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[Perf] Alpine/x64: 10 Improvements on 1/11/2023 8:19:46 AM #11669

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performanceautofiler bot opened this issue Jan 17, 2023 · 1 comment
Closed

[Perf] Alpine/x64: 10 Improvements on 1/11/2023 8:19:46 AM #11669

performanceautofiler bot opened this issue Jan 17, 2023 · 1 comment
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@kunalspathak
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arch-x64 branch-refs/heads/main kind-micro os-alpine perf-improvement runtime-coreclr

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performanceautofiler bot commented Jan 17, 2023 •
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Run Information

Architecture x64
OS alpine 3.15
Baseline 8a2b72e3140b14a2ec915345b2747eecdecff943
Compare 2038514d8dff40dc7add9e89389c856f73125cb2
Diff Diff

Improvements in PerfLabTests.GetMember

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
GetMethod5 - Duration of single invocation 337.18 μs 282.96 μs 0.84 0.07 False
GetMethod4 - Duration of single invocation 268.05 μs 229.93 μs 0.86 0.04 False
GetMethod12 - Duration of single invocation 808.31 μs 681.06 μs 0.84 0.07 False
GetMethod15 - Duration of single invocation 1.01 ms 852.42 μs 0.84 0.07 False
GetMethod10 - Duration of single invocation 676.40 μs 590.40 μs 0.87 0.04 False
GetMethod2 - Duration of single invocation 133.33 μs 114.65 μs 0.86 0.10 False
GetMethod3 - Duration of single invocation 213.62 μs 173.71 μs 0.81 0.08 False

graph
graph
graph
graph
graph
graph
graph
Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'PerfLabTests.GetMember*'

Payloads

Baseline
Compare

Histogram

PerfLabTests.GetMember.GetMethod5

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 282.96017358630957 < 322.80750397888056.
IsChangePoint: Marked as a change because one of 1/10/2023 11:45:30 PM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 39.93173928839287 (T) = (0 -288984.3504380423) / Math.Sqrt((25785495.212519288 / (299)) + (39219608.89238492 / (26))) is greater than 1.967335607330539 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (26) - 2, .975) and 0.14856978590285908 = (339410.4950157097 - 288984.3504380423) / 339410.4950157097 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### PerfLabTests.GetMember.GetMethod4

```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 229.93329999999997 < 258.3684634123563.
IsChangePoint: Marked as a change because one of 1/11/2023 2:37:52 AM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 33.63955673950371 (T) = (0 -230260.22738672508) / Math.Sqrt((16599662.611940304 / (299)) + (38055787.02193834 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.15025749243557995 = (270976.4726807771 - 230260.22738672508) / 270976.4726807771 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### PerfLabTests.GetMember.GetMethod12

```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 681.0597710597827 < 767.419036875.
IsChangePoint: Marked as a change because one of 1/11/2023 2:37:52 AM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 30.793680041163977 (T) = (0 -692189.9606099102) / Math.Sqrt((119167329.38175933 / (299)) + (400317583.8767646 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.14791137406310226 = (812345.0302470896 - 692189.9606099102) / 812345.0302470896 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### PerfLabTests.GetMember.GetMethod15

```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 852.4233414351853 < 0.9603071370798277.
IsChangePoint: Marked as a change because one of 1/11/2023 2:37:52 AM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 36.8137233599367 (T) = (0 -863032.387355685) / Math.Sqrt((379034492.3654142 / (299)) + (430880438.14668614 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.15041299615285056 = (1015825.7876446454 - 863032.387355685) / 1015825.7876446454 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### PerfLabTests.GetMember.GetMethod10

```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 590.3991634837963 < 642.8001487165178.
IsChangePoint: Marked as a change because one of 1/11/2023 2:37:52 AM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 34.73536133492427 (T) = (0 -574403.1719167222) / Math.Sqrt((83803956.90242977 / (299)) + (228594503.65992257 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.1517124701355716 = (677132.6368649108 - 574403.1719167222) / 677132.6368649108 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### PerfLabTests.GetMember.GetMethod2

```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 114.65384163533835 < 126.94810691976895.
IsChangePoint: Marked as a change because one of 1/11/2023 2:37:52 AM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 31.8361311584326 (T) = (0 -114157.19069365691) / Math.Sqrt((7280751.557105385 / (299)) + (10995385.760398693 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.1548420749169923 = (135072.02299788516 - 114157.19069365691) / 135072.02299788516 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### PerfLabTests.GetMember.GetMethod3

