[Perf] Changes at 6/18/2022 4:31:25 AM #6255
Description
Run Information
| Architecture | x64 |
|---|---|
| OS | Windows 10.0.18362 |
| Baseline | 0666d9d687e13a310b8794a0af6919ee15fdf815 |
| Compare | 7a2cccd634acad603b4d463cf2b8013b97cec16c |
| Diff | Diff |
Improvements in System.MathBenchmarks.Single
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL |
|---|---|---|---|---|---|---|---|---|---|---|
| Tan - Duration of single invocation | 31.85 μs | 27.53 μs | 0.86 | 0.11 | False | |||||
| Min - Duration of single invocation | 7.75 μs | 6.24 μs | 0.81 | 0.13 | False |
Repro
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.MathBenchmarks.Single*'Payloads
Histogram
System.MathBenchmarks.Single.Tan
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 27.52771623309818 < 30.26536807891523.
IsChangePoint: Marked as a change because one of 6/11/2022 12:05:35 AM, 6/18/2022 12:36:47 AM, 6/21/2022 6:07:15 AM falls between 6/12/2022 5:56:07 PM and 6/21/2022 6:07:15 AM.
IsImprovementStdDev: Marked as improvement because 13.108708200229593 (T) = (0 -28847.252010742992) / Math.Sqrt((1287112.0621997176 / (299)) + (348775.2966360844 / (19))) is greater than 1.9674995188240387 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (19) - 2, .975) and 0.06402675021366076 = (30820.594517341327 - 28847.252010742992) / 30820.594517341327 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.MathBenchmarks.Single.Min
```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 6.242881409158386 < 7.37532733288999.
IsChangePoint: Marked as a change because one of 5/26/2022 5:29:00 PM, 6/6/2022 10:51:35 AM, 6/16/2022 10:20:28 PM, 6/21/2022 6:07:15 AM falls between 6/12/2022 5:56:07 PM and 6/21/2022 6:07:15 AM.
IsImprovementStdDev: Marked as improvement because 65.59413517553374 (T) = (0 -6243.14287461268) / Math.Sqrt((119032.18333149904 / (299)) + (0.05512852929445653 / (26))) is greater than 1.967335607330539 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (26) - 2, .975) and 0.17330292732563168 = (7551.911190898606 - 6243.14287461268) / 7551.911190898606 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
Docs
Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository