do not merge: Sub seg read - #9390
1 benchmark 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.
⚡ 2 improved benchmarks
❌ 1 regressed benchmark
✅ 1997 untouched benchmarks
⏩ 89 skipped benchmarks1
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Simulation | warm[(64, 256)] |
10.8 ms | 12.1 ms | -10.62% |
| ⚡ | Simulation | decompress[u64, (10000, 4)] |
400.4 µs | 310.9 µs | +28.79% |
| ⚡ | WallTime | words_gather_scalar[65536] |
9.4 µs | 8.2 µs | +13.54% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing ji/partial-flat-segment-reads (58a6a85) with develop (b363fb7)
Footnotes
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89 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. ↩