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Address TSAN warnings in FT dict lookup me_key loads #117

Address TSAN warnings in FT dict lookup me_key loads

Address TSAN warnings in FT dict lookup me_key loads #117

Triggered via push March 16, 2026 23:08
Status Failure
Total duration 29m 20s
Artifacts 2

build.yml

on: push
Change detection  /  Create context from changed files
10s
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
Check if Autoconf files are up to date
23s
Check if Autoconf files are up to date
Check if generated files are up to date
3m 11s
Check if generated files are up to date
iOS
18m 32s
iOS
WASI  /  build and test
7m 24s
WASI / build and test
Hypothesis tests on Ubuntu
10m 54s
Hypothesis tests on Ubuntu
Cross build Linux
3m 51s
Cross build Linux
Docs  /  Check EPUB
Docs / Check EPUB
Docs  /  Docs
Docs / Docs
Docs  /  Doctest
Docs / Doctest
Check if the ABI has changed
1m 35s
Check if the ABI has changed
Matrix: build-android
All required checks pass
2s
All required checks pass
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6 errors and 37 warnings
Check if Autoconf files are up to date
Process completed with exit code 1.
Check if the ABI has changed
Process completed with exit code 1.
Check if generated files are up to date
Process completed with exit code 1.
Android (x86_64)
Process completed with exit code 1.
iOS
Process completed with exit code 1.
All required checks pass
Process completed with exit code 1.
WASI / build and test
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: bytecodealliance/actions/wasmtime/setup@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
macOS / build and test (macos-14)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-14)
tcl-tk@8 8.6.17 is already installed and up-to-date. To reinstall 8.6.17, run: brew reinstall tcl-tk@8
macOS / build and test (macos-14)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS / build and test (macos-14)
xz 5.8.2 is already installed and up-to-date. To reinstall 5.8.2, run: brew reinstall xz
macOS / build and test (macos-14)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
Hypothesis tests on Ubuntu
No files were found with the provided path: /home/runner/work/cinder/cpython-builddir/.hypothesis/examples/. No artifacts will be uploaded.
macOS / build and test (macos-15-intel)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-15-intel)
tcl-tk@8 8.6.17 is already installed and up-to-date. To reinstall 8.6.17, run: brew reinstall tcl-tk@8
macOS / build and test (macos-15-intel)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS / build and test (macos-15-intel)
xz 5.8.2 is already installed and up-to-date. To reinstall 5.8.2, run: brew reinstall xz
macOS / build and test (macos-15-intel)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
macOS (free-threading) / build and test (macos-14)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS (free-threading) / build and test (macos-14)
tcl-tk@8 8.6.17 is already installed and up-to-date. To reinstall 8.6.17, run: brew reinstall tcl-tk@8
macOS (free-threading) / build and test (macos-14)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS (free-threading) / build and test (macos-14)
xz 5.8.2 is already installed and up-to-date. To reinstall 5.8.2, run: brew reinstall xz
macOS (free-threading) / build and test (macos-14)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
Windows / Build and test (x64): Include/internal/pycore_dict.h#L123
'_PyDict_GetItemRefKeepLazy': inconsistent dll linkage [D:\a\cinder\cinder\PCbuild\_ctypes.vcxproj]
Windows / Build and test (x64): Include/internal/pycore_dict.h#L123
'_PyDict_GetItemRefKeepLazy': inconsistent dll linkage [D:\a\cinder\cinder\PCbuild\_testinternalcapi.vcxproj]
Windows / Build and test (x64): Objects/dictobject.c#L4488
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [D:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows / Build and test (x64): Objects/dictobject.c#L3716
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [D:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows / Build and test (x64): Objects/dictobject.c#L3675
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [D:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows / Build and test (arm64): Include/internal/pycore_dict.h#L123
'_PyDict_GetItemRefKeepLazy': inconsistent dll linkage [C:\a\cinder\cinder\PCbuild\_ctypes.vcxproj]
Windows / Build and test (arm64): Include/internal/pycore_dict.h#L123
'_PyDict_GetItemRefKeepLazy': inconsistent dll linkage [C:\a\cinder\cinder\PCbuild\_testinternalcapi.vcxproj]
Windows / Build and test (arm64): Objects/dictobject.c#L4488
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows / Build and test (arm64): Objects/dictobject.c#L3716
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows / Build and test (arm64): Objects/dictobject.c#L3675
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (arm64): Include/internal/pycore_dict.h#L123
'_PyDict_GetItemRefKeepLazy': inconsistent dll linkage [C:\a\cinder\cinder\PCbuild\_ctypes.vcxproj]
Windows (free-threading) / Build and test (arm64): Include/internal/pycore_dict.h#L123
'_PyDict_GetItemRefKeepLazy': inconsistent dll linkage [C:\a\cinder\cinder\PCbuild\_testinternalcapi.vcxproj]
Windows (free-threading) / Build and test (arm64): Objects/dictobject.c#L4488
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (arm64): Objects/dictobject.c#L3716
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (arm64): Objects/dictobject.c#L3675
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (x64): Include/internal/pycore_dict.h#L123
'_PyDict_GetItemRefKeepLazy': inconsistent dll linkage [D:\a\cinder\cinder\PCbuild\_ctypes.vcxproj]
Windows (free-threading) / Build and test (x64): Include/internal/pycore_dict.h#L123
'_PyDict_GetItemRefKeepLazy': inconsistent dll linkage [D:\a\cinder\cinder\PCbuild\_testinternalcapi.vcxproj]
Windows (free-threading) / Build and test (x64): Objects/dictobject.c#L4488
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [D:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (x64): Objects/dictobject.c#L3716
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [D:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]
Windows (free-threading) / Build and test (x64): Objects/dictobject.c#L3675
'=': conversion from 'Py_ssize_t' to 'int', possible loss of data [D:\a\cinder\cinder\PCbuild\pythoncore.vcxproj]

Artifacts

Produced during runtime
Name Size Digest
UBSan-logs-default Expired
1.23 MB
sha256:3340df1600f088f6dbff1ab2e06c59fdc7ad3868010755e3de3e39b92352ec94
abi-data Expired
188 KB
sha256:a2484b8434db31592cb4bd751c198ca6122be3cb7acfc491c2076a58787afe3a