Add a GitHub Action to get all contracts #6046
Workflow file for this run
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Benchmark | |
| on: | |
| push: | |
| branches: | |
| - master | |
| - 'feature/**' | |
| - 'v**' | |
| pull_request: | |
| branches: | |
| - master | |
| - 'feature/**' | |
| - 'v**' | |
| env: | |
| GO_VERSION: '1.22' | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }} | |
| cancel-in-progress: true | |
| jobs: | |
| benchmark: | |
| name: Performance regression check | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Set benchmark repetitions | |
| # reducing repetition will speed up execution, | |
| # but will be more inaccurate at detecting change | |
| run: echo "benchmark_repetitions=7" >> "$GITHUB_OUTPUT" | |
| id: settings | |
| - name: Install dependencies | |
| run: sudo apt-get update && sudo apt-get install wabt | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - uses: actions/setup-go@v3 | |
| with: | |
| go-version: ${{ env.GO_VERSION }} | |
| cache: true | |
| - name: Build | |
| run: make -j8 build | |
| - name: Run benchmark on current branch | |
| run: | | |
| ( for i in {1..${{ steps.settings.outputs.benchmark_repetitions }}}; do go test ./... -run=XXX -bench=. -benchmem -shuffle=on; done | sed 's/pkg:.*/pkg: github.com\/onflow\/cadence\/' ) | tee new.txt | |
| # the package replace line above is to make the results table more readable, since it is not fragmented by package | |
| - name: Checkout base branch | |
| run: git checkout ${{ github.event.pull_request.base.sha }} | |
| - name: Run benchmark on base branch | |
| run: | | |
| ( for i in {1..${{ steps.settings.outputs.benchmark_repetitions }}}; do go test ./... -run=XXX -bench=. -benchmem -shuffle=on; done | sed 's/pkg:.*/pkg: github.com\/onflow\/cadence\/' ) | tee old.txt | |
| # see https://trstringer.com/github-actions-multiline-strings/ to see why this part is complex | |
| - name: Use benchstat for comparison | |
| run: | | |
| export PATH=$PATH:$(go env GOPATH)/bin | |
| go install golang.org/x/perf/cmd/benchstat@91a04616dc65ba76dbe9e5cf746b923b1402d303 | |
| echo "BENCHSTAT<<EOF" >> $GITHUB_ENV | |
| echo "$(benchstat -html -sort name old.txt new.txt | sed '/<title/,/<\/style>/d' | sed 's/<!doctype html>//g')" >> $GITHUB_ENV | |
| echo "EOF" >> $GITHUB_ENV | |
| - name: Find existing comment on PR | |
| uses: peter-evans/find-comment@v1 | |
| id: fc | |
| with: | |
| issue-number: ${{ github.event.pull_request.number }} | |
| comment-author: "github-actions[bot]" | |
| body-includes: "## Cadence [Benchstat](https://pkg.go.dev/golang.org/x/perf/cmd/benchstat) comparison" | |
| - name: Create or update comment | |
| uses: peter-evans/create-or-update-comment@v1 | |
| with: | |
| comment-id: ${{ steps.fc.outputs.comment-id }} | |
| issue-number: ${{ github.event.pull_request.number }} | |
| body: | | |
| ## Cadence [Benchstat](https://pkg.go.dev/golang.org/x/perf/cmd/benchstat) comparison | |
| This branch with compared with the base branch ${{ github.event.pull_request.base.label }} commit ${{ github.event.pull_request.base.sha }} | |
| The command `for i in {1..N}; do go test ./... -run=XXX -bench=. -benchmem -shuffle=on; done` was used. | |
| Bench tests were run a total of ${{ steps.settings.outputs.benchmark_repetitions }} times on each branch. | |
| <details> | |
| <summary>Collapsed results for better readability</summary> | |
| <p> | |
| ${{ env.BENCHSTAT }} | |
| </p> | |
| </details> | |
| edit-mode: replace |