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[Perf] Changes at 4/8/2022 8:38:01 PM #4621

@performanceautofiler

Description

@performanceautofiler

Run Information

Architecture arm64
OS Windows 10.0.19041
Baseline 8e8a62156ea459945b1d953c4fbe950d276bbc9b
Compare d09f42d1075ce9cedd0101df07c6f4861e03901c
Diff Diff

Improvements in Exceptions.Handling

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
ThrowAndCatch - Duration of single invocation 169.10 μs 24.95 μs 0.15 0.20 True
ThrowAndCatch_ManyCatchBlocks - Duration of single invocation 164.63 μs 25.14 μs 0.15 0.21 True
ThrowAndCatch - Duration of single invocation 177.51 μs 28.38 μs 0.16 0.17 True

graph
graph
graph
Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'Exceptions.Handling*'

Payloads

Baseline
Compare

Histogram

Exceptions.Handling.ThrowAndCatch(kind: ReflectionSoftware)


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 24.947906730259675 < 160.37839855248606.
IsChangePoint: Marked as a change because one of 4/8/2022 2:40:20 PM, 4/14/2022 3:36:10 AM falls between 4/5/2022 1:54:35 PM and 4/14/2022 3:36:10 AM.
IsImprovementStdDev: Marked as improvement because 143.66889316348409 (T) = (0 -25155.832911322253) / Math.Sqrt((264127433.8500479 / (299)) + (199992.05643358134 / (19))) is greater than 1.9674995188240387 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (19) - 2, .975) and 0.8437419849782725 = (160989.07251461205 - 25155.832911322253) / 160989.07251461205 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```#### Exceptions.Handling.ThrowAndCatch_ManyCatchBlocks(kind: ReflectionSoftware)

```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 25.14188102893891 < 157.5873939494681.
IsChangePoint: Marked as a change because one of 4/8/2022 2:40:20 PM, 4/14/2022 3:36:10 AM falls between 4/5/2022 1:54:35 PM and 4/14/2022 3:36:10 AM.
IsImprovementStdDev: Marked as improvement because 141.50282846436522 (T) = (0 -25324.762732207684) / Math.Sqrt((274906258.0091758 / (299)) + (125783.33625696141 / (19))) is greater than 1.9674995188240387 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (19) - 2, .975) and 0.8431847345206848 = (161494.24391050855 - 25324.762732207684) / 161494.24391050855 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```#### Exceptions.Handling.ThrowAndCatch(kind: ReflectionHardware)

```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 28.37643390916149 < 167.7636753506106.
IsChangePoint: Marked as a change because one of 4/8/2022 2:40:20 PM, 4/14/2022 3:36:10 AM falls between 4/5/2022 1:54:35 PM and 4/14/2022 3:36:10 AM.
IsImprovementStdDev: Marked as improvement because 148.85060661272612 (T) = (0 -27626.820249288066) / Math.Sqrt((257850355.92839065 / (299)) + (362425.7655337639 / (19))) is greater than 1.9674995188240387 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (19) - 2, .975) and 0.8349416886090768 = (167376.12311964636 - 27626.820249288066) / 167376.12311964636 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

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