Repository: tkluck/StatProfilerHTML.jl Branch: master Commit: fe1666bcfd9c Files: 36 Total size: 78.7 KB Directory structure: gitextract_2zthlp2p/ ├── .codecov.yml ├── .github/ │ └── workflows/ │ ├── CI.yml │ ├── CompatHelper.yml │ ├── JuliaNightly.yml │ └── TagBot.yml ├── .gitignore ├── LICENSE.md ├── Project.toml ├── README.md ├── coverage.jl ├── haml/ │ ├── files.hamljl │ ├── filetable.hamljl │ ├── flamegraph.hamljl │ ├── flamegraph.js │ ├── flamegraphitem.hamljl │ ├── index.hamljl │ ├── methods.hamljl │ ├── methodtable.hamljl │ ├── notfound.hamljl │ ├── reportheader.hamljl │ ├── sourcefile.hamljl │ └── statprofiler.css ├── src/ │ ├── HTML.jl │ ├── Reports.jl │ └── StatProfilerHTML.jl └── test/ ├── HTML.jl ├── Reports.jl ├── end-to-end.jl ├── fake-source.jl ├── golden/ │ ├── fake-source.jl-4c8b0079d11b2925585882f699dd2fdccff100a6.html │ ├── files.html │ ├── index.html │ ├── methods.html │ ├── notfound.html │ └── statprofiler.css └── runtests.jl ================================================ FILE CONTENTS ================================================ ================================================ FILE: .codecov.yml ================================================ comment: false ================================================ FILE: .github/workflows/CI.yml ================================================ name: CI # Run on master, tags, or any pull request on: schedule: - cron: '0 2 * * *' # Daily at 2 AM UTC (8 PM CST) push: branches: [master] tags: ["*"] pull_request: concurrency: # Skip intermediate builds: always. # Cancel intermediate builds: only if it is a pull request build. group: ${{ github.workflow }}-${{ github.ref }} cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }} jobs: test: name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }} runs-on: ${{ matrix.os }} continue-on-error: ${{ matrix.experimental }} strategy: fail-fast: false matrix: version: - "1.6" # LTS - "1.7" - "1.8" - "1.9" - "1" # Latest Release os: - ubuntu-latest - macOS-latest - windows-latest arch: - x64 - x86 experimental: - false exclude: # Test 32-bit only on Linux - os: macOS-latest arch: x86 - os: windows-latest arch: x86 include: - os: ubuntu-latest version: nightly arch: x64 experimental: true steps: - name: Avoid line ending issues on Windows run: git config --global core.autocrlf false - uses: actions/checkout@v2 - uses: julia-actions/setup-julia@v1 with: version: ${{ matrix.version }} arch: ${{ matrix.arch }} - uses: actions/cache@v2 env: cache-name: cache-artifacts with: path: ~/.julia/artifacts key: ${{ runner.os }}-${{ matrix.arch }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }} restore-keys: | ${{ runner.os }}-${{ matrix.arch }}-test-${{ env.cache-name }}- ${{ runner.os }}-${{ matrix.arch }}-test- ${{ runner.os }}-${{ matrix.arch }}- ${{ runner.os }}- - uses: julia-actions/julia-buildpkg@latest - run: | git config --global user.name Tester git config --global user.email te@st.er - uses: julia-actions/julia-runtest@latest - uses: julia-actions/julia-processcoverage@v1 - uses: codecov/codecov-action@v2 with: files: lcov.info ================================================ FILE: .github/workflows/CompatHelper.yml ================================================ name: CompatHelper on: schedule: - cron: '0 0 * * *' # Everyday at midnight workflow_dispatch: jobs: CompatHelper: runs-on: ubuntu-latest steps: - name: Pkg.add("CompatHelper") run: julia -e 'using Pkg; Pkg.add("CompatHelper")' - name: CompatHelper.main() env: GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} COMPATHELPER_PRIV: ${{ secrets.DOCUMENTER_KEY }} run: julia -e 'using CompatHelper; CompatHelper.main()' ================================================ FILE: .github/workflows/JuliaNightly.yml ================================================ name: JuliaNightly # Nightly Scheduled Julia Nightly Run on: schedule: - cron: '0 2 * * *' # Daily at 2 AM UTC (8 PM CST) jobs: test: name: Julia Nightly - Ubuntu - x64 runs-on: ubuntu-latest steps: - uses: actions/checkout@v2 - uses: julia-actions/setup-julia@v1 with: version: nightly arch: x64 - uses: actions/cache@v2 env: cache-name: julia-nightly-cache-artifacts with: path: ~/.julia/artifacts key: ${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }} restore-keys: | ${{ env.cache-name }}- - uses: julia-actions/julia-buildpkg@latest - run: | git config --global user.name Tester git config --global user.email te@st.er - uses: julia-actions/julia-runtest@latest - uses: julia-actions/julia-processcoverage@v1 - uses: codecov/codecov-action@v2 with: files: lcov.info ================================================ FILE: .github/workflows/TagBot.yml ================================================ name: TagBot on: issue_comment: types: - created workflow_dispatch: jobs: TagBot: if: github.event_name == 'workflow_dispatch' || github.actor == 'JuliaTagBot' runs-on: ubuntu-latest steps: - uses: JuliaRegistries/TagBot@v1 with: token: ${{ secrets.GITHUB_TOKEN }} ssh: ${{ secrets.DOCUMENTER_KEY }} ================================================ FILE: .gitignore ================================================ /Build /Build.bat /dev_Build.PL /Devel-StatProfiler* /META.