[Perf] Windows/x64: 2 Improvements on 10/10/2023 4:37:26 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	94f212275b2f51ca67025d677d7d5c5bc75f670f
Compare	4f77a1be7664422e97d9a1e7deb5e076872050cd
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Net.Security.Tests.SslStreamTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LargeWriteReadAsync - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.08 ms	11.28 μs	0.01	0.29	True
LargeReadWriteAsync - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.77 ms	27.46 μs	0.02	0.11	True

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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Net.Security.Tests.SslStreamTests*'

Payloads

Baseline
Compare

System.Net.Security.Tests.SslStreamTests.LargeWriteReadAsync

ETL Files

Histogram

Description of detection logic

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.
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 11.282781694384186 < 1.0379068376666665.
IsChangePoint: Marked as a change because one of 10/10/2023 7:44:23 AM, 10/16/2023 8:09:45 PM falls between 10/8/2023 1:17:11 AM and 10/16/2023 8:09:45 PM.
IsImprovementStdDev: Marked as improvement because 5.735739610495425 (T) = (0 -11209.714130577708) / Math.Sqrt((253289249798.16458 / (12)) + (43631.988077832655 / (14))) is greater than 2.063898561620592 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (12) + (14) - 2, .975) and 0.9867265404052329 = (844520.906591453 - 11209.714130577708) / 844520.906591453 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

JIT Disasms

System.Net.Security.Tests.SslStreamTests.LargeReadWriteAsync

ETL Files

Histogram

Description of detection logic

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.
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 27.45722934782609 < 1.6633464183333333.
IsChangePoint: Marked as a change because one of 10/10/2023 7:44:23 AM, 10/16/2023 8:09:45 PM falls between 10/8/2023 1:17:11 AM and 10/16/2023 8:09:45 PM.
IsImprovementStdDev: Marked as improvement because 5.698833253532194 (T) = (0 -27317.364808535112) / Math.Sqrt((615982954258.8018 / (12)) + (145357.29916267638 / (14))) is greater than 2.063898561620592 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (12) + (14) - 2, .975) and 0.9792811110697136 = (1318476.3382076563 - 27317.364808535112) / 1318476.3382076563 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

JIT Disasms

Docs

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