chore(github-actions): bump actions/download-artifact from 3 to 4 #410
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name: Micro-Benchmark | |
on: | |
workflow_dispatch: | |
pull_request: | |
types: [opened, synchronize] | |
concurrency: | |
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }} | |
cancel-in-progress: true | |
permissions: | |
issues: write | |
pull-requests: write | |
jobs: | |
benchmark: | |
strategy: | |
matrix: | |
os: [ubuntu-latest] # `macos-latest` is too unstable to be useful for benchmark, the variance is always huge. | |
name: Run benchmark on ${{ matrix.os }} | |
runs-on: ${{ matrix.os }} | |
steps: | |
- name: Checkout Main Branch | |
uses: actions/checkout@v4 | |
with: | |
ref: main # Checkout main first because the cache is warm | |
- name: Install Rust Toolchain | |
uses: ./.github/actions/rustup | |
with: | |
shared-key: micro-benchmark | |
- name: Compile | |
run: cargo build --release --bin=micro-benchmark | |
- name: Sleep for CPU cooldown | |
shell: bash | |
run: sleep 15s | |
- name: Run Bench on Main Branch | |
run: cargo run --bin=micro-benchmark --release -- --save-baseline main | |
- name: Checkout PR Branch | |
uses: actions/checkout@v4 | |
with: | |
clean: false | |
ref: ${{ github.event.pull_request.head.sha }} | |
- name: Compile | |
run: cargo build --release --bin=micro-benchmark | |
- name: Sleep for CPU cooldown | |
shell: bash | |
run: sleep 15s | |
- name: Run Bench on PR Branch | |
run: cargo run --bin=micro-benchmark --release -- --save-baseline pr | |
- name: Upload benchmark results | |
uses: actions/upload-artifact@v3 | |
with: | |
name: benchmark-results-${{ matrix.os }} | |
path: ./target/criterion | |
benchmark-compare: | |
runs-on: ubuntu-latest | |
name: Compare Benchmarks | |
needs: | |
- benchmark | |
steps: | |
- name: Install critcmp | |
uses: taiki-e/install-action@v2 | |
with: | |
tool: critcmp | |
- name: Linux | Download PR benchmark results | |
uses: actions/download-artifact@v4 | |
with: | |
name: benchmark-results-ubuntu-latest | |
path: ./target/criterion | |
- name: Linux | Compare benchmark results | |
shell: bash | |
run: | | |
echo "## Micro-Benchmark Results" >> summary.md | |
echo "### Linux" >> summary.md | |
echo "\`\`\`" >> summary.md | |
critcmp main pr >> summary.md | |
echo "\`\`\`" >> summary.md | |
echo "" >> summary.md | |
- name: Linux | Cleanup benchmark results | |
run: rm -rf ./target/criterion | |
- name: Find Comment | |
# Check if the event is not triggered by a fork | |
if: github.event.pull_request.head.repo.full_name == github.repository | |
uses: peter-evans/find-comment@v2 | |
id: fc | |
with: | |
issue-number: ${{ github.event.pull_request.number }} | |
comment-author: 'github-actions[bot]' | |
body-includes: Micro-Benchmark Results | |
- name: Create or update comment | |
# Check if the event is not triggered by a fork | |
if: github.event.pull_request.head.repo.full_name == github.repository | |
uses: peter-evans/create-or-update-comment@v3 | |
with: | |
issue-number: ${{ github.event.pull_request.number }} | |
edit-mode: replace | |
comment-id: ${{ steps.fc.outputs.comment-id }} | |
body-file: summary.md |