[Perf] Changes at 2/24/2022 7:05:14 PM

[performanceautofiler]

Run Information

Architecture	arm64
OS	ubuntu 18.04
Baseline	f35e865f8374b255e94875f4a8a90a4d1ca9b6b8
Compare	1857d04600c098475db8dc13bf98007b68761033
Diff	Diff

Improvements in Benchstone.BenchF.BenchMrk

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Test - Duration of single invocation	513.70 ms	474.64 ms	0.92	0.00	True

Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'Benchstone.BenchF.BenchMrk*'

Details

Payloads

Baseline
Compare

Histogram

Benchstone.BenchF.BenchMrk.Test

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 474.6356100714286 < 488.40178660025646.
IsChangePoint: Marked as a change because one of 2/24/2022 12:54:34 PM, 3/2/2022 11:33:11 PM falls between 2/22/2022 9:40:20 AM and 3/2/2022 11:33:11 PM.
IsImprovementStdDev: Marked as improvement because 23.919545244081526 (T) = (0 -478825298.7878597) / Math.Sqrt((2708234621690.4004 / (299)) + (47566546095542.79 / (21))) is greater than 1.967451947860886 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (21) - 2, .975) and 0.07005525816736347 = (514896506.47869843 - 478825298.7878597) / 514896506.47869843 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