Add rust-analyzer to pinned toolchain - #27
Performance Regression: -24.93%
⚠️ 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.
⚡ 3 improved benchmarks
❌ 7 regressed benchmarks
✅ 22 untouched benchmarks
⏩ 2 skipped benchmarks1
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | WallTime | decompress_all[("p_name", 12)] |
612.1 µs | 1,254.3 µs | -51.2% |
| ❌ | WallTime | decompress_all[12] |
368.4 µs | 664.8 µs | -44.58% |
| ❌ | WallTime | decompress_all[("p_name", 16)] |
598.7 µs | 1,030.9 µs | -41.93% |
| ❌ | WallTime | decompress_all[16] |
385.6 µs | 663.5 µs | -41.89% |
| ❌ | WallTime | decompress_all[("l_comment", 12)] |
11.8 ms | 17.4 ms | -32.14% |
| ❌ | WallTime | decompress_all[("o_comment", 12)] |
10.9 ms | 15.6 ms | -30.31% |
| ❌ | WallTime | decompress_all[("o_comment", 16)] |
12.5 ms | 14.4 ms | -12.67% |
| ⚡ | WallTime | train_and_compress[("o_comment", 12)] |
402.9 ms | 347.9 ms | +15.82% |
| ⚡ | WallTime | train_and_compress[("l_comment", 12)] |
479.3 ms | 414.3 ms | +15.71% |
| ⚡ | WallTime | train_and_compress[("p_name", 12)] |
43.9 ms | 39.1 ms | +12.45% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing chore/add-rust-analyzer-component (de1828a) with develop (f5f4bfe)
Footnotes
-
2 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. ↩