Make slice iterator constructors unstably const by Daniel-Aaron-Bloom · Pull Request #137738 · rust-lang/rust (original) (raw)
Finished benchmarking commit (e0883a2): 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) | 0.3% | [0.3%, 0.3%] | 1 |
| Regressions ❌ (secondary) | - | - | 0 |
| Improvements ✅ (primary) | - | - | 0 |
| Improvements ✅ (secondary) | - | - | 0 |
| All ❌✅ (primary) | 0.3% | [0.3%, 0.3%] | 1 |
Max RSS (memory usage)
Results (primary -2.0%, secondary -0.1%)
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) | 2.0% | [2.0%, 2.0%] | 1 |
| Improvements ✅ (primary) | -2.0% | [-2.0%, -2.0%] | 1 |
| Improvements ✅ (secondary) | -2.1% | [-2.1%, -2.1%] | 1 |
| All ❌✅ (primary) | -2.0% | [-2.0%, -2.0%] | 1 |
Cycles
This benchmark run did not return any relevant results for this metric.
Binary size
Results (primary -0.1%, secondary -0.1%)
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) | - | - | 0 |
| Improvements ✅ (primary) | -0.1% | [-0.2%, -0.0%] | 55 |
| Improvements ✅ (secondary) | -0.1% | [-0.1%, -0.1%] | 4 |
| All ❌✅ (primary) | -0.1% | [-0.2%, -0.0%] | 55 |
Bootstrap: 778.474s -> 777.235s (-0.16%)
Artifact size: 365.89 MiB -> 365.89 MiB (0.00%)