[Perf] Changes at 1/4/2022 3:56:15 AM

[performanceautofiler]

Run Information

Architecture	arm64
OS	Windows 10.0.19041
Baseline	046cbf0c412a2293536d5617e857a006f3c9bef8
Compare	312c66f1fc2f749f56612999cb1adab9ca7fde59
Diff	Diff

Improvements in System.Numerics.Tests.Perf_VectorConvert

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Convert_float_uint - Duration of single invocation	8.97 μs	643.93 ns	0.07	0.00	True

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Numerics.Tests.Perf_VectorConvert*'

Details

Payloads

Baseline
Compare

Histogram

System.Numerics.Tests.Perf_VectorConvert.Convert_float_uint

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 643.9266971237372 < 8.52560377859949.
IsChangePoint: Marked as a change because one of 1/4/2022 12:37:46 AM, 1/5/2022 11:37:43 PM falls between 12/28/2021 8:42:38 AM and 1/5/2022 11:37:43 PM.
IsImprovementStdDev: Marked as improvement because 2541.616566508647 (T) = (0 -644.0613432299485) / Math.Sqrt((3238.448612487564 / (299)) + (0.19930712143371895 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.9285931804112709 = (9019.60550742143 - 644.0613432299485) / 9019.60550742143 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

[kunalspathak]

Related to dotnet/runtime#61649