gh-156955: Speed up csv.writer by avoiding per char searches #208819
brittanyreybuild.yml
on: pull_request
Change detection
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Create context from changed files
12s
Matrix: Address sanitizer
Matrix: build-macos
Matrix: build-san
Matrix: Ubuntu SSL tests
Matrix: build-ubuntu
Matrix: build-windows
Matrix: cifuzz
Docs
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Doctest
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Docs
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Check EPUB
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Check if Autoconf files are up to date
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Check if generated files are up to date
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C API Docs
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Check if all C APIs are documented
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Ubuntu (installed)
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build, install and test
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iOS
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Emscripten
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build and test
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WASI
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build and test
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Hypothesis tests on Ubuntu
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Cross build Linux
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Matrix: build-android
Docs
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Check for removed HTML IDs
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All required checks pass
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Annotations
78 errors, 7 warnings, and 2 notices
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Docs / Docs
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Docs / Check EPUB
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CIFuzz / cpython3 (memory)
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Ubuntu / build and test (ubuntu-26.04-arm)
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Ubuntu / build and test (ubuntu-26.04)
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iOS
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iOS
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All required checks pass
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Tests
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Tests
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Tests
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Cross build Linux:
Parser/lexer/string.c#L81
variable ‘previous_end’ set but not used [-Wunused-but-set-variable]
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Ubuntu (installed) / build, install and test:
Parser/lexer/string.c#L81
variable ‘previous_end’ set but not used [-Wunused-but-set-variable]
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Hypothesis tests on Ubuntu
No files were found with the provided path: /home/runner/work/cpython/cpython-builddir/.hypothesis/examples/. No artifacts will be uploaded.
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macOS / build and test (macos-26)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated
dependents or dependents with broken linkage!
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macOS / build and test (macos-26-intel)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated
dependents or dependents with broken linkage!
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macOS (free-threading) / build and test (macos-26)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated
dependents or dependents with broken linkage!
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Address sanitizer (ubuntu-26.04):
Parser/lexer/string.c#L81
variable ‘previous_end’ set but not used [-Wunused-but-set-variable]
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Windows (free-threading) / Build and test (arm64, switch-case)
"The windows-11-arm label will migrate to use Visual Studio 2026 by default beginning September 21, 2026. For more information see https://github.com/actions/runner-images/issues/14602"
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Windows / Build and test (arm64, switch-case)
"The windows-11-arm label will migrate to use Visual Studio 2026 by default beginning September 21, 2026. For more information see https://github.com/actions/runner-images/issues/14602"
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Artifacts
Produced during runtime
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UBSan-logs-default
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361 Bytes |
sha256:80b4578ccf30b91617ba5bde694dad0d7e5687f6008b5eff2be990250dc56d3d
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html-ids-head.json.gz
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126 KB |
sha256:748745f1fa15725945cdf4918be264502f304cc9f7bf2eb2786e45ad99f32cee
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