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Debug Windows access violation #1029
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| name: CI | |
| permissions: | |
| contents: read | |
| on: | |
| push: | |
| branches: | |
| - master | |
| pull_request: | |
| branches: | |
| - master | |
| schedule: | |
| # Daily build at 1:00 AM UTC | |
| - cron: "0 1 * * *" | |
| # Cancel in-progress workflows when pushing | |
| # a new commit on the same branch | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }} | |
| cancel-in-progress: true | |
| jobs: | |
| testing: | |
| timeout-minutes: 30 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| # Reproduce the intermittent Windows OpenBLAS access violation. | |
| - name: pylatest_conda_forge_openblas | |
| os: windows-latest | |
| PYTHON_VERSION: "*" | |
| PACKAGER: "conda-forge" | |
| BLAS: "openblas" | |
| INSTALL_OPENCV: "true" | |
| env: ${{ matrix }} | |
| runs-on: ${{ matrix.os }} | |
| defaults: | |
| run: | |
| # Need to use this shell to get conda working properly. | |
| # See https://github.com/marketplace/actions/setup-miniconda#important | |
| shell: 'bash -el {0}' | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Setup conda | |
| uses: conda-incubator/setup-miniconda@v3 | |
| with: | |
| auto-activate-base: true | |
| auto-update-conda: true | |
| miniforge-version: latest | |
| - name: Install dependencies | |
| run: | | |
| ./continuous_integration/install.sh | |
| - name: Record Windows CPU information | |
| if: runner.os == 'Windows' | |
| shell: pwsh | |
| run: | | |
| New-Item -ItemType Directory -Force crash_diagnostics | Out-Null | |
| Get-CimInstance Win32_Processor | | |
| Select-Object Name, Manufacturer, NumberOfCores, | |
| NumberOfLogicalProcessors, ProcessorId | | |
| ConvertTo-Json -Depth 3 | | |
| Tee-Object -FilePath crash_diagnostics/cpu.json | |
| Get-CimInstance Win32_ComputerSystem | | |
| Select-Object Manufacturer, Model, TotalPhysicalMemory, | |
| NumberOfLogicalProcessors | | |
| ConvertTo-Json -Depth 3 | | |
| Tee-Object -FilePath crash_diagnostics/system.json | |
| - name: Install ProcDump for Windows OpenBLAS diagnostic | |
| if: matrix.os == 'windows-latest' && matrix.name == 'pylatest_conda_forge_openblas' | |
| shell: pwsh | |
| run: | | |
| $toolDir = Join-Path $env:RUNNER_TEMP 'procdump' | |
| $archive = Join-Path $env:RUNNER_TEMP 'procdump.zip' | |
| Invoke-WebRequest https://download.sysinternals.com/files/Procdump.zip -OutFile $archive | |
| Expand-Archive -LiteralPath $archive -DestinationPath $toolDir | |
| "PROCDUMP_PATH=$(Join-Path $toolDir 'procdump64.exe')" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append | |
| - name: Run Windows OpenBLAS diagnostic without ProcDump | |
| id: direct | |
| continue-on-error: true | |
| env: | |
| OPENBLAS_VERBOSE: "2" | |
| run: | | |
| source "$CONDA/etc/profile.d/conda.sh" | |
| conda activate testenv | |
| PYTHONPATH=. python -u -X faulthandler tests/empirical_scope_observation.py blas | |
| - name: Capture Windows OpenBLAS diagnostic crashes | |
| id: procdump | |
| if: ${{ !cancelled() && (steps.direct.outcome == 'success' || steps.direct.outcome == 'failure') }} | |
| continue-on-error: true | |
| env: | |
| OPENBLAS_VERBOSE: "2" | |
| run: | | |
| source "$CONDA/etc/profile.d/conda.sh" | |
| conda activate testenv | |
| PYTHONPATH=. python -X faulthandler continuous_integration/capture_windows_blas_crash.py | |
| - name: Check for crash dumps | |
| id: dumps | |
| if: always() | |
| shell: pwsh | |
| run: | | |
| $found = Test-Path -Path 'crash_diagnostics/*.dmp' | |
| "found=$($found.ToString().ToLowerInvariant())" >> $env:GITHUB_OUTPUT | |
| - name: Upload Windows OpenBLAS crash diagnostics | |
| if: always() && steps.dumps.outputs.found == 'true' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: windows-openblas-crash-${{ github.run_id }}-${{ github.run_attempt }} | |
| path: crash_diagnostics/ | |
| if-no-files-found: ignore | |
| retention-days: 14 | |
| - name: Fail if either diagnostic failed or a dump was captured | |
| if: always() && (steps.direct.outcome == 'failure' || steps.procdump.outcome == 'failure' || steps.dumps.outputs.found == 'true') | |
| shell: pwsh | |
| run: | | |
| Write-Output '::error::OpenBLAS diagnostic failed. Check both diagnostic logs and any uploaded crash dump.' | |
| exit 1 |