perf: join by row-encoding #8914
Workflow file for this run
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| name: Benchmark | |
| on: | |
| pull_request: | |
| paths: | |
| - crates/** | |
| - Cargo.toml | |
| - py-polars/tests/benchmark/** | |
| - .github/workflows/benchmark.yml | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - crates/** | |
| - Cargo.toml | |
| - py-polars/tests/benchmark/** | |
| - .github/workflows/benchmark.yml | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| env: | |
| SCCACHE_GHA_ENABLED: 'true' | |
| RUSTC_WRAPPER: sccache | |
| RUST_BACKTRACE: 1 | |
| jobs: | |
| main: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.12' | |
| - name: Set up Graphviz | |
| uses: ts-graphviz/setup-graphviz@v2 | |
| - name: Create virtual environment | |
| run: | | |
| python -m venv .venv | |
| echo "$GITHUB_WORKSPACE/.venv/bin" >> $GITHUB_PATH | |
| - name: Install Python dependencies | |
| working-directory: py-polars | |
| run: pip install -r requirements-dev.txt | |
| - name: Load benchmark data from cache | |
| id: cache-data | |
| uses: actions/cache/restore@v4 | |
| with: | |
| path: py-polars/tests/benchmark/data/G1_1e7_1e2_5_0.csv | |
| key: benchmark-data | |
| - name: Set up R | |
| if: steps.cache-data.outputs.cache-hit != 'true' | |
| uses: r-lib/actions/setup-r@v2 | |
| with: | |
| r-version: '4.3.3' | |
| - name: Generate data | |
| if: steps.cache-data.outputs.cache-hit != 'true' | |
| working-directory: py-polars/tests/benchmark/data | |
| run: | | |
| Rscript -e 'install.packages("data.table", repos="https://cloud.r-project.org")' | |
| Rscript groupby-datagen.R 1e7 1e2 5 0 | |
| - name: Save benchmark data in cache | |
| if: github.ref_name == 'main' | |
| uses: actions/cache/save@v4 | |
| with: | |
| path: py-polars/tests/benchmark/data/G1_1e7_1e2_5_0.csv | |
| key: ${{ steps.cache-data.outputs.cache-primary-key }} | |
| - name: Set up Rust | |
| run: rustup show | |
| - name: Cache Rust | |
| uses: Swatinem/rust-cache@v2 | |
| with: | |
| workspaces: py-polars | |
| save-if: ${{ github.ref_name == 'main' }} | |
| - name: Run sccache-cache | |
| uses: mozilla-actions/sccache-action@v0.0.3 | |
| - name: Install Polars release build | |
| env: | |
| RUSTFLAGS: -C embed-bitcode -D warnings | |
| working-directory: py-polars | |
| run: maturin develop --release -- -C codegen-units=8 -C lto=thin -C target-cpu=native | |
| - name: Run benchmark tests | |
| uses: CodSpeedHQ/action@v2 | |
| with: | |
| working-directory: py-polars | |
| run: pytest -m benchmark --codspeed -v | |
| - name: Run non-benchmark tests | |
| working-directory: py-polars | |
| run: pytest -m 'not benchmark and not debug' -n auto --dist loadgroup |