Support wide decimals in DecimalByteParts and guarantee compat with editions - #9759
Support wide decimals in DecimalByteParts and guarantee compat with editions#9759mhk197 wants to merge 33 commits into
DecimalByteParts and guarantee compat with editions#97592 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.
⚡ 4 improved benchmarks
❌ 2 regressed benchmarks
✅ 2205 untouched benchmarks
🆕 2 new benchmarks
⏩ 194 skipped benchmarks1
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Simulation | random_i16[0.8] |
75.3 µs | 93.8 µs | -19.68% |
| ❌ | Simulation | allocate_drop_arrow[0] |
402.7 ns | 456.9 ns | -11.86% |
| ⚡ | WallTime | arrow_checked_add_u32_neon[16384] |
20.3 µs | 12.2 µs | +66.13% |
| ⚡ | Simulation | random_i8[0.5] |
91.6 µs | 68.1 µs | +34.51% |
| ⚡ | WallTime | arrow_checked_add_u32_avx2[16384] |
21.3 µs | 17.7 µs | +20.94% |
| ⚡ | WallTime | arrow_checked_add_u32_avx512[16384] |
21.3 µs | 17.6 µs | +20.93% |
| 🆕 | Simulation | canonicalize_byte_parts[1] |
N/A | 2 ms | N/A |
| 🆕 | Simulation | canonicalize_byte_parts[3] |
N/A | 6 ms | N/A |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing mk/dbp-v2 (866841f) with mk/compressor-serialized-ids (94ab744)
Footnotes
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194 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. ↩