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[3.13] gh-155911: Fix curses detection with libraries in LIBS (GH-156130) #206746

[3.13] gh-155911: Fix curses detection with libraries in LIBS (GH-156130)

[3.13] gh-155911: Fix curses detection with libraries in LIBS (GH-156130) #206746

Triggered via pull request August 22, 2026 08:38
Status Failure
Total duration 20m 12s
Artifacts 4

build.yml

on: pull_request
Change detection  /  Create context from changed files
31s
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 8s
Docs / Docs
Docs  /  Doctest
5m 27s
Docs / Doctest
Docs  /  Check EPUB
2m 16s
Docs / Check EPUB
Check if Autoconf files are up to date
32s
Check if Autoconf files are up to date
Check if generated files are up to date
4m 46s
Check if generated files are up to date
C API Docs  /  Check if all C APIs are documented
10s
C API Docs / Check if all C APIs are documented
Ubuntu (installed)  /  build, install and test
4m 51s
Ubuntu (installed) / build, install and test
WASI  /  build and test
6m 5s
WASI / build and test
Hypothesis tests on Ubuntu
7m 4s
Hypothesis tests on Ubuntu
Check if the ABI has changed
1m 40s
Check if the ABI has changed
Matrix: build-android
All required checks pass
2s
All required checks pass
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Annotations

2 errors and 22 warnings
Docs / Docs
Process completed with exit code 2.
Docs / Check EPUB
Process completed with exit code 1.
Check if the ABI has changed
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
Ubuntu (installed) / build, install and test: Modules/_decimal/libmpdec/io.c#L349
writing 1 byte into a region of size 0 [-Wstringop-overflow=]
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
1.78 KB
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address-artifacts
2.74 KB
sha256:6232616c3c9ffe5467a205309af9b8fe27a4bd3957fb27900ef5bcf182caa3af
memory-artifacts
1.91 KB
sha256:7cb0c11b9c59b4c6c655c0a9a176381a4319796736988b1e05abef7ba2d05366
undefined-artifacts
1.89 KB
sha256:166cba8ed34ecb7d2b414f71a9c42410fc2955c79f61a84e30d5b9ba5596f66e