bench.yml

name: bench
on:
  pull_request:
    paths:
    - '**.rs'
    - '**/Cargo.*'
    - '.github/workflows/bench.yml'

env:
  CARGO_TERM_COLOR: always
  RUST_BACKTRACE: 1
  RUST_TEST_NOCAPTURE: 1
  PL_IMMIX_HEAP_SIZE: 1073741824

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  benchimmix:
    name: Benchmark immix
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - name: Install packages
        run: |
          sudo apt-get update
          sudo apt-get install libasound2-dev libudev-dev

      - name: Install Rust (stable)
        uses: dsherret/rust-toolchain-file@v1

      - name: Install LLVM
        uses: Pivot-Studio/setup-llvm@main

      - uses: Swatinem/rust-cache@v2
      - uses: boa-dev/criterion-compare-action@v3
        with:
          cwd: "immix"
          # Optional. Compare only this benchmark target
          # benchName: "immix_bench"
          # Needed. The name of the branch to compare with. This default uses the branch which is being pulled against
          branchName: ${{ github.base_ref }}