fix: Stop VCS discovery choking on unreadable root #2670
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| name: Build time benchmarks | |
| # Do not run this workflow on pull request since this workflow has permission to modify contents. | |
| on: | |
| push: | |
| branches: | |
| - main | |
| - ci-bench/fix-after-ocaml51 | |
| permissions: | |
| # deployments permission to deploy GitHub pages website | |
| deployments: write | |
| # contents permission to update benchmark contents in gh-pages branch | |
| contents: write | |
| jobs: | |
| build: | |
| name: Build | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| os: | |
| - ubuntu-latest | |
| ocaml-compiler: | |
| - 5.1.x | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Use OCaml ${{ matrix.ocaml-compiler }} | |
| uses: ocaml/setup-ocaml@v3 | |
| with: | |
| ocaml-compiler: ${{ matrix.ocaml-compiler }} | |
| opam-depext: false | |
| # dune doesn't have any additional dependencies so we can build it right | |
| # away this makes it possible to see build errors as soon as possible | |
| - run: opam exec -- make _boot/dune.exe | |
| - name: Install deps on Unix | |
| run: | | |
| opam install . --deps-only --with-test | |
| opam exec -- make dev-deps | |
| # Install hyperfine | |
| wget https://github.com/sharkdp/hyperfine/releases/download/v1.14.0/hyperfine_1.14.0_amd64.deb | |
| sudo dpkg -i hyperfine_1.14.0_amd64.deb | |
| - name: Create watch synthetic benchmark | |
| working-directory: bench | |
| run: opam exec -- ../_boot/dune.exe exec ./gen_synthetic_dune_watch.exe -- synthetic-watch | |
| - name: Run synthetic watch benchmark | |
| working-directory: bench/synthetic-watch | |
| run: ../gen-benchmark.sh 'opam exec -- ../run-synthetic-dune-watch.sh ../../_boot/dune.exe' 'opam exec -- ../../_boot/dune.exe build @all' 'synthetic watch build time (warm, ${{ runner.os }})' > synthetic-benchmark-result.json | |
| - name: Print synthetic watch benchmark results | |
| working-directory: bench/synthetic-watch | |
| run: | | |
| cat bench.json | |
| cat synthetic-benchmark-result.json | |
| - name: Store synthetic watch benchmark result | |
| uses: benchmark-action/github-action-benchmark@v1 | |
| with: | |
| name: Synthetic Watch Benchmark | |
| tool: "customSmallerIsBetter" | |
| output-file-path: bench/synthetic-watch/synthetic-benchmark-result.json | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| auto-push: true | |
| # Ratio indicating how worse the current benchmark result is. | |
| # 175% means if last build took 40s and current takes >70s, it will trigger an alert | |
| alert-threshold: "225%" | |
| fail-on-alert: true | |
| # Enable alert commit comment | |
| comment-on-alert: true | |
| # Mention @jchavarri in the commit comment | |
| alert-comment-cc-users: '@jchavarri' | |
| - name: Clone pupilfirst fork | |
| run: git clone --depth 1 https://github.com/jchavarri/pupilfirst.git | |
| - name: Install all deps | |
| working-directory: pupilfirst | |
| run: | | |
| opam install -y . --deps-only | |
| - name: Run pupilfirst benchmark | |
| working-directory: pupilfirst | |
| run: ../bench/gen-benchmark.sh 'opam exec -- ../_boot/dune.exe build --root=. @main' 'opam exec -- ../_boot/dune.exe clean --root=.' 'pupilfirst build time (${{ runner.os }})' > melange-benchmark-result.json | |
| - name: Print pupilfirst benchmark results | |
| working-directory: pupilfirst | |
| run: | | |
| cat bench.json | |
| cat melange-benchmark-result.json | |
| - name: Store melange benchmark result | |
| uses: benchmark-action/github-action-benchmark@v1 | |
| with: | |
| name: Melange Benchmark | |
| tool: "customSmallerIsBetter" | |
| output-file-path: pupilfirst/melange-benchmark-result.json | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| auto-push: true | |
| # Ratio indicating how worse the current benchmark result is. | |
| # 150% means if last build took 40s and current takes >60s, it will trigger an alert | |
| alert-threshold: "225%" | |
| fail-on-alert: true | |
| # Enable alert commit comment | |
| comment-on-alert: true | |
| # Mention @jchavarri in the commit comment | |
| alert-comment-cc-users: '@jchavarri' | |
| - name: Create synthetic benchmark | |
| working-directory: bench | |
| run: opam exec -- ../_boot/dune.exe exec ./gen_synthetic.exe -- -n 2000 synthetic | |
| - name: Run cold synthetic benchmark | |
| working-directory: bench/synthetic | |
| run: ../gen-benchmark.sh 'opam exec -- ../../_boot/dune.exe build @all' 'opam exec -- ../../_boot/dune.exe clean' 'synthetic build time (cold, ${{ runner.os }})' > synthetic-benchmark-result.json | |
| - name: Print cold synthetic benchmark results | |
| working-directory: bench/synthetic | |
| run: | | |
| cat bench.json | |
| cat synthetic-benchmark-result.json | |
| - name: Store cold synthetic benchmark result | |
| uses: benchmark-action/github-action-benchmark@v1 | |
| with: | |
| name: Synthetic Benchmark | |
| tool: "customSmallerIsBetter" | |
| output-file-path: bench/synthetic/synthetic-benchmark-result.json | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| auto-push: true | |
| # Ratio indicating how worse the current benchmark result is. | |
| # 150% means if last build took 40s and current takes >60s, it will trigger an alert | |
| alert-threshold: "225%" | |
| fail-on-alert: true | |
| # Enable alert commit comment | |
| comment-on-alert: true | |
| # Mention @jchavarri in the commit comment | |
| alert-comment-cc-users: '@jchavarri' | |
| - name: Run warm synthetic benchmark | |
| working-directory: bench/synthetic | |
| run: ../gen-benchmark.sh 'opam exec -- ../../_boot/dune.exe build @all' 'true' 'synthetic build time (warm, ${{ runner.os }})' > synthetic-benchmark-result.json | |
| - name: Print warm synthetic benchmark results | |
| working-directory: bench/synthetic | |
| run: | | |
| cat bench.json | |
| cat synthetic-benchmark-result.json | |
| - name: Store warm synthetic benchmark result | |
| uses: benchmark-action/github-action-benchmark@v1 | |
| with: | |
| name: Synthetic Benchmark | |
| tool: "customSmallerIsBetter" | |
| output-file-path: bench/synthetic/synthetic-benchmark-result.json | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| auto-push: true | |
| # Ratio indicating how worse the current benchmark result is. | |
| # 150% means if last build took 40s and current takes >60s, it will trigger an alert | |
| alert-threshold: "225%" | |
| fail-on-alert: true | |
| # Enable alert commit comment | |
| comment-on-alert: true | |
| # Mention @jchavarri in the commit comment | |
| alert-comment-cc-users: '@jchavarri' |