name: Benchmark (Linux)

on: [push, pull_request]

jobs:
  check_benchmark:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@master

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly
          profile: minimal
          override: true

      - name: Generate Cargo.lock
        uses: actions-rs/cargo@v1
        with:
          command: generate-lockfile
      - name: Cache cargo registry
        uses: actions/cache@v1
        with:
          path: ~/.cargo/registry
          key: ${{ matrix.version }}-x86_64-unknown-linux-gnu-registry-${{ hashFiles('**/Cargo.lock') }}
      - name: Cache cargo index
        uses: actions/cache@v1
        with:
          path: ~/.cargo/git
          key: ${{ matrix.version }}-x86_64-unknown-linux-gnu-cargo-index-${{ hashFiles('**/Cargo.lock') }}
      - name: Cache cargo build
        uses: actions/cache@v1
        with:
          path: target
          key: ${{ matrix.version }}-x86_64-unknown-linux-gnu-cargo-build-${{ hashFiles('**/Cargo.lock') }}

      - name: Check benchmark
        uses: actions-rs/cargo@v1
        with:
          command: bench