Remove borrowed types from FFI; fixed_size_list constructor accepts u32 - #8658
2 benchmarks regressed
⚠️ Unknown Walltime execution environment detected
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⚡ 5 improved benchmarks
❌ 2 regressed benchmarks
✅ 1638 untouched benchmarks
⏩ 4 skipped benchmarks1
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Simulation | compact_sliced[(4096, 90)] |
750 ns | 837.5 ns | -10.45% |
| ❌ | Simulation | chunked_varbinview_opt_canonical_into[(100, 100)] |
305.7 µs | 340.7 µs | -10.25% |
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[128] |
273.6 ns | 215.3 ns | +27.1% |
| ⚡ | Simulation | chunked_varbinview_into_canonical[(1000, 10)] |
206 µs | 169.8 µs | +21.3% |
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[1024] |
333.9 ns | 275.6 ns | +21.17% |
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[2048] |
427.8 ns | 369.4 ns | +15.79% |
| ⚡ | Simulation | rebuild_naive |
105.5 µs | 91.5 µs | +15.27% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing myrrc/ffi-no-borrowed (4e93282) with develop (86c250a)
Footnotes
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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. ↩