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A landing place for auto-filed performance issues before they receive triage
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[Perf] Changes at 2/4/2022 1:40:45 AM #3358

Closed performanceautofiler[bot] closed 2 years ago

performanceautofiler[bot] commented 2 years ago

Run Information

Architecture x64
OS ubuntu 18.04
Baseline 50e6f078bcf4aa5bca1e7e110b9a6cb846390b82
Compare 607dccee09d06ef3f0d4c015da39fcc81117b4eb
Diff Diff

Improvements in System.Text.Json.Tests.Perf_Reader

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
[ReadSingleSpanSequenceEmptyLoop - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact%3a%20False%2c%20TestCase%3a%20LotsOfStrings).html>) 1.87 μs 1.77 μs 0.95 0.03 False

graph Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Json.Tests.Perf_Reader*'
### Payloads [Baseline]() [Compare]() ### Histogram #### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: LotsOfStrings) ```log ``` ### 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 1.7715233423603194 < 1.7857603064451435. IsChangePoint: Marked as a change because one of 2/3/2022 10:14:29 PM, 2/8/2022 12:37:33 AM falls between 1/30/2022 3:20:30 AM and 2/8/2022 12:37:33 AM. IsImprovementStdDev: Marked as improvement because 20.861203764348705 (T) = (0 -1749.946521222146) / Math.Sqrt((810.931075030788 / (299)) + (590.4180003903593 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.05971705844393276 = (1861.085045663141 - 1749.946521222146) / 1861.085045663141 is greater than 0.05. IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so. ``` ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Architecture x64
OS ubuntu 18.04
Baseline 50e6f078bcf4aa5bca1e7e110b9a6cb846390b82
Compare 607dccee09d06ef3f0d4c015da39fcc81117b4eb
Diff Diff

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22(%3fi)Sherlock%7cHolmes%7cWatson%7cIrene%7cAdler%7cJohn%7cBaker%22%2c%20Options%3a%20NonBacktracking).html>) 4.51 ms 4.13 ms 0.92 0.01 False
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22Sherlock%7cStreet%22%2c%20Options%3a%20Compiled).html>) 58.56 μs 51.30 μs 0.88 0.02 False

graph graph Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock*'
### Payloads [Baseline]() [Compare]() ### Histogram #### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock|Holmes|Watson|Irene|Adler|John|Baker", Options: NonBacktracking) ```log ``` ### 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 4.1274819625 < 4.352249426042894. IsChangePoint: Marked as a change because one of 12/6/2021 9:34:16 AM, 1/15/2022 8:59:33 PM, 1/25/2022 11:11:58 AM, 2/3/2022 10:14:29 PM, 2/8/2022 12:37:33 AM falls between 1/30/2022 3:20:30 AM and 2/8/2022 12:37:33 AM. IsImprovementStdDev: Marked as improvement because 35.58462686928649 (T) = (0 -4155037.017294384) / Math.Sqrt((7368273257.306861 / (299)) + (1254416357.2453845 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.07081199113345725 = (4471686.007186908 - 4155037.017294384) / 4471686.007186908 is greater than 0.05. IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so. ```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Street", Options: Compiled) ```log ``` ### 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 51.30349581284154 < 55.573937407023315. IsChangePoint: Marked as a change because one of 2/3/2022 10:14:29 PM, 2/8/2022 12:37:33 AM falls between 1/30/2022 3:20:30 AM and 2/8/2022 12:37:33 AM. IsImprovementStdDev: Marked as improvement because 24.055382961320344 (T) = (0 -52536.2281354072) / Math.Sqrt((1102156.0934147623 / (299)) + (1646757.431171972 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.11161139695045272 = (59136.53997256102 - 52536.2281354072) / 59136.53997256102 is greater than 0.05. IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so. ``` ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Architecture x64
OS ubuntu 18.04
Baseline 50e6f078bcf4aa5bca1e7e110b9a6cb846390b82
Compare 607dccee09d06ef3f0d4c015da39fcc81117b4eb
Diff Diff

Improvements in System.Numerics.Tests.Perf_Matrix4x4

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
[CreateFromYawPitchRollBenchmarkBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Numerics.Tests.Perf_Matrix4x4.CreateFromYawPitchRollBenchmarkBenchmark.html>) 39.89 ns 36.23 ns 0.91 0.07 False

graph Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Numerics.Tests.Perf_Matrix4x4*'
### Payloads [Baseline]() [Compare]() ### Histogram #### System.Numerics.Tests.Perf_Matrix4x4.CreateFromYawPitchRollBenchmarkBenchmark ```log ``` ### 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 36.23404483111483 < 37.95219897944569. IsChangePoint: Marked as a change because one of 2/3/2022 10:14:29 PM, 2/8/2022 12:37:33 AM falls between 1/30/2022 3:20:30 AM and 2/8/2022 12:37:33 AM. IsImprovementStdDev: Marked as improvement because 23.134364645762748 (T) = (0 -36.43127047538966) / Math.Sqrt((0.5014105128863807 / (299)) + (0.5216129067073628 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.09016668797113225 = (40.041697741480085 - 36.43127047538966) / 40.041697741480085 is greater than 0.05. IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so. ``` ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Architecture x64
OS ubuntu 18.04
Baseline 50e6f078bcf4aa5bca1e7e110b9a6cb846390b82
Compare 607dccee09d06ef3f0d4c015da39fcc81117b4eb
Diff Diff

Improvements in System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
[HeapSort - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Collections.Tests.Perf_PriorityQueue(Int32%2c%20Int32).HeapSort(Size%3a%2010).html>) 138.30 ns 129.16 ns 0.93 0.01 True
[Dequeue_And_Enqueue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Collections.Tests.Perf_PriorityQueue(Int32%2c%20Int32).Dequeue_And_Enqueue(Size%3a%201000).html>) 151.70 μs 141.59 μs 0.93 0.00 True

graph graph Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.Tests.Perf_PriorityQueue&lt;Int32, Int32&gt;*'
### Payloads [Baseline]() [Compare]() ### Histogram #### System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.HeapSort(Size: 10) ```log ``` ### 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 129.15537747256587 < 132.04094116656552. IsChangePoint: Marked as a change because one of 2/3/2022 10:14:29 PM, 2/8/2022 12:37:33 AM falls between 1/30/2022 3:20:30 AM and 2/8/2022 12:37:33 AM. IsImprovementStdDev: Marked as improvement because 43.551481275351435 (T) = (0 -129.05233437994323) / Math.Sqrt((0.913457739873244 / (299)) + (1.0775268613665148 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.07010347236570655 = (138.78139184825142 - 129.05233437994323) / 138.78139184825142 is greater than 0.05. IsChangeEdgeDetector: Marked as regression because Edge Detector said so. ```#### System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.Dequeue_And_Enqueue(Size: 1000) ```log ``` ### 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 141.5885811936937 < 144.48016419253332. IsChangePoint: Marked as a change because one of 2/3/2022 10:14:29 PM, 2/8/2022 12:37:33 AM falls between 1/30/2022 3:20:30 AM and 2/8/2022 12:37:33 AM. IsImprovementStdDev: Marked as improvement because 47.84512072455573 (T) = (0 -142714.43114769086) / Math.Sqrt((1116654.7363024503 / (299)) + (716682.4220677991 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.058934496763876805 = (151651.96328728067 - 142714.43114769086) / 151651.96328728067 is greater than 0.05. IsChangeEdgeDetector: Marked as regression because Edge Detector said so. ``` ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Architecture x64
OS ubuntu 18.04
Baseline 50e6f078bcf4aa5bca1e7e110b9a6cb846390b82
Compare 607dccee09d06ef3f0d4c015da39fcc81117b4eb
Diff Diff

Improvements in System.Text.Json.Document.Tests.Perf_EnumerateObject

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
[PropertyIndexer - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.Json.Document.Tests.Perf_EnumerateObject.PropertyIndexer(TestCase%3a%20NumericProperties).html>) 1.83 μs 1.53 μs 0.84 0.18 False

graph Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Json.Document.Tests.Perf_EnumerateObject*'
### Payloads [Baseline]() [Compare]() ### Histogram #### System.Text.Json.Document.Tests.Perf_EnumerateObject.PropertyIndexer(TestCase: NumericProperties) ```log ``` ### 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 1.5348384262866408 < 1.7417605888759127. IsChangePoint: Marked as a change because one of 12/2/2021 8:37:26 PM, 12/9/2021 6:11:46 AM, 12/27/2021 12:37:17 AM, 1/17/2022 10:11:43 AM, 1/21/2022 8:10:01 AM, 1/24/2022 12:53:54 PM, 2/3/2022 10:14:29 PM, 2/8/2022 12:37:33 AM falls between 1/30/2022 3:20:30 AM and 2/8/2022 12:37:33 AM. IsImprovementStdDev: Marked as improvement because 21.382241480735985 (T) = (0 -1524.094777753207) / Math.Sqrt((18964.822219757032 / (299)) + (33.9798007469155 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.10154872304110821 = (1696.3577400791442 - 1524.094777753207) / 1696.3577400791442 is greater than 0.05. IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so. ``` ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
kunalspathak commented 2 years ago

Improved by https://github.com/dotnet/runtime/pull/63720