Closed
Description
Run Information
| Architecture | arm64 |
|---|---|
| OS | Windows 10.0.19041 |
| Baseline | e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24 |
| Compare | 3eacbaf0f85c6a6dc967cb490480dd256b64e5b0 |
| Diff | Diff |
Improvements in System.Reflection.Attributes
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL |
|---|---|---|---|---|---|---|---|---|---|---|
| IsDefinedMethodBaseMiss - Duration of single invocation | 96.49 ns | 90.51 ns | 0.94 | 0.11 | False | |||||
| IsDefinedClassMiss - Duration of single invocation | 100.33 ns | 94.72 ns | 0.94 | 0.09 | False |
Repro
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Reflection.Attributes*'Payloads
Histogram
Edge Detector Info
System.Reflection.Attributes.IsDefinedMethodBaseMiss
Description of detection logic
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 90.50865300234292 < 91.62635324995904.
IsChangePoint: Marked as a change because one of 7/2/2022 7:35:06 PM, 7/7/2022 8:07:51 AM, 8/17/2022 3:53:31 PM, 9/1/2022 8:04:48 PM, 9/13/2022 2:36:07 PM, 9/22/2022 3:11:11 PM, 9/29/2022 12:14:35 AM falls between 9/20/2022 9:08:11 AM and 9/29/2022 12:14:35 AM.
IsImprovementStdDev: Marked as improvement because 31.22456910078701 (T) = (0 -86.98225707550107) / Math.Sqrt((24.704710069848318 / (299)) + (3.7509669706610023 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.1445435540952295 = (101.67935199027531 - 86.98225707550107) / 101.67935199027531 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Reflection.Attributes.IsDefinedClassMiss
```log
Description of detection logic
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 94.72398934477856 < 95.34382819099018.
IsChangePoint: Marked as a change because one of 8/17/2022 3:53:31 PM, 9/22/2022 7:28:31 PM, 9/29/2022 12:14:35 AM falls between 9/20/2022 9:08:11 AM and 9/29/2022 12:14:35 AM.
IsImprovementStdDev: Marked as improvement because 23.205481210484844 (T) = (0 -88.93662456430091) / Math.Sqrt((91.94736162623175 / (299)) + (12.826888121066723 / (26))) is greater than 1.967335607330539 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (26) - 2, .975) and 0.18929904038423598 = (109.70336658593928 - 88.93662456430091) / 109.70336658593928 is greater than 0.05.
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