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gh-158407: Restore the C fast path for anext() #212548

gh-158407: Restore the C fast path for anext()

gh-158407: Restore the C fast path for anext() #212548

Triggered via pull request October 7, 2026 12:06
Status Cancelled
Total duration 10m 22s
Artifacts 3

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 14s
Docs / Doctest
Docs  /  Check EPUB
2m 22s
Docs / Check EPUB
Check if Autoconf files are up to date
30s
Check if Autoconf files are up to date
Check if generated files are up to date
4m 38s
Check if generated files are up to date
C API Docs  /  Check if all C APIs are documented
12s
C API Docs / Check if all C APIs are documented
Ubuntu (installed)  /  build, install and test
6m 13s
Ubuntu (installed) / build, install and test
iOS
9m 49s
iOS
Emscripten  /  build and test
7m 46s
Emscripten / build and test
WASI  /  build and test
4m 51s
WASI / build and test
Hypothesis tests on Ubuntu
6m 34s
Hypothesis tests on Ubuntu
Lazy imports enabled  /  Run Tests with lazy_imports=all
7m 46s
Lazy imports enabled / Run Tests with lazy_imports=all
Cross build Linux
4m 14s
Cross build Linux
Matrix: build-android
Docs  /  ...  /  Check for removed HTML IDs
2m 4s
Docs / Check for removed HTML IDs / Check for removed HTML IDs
All required checks pass
4s
All required checks pass
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83 errors, 4 warnings, and 13 notices
Docs / Docs
Process completed with exit code 2.
Docs / Check EPUB
Process completed with exit code 1.
Docs / Doctest
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
CIFuzz / cpython3 (address)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
CIFuzz / cpython3 (address)
The operation was canceled.
CIFuzz / cpython3 (undefined)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
CIFuzz / cpython3 (undefined)
The operation was canceled.
CIFuzz / cpython3 (memory)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
CIFuzz / cpython3 (memory)
The operation was canceled.
Windows (free-threading) / Build and test (x64, tail-call)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Windows (free-threading) / Build and test (x64, tail-call)
The operation was canceled.
Windows / Build and test (x64, tail-call)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Windows / Build and test (x64, tail-call)
The operation was canceled.
Windows / Build and test (x64, switch-case)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext 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-leandrodamascena-gh-158407-anext exists
Windows / Build and test (Win32, switch-case)
The operation was canceled.
Windows (free-threading) / Build and test (arm64, switch-case)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Windows (free-threading) / Build and test (arm64, switch-case)
The operation was canceled.
Windows (free-threading) / Build and test (x64, switch-case)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Windows (free-threading) / Build and test (x64, switch-case)
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-26.04)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Ubuntu (free-threading) / build and test (ubuntu-26.04)
The operation was canceled.
Address sanitizer (ubuntu-26.04)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Address sanitizer (ubuntu-26.04)
The operation was canceled.
Ubuntu / build and test (ubuntu-26.04)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Ubuntu / build and test (ubuntu-26.04)
The operation was canceled.
Android (x86_64)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Android (x86_64)
The operation was canceled.
Emscripten / build and test
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Emscripten / build and test
The operation was canceled.
Lazy imports enabled / Run Tests with lazy_imports=all
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Lazy imports enabled / Run Tests with lazy_imports=all
The operation was canceled.
Windows / Build and test (arm64, switch-case)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Windows / Build and test (arm64, switch-case)
The operation was canceled.
Sanitizers / TSan (free-threading)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Sanitizers / TSan (free-threading)
The operation was canceled.
Sanitizers / MSan
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Sanitizers / MSan
The operation was canceled.
Ubuntu (bolt) / build and test (ubuntu-26.04)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Ubuntu (bolt) / build and test (ubuntu-26.04)
The operation was canceled.
Ubuntu / build and test (ubuntu-26.04-arm)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Ubuntu / build and test (ubuntu-26.04-arm)
The operation was canceled.
Sanitizers / TSan
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Sanitizers / TSan
The operation was canceled.
Sanitizers / UBSan
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Sanitizers / UBSan
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-26.04-arm)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Ubuntu (free-threading) / build and test (ubuntu-26.04-arm)
The operation was canceled.
macOS (free-threading) / build and test (macos-26)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext 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-leandrodamascena-gh-158407-anext exists
macOS / build and test (macos-26-intel)
The operation was canceled.
macOS / build and test (macos-26)
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
macOS / build and test (macos-26)
The operation was canceled.
iOS
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
iOS
The operation was canceled.
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
All required checks pass
Process completed with exit code 1.
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
Tests
Canceling since a higher priority waiting request for Tests-leandrodamascena-gh-158407-anext exists
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 (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!
macOS / build and test (macos-26)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
Change detection / Create context from changed files
"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"
C API Docs / Check if all C APIs are documented
"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"
Docs / Docs
"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"
Docs / Check EPUB
"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"
Docs / Check for removed HTML IDs / Check for removed HTML IDs
"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"
Android (aarch64)
Due to capacity constraints, jobs targeting macOS arm64 runners may experience longer queue times.
CIFuzz / cpython3 (address)
"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"
CIFuzz / cpython3 (undefined)
"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"
CIFuzz / cpython3 (memory)
"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"
macOS (free-threading) / build and test (macos-26)
Due to capacity constraints, jobs targeting macOS arm64 runners may experience longer queue times.
macOS / build and test (macos-26)
Due to capacity constraints, jobs targeting macOS arm64 runners may experience longer queue times.
iOS
Due to capacity constraints, jobs targeting macOS arm64 runners may experience longer queue times.
All required checks pass
"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

Artifacts

Produced during runtime
Name Size Digest
MSan-logs-default
209 Bytes
sha256:f14d884b1ca052f0999d5b64d12e18be8ffb39d7a0cb3c178d73058f9a5219b6
UBSan-logs-default
362 Bytes
sha256:06ceebb336a17ae0e5ce98e91aae27c6886b7325d30ef17c7e9f3e6faf54de81
html-ids-head.json.gz
130 KB
sha256:c18ead28edfb147ae8072ebd5b34aff221cecf44cd88bdeeb6b1979096dc9d94