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gh-146311: Reject non-canonical padding bits in base32, 64, & 85 decoding #188019

gh-146311: Reject non-canonical padding bits in base32, 64, & 85 decoding

gh-146311: Reject non-canonical padding bits in base32, 64, & 85 decoding #188019

Triggered via pull request April 4, 2026 23:43
Status Cancelled
Total duration 9m 23s
Artifacts 2

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
Matrix: build-ubuntu
Matrix: build-windows-msi
Waiting for pending jobs
Matrix: build-windows
Matrix: cifuzz
Docs  /  Doctest
5m 36s
Docs / Doctest
Docs  /  Check EPUB
2m 3s
Docs / Check EPUB
Check if Autoconf files are up to date
26s
Check if Autoconf files are up to date
Check if generated files are up to date
4m 6s
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
8m 18s
iOS
Emscripten  /  build and test
8m 7s
Emscripten / build and test
WASI  /  build and test
4m 54s
WASI / build and test
Hypothesis tests on Ubuntu
8m 7s
Hypothesis tests on Ubuntu
Cross build Linux
4m 16s
Cross build Linux
Matrix: build-android
Docs  /  ...  /  Check for removed HTML IDs
1m 54s
Docs / Check for removed HTML IDs / Check for removed HTML IDs
All required checks pass
4s
All required checks pass
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Annotations

78 errors and 19 warnings
Docs / Docs
Process completed with exit code 2.
Docs / Check EPUB
Process completed with exit code 1.
CIFuzz / cpython3 (undefined)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
CIFuzz / cpython3 (undefined)
The operation was canceled.
CIFuzz / cpython3 (address)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
CIFuzz / cpython3 (address)
The operation was canceled.
CIFuzz / cpython3 (memory)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits 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-gpshead-gh-146311-nonzero-padding-bits 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-gpshead-gh-146311-nonzero-padding-bits 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-gpshead-gh-146311-nonzero-padding-bits 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-gpshead-gh-146311-nonzero-padding-bits exists
Windows / Build and test (Win32, switch-case)
The operation was canceled.
Windows (free-threading) / Build and test (x64, switch-case)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Windows (free-threading) / Build and test (x64, switch-case)
The operation was canceled.
Windows / Build and test (arm64, switch-case)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Windows / Build and test (arm64, switch-case)
The operation was canceled.
Ubuntu (bolt) / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Ubuntu (bolt) / build and test (ubuntu-24.04)
The operation was canceled.
Windows (free-threading) / Build and test (arm64, switch-case)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Windows (free-threading) / Build and test (arm64, switch-case)
The operation was canceled.
Ubuntu / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Ubuntu / build and test (ubuntu-24.04)
The operation was canceled.
Ubuntu / build and test (ubuntu-24.04-arm)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Ubuntu / build and test (ubuntu-24.04-arm)
The operation was canceled.
Sanitizers / TSan (free-threading)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Address sanitizer (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Sanitizers / TSan (free-threading)
The operation was canceled.
Hypothesis tests on Ubuntu
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Address sanitizer (ubuntu-24.04)
The operation was canceled.
Hypothesis tests on Ubuntu
The operation was canceled.
Android (x86_64)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Android (x86_64)
The operation was canceled.
Sanitizers / UBSan
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Sanitizers / UBSan
The operation was canceled.
Emscripten / build and test
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Emscripten / build and test
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Ubuntu (free-threading) / build and test (ubuntu-24.04)
The operation was canceled.
Sanitizers / TSan
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Sanitizers / TSan
The operation was canceled.
macOS / build and test (macos-26)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
macOS / build and test (macos-26)
The operation was canceled.
macOS (free-threading) / build and test (macos-26)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
macOS (free-threading) / build and test (macos-26)
The operation was canceled.
macOS / build and test (macos-15-intel)
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
macOS / build and test (macos-15-intel)
The operation was canceled.
iOS
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
iOS
The operation was canceled.
All required checks pass
Process completed with exit code 1.
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits exists
Tests
Canceling since a higher priority waiting request for Tests-gpshead-gh-146311-nonzero-padding-bits 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 / build and test (macos-26)
Already linked: /opt/homebrew/Cellar/tcl-tk/9.0.3
macOS / build and test (macos-26)
openssl@3.5 was installed but not linked because openssl@3 and openssl@3 are already linked. To link this version, run: brew link openssl@3.5
macOS / build and test (macos-26)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-26)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS / build and test (macos-26)
xz 5.8.3 is already installed and up-to-date. To reinstall 5.8.3, run: brew reinstall xz
macOS (free-threading) / build and test (macos-26)
Already linked: /opt/homebrew/Cellar/tcl-tk/9.0.3
macOS (free-threading) / build and test (macos-26)
openssl@3.5 was installed but not linked because openssl@3 and openssl@3 are already linked. To link this version, run: brew link openssl@3.5
macOS / build and test (macos-26)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
macOS (free-threading) / build and test (macos-26)
`$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)
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-26)
xz 5.8.3 is already installed and up-to-date. To reinstall 5.8.3, run: brew reinstall xz
macOS (free-threading) / build and test (macos-26)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
macOS / build and test (macos-15-intel)
Already linked: /usr/local/Cellar/tcl-tk/9.0.3
macOS / build and test (macos-15-intel)
openssl@3.5 was installed but not linked because openssl@3 and openssl@3 are already linked. To link this version, run: brew link openssl@3.5
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)
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

Artifacts

Produced during runtime
Name Size Digest
UBSan-logs-default
387 Bytes
sha256:71c809c28714392a232769c26b14e78b7010efb6d87842ae071cbe1b375c0776
html-ids-head.json.gz
118 KB
sha256:df7158676654fc2dcd15fb91b2e198fdcdbd36a9db71c36161ba864e947fc3e3