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gh-149965: Improve thread-safety in ElementObjects within element_ass_subscr #195827

gh-149965: Improve thread-safety in ElementObjects within element_ass_subscr

gh-149965: Improve thread-safety in ElementObjects within element_ass_subscr #195827

Triggered via pull request June 9, 2026 18:59
Status Cancelled
Total duration 10m 40s
Artifacts 2

build.yml

on: pull_request
Change detection  /  Create context from changed files
18s
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-msi
Waiting for pending jobs
Matrix: build-windows
Matrix: cifuzz
Docs  /  Doctest
8m 3s
Docs / Doctest
Docs  /  Check EPUB
2m 10s
Docs / Check EPUB
Check if Autoconf files are up to date
29s
Check if Autoconf files are up to date
Check if generated files are up to date
3m 59s
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
iOS
9m 30s
iOS
Emscripten  /  build and test
3m 51s
Emscripten / build and test
WASI  /  build and test
1m 51s
WASI / build and test
Hypothesis tests on Ubuntu
8m 55s
Hypothesis tests on Ubuntu
Cross build Linux
4m 13s
Cross build Linux
Matrix: build-android
Docs  /  ...  /  Check for removed HTML IDs
2m 19s
Docs / Check for removed HTML IDs / Check for removed HTML IDs
All required checks pass
3s
All required checks pass
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75 errors and 44 warnings
Ubuntu / build and test (ubuntu-24.04)
Process completed with exit code 1.
WASI / build and test
Process completed with exit code 1.
Docs / Docs
Process completed with exit code 2.
Ubuntu / build and test (ubuntu-24.04-arm)
Process completed with exit code 1.
Docs / Check EPUB
Process completed with exit code 1.
Emscripten / build and test
Process completed with exit code 1.
Check if generated files are up to date
Process completed with exit code 2.
macOS / build and test (macos-26-intel)
Process completed with exit code 1.
CIFuzz / python3-libraries (address)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
CIFuzz / python3-libraries (address)
The operation was canceled.
CIFuzz / cpython3 (address)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
CIFuzz / cpython3 (address)
Path does not exist: cifuzz-sarif/results.sarif
CIFuzz / cpython3 (address)
The operation was canceled.
CIFuzz / cpython3 (memory)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
CIFuzz / cpython3 (memory)
The operation was canceled.
CIFuzz / cpython3 (undefined)
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CIFuzz / cpython3 (undefined)
Path does not exist: cifuzz-sarif/results.sarif
CIFuzz / cpython3 (undefined)
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Windows / Build and test (x64, tail-call)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Windows / Build and test (x64, tail-call)
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Windows (free-threading) / Build and test (x64, tail-call)
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Windows (free-threading) / Build and test (x64, tail-call)
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Windows (free-threading) / Build and test (x64, switch-case)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Windows (free-threading) / Build and test (x64, switch-case)
The operation was canceled.
Android (x86_64)
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Android (x86_64)
The operation was canceled.
Sanitizers / TSan
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Sanitizers / TSan
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Ubuntu (bolt) / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Ubuntu (bolt) / build and test (ubuntu-24.04)
The operation was canceled.
Address sanitizer (ubuntu-24.04)
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Address sanitizer (ubuntu-24.04)
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Ubuntu (free-threading) / build and test (ubuntu-24.04)
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Windows / Build and test (x64, switch-case)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Windows / Build and test (x64, switch-case)
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Windows / Build and test (arm64, switch-case)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Windows / Build and test (arm64, switch-case)
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Sanitizers / UBSan
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Sanitizers / UBSan
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Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
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Windows (free-threading) / Build and test (arm64, switch-case)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Windows (free-threading) / Build and test (arm64, switch-case)
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Windows / Build and test (Win32, switch-case)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Windows / Build and test (Win32, switch-case)
The operation was canceled.
macOS / build and test (macos-26)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
macOS / build and test (macos-26)
The operation was canceled.
Sanitizers / TSan (free-threading)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Sanitizers / TSan (free-threading)
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iOS
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iOS
The operation was canceled.
macOS (free-threading) / build and test (macos-26)
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
macOS (free-threading) / build and test (macos-26)
The operation was canceled.
All required checks pass
Process completed with exit code 1.
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
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Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Tests
Canceling since a higher priority waiting request for Tests-clin1234-patch-4 exists
Ubuntu / build and test (ubuntu-24.04): Objects/listobject.c#L3778
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Ubuntu / build and test (ubuntu-24.04): Objects/listobject.c#L3773
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Ubuntu / build and test (ubuntu-24.04-arm): Objects/listobject.c#L3778
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Ubuntu / build and test (ubuntu-24.04-arm): Objects/listobject.c#L3773
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Cross build Linux: Objects/listobject.c#L3778
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Cross build Linux: Objects/listobject.c#L3773
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
macOS / build and test (macos-26-intel)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
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.
Hypothesis tests on Ubuntu: Objects/listobject.c#L3778
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Hypothesis tests on Ubuntu: Objects/listobject.c#L3773
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Windows / Build and test (x64, tail-call): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows / Build and test (x64, tail-call): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows / Build and test (x64, tail-call): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Windows / Build and test (x64, tail-call): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Windows (free-threading) / Build and test (x64, tail-call): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (x64, tail-call): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (x64, tail-call): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Windows (free-threading) / Build and test (x64, tail-call): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Windows (free-threading) / Build and test (x64, switch-case): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (x64, switch-case): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (x64, switch-case): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Windows (free-threading) / Build and test (x64, switch-case): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Ubuntu (bolt) / build and test (ubuntu-24.04): Objects/listobject.c#L3778
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Ubuntu (bolt) / build and test (ubuntu-24.04): Objects/listobject.c#L3773
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Address sanitizer (ubuntu-24.04): Objects/listobject.c#L3778
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Address sanitizer (ubuntu-24.04): Objects/listobject.c#L3773
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Ubuntu (free-threading) / build and test (ubuntu-24.04): Objects/listobject.c#L3778
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Ubuntu (free-threading) / build and test (ubuntu-24.04): Objects/listobject.c#L3773
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Windows / Build and test (x64, switch-case): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows / Build and test (x64, switch-case): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows / Build and test (x64, switch-case): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Windows / Build and test (x64, switch-case): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [D:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Windows / Build and test (arm64, switch-case): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [C:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows / Build and test (arm64, switch-case): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [C:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows / Build and test (arm64, switch-case): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [C:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Windows / Build and test (arm64, switch-case): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [C:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm): Objects/listobject.c#L3778
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm): Objects/listobject.c#L3773
passing argument 1 of ‘_Py_ptr_wise_atomic_memmove’ from incompatible pointer type [-Wincompatible-pointer-types]
Windows (free-threading) / Build and test (arm64, switch-case): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [C:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (arm64, switch-case): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [C:\a\cpython\cpython\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (arm64, switch-case): Objects/listobject.c#L3778
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [C:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
Windows (free-threading) / Build and test (arm64, switch-case): Objects/listobject.c#L3773
'function': incompatible types - from 'PyListObject *' to 'PyObject *' [C:\a\cpython\cpython\PCbuild\_freeze_module.vcxproj]
macOS / build and test (macos-26)
`$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!

Artifacts

Produced during runtime
Name Size Digest
UBSan-logs-default
362 Bytes
sha256:9b99369bd32f2e56d292a325de24c9308235195d2587d8d7f89bd35eea86f9a6
html-ids-head.json.gz
120 KB
sha256:ea42e5172a006e924794154fdd2c1840a4c8b4203e4bb6b1ed417d35ccb9411e