* /MYMETA.* /_build /.build /blib /buildtmp /pod2htm?.tmp /t/callsv* /t/xsinit.c *.o *.obj .*.sw* tprof.out statprof.out.* *.jl.cov *.jl.*.cov *.jl.mem ================================================ FILE: LICENSE.md ================================================ Copyright (c) 2017 Timo Kluck. - This package is based on Devel::StatsProfiler, which is (c) 2013-2017 by - Mattia Barbon - Steffen Mueller - This package ships a copy of Text::Microtemplate, which is (c) 2008-2015 by - Kazuho Oku - Tokuhiro Matsuno - Sebastian Riedel (through Mojo::Template) All has been made available to the public under GPL-compatible licenses by respective copyright holders. # LICENSE TEXT The StatProfilerHTML.jl package is licensed under the GNU Public License, Version 3.0+: > > This program is free software: you can redistribute it and/or modify > it under the terms of the GNU General Public License as published by > the Free Software Foundation, either version 3 of the License, or > (at your option) any later version. > > This program is distributed in the hope that it will be useful, > but WITHOUT ANY WARRANTY; 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Use with the GNU Affero General Public License. > > Notwithstanding any other provision of this License, you have > permission to link or combine any covered work with a work licensed > under version 3 of the GNU Affero General Public License into a single > combined work, and to convey the resulting work. The terms of this > License will continue to apply to the part which is the covered work, > but the special requirements of the GNU Affero General Public License, > section 13, concerning interaction through a network will apply to the > combination as such. > > 14. Revised Versions of this License. > > The Free Software Foundation may publish revised and/or new versions of > the GNU General Public License from time to time. Such new versions will > be similar in spirit to the present version, but may differ in detail to > address new problems or concerns. > > Each version is given a distinguishing version number. If the > Program specifies that a certain numbered version of the GNU General > Public License "or any later version" applies to it, you have the > option of following the terms and conditions either of that numbered > version or of any later version published by the Free Software > Foundation. If the Program does not specify a version number of the > GNU General Public License, you may choose any version ever published > by the Free Software Foundation. > > If the Program specifies that a proxy can decide which future > versions of the GNU General Public License can be used, that proxy's > public statement of acceptance of a version permanently authorizes you > to choose that version for the Program. > > Later license versions may give you additional or different > permissions. However, no additional obligations are imposed on any > author or copyright holder as a result of your choosing to follow a > later version. > > 15. Disclaimer of Warranty. > > THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY > APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT > HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY > OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, > THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR > PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM > IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF > ALL NECESSARY SERVICING, REPAIR OR CORRECTION. > > 16. Limitation of Liability. > > IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING > WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS > THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY > GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE > USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF > DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD > PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), > EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF > SUCH DAMAGES. > > 17. Interpretation of Sections 15 and 16. > > If the disclaimer of warranty and limitation of liability provided > above cannot be given local legal effect according to their terms, > reviewing courts shall apply local law that most closely approximates > an absolute waiver of all civil liability in connection with the > Program, unless a warranty or assumption of liability accompanies a > copy of the Program in return for a fee. > > END OF TERMS AND CONDITIONS > ================================================ FILE: Project.toml ================================================ name = "StatProfilerHTML" uuid = "a8a75453-ed82-57c9-9e16-4cd1196ecbf5" author = ["Timo Kluck "] version = "1.6.0" [deps] DataStructures = "864edb3b-99cc-5e75-8d2d-829cb0a9cfe8" Dates = "ade2ca70-3891-5945-98fb-dc099432e06a" FlameGraphs = "08572546-2f56-4bcf-ba4e-bab62c3a3f89" HAML = "0bc81568-2411-4001-9bf1-c899fa54f385" OrderedCollections = "bac558e1-5e72-5ebc-8fee-abe8a469f55d" Profile = "9abbd945-dff8-562f-b5e8-e1ebf5ef1b79" Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c" SHA = "ea8e919c-243c-51af-8825-aaa63cd721ce" StableRNGs = "860ef19b-820b-49d6-a774-d7a799459cd3" Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40" [compat] DataStructures = "0.17, 0.18" FlameGraphs = "0.1, 0.2, 1" HAML = "0.3.1" OrderedCollections = "1" StableRNGs = "1" julia = "1.6" [extras] Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c" Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40" [targets] test = ["Random", "Test"] ================================================ FILE: README.md ================================================ # StatProfilerHTML | **Build Status** | **Test coverage** | |:------------------------:|:-------------------------------------------------:| | [![][c-i-img]][c-i-url] | [![Coverage Status][codecov-img]][codecov-url] | This module formats the output from Julia's Profile module into an html rendering of the source function lines and functions, allowing for interactive exploration of any bottlenecks that may exist in your code. There's two ways of using this: - call `statprofilehtml()` after running the julia profiler in the normal way; or - use the `@profilehtml` macro. Have a look [at this example output](http://www.infty.nl/StatProfilerHTML.jl/example-output/), which is the result of profiling using StatProfilerHTML using TypedPolynomials @polyvar x y z @profilehtml (x + y + z)^120; [c-i-img]: https://github.com/tkluck/StatProfilerHTML.jl/workflows/CI/badge.svg [c-i-url]: https://github.com/tkluck/StatProfilerHTML.jl/actions?query=workflow%3ACI [codecov-img]: https://codecov.io/gh/tkluck/StatProfilerHTML.jl/branch/master/graph/badge.svg [codecov-url]: https://codecov.io/gh/tkluck/StatProfilerHTML.jl ================================================ FILE: coverage.jl ================================================ #!/usr/bin/env julia using Pkg Pkg.add("Coverage") using Coverage coveragecounts = Coverage.FileCoverage[] addfolder(folder) = for (root, _, files) in walkdir(folder) covered_files = Set(replace(f, r"\.\d+\.cov\z" => "") for f in files) to_process= intersect(files, covered_files) for file in to_process ENV["DISABLE_AMEND_COVERAGE_FROM_SRC"] = endswith(file, ".jl") ? "no" : "yes" push!(coveragecounts, Coverage.process_file(joinpath(root, file), root)) end end addfolder("src") addfolder("haml") Coverage.Codecov.submit(coveragecounts) ================================================ FILE: haml/files.hamljl ================================================ !!! 5 %html %head %link(rel="stylesheet", type="text/css", href="statprofiler.css") %title StatProfilerHTML - file list %body - @include("reportheader.hamljl", report=$report) - @include("filetable.hamljl", report=$report, files=$report.sorted_files) -# vim: set filetype=haml: ================================================ FILE: haml/filetable.hamljl ================================================ %table %caption Files sorted by exclusive sample count %thead %tr %th Exclusive %th Report %tbody - for file in $files %tr %td= $report.traces_by_file[file].exclusive |> fmtcount($report.tracecount) %td %a(href=outputfilename($report, file))= relpath($report, file) -# vim: set filetype=haml: ================================================ FILE: haml/flamegraph.hamljl ================================================ - height = 16 * $report.maxdepth + 20 %svg(version="1.1", width=1200, height=height, viewBox="0 0 1200 $height", xmlns="http://www.w3.org/2000/svg", var"xmlns:xlink"="http://www.w3.org/1999/xlink") %defs %linearGradient(id="background", y1=0, y2=1, x1=0, x2=0) %stop(stop_color="#eeeeee", offset="5%")/ %stop(stop_color="#eeeeb0", offset="95%")/ %style(type="text/css") \.func_g:hover { stroke:black; stroke-width:0.5; cursor:pointer; } %script(type="text/ecmascript") - @cdatafile("flamegraph.js") %rect(x=0.0, y=0, width=1200.0, height=height, fill="url(#background)")/ %text(text_anchor="", x=10.0, y=height, font_size=12, font_family="Verdana", fill="rgb(0,0,0)", dominant_baseline="ideographic", id="details")= " " - if !isnothing($report.flamegraph) - @include("flamegraphitem.hamljl", report=$report, node=Ref{Any}($report.flamegraph), x=Ref(0.0), y=height-20-16, scale = 1200.0 / $report.tracecount, rng=$rng) -# vim: set filetype=haml: ================================================ FILE: haml/flamegraph.js ================================================ ================================================ FILE: haml/flamegraphitem.hamljl ================================================ - pt = TracePoint($node[].data.sf) - span = $node[].data.span - cnt = length(span) - width = $scale * cnt - label = pt.containing_function.name -# heuristic from Brendan Gregg's flamegraph.pl - show_label = (12 * 0.59) * length(string(label)) < width -# 'hot' color scheme from Brendan Gregg's flamegraph.pl - r, g, b = rand($rng, 205:254), rand($rng, 0:229), rand($rng, 0:54) - fillcolor = "rgb($r, $g, $b)" %g(class="func_g", onmouseover="s(this)", onmouseout="c()") %title< = pt.containing_function.name - @surround("(", ")") do = cnt |> fmtcount($report.tracecount) %a(target="_top", var"xlink:href"=href($report, pt.containing_function)) %rect(x=$x[], y=$y, width=width, height=15.0, fill=fillcolor, rx=2, ry=2)/ %text(text_anchor="", x=$x[] + 3, y=$y + 10.5, font_size=12, font_family="Verdana", fill="rgb(0,0,0)")= show_label ? label : " " - curx = Ref($x[]) - for child in $node[] - @output render_flamegraphitem(report=$report, node=Ref{Any}(child), x=curx, y=$y - 16, scale=$scale, rng=$rng) - $x[] += width -# vim: set filetype=haml: ================================================ FILE: haml/index.hamljl ================================================ !!! 5 %html %head %link(rel="stylesheet", type="text/css", href="statprofiler.css") %title StatProfilerHTML - main report %body - @include("reportheader.hamljl", report=$report) %object(data="flamegraph.svg", type="image/svg+xml", style="display: block", id="flamegraph", width="90%") - @include("methodtable.hamljl", report=$report, methods=$report.sorted_functions[1 : min(end, 20)]) %p %a(href="methods.html") All methods - @include("filetable.hamljl", report=$report, files=$report.sorted_files[1 : min(end, 20)]) %p %a(href="files.html") All files -# vim: set filetype=haml: ================================================ FILE: haml/methods.hamljl ================================================ !!! 5 %html %head %link(rel="stylesheet", type="text/css", href="statprofiler.css") %title StatProfilerHTML - method list %body - @include("reportheader.hamljl", report=$report) - @include("methodtable.hamljl", report=$report, methods=$report.sorted_functions) -# vim: set filetype=haml: ================================================ FILE: haml/methodtable.hamljl ================================================ %table %caption Methods sorted by exclusive sample count %thead %tr %th Exclusive %th Inclusive %th Method %tbody - for fn in $methods %tr %td= $report.traces_by_function[fn].exclusive |> fmtcount($report.tracecount) %td= $report.traces_by_function[fn].inclusive |> fmtcount($report.tracecount) %td %a(href=href($report, fn))= fn.name -# vim: set filetype=haml: ================================================ FILE: haml/notfound.hamljl ================================================ !!! 5 %html %head %meta(http_equiv="Content-Type", content="text/html; charset=utf-8")/ %link(rel="stylesheet", type="text/css", href="statprofiler.css")/ %title StatProfilerHTML - source file not available %body - @include("reportheader.hamljl", report=$report) %h1 Source file not found %p This source file was not available when this report was generated. -# vim: set filetype=haml: ================================================ FILE: haml/reportheader.hamljl ================================================ .report-header .backlink %a(href="index.html") Report index .report-title StatProfilerHTML.jl report .generated-on Generated on $(format($report.generated_on, RFC1123Format)) -# vim: set filetype=haml: ================================================ FILE: haml/sourcefile.hamljl ================================================ !!! 5 %html %head %link(rel="stylesheet", type="text/css", href="statprofiler.css") %title StatProfilerHTML - $($filename) %body - @include("reportheader.hamljl", report=$report) %table %caption File source code %thead %tr %th Line %th Exclusive %th Inclusive %th Code %tbody - for (point, code) in $lines %tr(id="L$(point.line)") %td.lineno= point.line %td.tracecount.excl= $report.traces_by_point[point].exclusive |> fmtcount($report.tracecount) %td.tracecount.incl= $report.traces_by_point[point].inclusive |> fmtcount($report.tracecount) %td - if (callsites = get($report.callsites, point, nothing)) |> !isnothing .call-sites - total = sum(c -> c.inclusive, values(callsites)) = total |> fmtcount($report.tracecount) samples spent in $($report.functionnames[point]) %br/ - for (callsite, cnt) in pairs(callsites) = cnt.exclusive |> fmtcount(total, " (ex.),") = cnt.inclusive |> fmtcount(total, " (incl.)") when called from $(callsite.containing_function.name) %a(href=href($report, callsite)) line $(callsite.point.line) %br/ - if (callees = get($report.callees, point, nothing)) |> !isnothing .callees - total = sum(values(callees)) - for (callee, cnt) in pairs(callees) = cnt |> fmtcount(total) samples spent calling %a(href=href($report, callee))= callee.name %br/ %span.code= code -# vim: set filetype=haml: ================================================ FILE: haml/statprofiler.css ================================================ .report-header { height: 10ex; background-color: #04b431; background-color: #298a08; padding: 1ex; color: #ffffff; margin-bottom: 2ex; } .report-header a { color: #ffffff; text-decoration: none; font-size: 80%; } .report-link { } .report-title { padding-top: 1ex; padding-bottom: 1ex; float: left; font-size: 200%; } .generated-on { padding-top: 5ex; float: right; text-align: right; } #body-content { margin: 1ex; } body { margin: 0px; font-family: sans-serif; } table { border-collapse: collapse; /* border-spacing: 0px; */ } table.sortable th:not(.sorttable_sorted):not(.sorttable_sorted_reverse):not(.sorttable_nosort):after { content: " \25B4\25BE" } th { border: solid 1px #c0c0c0; padding-right: 0.5ex; font-size: 80%; } td { border: solid 1px #c0c0c0; padding-left: 0.5ex; padding-right: 0.5ex; } .call-sites { font-family: monospace; padding-left: 1.5em; margin-bottom: 1em; color: #707070; } .callees { font-family: monospace; padding-left: 1.5em; margin-bottom: 1em; color: #707070; } .code { font-family: monospace; white-space: pre; } ================================================ FILE: src/HTML.jl ================================================ module HTML import SHA: sha1 import Dates: format, RFC1123Format import StableRNGs: StableRNG import HAML: includehaml, @include, @surround, @cdatafile, @output import ..Reports: Report, FunctionPoint, TracePoint # needs to be smaller than 250 on MacOS, and anecdotally, the length of a full # path needs to be at most 260 on Windows. This should give some spare room # in either case. const MAX_OUTPUT_FILE_NAME_LENGTH = 150 templatefile(name...) = joinpath(@__DIR__, "..", "haml", name...) includehaml(@__MODULE__, :render_sourcefile => templatefile("sourcefile.hamljl"), :render_index => templatefile("index.hamljl"), :render_files => templatefile("files.hamljl"), :render_methods => templatefile("methods.hamljl"), :render_notfound => templatefile("notfound.hamljl"), :render_flamegraph => templatefile("flamegraph.hamljl"), :render_flamegraphitem => templatefile("flamegraphitem.hamljl"), ) outputfilename(::Report, ::Nothing) = "notfound.html" outputfilename(r::Report, sourcefile::Symbol) = begin s = string(sourcefile) b = basename(s) r = relpath(s, r.startpath) x = bytes2hex(sha1(r)) b = first(b, MAX_OUTPUT_FILE_NAME_LENGTH - length(x) - length("-.html")) return "$b-$x.html" end href(r::Report, pt::FunctionPoint) = begin fn = outputfilename(r, pt.point.file) anchor = "L$(pt.point.line)" return "$fn#$anchor" end href(r::Report, pt::TracePoint) = begin fn = outputfilename(r, pt.point.file) anchor = "L$(pt.point.line)" return "$fn#$anchor" end fmtcount(total, suffix="") = function(x) iszero(total) && return "0 (out of 0)$suffix" iszero(x) && return "" return "$x ($(round(Int, 100x/total)) %)$suffix" end lockfreeopenwrite(f, filename) = open(f, filename, write=true, lock=false) output(r::Report, path) = begin mkpath(path) cp(templatefile("statprofiler.css"), joinpath(path, "statprofiler.css"), force=true) lockfreeopenwrite(joinpath(path, "index.html")) do io render_index(io; report=r) end lockfreeopenwrite(joinpath(path, "methods.html")) do io render_methods(io; report=r) end lockfreeopenwrite(joinpath(path, "files.html")) do io render_files(io; report=r) end lockfreeopenwrite(joinpath(path, "notfound.html")) do io render_notfound(io; report=r) end lockfreeopenwrite(joinpath(path, "flamegraph.svg")) do io rng = StableRNG(1234) render_flamegraph(io; report=r, rng=rng) end for file in keys(r.traces_by_file) isnothing(file) && continue isfile(string(file)) || continue lines = [ (LineNumberNode(i, file), code) for (i, code) in enumerate(eachline(string(file))) ] lockfreeopenwrite(joinpath(path, outputfilename(r, file))) do io render_sourcefile(io; filename=relpath(r, file), lines=lines, report=r) end end end end # module ================================================ FILE: src/Reports.jl ================================================ module Reports import Base.StackTraces: StackFrame import Dates: DateTime, now import Profile import DataStructures: DefaultDict import FlameGraphs: flamegraph import OrderedCollections: OrderedDict struct FunctionPoint point :: LineNumberNode name :: Symbol end struct TracePoint containing_function :: FunctionPoint point :: LineNumberNode from_c :: Bool end const found_source_files = Dict{Symbol, Union{Nothing, Symbol}}() function find_source_file(file) res = Base.find_source_file(file) !isnothing(res) && isfile(res) && return res # try to translate build bot directory to local source res = replace(file, r".*?[\\/]usr[\\/]share[\\/]julia[\\/]stdlib" => joinpath(Sys.BINDIR, Base.DATAROOTDIR, "julia", "stdlib")) isfile(res) ? res : nothing end _linenumber(frame::StackFrame) = _linenumber(frame, frame.linfo) _linenumber(frame::StackFrame, linfo::Any) = frame.line _linenumber(frame::StackFrame, linfo::Core.MethodInstance) = linfo.def.line TracePoint(frame::StackFrame) = begin file = get!