[bench, do not merge] list layout enabled for SQL benchmarks#8747
[bench, do not merge] list layout enabled for SQL benchmarks#8747mhk197 wants to merge 53 commits into
3 benchmarks regressed
⚠️ Unknown Walltime execution environment detected
Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data.
For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.
⚠️ Different runtime environments detected
Some benchmarks with significant performance changes were compared across different runtime environments,
which may affect the accuracy of the results.
⚡ 3 improved benchmarks
❌ 3 regressed benchmarks
✅ 1696 untouched benchmarks
⏩ 4 skipped benchmarks1
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Simulation | chunked_varbinview_into_canonical[(1000, 10)] |
169.5 µs | 205.8 µs | -17.62% |
| ❌ | Simulation | chunked_varbinview_opt_canonical_into[(1000, 10)] |
168.9 µs | 205 µs | -17.59% |
| ❌ | Simulation | chunked_varbinview_into_canonical[(100, 100)] |
272.2 µs | 306.5 µs | -11.18% |
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[128] |
244.4 ns | 186.1 ns | +31.34% |
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[1024] |
304.7 ns | 246.4 ns | +23.68% |
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[2048] |
398.6 ns | 340.3 ns | +17.14% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing mk/list-layout-bench-ci (dad2189) with develop (2f18a4c)
Footnotes
-
4 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