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gh-146152: Fix memory leak in _json encoder error paths #186569

gh-146152: Fix memory leak in _json encoder error paths

gh-146152: Fix memory leak in _json encoder error paths #186569

Triggered via pull request March 22, 2026 22:20
Status Cancelled
Total duration 11m 50s
Artifacts 1

build.yml

on: pull_request
Change detection  /  Create context from changed files
13s
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  /  Docs
1m 57s
Docs / Docs
Docs  /  Doctest
5m 52s
Docs / Doctest
Docs  /  Check EPUB
2m 13s
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 13s
Check if generated files are up to date
C API Docs  /  Check if all C APIs are documented
11s
C API Docs / Check if all C APIs are documented
iOS
11m 1s
iOS
WASI  /  build and test
4m 39s
WASI / build and test
Hypothesis tests on Ubuntu
9m 35s
Hypothesis tests on Ubuntu
Cross build Linux
4m 19s
Cross build Linux
Matrix: build-android
All required checks pass
2s
All required checks pass
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69 errors and 16 warnings
Docs / Docs
Process completed with exit code 255.
Docs / Docs
Process completed with exit code 2.
Docs / Check EPUB
Process completed with exit code 1.
WASI / build and test
Process completed with exit code 2.
macOS / build and test (macos-14)
Process completed with exit code 2.
Ubuntu (bolt) / build and test (ubuntu-24.04)
Process completed with exit code 2.
Hypothesis tests on Ubuntu
Process completed with exit code 2.
macOS (free-threading) / build and test (macos-14)
Process completed with exit code 2.
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
Process completed with exit code 2.
CIFuzz / python3-libraries (address)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
CIFuzz / python3-libraries (address)
The operation was canceled.
CIFuzz / cpython3 (address)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak 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-okiemute04-fix-json-encoder-leak exists
CIFuzz / cpython3 (memory)
The operation was canceled.
CIFuzz / cpython3 (undefined)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
CIFuzz / cpython3 (undefined)
Path does not exist: cifuzz-sarif/results.sarif
CIFuzz / cpython3 (undefined)
The operation was canceled.
Windows / Build and test (Win32)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Windows / Build and test (Win32)
The operation was canceled.
Windows / Build and test (x64)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Windows / Build and test (x64)
The operation was canceled.
Windows / Build and test (arm64)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Windows / Build and test (arm64)
The operation was canceled.
Address sanitizer (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Address sanitizer (ubuntu-24.04)
The operation was canceled.
Windows (free-threading) / Build and test (x64)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Windows (free-threading) / Build and test (x64)
The operation was canceled.
Ubuntu / build and test (ubuntu-24.04-arm)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Ubuntu / build and test (ubuntu-24.04-arm)
The operation was canceled.
Ubuntu / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Ubuntu / build and test (ubuntu-24.04)
The operation was canceled.
Sanitizers / TSan
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Sanitizers / TSan
The operation was canceled.
Android (x86_64)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Android (x86_64)
The operation was canceled.
Windows (free-threading) / Build and test (arm64)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Windows (free-threading) / Build and test (arm64)
The operation was canceled.
Sanitizers / UBSan
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Sanitizers / UBSan
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Ubuntu (free-threading) / build and test (ubuntu-24.04)
The operation was canceled.
Sanitizers / TSan (free-threading)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Sanitizers / TSan (free-threading)
The operation was canceled.
iOS
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
iOS
The operation was canceled.
macOS / build and test (macos-15-intel)
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
macOS / build and test (macos-15-intel)
The operation was canceled.
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
All required checks pass
Process completed with exit code 1.
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
Tests
Canceling since a higher priority waiting request for Tests-okiemute04-fix-json-encoder-leak exists
macOS / build and test (macos-14)
Already linked: /opt/homebrew/Cellar/tcl-tk/9.0.3
macOS / build and test (macos-14)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-14)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS / build and test (macos-14)
xz 5.8.2 is already installed and up-to-date. To reinstall 5.8.2, run: brew reinstall xz
macOS / build and test (macos-14)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
Hypothesis tests on Ubuntu
No files were found with the provided path: /home/runner/work/cpython/cpython-builddir/.hypothesis/examples/. No artifacts will be uploaded.
macOS (free-threading) / build and test (macos-14)
Already linked: /opt/homebrew/Cellar/tcl-tk/9.0.3
macOS (free-threading) / build and test (macos-14)
`$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)
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
macOS / build and test (macos-15-intel)
Already linked: /usr/local/Cellar/tcl-tk/9.0.3
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
14.1 KB
sha256:700f449f89722d5ab64bc9b7cec908a668d1d8625c291e55fc3489d9791cf394