bench.yaml

name: Run Benchmarks
on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

permissions:
  deployments: write
  contents: write
  pull-requests: write

jobs:
  benchmark:
    name: Benchmark
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@1ff72ee08e3cb84d84adba594e0a297990fc1ed3 # stable
      - uses: Swatinem/rust-cache@f0deed1e0edfc6a9be95417288c0e1099b1eeec3 # v2.7.7
      - run: cargo install cargo-criterion
      - run: cargo criterion --output-format bencher 2>&1 | tee output.txt
      - uses: benchmark-action/github-action-benchmark@d48d326b4ca9ba73ca0cd0d59f108f9e02a381c7 # v1.20.4
        with:
          name: Rust Benchmark
          tool: "cargo"
          output-file-path: output.txt
          github-token: ${{ secrets.GITHUB_TOKEN }}
          save-data-file: ${{ github.ref_name == 'main' }}
          alert-threshold: "120%"
          comment-always: true
          fail-on-alert: true