benchdiff report
wall time, base HEAD~5, threshold 5.0%. Refs: HEAD~5 (eb507ac3), HEAD (d8fa0174).
Violin = density, box = quartiles and median, whiskers = non-outlier range, circles = Tukey outliers (kept in the statistics).
- CPU governor is 'powersave': frequency scaling can add noise (use 'performance' for stable runs)
word_freq_bench[words=5000]
| Ref | Median | Change | 95% CI | p (Holm) | Cliff d | Verdict | Outliers |
|---|
| HEAD~5 | 300 us | baseline | 9 |
| HEAD | 397 us | +32.3% | [+30.2%, +34.4%] | 1.43e-20 | +0.99 | slower | 3 |
word_freq_bench[words=20000]
| Ref | Median | Change | 95% CI | p (Holm) | Cliff d | Verdict | Outliers |
|---|
| HEAD~5 | 1.18 ms | baseline | 6 |
| HEAD | 1.61 ms | +36.3% | [+32.1%, +40.6%] | 1.01e-19 | +0.96 | slower | 3 |