```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 173.7099157706093 < 191.00305519097222.
IsChangePoint: Marked as a change because one of 1/11/2023 2:37:52 AM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 34.67769288758244 (T) = (0 -172735.33068198225) / Math.Sqrt((12821908.683478957 / (299)) + (19311322.218814798 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.14879001525727842 = (202929.16410536648 - 172735.33068198225) / 202929.16410536648 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

Docs

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

### Run Information
Architecture x64
OS alpine 3.15
Baseline 71bb0d481086b8b8a89a99a17ec80a861f32dc5d
Compare d87f7b2b81647917528286d91ed91db2a34b0985
Diff Diff

Improvements in System.Collections.TryGetValueFalse<String, String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
ImmutableDictionary - Duration of single invocation 29.29 μs 26.40 μs 0.90 0.02 False

graph
Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryGetValueFalse&lt;String, String&gt;*'

Payloads

Baseline
Compare

Histogram

System.Collections.TryGetValueFalse<String, String>.ImmutableDictionary(Size: 512)

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 26.401831864811694 < 27.997907651297957.
IsChangePoint: Marked as a change because one of 1/11/2023 2:37:52 AM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 17.50591089413123 (T) = (0 -26627.246989274125) / Math.Sqrt((392821.2902807946 / (299)) + (233599.73995820404 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.061589089427357586 = (28374.82673024922 - 26627.246989274125) / 28374.82673024922 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

Docs

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

Run Information

Architecture x64
OS alpine 3.15
Baseline 71bb0d481086b8b8a89a99a17ec80a861f32dc5d
Compare d87f7b2b81647917528286d91ed91db2a34b0985
Diff Diff

Improvements in System.Numerics.Tests.Perf_VectorOf<Int16>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
DivisionOperatorBenchmark - Duration of single invocation 38.26 ns 27.82 ns 0.73 0.05 False

graph
Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_VectorOf&lt;Int16&gt;*'

Payloads

Baseline
Compare

Histogram

System.Numerics.Tests.Perf_VectorOf<Int16>.DivisionOperatorBenchmark

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 27.81631504960993 < 36.34201650013176.
IsChangePoint: Marked as a change because one of 11/29/2022 11:47:49 AM, 12/14/2022 5:20:21 PM, 1/11/2023 2:37:52 AM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 53.49675945670231 (T) = (0 -27.83507677214827) / Math.Sqrt((9.972241150944487 / (299)) + (0.02454460678083089 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.2623966036267925 = (37.73718628332409 - 27.83507677214827) / 37.73718628332409 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

Docs

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

Run Information

Architecture x64
OS alpine 3.15
Baseline 8a2b72e3140b14a2ec915345b2747eecdecff943
Compare d87f7b2b81647917528286d91ed91db2a34b0985
Diff Diff

Improvements in LinqBenchmarks

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
Count00ForX - Duration of single invocation 102.49 ms 92.78 ms 0.91 0.12 False

graph
Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'LinqBenchmarks*'

Payloads

Baseline
Compare

Histogram

LinqBenchmarks.Count00ForX

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 92.776992875 < 97.43527890124999.
IsChangePoint: Marked as a change because one of 11/4/2022 9:11:54 AM, 1/11/2023 2:37:52 AM, 1/17/2023 6:49:05 AM falls between 1/8/2023 8:00:22 AM and 1/17/2023 6:49:05 AM.
IsImprovementStdDev: Marked as improvement because 33.21471237125669 (T) = (0 -91129389.61296298) / Math.Sqrt((8037136133906.638 / (299)) + (1052521242897.7266 / (27))) is greater than 1.9673127716992511 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (27) - 2, .975) and 0.08553748234368011 = (99653499.02642144 - 91129389.61296298) / 99653499.02642144 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

Docs

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