Add ArcSwapMap and use it throughout our session registries#8072
Merged
CodSpeed HQ / CodSpeed Performance Analysis
failed
Jun 2, 2026 in 0s
Performance Regression: -14.19%
⚠️ 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.
⚡ 1 improved benchmark
❌ 4 regressed benchmarks
✅ 1270 untouched benchmarks
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)] |
30.3 µs | 45.5 µs | -33.28% |
| ❌ | Simulation | chunked_varbinview_canonical_into[(1000, 10)] |
161.5 µs | 197.8 µs | -18.33% |
| ❌ | Simulation | chunked_varbinview_into_canonical[(1000, 10)] |
176.1 µs | 212.4 µs | -17.09% |
| ❌ | Simulation | bitwise_not_vortex_buffer_mut[128] |
246.1 ns | 275.3 ns | -10.6% |
| ⚡ | Simulation | take_map[(0.1, 1.0)] |
1.9 ms | 1.7 ms | +15.19% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing rk/aggregatearcswap (1626b3c) with develop (b29b2b9)
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