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gh-44098: Release the GIL while calling mmap() in the mmap module on Windows #208805

gh-44098: Release the GIL while calling mmap() in the mmap module on Windows

gh-44098: Release the GIL while calling mmap() in the mmap module on Windows #208805

Triggered via pull request September 9, 2026 16:07
Status Success
Total duration 34m 6s
Artifacts 2

build.yml

on: pull_request
Change detection  /  Create context from changed files
1m 14s
Change detection / Create context from changed files
Matrix: Address sanitizer
Matrix: build-macos
Matrix: build-san
Matrix: Ubuntu SSL tests
Matrix: build-ubuntu
Matrix: build-windows
Matrix: cifuzz
Docs  /  Doctest
7m 12s
Docs / Doctest
Docs  /  Check EPUB
2m 12s
Docs / Check EPUB
Check if Autoconf files are up to date
31s
Check if Autoconf files are up to date
Check if generated files are up to date
5m 16s
Check if generated files are up to date
C API Docs  /  Check if all C APIs are documented
11s
C API Docs / Check if all C APIs are documented
Ubuntu (installed)  /  build, install and test
5m 56s
Ubuntu (installed) / build, install and test
iOS
18m 48s
iOS
Emscripten  /  build and test
16m 27s
Emscripten / build and test
WASI  /  build and test
5m 16s
WASI / build and test
Hypothesis tests on Ubuntu
10m 59s
Hypothesis tests on Ubuntu
Cross build Linux
4m 48s
Cross build Linux
Matrix: build-android
Docs  /  ...  /  Check for removed HTML IDs
2m 5s
Docs / Check for removed HTML IDs / Check for removed HTML IDs
All required checks pass
6s
All required checks pass
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Annotations

2 errors, 7 warnings, and 2 notices
Docs / Check EPUB
Process completed with exit code 1.
Docs / Docs
Process completed with exit code 2.
Cross build Linux: Parser/lexer/string.c#L81
variable ‘previous_end’ set but not used [-Wunused-but-set-variable]
Ubuntu (installed) / build, install and test: Parser/lexer/string.c#L81
variable ‘previous_end’ set but not used [-Wunused-but-set-variable]
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.
macOS / build and test (macos-26)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
Address sanitizer (ubuntu-26.04): Parser/lexer/string.c#L81
variable ‘previous_end’ set but not used [-Wunused-but-set-variable]
macOS (free-threading) / build and test (macos-26)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-26-intel)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
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"
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"

Artifacts

Produced during runtime
Name Size Digest
UBSan-logs-default
1.59 KB
sha256:2c10c8073987523d717d782c3d720e3f22245285e10950d20d36a817c00b7cb9
html-ids-head.json.gz
126 KB
sha256:e8f5ff768aefdc954cead1da2990dce22a7946e7ce27938f2372fdf83b724811