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Merged
abrookins merged 1 commit into from
Jan 29, 2026
Merged

Add benchmark regression detection #799

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24 changes: 24 additions & 0 deletions .github/workflows/ci.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -173,3 +173,27 @@ jobs:
# Output to both logs and step summary
cat benchmark-table.txt
cat benchmark-table.txt >> $GITHUB_STEP_SUMMARY
- name: Prepare for benchmark storage
run: |
# Save benchmark results outside the repo before stashing
cp benchmark-results.json /tmp/benchmark-results.json
# Stash changes from make sync to allow branch switching
git stash --include-untracked
# Restore the benchmark results
cp /tmp/benchmark-results.json benchmark-results.json
- name: Store benchmark result
uses: benchmark-action/github-action-benchmark@v1
with:
tool: 'pytest'
output-file-path: benchmark-results.json
# Store benchmark data in gh-pages branch
gh-pages-branch: gh-pages
benchmark-data-dir-path: dev/bench
# Fail if performance regresses by more than 20%
alert-threshold: '120%'
fail-on-alert: true
# Comment on PR when regression detected
comment-on-alert: true
github-token: ${{ secrets.GITHUB_TOKEN }}
# Only push to gh-pages on main branch
auto-push: ${{ github.ref == 'refs/heads/main' }}
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