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gh-157242: Fix PyBytesWriter_Resize() on MemoryError #209090

gh-157242: Fix PyBytesWriter_Resize() on MemoryError

gh-157242: Fix PyBytesWriter_Resize() on MemoryError #209090

Triggered via pull request September 11, 2026 20:53
Status Cancelled
Total duration 17m 18s
Artifacts 2

build.yml

on: pull_request
Change detection  /  Create context from changed files
12s
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 55s
Docs / Doctest
Docs  /  Check EPUB
1m 46s
Docs / Check EPUB
Check if Autoconf files are up to date
24s
Check if Autoconf files are up to date
Check if generated files are up to date
3m 26s
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
6m 11s
Ubuntu (installed) / build, install and test
iOS
16m 50s
iOS
Emscripten  /  build and test
16m 37s
Emscripten / build and test
WASI  /  build and test
4m 51s
WASI / build and test
Hypothesis tests on Ubuntu
7m 30s
Hypothesis tests on Ubuntu
Cross build Linux
4m 2s
Cross build Linux
Matrix: build-android
Docs  /  ...  /  Check for removed HTML IDs
1m 59s
Docs / Check for removed HTML IDs / Check for removed HTML IDs
All required checks pass
4s
All required checks pass
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56 errors, 7 warnings, and 2 notices
Docs / Check EPUB
Process completed with exit code 1.
Docs / Docs
Process completed with exit code 2.
CIFuzz / cpython3 (address)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
CIFuzz / cpython3 (address)
Path does not exist: cifuzz-sarif/results.sarif
CIFuzz / cpython3 (address)
The operation was canceled.
CIFuzz / cpython3 (undefined)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
CIFuzz / cpython3 (undefined)
Path does not exist: cifuzz-sarif/results.sarif
CIFuzz / cpython3 (undefined)
The operation was canceled.
CIFuzz / cpython3 (memory)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
CIFuzz / cpython3 (memory)
Path does not exist: cifuzz-sarif/results.sarif
CIFuzz / cpython3 (memory)
The operation was canceled.
Windows (free-threading) / Build and test (x64, switch-case)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Windows (free-threading) / Build and test (x64, switch-case)
The operation was canceled.
Windows / Build and test (x64, switch-case)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Windows / Build and test (x64, switch-case)
The operation was canceled.
Windows / Build and test (Win32, switch-case)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Windows / Build and test (Win32, switch-case)
The operation was canceled.
Emscripten / build and test
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Emscripten / build and test
The operation was canceled.
Windows (free-threading) / Build and test (arm64, switch-case)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Windows (free-threading) / Build and test (arm64, switch-case)
The operation was canceled.
Android (x86_64)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Android (x86_64)
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-26.04)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Ubuntu (free-threading) / build and test (ubuntu-26.04)
The operation was canceled.
Ubuntu (bolt) / build and test (ubuntu-26.04)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Ubuntu (bolt) / build and test (ubuntu-26.04)
The operation was canceled.
Sanitizers / UBSan
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Sanitizers / UBSan
The operation was canceled.
Sanitizers / TSan (free-threading)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Sanitizers / TSan (free-threading)
The operation was canceled.
Windows / Build and test (arm64, switch-case)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Windows / Build and test (arm64, switch-case)
The operation was canceled.
macOS / build and test (macos-26-intel)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
macOS / build and test (macos-26-intel)
The operation was canceled.
macOS (free-threading) / build and test (macos-26)
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
macOS (free-threading) / build and test (macos-26)
The operation was canceled.
iOS
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
iOS
The operation was canceled.
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
All required checks pass
Process completed with exit code 1.
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
Tests
Canceling since a higher priority waiting request for Tests-vstinner-writer_resize2 exists
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)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
Address sanitizer (ubuntu-26.04): Parser/lexer/string.c#L81
variable ‘previous_end’ set but not used [-Wunused-but-set-variable]
macOS / build and test (macos-26-intel)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
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!
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"
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"

Artifacts

Produced during runtime
Name Size Digest
UBSan-logs-default
365 Bytes
sha256:15da719d97aff72e383831822427cb50d439f3bc22b22ab0e5e51b1da4dc06b6
html-ids-head.json.gz
126 KB
sha256:1e3647bc346051d59916343736e60ca76f6c760b3f9cb701321463e368cdb97f