Back VortexSession with ArcSwap for mutable but less errorprone session management#8631
Performance Regression: -6.44%
⚠️ 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.
⚡ 6 improved benchmarks
❌ 7 regressed benchmarks
✅ 1582 untouched benchmarks
⏩ 4 skipped benchmarks1
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Simulation | chunked_bool_canonical_into[(1000, 10)] |
15.9 µs | 26.6 µs | -40.26% |
| ❌ | Simulation | chunked_varbinview_into_canonical[(1000, 10)] |
168.9 µs | 205.5 µs | -17.77% |
| ❌ | Simulation | search_index_below_min_chunked |
1.3 ms | 1.6 ms | -16.68% |
| ❌ | Simulation | search_index_mixed_out_of_range_chunked |
1.3 ms | 1.6 ms | -16.59% |
| ❌ | Simulation | search_index_full_range_random_chunked |
1.4 ms | 1.6 ms | -16.26% |
| ❌ | Simulation | search_index_above_max_chunked |
1.7 ms | 2 ms | -14.63% |
| ❌ | Simulation | search_index_in_range_chunked |
1.9 ms | 2.2 ms | -13.61% |
| ⚡ | Simulation | encode_varbin[(1000, 8)] |
159.9 µs | 140.1 µs | +14.1% |
| ⚡ | Simulation | encode_varbin[(1000, 2)] |
157.4 µs | 138.7 µs | +13.47% |
| ⚡ | Simulation | chunked_varbinview_into_canonical[(100, 100)] |
306.6 µs | 271.6 µs | +12.89% |
| ⚡ | Simulation | bitwise_not_vortex_buffer_mut[128] |
273.6 ns | 244.4 ns | +11.93% |
| ⚡ | Simulation | compact_sliced[(4096, 90)] |
895.8 ns | 808.3 ns | +10.82% |
| ⚡ | Simulation | chunked_varbinview_opt_into_canonical[(100, 100)] |
388.9 µs | 353.2 µs | +10.11% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing claude/cool-mendel-iclftk (83cc11b) with develop (3e7098c)
Footnotes
-
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. ↩