(found_source_files, frame.file) do res = find_source_file(string(frame.file)) isnothing(res) ? nothing : Symbol(res) end func_line = _linenumber(frame) return TracePoint( FunctionPoint(LineNumberNode(Int(func_line), file), frame.func), LineNumberNode(Int(frame.line), file), frame.from_c ) end mutable struct TraceCounts inclusive :: Int exclusive :: Int end TraceCounts() = TraceCounts(0, 0) Base.:(==)(a::TraceCounts, b::TraceCounts) = begin a.inclusive == b.inclusive || return false a.exclusive == b.exclusive || return false return true end Base.hash(a::TraceCounts, h::UInt) = hash(a.inclusive, hash(a.exclusive, h)) mutable struct Report{Dict1, Dict2, Dict3, Dict4, Dict5, Dict6, FlameGraph} traces_by_point :: Dict1 traces_by_function :: Dict2 traces_by_file :: Dict3 sorted_functions :: Vector{FunctionPoint} sorted_files :: Vector{Symbol} callsites :: Dict4 callees :: Dict5 functionnames :: Dict6 tracecount :: Int flamegraph :: FlameGraph maxdepth :: Int generated_on :: DateTime startpath :: String end default4() = TraceCounts() default0() = 0 default1() = DefaultDict{TracePoint, TraceCounts}(default4) default2() = DefaultDict{FunctionPoint, Int}(default0) default3() = Symbol("#error: no name#") Report(flamegraph, generated_on, startpath) = Report( DefaultDict{LineNumberNode, TraceCounts}(TraceCounts), DefaultDict{FunctionPoint, TraceCounts}(TraceCounts), DefaultDict{Symbol, TraceCounts}(TraceCounts), Vector{FunctionPoint}(), Vector{Symbol}(), DefaultDict{LineNumberNode, DefaultDict{TracePoint, TraceCounts, typeof(default4)}}(default1), DefaultDict{LineNumberNode, DefaultDict{FunctionPoint, Int, typeof(default0)}}(default2), DefaultDict{LineNumberNode, Symbol}(default3), 0, flamegraph, 0, generated_on, startpath, ) # TODO: Handle and use metadata (threadid, taskid etc.) rather than always remove it @static if isdefined(Profile, :has_meta) _strip_data(data) = Profile.has_meta(data) ? Profile.strip_meta(data) : copy(data) const DUMMY_SEPARATOR = UInt64[1, 1, 1, 1, 0, 0] else _strip_data(data) = copy(data) const DUMMY_SEPARATOR = UInt64[0, 0] end Report(data::Vector{<:Unsigned}, litrace::Dict{<:Unsigned, Vector{StackFrame}}, from_c, generated_on, startpath=".") = begin # point different lines of the same function to the same stack frame -- # we show line-by-line info in the source files, not in the flame graph. seenfunctions = Dict{FunctionPoint, StackFrame}() function_representative(sf) = get!(seenfunctions, TracePoint(sf).containing_function, sf) merged_litrace = Dict(ix => map(function_representative, sfs) for (ix, sfs) in pairs(litrace)) # 32-bit support: it seems Profile is a bit undecided about whether `data` # is a Vector{UInt} or a Vector{UInt64}. flamegraph calls methods where # it _has_ to be UInt64 even on 32 bits platforms report = Report(flamegraph(UInt64.(data), lidict=merged_litrace, C=from_c), generated_on, startpath) data = _strip_data(data) data, litrace = Profile.flatten(data, litrace) lastwaszero = true trace = StackFrame[] for d in data if d == 0 if !lastwaszero push!(report, trace) empty!(trace) end lastwaszero = true continue end frame = litrace[d] if !frame.from_c || from_c push!(trace, frame) lastwaszero = false end end return sort(report) end Base.push!(r::Report, trace::Vector{StackFrame}) = begin trace = TracePoint.(trace) for pt in trace r.traces_by_point[pt.point].inclusive += 1 r.traces_by_function[pt.containing_function].inclusive += 1 if !isnothing(pt.point.file) r.traces_by_file[pt.point.file].inclusive += 1 end r.functionnames[pt.containing_function.point] = pt.containing_function.name end length(trace) > 0 && let pt = trace[1] r.traces_by_point[pt.point].exclusive += 1 r.traces_by_function[pt.containing_function].exclusive += 1 if !isnothing(pt.point.file) r.traces_by_file[pt.point.file].exclusive += 1 end end for (callee, caller) in @views zip(trace[1:end-1], trace[2:end]) callee = callee.containing_function r.callsites[callee.point][caller].inclusive += 1 r.callees[caller.point][callee] += 1 end length(trace) > 1 && let (callee, caller) = (trace[1], trace[2]) callee = callee.containing_function r.callsites[callee.point][caller].exclusive += 1 end r.tracecount += 1 # add 1 to the trace length because flamegraph() adds a dummy node r.maxdepth = max(r.maxdepth, length(trace) + 1) return r end Base.sort(r::Report) = begin traces_by_function = OrderedDict(r.traces_by_function) sort!(traces_by_function, by=fn -> (traces_by_function[fn].exclusive, fn.name), rev=true) traces_by_file = OrderedDict(r.traces_by_file) sort!(traces_by_file, by=file -> (traces_by_file[file].exclusive, something(file, :var"")), rev=true) callsites = Dict{LineNumberNode, OrderedDict{TracePoint, TraceCounts}}() for (point, callers) in pairs(r.callsites) c = OrderedDict(callers) sort!(c, by = caller -> (c[caller].inclusive, something(caller.point.file, :var""), caller.point.line), rev=true) callsites[point] = c end callees = Dict{LineNumberNode, OrderedDict{FunctionPoint, Int}}() for (point, fns) in pairs(r.callees) c = OrderedDict(fns) sort!