[Perf] Linux/arm64: 1 Regression on 7/20/2023 6:02:40 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 20.04
Queue	AmpereUbuntu
Baseline	09e724f305c476afedc1cc8f60a63f6ffcc3a4af
Compare	a4a8e8e712eff30c9223ebdeeeb4c80fb798e972
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Regressions in Microsoft.Extensions.DependencyInjection.ScopeValidation

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TransientWithScopeValidation - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	29.71 ns	47.69 ns	1.61	0.38	False

Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.DependencyInjection.ScopeValidation*'

Payloads

Baseline
Compare

Microsoft.Extensions.DependencyInjection.ScopeValidation.TransientWithScopeValidation

ETL Files

Histogram

Description of detection logic

IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
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.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 5/19/2023 4:22:12 AM, 7/20/2023 8:15:02 AM, 7/26/2023 10:32:59 PM falls between 7/18/2023 9:59:03 AM and 7/26/2023 10:32:59 PM.
IsRegressionStdDev: Marked as regression because -22.675876363691373 (T) = (0 -52.59112275348485) / Math.Sqrt((0.8474624170120497 / (3)) + (9.313250607668566 / (12))) is less than -2.160368656462815 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (3) + (12) - 2, .025) and -0.7973484670247863 = (29.26039313931192 - 52.59112275348485) / 29.26039313931192 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.

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository