bench: monitor config loading performance in CI - #2779
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🚀 Deploying Preview to Cloudflare 🚀Preview URL: https://bench-config-performance-viteplus-dev.voidzero-docs.workers.dev (commit a07ad93)This URL reflects your latest Preview deploymentPreview Deployments by commit
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September 22, 2026 09:13
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Benchmark run for PR head a07ad93b9c076c0470d7c7fb616fe2ac84ec8a9c. 9 case(s) changed by more than ±5% in median time. Negative changes are faster; positive changes are slower. Config performanceBaseline revision: 5bab3cf10565cfd983993348f67e05a1d5abf282. Current revision: e20b61816c2b3f8ec673436879abf85987a02574. Node v22.18.0; linux/x64; AMD EPYC.
Fresh processes, warm filesystem and Node compile caches. Config logging is disabled during timing. |
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Repeated vite.config.* loading can slow vp check --fix and vp staged.
Add a benchmark for root and package commands. Record timings and config evaluation counts separately. Show baseline and current median and p95 values, plus absolute and percentage changes.
CI runs only on relevant PR updates. It compares compatible results from the stack's base branch or earlier runs of the same PR. Post or update a PR comment when any median changes by more than ±5%. Fork PRs retain the report in the job summary.
A timing failure requires more than 20% and 40 ms median growth, with the current lower quartile above the previous upper quartile. Excess config evaluations also fail CI.
Related to #2698.