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[3.13] gh-153711: Avoid use of dup3 and pipe2 calls introduced in macOS 27 #204632

[3.13] gh-153711: Avoid use of dup3 and pipe2 calls introduced in macOS 27

[3.13] gh-153711: Avoid use of dup3 and pipe2 calls introduced in macOS 27 #204632

Triggered via pull request August 5, 2026 06:46
Status Cancelled
Total duration 11m 29s
Artifacts 1

build.yml

on: pull_request
Change detection  /  Create context from changed files
16s
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
Waiting for pending jobs
Matrix: cifuzz
Docs  /  Docs
2m 2s
Docs / Docs
Docs  /  Doctest
10m 56s
Docs / Doctest
Docs  /  Check EPUB
2m 6s
Docs / Check EPUB
Check if Autoconf files are up to date
40s
Check if Autoconf files are up to date
Check if generated files are up to date
5m 24s
Check if generated files are up to date
C API Docs  /  Check if all C APIs are documented
8s
C API Docs / Check if all C APIs are documented
WASI  /  build and test
6m 39s
WASI / build and test
Hypothesis tests on Ubuntu
6m 24s
Hypothesis tests on Ubuntu
Check if the ABI has changed
1m 36s
Check if the ABI has changed
Matrix: build-android
All required checks pass
4s
All required checks pass
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33 errors and 12 warnings
Docs / Docs
Process completed with exit code 255.
Docs / Docs
Process completed with exit code 2.
Docs / Check EPUB
Process completed with exit code 1.
CIFuzz / python3-libraries (address)
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
CIFuzz / python3-libraries (address)
Path does not exist: cifuzz-sarif/results.sarif
CIFuzz / python3-libraries (address)
The operation was canceled.
CIFuzz / cpython3 (undefined)
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 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-ned-deily-gh-153711-dup3-pipe2-313 exists
CIFuzz / cpython3 (memory)
Path does not exist: cifuzz-sarif/results.sarif
CIFuzz / cpython3 (memory)
The operation was canceled.
Android (x86_64)
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 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-ned-deily-gh-153711-dup3-pipe2-313 exists
Ubuntu (free-threading) / build and test (ubuntu-24.04)
The operation was canceled.
Address sanitizer (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
Address sanitizer (ubuntu-24.04)
The operation was canceled.
Docs / Doctest
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
Docs / Doctest
The operation was canceled.
macOS (free-threading) / build and test (macos-26)
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
macOS (free-threading) / build and test (macos-26)
The operation was canceled.
macOS / build and test (macos-26-intel)
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
macOS / build and test (macos-26-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-ned-deily-gh-153711-dup3-pipe2-313 exists
Tests
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
Tests
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
Tests
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
Tests
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
Tests
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
Tests
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
Tests
Canceling since a higher priority waiting request for Tests-ned-deily-gh-153711-dup3-pipe2-313 exists
Check if the ABI has changed
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
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): Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Address sanitizer (ubuntu-24.04): Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Address sanitizer (ubuntu-24.04): Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Address sanitizer (ubuntu-24.04): Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Address sanitizer (ubuntu-24.04): Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Address sanitizer (ubuntu-24.04): Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Address sanitizer (ubuntu-24.04): Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Address sanitizer (ubuntu-24.04): Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Address sanitizer (ubuntu-24.04): Python/import.c#L1197
‘__builtin_strncpy’ output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation]
Address sanitizer (ubuntu-24.04): Include/internal/pycore_dict.h#L302
writing 1 byte into a region of size 0 [-Wstringop-overflow=]

Artifacts

Produced during runtime
Name Size Digest
TSan-logs-free-threading
1.77 KB
sha256:9c9c64bd74fb612ff7d011e49df017df1449eb3ec962112aff917c9124efe16e