Daily Memory Tracker Benchmark #52
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| name: Daily Memory Tracker Benchmark | |
| on: | |
| schedule: | |
| # Run daily at 23:00 UTC (EOD) to pick up all commits from the day | |
| - cron: '0 23 * * *' | |
| workflow_dispatch: | |
| inputs: | |
| target_date: | |
| description: 'Date to get commits from (YYYY-MM-DD, defaults to today)' | |
| required: false | |
| type: string | |
| environment_id: | |
| description: 'Environment ID' | |
| required: false | |
| default: 'gh_actions' | |
| server_url: | |
| description: 'Memory tracker server URL' | |
| required: false | |
| default: 'https://memory.python.org' | |
| cpython_repo: | |
| description: 'CPython repository URL' | |
| required: false | |
| default: 'https://github.com/python/cpython.git' | |
| llvm: | |
| description: 'LLVM version to use for JIT builds' | |
| required: false | |
| default: '19' | |
| jobs: | |
| benchmark-builds: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| build_config: | |
| - binary_id: 'default' | |
| configure_flags: '-C' | |
| description: 'Default build' | |
| install_deps: 'standard' | |
| - binary_id: 'debug' | |
| configure_flags: '--with-pydebug' | |
| description: 'Debug build' | |
| install_deps: 'standard' | |
| - binary_id: 'jit' | |
| configure_flags: '--enable-experimental-jit' | |
| description: 'JIT build' | |
| install_deps: 'jit' | |
| - binary_id: 'lto-pgo' | |
| configure_flags: '--with-lto --enable-optimizations' | |
| description: 'LTO-PGO build' | |
| install_deps: 'standard' | |
| - binary_id: 'nogil' | |
| configure_flags: '--disable-gil' | |
| description: 'Free-threaded build' | |
| install_deps: 'standard' | |
| fail-fast: false | |
| steps: | |
| - name: Checkout memory tracker | |
| uses: actions/checkout@v4 | |
| - name: Set up Python | |
| uses: actions/setup-python@v4 | |
| with: | |
| python-version: '3.11' | |
| - name: Clone CPython repository and get commits | |
| run: | | |
| git clone ${{ github.event.inputs.cpython_repo || 'https://github.com/python/cpython.git' }} cpython | |
| cd cpython | |
| git fetch --all | |
| # Determine target date | |
| if [ -n "${{ github.event.inputs.target_date }}" ]; then | |
| TARGET_DATE="${{ github.event.inputs.target_date }}" | |
| else | |
| TARGET_DATE=$(date -u +%Y-%m-%d) | |
| fi | |
| echo "Getting commits from date: $TARGET_DATE" | |
| # Get the last commit from the target date | |
| LAST_COMMIT=$(git log --since="$TARGET_DATE 00:00:00 UTC" --until="$TARGET_DATE 23:59:59 UTC" --pretty=format:"%H" -n 1) | |
| if [ -z "$LAST_COMMIT" ]; then | |
| echo "No commits found for date $TARGET_DATE" | |
| exit 1 | |
| else | |
| echo "Found last commit for date $TARGET_DATE: $LAST_COMMIT" | |
| echo "COMMIT_RANGE=$LAST_COMMIT" >> $GITHUB_ENV | |
| echo "COMMIT_COUNT=1" >> $GITHUB_ENV | |
| echo "Commit to benchmark: $LAST_COMMIT" | |
| fi | |
| - name: Print environment variables | |
| run: | | |
| echo "=== Environment Variables ===" | |
| echo "COMMIT_RANGE: $COMMIT_RANGE" | |
| echo "COMMIT_COUNT: $COMMIT_COUNT" | |
| echo "Binary ID: ${{ matrix.build_config.binary_id }}" | |
| echo "Description: ${{ matrix.build_config.description }}" | |
| echo "Configure flags: ${{ matrix.build_config.configure_flags }}" | |
| echo "Install deps: ${{ matrix.build_config.install_deps }}" | |
| echo "==========================" | |
| - name: Install memory tracker worker | |
| run: | | |
| cd worker | |
| pip install -e . | |
| - name: Install build dependencies | |
| run: | | |
| # Install CPython dependencies using their script | |
| cd cpython | |
| sudo .github/workflows/posix-deps-apt.sh | |
| # Install JIT dependencies if needed | |
| if [ "${{ matrix.build_config.install_deps }}" = "jit" ]; then | |
| sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" ./llvm.sh ${{ github.event.inputs.llvm || '19' }} | |
| fi | |
| # Install Memray dependencies | |
| sudo apt-get install -y \ | |
| python3-dev \ | |
| libdebuginfod-dev \ | |
| libunwind-dev \ | |
| liblz4-dev | |
| - name: Run memory benchmark for commit range - ${{ matrix.build_config.description }} | |
| env: | |
| MEMORY_TRACKER_TOKEN: ${{ secrets.MEMORY_TRACKER_TOKEN }} | |
| run: | | |
| if [ "${{ matrix.build_config.install_deps }}" = "jit" ]; then | |
| export PATH="$(llvm-config-${{ github.event.inputs.llvm || '19' }} --bindir):$PATH" | |
| export LLVM_VERSION="${{ github.event.inputs.llvm || '19' }}" | |
| echo "LLVM Path: $(llvm-config-${{ github.event.inputs.llvm || '19' }} --bindir)" | |
| echo "Clang version: $(clang-${{ github.event.inputs.llvm || '19' }} --version || echo 'clang-${{ github.event.inputs.llvm || '19' }} not found')" | |
| fi | |
| # Build command for commit range | |
| memory-tracker benchmark "$COMMIT_RANGE" \ | |
| --repo-path ./cpython \ | |
| --binary-id "${{ matrix.build_config.binary_id }}" \ | |
| --environment-id "${{ github.event.inputs.environment_id || 'gh_actions' }}" \ | |
| --api-base "${{ github.event.inputs.server_url || 'https://memory.python.org' }}" \ | |
| --output-dir ./benchmark_results \ | |
| --configure-flags="${{ matrix.build_config.configure_flags }}" \ | |
| --force \ | |
| -vv | |
| - name: Upload benchmark results (if failed) | |
| if: failure() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: benchmark-logs-${{ matrix.build_config.binary_id }} | |
| path: | | |
| *.log | |
| ./benchmark_results/ | |
| retention-days: 7 | |
| - name: Upload benchmark results (on success) | |
| if: success() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: benchmark-results-${{ matrix.build_config.binary_id }} | |
| path: ./benchmark_results/ | |
| retention-days: 30 | |
| summary: | |
| needs: benchmark-builds | |
| if: always() | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Print summary | |
| run: | | |
| echo "Daily benchmark run completed" | |
| echo "Benchmark jobs completed with status: ${{ needs.benchmark-builds.result }}" | |
| echo "Binary types benchmarked: default, debug, jit, lto-pgo, nogil" |