rustc_target: Add more RISC-V vector-related features and use zvl*b target features in vector ABI check by taiki-e · Pull Request #138742 · rust-lang/rust (original) (raw)
Finished benchmarking commit (85f518e): comparison URL.
Overall result: ❌ regressions - no action needed
@rustbot label: -perf-regression
Instruction count
This is the most reliable metric that we have; it was used to determine the overall result at the top of this comment. However, even this metric can sometimes exhibit noise.
| mean | range | count | |
|---|---|---|---|
| Regressions ❌ (primary) | - | - | 0 |
| Regressions ❌ (secondary) | 0.4% | [0.3%, 0.5%] | 5 |
| Improvements ✅ (primary) | - | - | 0 |
| Improvements ✅ (secondary) | - | - | 0 |
| All ❌✅ (primary) | - | - | 0 |
Max RSS (memory usage)
Results (primary -2.5%, secondary 2.3%)
This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.
| mean | range | count | |
|---|---|---|---|
| Regressions ❌ (primary) | - | - | 0 |
| Regressions ❌ (secondary) | 3.3% | [0.8%, 4.3%] | 4 |
| Improvements ✅ (primary) | -2.5% | [-2.5%, -2.5%] | 1 |
| Improvements ✅ (secondary) | -2.1% | [-2.1%, -2.1%] | 1 |
| All ❌✅ (primary) | -2.5% | [-2.5%, -2.5%] | 1 |
Cycles
Results (secondary 5.5%)
This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.
| mean | range | count | |
|---|---|---|---|
| Regressions ❌ (primary) | - | - | 0 |
| Regressions ❌ (secondary) | 5.5% | [2.6%, 8.4%] | 2 |
| Improvements ✅ (primary) | - | - | 0 |
| Improvements ✅ (secondary) | - | - | 0 |
| All ❌✅ (primary) | - | - | 0 |
Binary size
This benchmark run did not return any relevant results for this metric.
Bootstrap: 777.614s -> 776.851s (-0.10%)
Artifact size: 365.95 MiB -> 365.87 MiB (-0.02%)