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Attach RowFn validity during Boolean output construction - #10674
connortsui20 wants to merge 1 commit into
Performance Regression: -11.12%
3 warnings
⚠️ Walltime results may be unreliableSome benchmarks used the Walltime instrument outside CodSpeed Macro Runners, which can make the results inconsistent.
⚠️ 8 benchmarks are dominated by system callsSystem calls cannot be simulated consistently and are left out of the measure. The reported value understates the real cost. Switch to the Walltime instrument to measure them.
⚠️ Base and head ran on different runner typesSome benchmarks with significant performance changes were compared across different runner types, so the changes might not come from the code. Run base and head on the same runner type, or use CodSpeed Macro Runners for more stable results.
⚡ 3 improved benchmarks
❌ 5 regressed benchmarks
✅ 332 untouched benchmarks
⏩ 2080 skipped benchmarks1
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Walltime | mul_u64_nonnull_neon |
20.6 µs | 39.9 µs | -48.42% |
| ❌ | Walltime | filter_neon[8] |
893 ns | 1,162 ns | -23.15% |
| ❌ | Walltime | filter_neon[64] |
1.7 µs | 2 µs | -12.03% |
| ❌ | Walltime | bitpack_blocked_compress_avx2 |
6.7 µs | 7.6 µs | -11.62% |
| ❌ | CPU Simulation | test_scan_filter[int] |
3.1 ms | 3.4 ms | -10.94% |
| ⚡ | Walltime | bitpack_blocked_compress_avx512 |
5.6 µs | 4.9 µs | +15.2% |
| ⚡ | Walltime | add_constant_shapes_neon[(32768, PerRowNullableConstant)] |
16.7 µs | 15 µs | +11.2% |
| ⚡ | Walltime | add_constant_shapes_neon[(32768, PerRowConstant)] |
15.9 µs | 14.4 µs | +10.81% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing ct/row-fn-cleanup/output-validity (cfbd513) with develop (d270200)
Footnotes
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2080 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. ↩