(c, by = fn -> (c[fn], fn.name), rev=true) callees[point] = c end return Report( r.traces_by_point, traces_by_function, traces_by_file, collect(keys(traces_by_function)), collect(keys(traces_by_file)), callsites, callees, r.functionnames, r.tracecount, r.flamegraph, r.maxdepth, r.generated_on, r.startpath, ) end Base.relpath(r::Report, file) = relpath(string(file), r.startpath) end # module ================================================ FILE: src/StatProfilerHTML.jl ================================================ module StatProfilerHTML export statprofilehtml, @profilehtml include("Reports.jl") include("HTML.jl") import Base.StackTraces: StackFrame import Profile import Profile: LineInfoDict import Dates: now import .Reports: Report import .HTML: output function statprofilehtml(data::Vector{<:Unsigned} = UInt[], litrace::LineInfoDict = LineInfoDict(); from_c=false, path="statprof") if length(data) == 0 (data, litrace) = Profile.retrieve() end fullpath = abspath(path) report = Report(data, litrace, from_c, now()) HTML.output(report, path) @info "Wrote profiling output to file://$fullpath/index.html ." end macro profilehtml(expr) quote Profile.clear() res = try Profile.@profile $(esc(expr)) catch ex ex isa InterruptException || rethrow(ex) @info "You interrupted the computation; generating profiling view for the computation so far." end statprofilehtml() res end end precompile(Tuple{typeof(statprofilehtml)}) end ================================================ FILE: test/HTML.jl ================================================ import Dates: DateTime, @dateformat_str import StatProfilerHTML.HTML: output const GOLDENDIR = joinpath(@__DIR__, "golden") @testset "HTML" begin if "--update-golden" in ARGS if isfile(GOLDENDIR) mv(GOLDENDIR, "$GOLDENDIR.bak", force=true) end output(TEST_REPORT, GOLDENDIR) else @info "For updating the golden output, pass --update-golden to the test script" end mktempdir() do resultdir output(TEST_REPORT, resultdir) for (root, dirs, files) in walkdir(resultdir) for file in files rel = relpath(root, resultdir) lhs = joinpath(resultdir, rel, file) rhs = joinpath(GOLDENDIR, rel, file) @test isfile(rhs) diff = readchomp(Cmd(`diff -u $lhs $rhs`, ignorestatus=true)) if isempty(diff) @test true else @test false @error diff end end end for (root, dirs, files) in walkdir(GOLDENDIR) for file in files @test isfile(joinpath(resultdir, root, file)) end end end @testset "Empty report" begin mktempdir() do resultdir r = Report(UInt64[], Dict{UInt64, Vector{StackFrame}}(), false, NOW) output(r, resultdir) @test isfile(joinpath(resultdir, "index.html")) end end end ================================================ FILE: test/Reports.jl ================================================ @testset "Reports" begin @testset "Empty report" begin r = Report(UInt64[], Dict{UInt64, Vector{StackFrame}}(), false, NOW) @test r isa Report @test isempty(r.traces_by_point) @test isempty(r.traces_by_function) @test r.tracecount == 0 @test r.maxdepth == 0 end @testset "Short report" begin r = TEST_REPORT @test r isa Report @testset "Traces by point" begin @test r.traces_by_point[tp1.point] == TraceCounts(1, 1) @test r.traces_by_point[tp2.point] == TraceCounts(3, 1) end @testset "Traces by function" begin @test r.traces_by_function[fp1] == TraceCounts(1, 1) @test r.traces_by_function[fp2] == TraceCounts(3, 1) end @testset "Traces by file" begin @test_broken r.traces_by_file[filename] == TraceCounts(2, 2) end @testset "Callers and callees" begin @test r.callsites[fp1.point][tp2] == TraceCounts(1, 1) @test r.callees[tp2.point][fp1] == 1 end @test r.sorted_files == [filename] @test r.tracecount == 3 @test r.maxdepth == 3 end end ================================================ FILE: test/end-to-end.jl ================================================ fibonacci(n) = n <= 2 ? 1 : fibonacci(n-1) + fibonacci(n-2) @testset "End-to-end" begin @testset "statprofilehtml" begin mktempdir() do dir cd(dir) do @profile fibonacci(43) statprofilehtml() @test isdir("statprof") end end end @testset "statprofilehtml(from_c=true)" begin mktempdir() do dir cd(dir) do @profile fibonacci(43) statprofilehtml(from_c=true) @test isdir("statprof") end end end @testset "statprofilehtml(path=...)" begin mktempdir() do dir cd(dir) do @profile fibonacci(43) statprofilehtml(path="foobar") @test isdir("foobar") @test !isdir("statprof") end end end @testset "@profilehtml" begin mktempdir() do dir cd(dir) do @profilehtml fibonacci(43) @test isdir("statprof") end end end function searchdir(dir, pat) any(readdir(dir)) do path !isnothing(match(pat, path)) end end @testset "Translate stdlib path" begin mktempdir() do dir cd(dir) do a = Vector{UInt8}(undef, 10000000) @profilehtml rand!(a, [1, 2, 3]) @test isdir("statprof") @test searchdir("statprof", r"generation\.jl-.+") end end end end ================================================ FILE: test/fake-source.jl ================================================ #= A comment filling up a few lines until we reach line number 8 =# function helper_function() return true end #= Another comment =# function main_function() return helper_function() end ================================================ FILE: test/golden/fake-source.jl-4c8b0079d11b2925585882f699dd2fdccff100a6.html ================================================ StatProfilerHTML - fake-source.jl
