[Perf] Windows/arm64: 1 Regression on 11/1/2022 1:15:18 PM #9464
Description
Run Information
| Architecture | arm64 |
|---|---|
| OS | Windows 10.0.25094 |
| Baseline | 7d5efbb9e10b6d8beb91c90cbdefd7360869cece |
| Compare | 0e24ea7c2a0436a8f2bf83e8f5981ec035518b99 |
| Diff | Diff |
Regressions in IfStatements.IfStatements
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL |
|---|---|---|---|---|---|---|---|---|---|---|
| AndAnd - Duration of single invocation | 64.55 μs | 92.34 μs | 1.43 | 0.62 | False |
Repro
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'IfStatements.IfStatements*'Related Issues
Regressions
Improvements
Payloads
Histogram
Edge Detector Info
IfStatements.IfStatements.AndAnd
Description of detection logic
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionWindowed: Marked as regression because 92.34014019423557 > 72.43591968462594.
IsChangePoint: Marked as a change because one of 11/1/2022 8:41:52 AM, 11/3/2022 4:18:41 AM falls between 10/25/2022 1:30:53 PM and 11/3/2022 4:18:41 AM.
IsRegressionStdDev: Marked as regression because -9.058946845274876 (T) = (0 -88536.05218816645) / Math.Sqrt((38935093.30861075 / (38)) + (17919211.332055394 / (7))) is less than -2.016692199226234 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (38) + (7) - 2, .025) and -0.24026193193885423 = (71384.96305353935 - 88536.05218816645) / 71384.96305353935 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
Docs
Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository