Use indexed sources for fallible constant rows - #9629
Performance Regression: -39.38%
⚠️ Unknown Walltime execution environment detected
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⚡ 7 improved benchmarks
❌ 23 regressed benchmarks
✅ 2100 untouched benchmarks
🆕 9 new benchmarks
⏩ 106 skipped benchmarks1
🗄️ 4 archived benchmarks run2
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | WallTime | subtract_shapes_avx2[(16384, PerRowConstant)] |
8.1 µs | 20.1 µs | -59.62% |
| ❌ | WallTime | subtract_shapes_avx2[(16384, ConstantPerRow)] |
8.2 µs | 20.1 µs | -59.48% |
| ❌ | WallTime | sub_i64_constant_avx2 |
8.2 µs | 20.1 µs | -59.39% |
| ❌ | WallTime | add_shapes_neon[(16384, PerRowConstant)] |
9.8 µs | 24.1 µs | -59.22% |
| ❌ | WallTime | add_i64_constant_neon |
9.8 µs | 24 µs | -59.08% |
| ❌ | WallTime | subtract_shapes_neon[(16384, PerRowConstant)] |
10 µs | 24.4 µs | -59.03% |
| ❌ | WallTime | sub_i64_constant_neon |
10.1 µs | 24.6 µs | -58.77% |
| ❌ | WallTime | add_shapes_neon[(16384, ConstantPerRow)] |
9.9 µs | 23.9 µs | -58.71% |
| ❌ | WallTime | subtract_shapes_neon[(16384, ConstantPerRow)] |
10.1 µs | 24.5 µs | -58.62% |
| ❌ | WallTime | mul_i32_constant_avx2 |
12 µs | 28.7 µs | -58.32% |
| ❌ | WallTime | subtract_shapes_avx2[(16384, PerRowNullableConstant)] |
8.7 µs | 20.7 µs | -58.14% |
| ❌ | WallTime | add_shapes_neon[(16384, PerRowNullableConstant)] |
10.3 µs | 24.3 µs | -57.55% |
| ❌ | WallTime | subtract_shapes_neon[(16384, PerRowNullableConstant)] |
10.7 µs | 25 µs | -57.21% |
| ❌ | WallTime | mul_i32_constant_neon |
11.5 µs | 27 µs | -57.19% |
| ❌ | WallTime | add_i64_constant_avx2 |
8.1 µs | 18.9 µs | -57.19% |
| ❌ | WallTime | add_shapes_avx2[(16384, PerRowConstant)] |
8.1 µs | 18.9 µs | -57.16% |
| ❌ | WallTime | add_shapes_avx2[(16384, ConstantPerRow)] |
8.1 µs | 18.9 µs | -57.1% |
| ❌ | WallTime | add_shapes_avx2[(16384, PerRowNullableConstant)] |
8.6 µs | 19.5 µs | -55.85% |
| ❌ | WallTime | scalar_subtract_neon |
14.2 µs | 21.1 µs | -32.59% |
| ❌ | WallTime | scalar_subtract_avx2 |
13.3 µs | 18.9 µs | -29.9% |
| ... | ... | ... | ... | ... | ... |
ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.
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-execute-owned-sources (95c4505) with ct/row-fn-constant-sources (d979a9b)
Footnotes
-
106 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. ↩
-
4 benchmarks were run, but are now archived. If they were deleted in another branch, consider rebasing to remove them from the report. Instead if they were added back, click here to restore them. ↩