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[3.13] gh-150146: Fix NULL dereference in _Py_subs_parameters (GH-150147) #193276

[3.13] gh-150146: Fix NULL dereference in _Py_subs_parameters (GH-150147)

[3.13] gh-150146: Fix NULL dereference in _Py_subs_parameters (GH-150147) #193276

Triggered via pull request May 20, 2026 13:31
Status Cancelled
Total duration 11m 43s
Artifacts 1

build.yml

on: pull_request
Change detection  /  Create context from changed files
11s
Change detection / Create context from changed files
Matrix: Address sanitizer
Matrix: build-macos
Matrix: build-san
Matrix: Ubuntu SSL tests with OpenSSL
Matrix: build-ubuntu
Matrix: build-windows-msi
Waiting for pending jobs
Matrix: build-windows
Matrix: cifuzz
Waiting for pending jobs
Docs  /  Docs
1m 53s
Docs / Docs
Docs  /  Doctest
6m 15s
Docs / Doctest
Docs  /  Check EPUB
2m 10s
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
4m 57s
Check if generated files are up to date
WASI  /  build and test
11m 12s
WASI / build and test
Hypothesis tests on Ubuntu
7m 1s
Hypothesis tests on Ubuntu
Check if the ABI has changed
2m 11s
Check if the ABI has changed
Matrix: build-android
All required checks pass
4s
All required checks pass
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Annotations

34 errors and 7 warnings
Docs / Docs
Process completed with exit code 2.
Docs / Check EPUB
Process completed with exit code 1.
Hypothesis tests on Ubuntu
Process completed with exit code 2.
Ubuntu / build and test (ubuntu-24.04-arm)
Process completed with exit code 2.
Ubuntu / build and test (ubuntu-24.04)
Process completed with exit code 2.
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
Process completed with exit code 2.
macOS (free-threading) / build and test (macos-26)
Process completed with exit code 2.
Windows / build and test (Win32)
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Windows / build and test (Win32)
The operation was canceled.
Address sanitizer (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Address sanitizer (ubuntu-24.04)
The operation was canceled.
Windows (free-threading) / build and test (x64)
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Windows (free-threading) / build and test (x64)
The operation was canceled.
Android (x86_64)
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Android (x86_64)
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Ubuntu (free-threading) / build and test (ubuntu-24.04)
The operation was canceled.
macOS / build and test (macos-26)
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
macOS / build and test (macos-26)
The operation was canceled.
Windows / build and test (x64)
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Windows / build and test (x64)
The operation was canceled.
WASI / build and test
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
WASI / build and test
The operation was canceled.
macOS / build and test (macos-15-intel)
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
macOS / build and test (macos-15-intel)
The operation was canceled.
All required checks pass
Process completed with exit code 1.
Tests
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Tests
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Tests
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Tests
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Tests
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Tests
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Tests
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Tests
Canceling since a higher priority waiting request for Tests-sobolevn-backport-f621ba1-3.13 exists
Check if the ABI has changed
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Windows / build (arm64): Modules/unicodedata.c#L1476
'function': conversion from 'size_t' to 'int', possible loss of data [D:\a\cpython\cpython\PCbuild\unicodedata.vcxproj]
Windows (free-threading) / build (arm64): Modules/unicodedata.c#L1476
'function': conversion from 'size_t' to 'int', possible loss of data [D:\a\cpython\cpython\PCbuild\unicodedata.vcxproj]
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.
Address sanitizer (ubuntu-24.04)
‘__builtin_strncpy’ output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation]
Windows (free-threading) / build and test (x64): Modules/unicodedata.c#L1476
'function': conversion from 'size_t' to 'int', possible loss of data [D:\a\cpython\cpython\PCbuild\unicodedata.vcxproj]
Windows / build and test (x64): Modules/unicodedata.c#L1476
'function': conversion from 'size_t' to 'int', possible loss of data [D:\a\cpython\cpython\PCbuild\unicodedata.vcxproj]

Artifacts

Produced during runtime
Name Size Digest
TSan-logs-free-threading
1.8 KB
sha256:70d50ea88caefb8bd1a7b7c86801442a34d6174db05da65a4685ab7fc31f8cdf