Report index
StatProfilerHTML.jl report
Generated on Sat, 31 Dec 2022 00:00:00
File source code
Line Exclusive Inclusive Code
1 #=
2 A comment filling up
3 a few lines
4 until we reach
5 line number
6 8
7 =#
8 1 (33 %) 1 (33 %)
1 (33 %) samples spent in helper_function
1 (100 %) (ex.), 1 (100 %) (incl.) when called from main_function line 15
function helper_function()
9 return true
10 end
11
12 #=
13 Another comment
14 =#
15 1 (33 %) 3 (100 %)
1 (50 %) samples spent calling hidden_function
1 (50 %) samples spent calling helper_function
function main_function()
16 return helper_function()
17 end
================================================ FILE: test/golden/files.html ================================================ StatProfilerHTML - file list
Report index
StatProfilerHTML.jl report
Generated on Sat, 31 Dec 2022 00:00:00
Files sorted by exclusive sample count
Exclusive Report
2 (67 %) fake-source.jl
================================================ FILE: test/golden/index.html ================================================ StatProfilerHTML - main report
Report index
StatProfilerHTML.jl report
Generated on Sat, 31 Dec 2022 00:00:00
Methods sorted by exclusive sample count
Exclusive Inclusive Method
1 (33 %) 3 (100 %) main_function
1 (33 %) 1 (33 %) hidden_function
1 (33 %) 1 (33 %) helper_function

All methods

Files sorted by exclusive sample count
Exclusive Report
2 (67 %) fake-source.jl

All files

================================================ FILE: test/golden/methods.html ================================================ StatProfilerHTML - method list
Report index
StatProfilerHTML.jl report
Generated on Sat, 31 Dec 2022 00:00:00
Methods sorted by exclusive sample count
Exclusive Inclusive Method
1 (33 %) 3 (100 %) main_function
1 (33 %) 1 (33 %) hidden_function
1 (33 %) 1 (33 %) helper_function
================================================ FILE: test/golden/notfound.html ================================================ StatProfilerHTML - source file not available
Report index
StatProfilerHTML.jl report
Generated on Sat, 31 Dec 2022 00:00:00

Source file not found

This source file was not available when this report was generated.

================================================ FILE: test/golden/statprofiler.css ================================================ .report-header { height: 10ex; background-color: #04b431; background-color: #298a08; padding: 1ex; color: #ffffff; margin-bottom: 2ex; } .report-header a { color: #ffffff; text-decoration: none; font-size: 80%; } .report-link { } .report-title { padding-top: 1ex; padding-bottom: 1ex; float: left; font-size: 200%; } .generated-on { padding-top: 5ex; float: right; text-align: right; } #body-content { margin: 1ex; } body { margin: 0px; font-family: sans-serif; } table { border-collapse: collapse; /* border-spacing: 0px; */ } table.sortable th:not(.sorttable_sorted):not(.sorttable_sorted_reverse):not(.sorttable_nosort):after { content: " \25B4\25BE" } th { border: solid 1px #c0c0c0; padding-right: 0.5ex; font-size: 80%; } td { border: solid 1px #c0c0c0; padding-left: 0.5ex; padding-right: 0.5ex; } .call-sites { font-family: monospace; padding-left: 1.5em; margin-bottom: 1em; color: #707070; } .callees { font-family: monospace; padding-left: 1.5em; margin-bottom: 1em; color: #707070; } .code { font-family: monospace; white-space: pre; } ================================================ FILE: test/runtests.jl ================================================ using StatProfilerHTML using Random using Test using Profile using Base.StackTraces: StackFrame using Dates: DateTime, @dateformat_str using StatProfilerHTML.Reports: DUMMY_SEPARATOR, Report, TracePoint, TraceCounts const NOW = DateTime("2022-12-31", dateformat"y-m-d") const STARTPATH = @__DIR__ const TEST_REPORT = begin filename = Symbol(joinpath(STARTPATH, "fake-source.jl")) dangling_filename = Symbol(joinpath(STARTPATH, "non-existing-source.jl")) sf1 = StackFrame(:helper_function, filename, 8) sf2 = StackFrame(:main_function, filename, 15) sf3 = StackFrame(:hidden_function, dangling_filename, 20) tp1 = TracePoint(sf1) tp2 = TracePoint(sf2) tp3 = TracePoint(sf3) fp1 = tp1.containing_function fp2 = tp2.containing_function ip1 = UInt64(0x22) ip2 = UInt64(0x42) ip2 = UInt64(0x42) ip3 = UInt64(0x43) sep = DUMMY_SEPARATOR r = Report(UInt64[ip1, ip2, sep..., ip2, sep..., ip3, ip2, sep...], Dict(ip1 => [sf1], ip2 => [sf2], ip3 => [sf3]), false, NOW, STARTPATH) end @testset "StatProfilerHTML" begin include("Reports.jl") include("HTML.jl") include("end-to-end.jl") end