Add code size tracking workflow and scripts #8113
+206
−0
Open
CodSpeed HQ / CodSpeed Performance Analysis
failed
May 26, 2026
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.
⚡ 5 improved benchmarks
❌ 1 regressed benchmark
✅ 1245 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)] |
45 µs | 30.8 µs | +46.26% |
| ❌ | Simulation | chunked_varbinview_opt_canonical_into[(1000, 10)] |
187.7 µs | 225.3 µs | -16.71% |
| ⚡ | Simulation | chunked_varbinview_opt_into_canonical[(1000, 10)] |
239.5 µs | 202.1 µs | +18.49% |
| ⚡ | Simulation | new_alp_prim_test_between[f32, 16384] |
118.5 µs | 104 µs | +13.94% |
| ⚡ | Simulation | new_alp_prim_test_between[f32, 32768] |
182.2 µs | 153.3 µs | +18.83% |
| ⚡ | Simulation | new_bp_prim_test_between[i16, 32768] |
132.3 µs | 120 µs | +10.26% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing claude/quirky-mccarthy-1MC1W (152f7d3) with develop (ae30d83)
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