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Description
Run Information
| Architecture | x64 |
|---|---|
| OS | ubuntu 18.04 |
| Baseline | d5b10780a896d5e24ba5d9d450c78dd50eb023ec |
| Compare | 320f47363f173be46f7ef6bb09860934c93eb19a |
| Diff | Diff |
Improvements in System.Diagnostics.Perf_Activity
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL |
|---|---|---|---|---|---|---|---|---|---|---|
| EnumerateActivityLinksLarge - Duration of single invocation | 20.79 μs | 13.16 μs | 0.63 | 0.14 | True | |||||
| EnumerateActivityEventsLarge - Duration of single invocation | 16.09 μs | 11.78 μs | 0.73 | 0.01 | True |
Repro
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Diagnostics.Perf_Activity*'Details
Payloads
Histogram
System.Diagnostics.Perf_Activity.EnumerateActivityLinksLarge
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 13.16006707011686 < 18.0800421870173.
IsChangePoint: Marked as a change because one of 3/23/2022 3:49:50 AM, 3/31/2022 1:45:25 PM falls between 3/22/2022 11:55:12 PM and 3/31/2022 1:45:25 PM.
IsImprovementStdDev: Marked as improvement because 47.10838612837827 (T) = (0 -13543.702784413781) / Math.Sqrt((1370084.8737280879 / (299)) + (556439.5356252025 / (38))) is greater than 1.967070609662329 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (38) - 2, .975) and 0.3253630756024269 = (20075.5432953923 - 13543.702784413781) / 20075.5432953923 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.
```#### System.Diagnostics.Perf_Activity.EnumerateActivityEventsLarge
```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 11.781042509958015 < 15.287147102839771.
IsChangePoint: Marked as a change because one of 3/23/2022 3:49:50 AM, 3/31/2022 1:45:25 PM falls between 3/22/2022 11:55:12 PM and 3/31/2022 1:45:25 PM.
IsImprovementStdDev: Marked as improvement because 44.490520602939554 (T) = (0 -12379.201579048187) / Math.Sqrt((86995.17627709403 / (299)) + (192772.43737018056 / (38))) is greater than 1.967070609662329 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (38) - 2, .975) and 0.20837104575564544 = (15637.631130944032 - 12379.201579048187) / 15637.631130944032 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.
Docs
Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository

