[Perf] Windows/x86: 6 Regressions on 9/22/2022 4:52:57 PM

[performanceautofiler]

Run Information

Architecture	x86
OS	Windows 10.0.18362
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in System.Net.Http.Tests.SocketsHttpHandlerPerfTest

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Get_EnumerateHeaders_Unvalidated - Duration of single invocation	36.75 μs	51.52 μs	1.40	0.44	False
Get - Duration of single invocation	55.05 μs	73.33 μs	1.33	0.27	False

Test Report

Repro

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

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get_EnumerateHeaders_Unvalidated(ssl: False, chunkedResponse: False, responseLength: 1)

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 51.52245506535948 > 38.363666913216655.
IsChangePoint: Marked as a change because one of 9/2/2022 11:09:40 AM, 9/13/2022 12:23:36 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -8.96045248747586 (T) = (0 -48887.48441540962) / Math.Sqrt((2253962.57402785 / (35)) + (40030642.70745127 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.32667784985179654 = (36849.55200003592 - 48887.48441540962) / 36849.55200003592 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get(ssl: True, chunkedResponse: True, responseLength: 1)

```log

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 73.33093996840442 > 57.7645757995595.
IsChangePoint: Marked as a change because one of 8/13/2022 7:54:18 PM, 9/2/2022 11:09:40 AM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -39.89770487921154 (T) = (0 -73622.40186663314) / Math.Sqrt((3112491.070022479 / (35)) + (2405533.7651674664 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.3130166466317612 = (56071.18695371783 - 73622.40186663314) / 56071.18695371783 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	x86
OS	Windows 10.0.18362
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in System.Collections.ContainsFalse<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Span - Duration of single invocation	21.88 μs	26.03 μs	1.19	0.06	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.ContainsFalse<Int32>*'

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Collections.ContainsFalse<Int32>.Span(Size: 512)

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 26.030177777777777 > 22.890186888415403.
IsChangePoint: Marked as a change because one of 8/17/2022 2:11:12 PM, 9/13/2022 6:36:50 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -18.47173386739818 (T) = (0 -26053.181093988405) / Math.Sqrt((1520485.061950293 / (35)) + (1969.3783705020223 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.17360089970626924 = (22199.353375162747 - 26053.181093988405) / 22199.353375162747 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	x86
OS	Windows 10.0.18362
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in System.Collections.Tests.Perf_BitArray

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
BitArraySetAll - Duration of single invocation	9.86 ns	12.22 ns	1.24	0.29	False

Test Report

Repro

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

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Collections.Tests.Perf_BitArray.BitArraySetAll(Size: 512)

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 12.223696591978399 > 9.779698143501854.
IsChangePoint: Marked as a change because one of 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -8.083244116459822 (T) = (0 -11.95869735018357) / Math.Sqrt((1.3963728310277783 / (35)) + (0.6438112191327675 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.21376311557685285 = (9.852579302098896 - 11.95869735018357) / 9.852579302098896 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	x86
OS	Windows 10.0.18362
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in System.Numerics.Tests.Perf_VectorOf<Int64>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
DotBenchmark - Duration of single invocation	32.73 ns	35.43 ns	1.08	0.09	False

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_VectorOf<Int64>*'

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Numerics.Tests.Perf_VectorOf<Int64>.DotBenchmark

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 35.43270041553871 > 34.31409092453629.
IsChangePoint: Marked as a change because one of 8/26/2022 6:25:06 PM, 9/13/2022 12:23:36 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -12.45357883145386 (T) = (0 -35.64003329631755) / Math.Sqrt((0.5275154685890452 / (35)) + (0.7395035494308355 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.08217421293960321 = (32.93372995786459 - 35.64003329631755) / 32.93372995786459 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	x86
OS	Windows 10.0.18362
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in System.Tests.Perf_Int64

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
ParseSpan - Duration of single invocation	0.41 ns	90.97 ns	219.53	0.50	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Tests.Perf_Int64*'

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Tests.Perf_Int64.ParseSpan(value: "9223372036854775807")

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 90.97053517886009 > 0.34195371954454246.
IsChangePoint: Marked as a change because one of 8/13/2022 2:59:44 AM, 9/13/2022 12:23:36 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -397.67415731456595 (T) = (0 -90.5828921460029) / Math.Sqrt((1.622910537503068 / (35)) + (0.10782617365513492 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -123.89375901500135 = (0.7252795724974755 - 90.5828921460029) / 0.7252795724974755 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

Docs

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

[performanceautofiler]

Run Information

Architecture	x64
OS	Windows 10.0.18362
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in System.Text.Json.Reader.Tests.Perf_Base64

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
ReadBase64EncodedByteArray_HeavyEscaping - Duration of single invocation	102.67 ns	114.88 ns	1.12	0.03	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Json.Reader.Tests.Perf_Base64*'

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Text.Json.Reader.Tests.Perf_Base64.ReadBase64EncodedByteArray_HeavyEscaping(NumberOfBytes: 100)

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 114.88250571737551 > 106.51794194312714.
IsChangePoint: Marked as a change because one of 7/24/2022 8:36:55 PM, 7/28/2022 3:42:13 AM, 9/13/2022 12:23:36 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -18.26730934411515 (T) = (0 -116.59567501635715) / Math.Sqrt((18.119122215661324 / (35)) + (1.4497066167268005 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.13557915369672607 = (102.67507521320334 - 116.59567501635715) / 102.67507521320334 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	Windows 10.0.18362
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in System.Tests.Perf_Decimal

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Floor - Duration of single invocation	11.44 ns	13.01 ns	1.14	0.21	False

Test Report

Repro

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

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Tests.Perf_Decimal.Floor

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 13.005678180822509 > 12.006572320606862.
IsChangePoint: Marked as a change because one of 8/13/2022 2:59:44 AM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -17.952758495543325 (T) = (0 -13.027702253714894) / Math.Sqrt((0.2014828524925882 / (35)) + (0.0036347916267521537 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.11854484139780756 = (11.64700937463948 - 13.027702253714894) / 11.64700937463948 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

Docs

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

[performanceautofiler]

Run Information

Architecture	x64
OS	alpine 3.15
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Improvements in System.Reflection.Activator<EmptyStruct>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
CreateInstanceType - Duration of single invocation	9.74 ns	7.98 ns	0.82	0.25	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Reflection.Activator<EmptyStruct>*'

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Reflection.Activator<EmptyStruct>.CreateInstanceType

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 7.975403686770124 < 9.216659605978663.
IsChangePoint: Marked as a change because one of 8/5/2022 10:47:59 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 10.916066491709378 (T) = (0 -8.082414611683852) / Math.Sqrt((0.5376006744742351 / (299)) + (0.0038326424779451308 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.0564827116070247 = (8.566260217075666 - 8.082414611683852) / 8.566260217075666 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Improvements in System.ComponentModel.Tests.Perf_TypeDescriptorTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
GetConverter - Duration of single invocation	148.98 ns	132.31 ns	0.89	0.01	False
GetConverter - Duration of single invocation	149.43 ns	132.86 ns	0.89	0.01	False
GetConverter - Duration of single invocation	148.03 ns	130.51 ns	0.88	0.03	False
GetConverter - Duration of single invocation	154.17 ns	130.86 ns	0.85	0.02	False
GetConverter - Duration of single invocation	148.45 ns	132.52 ns	0.89	0.02	False
GetConverter - Duration of single invocation	151.97 ns	130.92 ns	0.86	0.02	False

Test Report

Repro

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

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(int))

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 132.31106314999928 < 141.7099992645434.
IsChangePoint: Marked as a change because one of 7/22/2022 1:09:02 AM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 48.79648182671899 (T) = (0 -131.15866636704473) / Math.Sqrt((61.503995898435505 / (299)) + (1.8303715991260463 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.16577233073356337 = (157.22166885495034 - 131.15866636704473) / 157.22166885495034 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.Enum))

```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 132.8552033060409 < 142.57898880813804.
IsChangePoint: Marked as a change because one of 7/22/2022 1:09:02 AM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 49.394184849302874 (T) = (0 -130.71288649793368) / Math.Sqrt((63.973344390626934 / (299)) + (1.7978966373371101 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.16960156574655838 = (157.40984219876248 - 130.71288649793368) / 157.40984219876248 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(int?))

```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 130.5102591145897 < 141.3878005579001.
IsChangePoint: Marked as a change because one of 7/22/2022 1:09:02 AM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 44.89358290004041 (T) = (0 -129.83816970596072) / Math.Sqrt((90.28763564130996 / (299)) + (1.813976738225879 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.17585452761246578 = (157.54278104546512 - 129.83816970596072) / 157.54278104546512 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.ComponentModel.Tests.DerivedClass))

```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 130.85910570196359 < 147.23639191494098.
IsChangePoint: Marked as a change because one of 7/22/2022 1:09:02 AM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 47.598534686369774 (T) = (0 -130.86891218053046) / Math.Sqrt((80.91675781884013 / (299)) + (1.0698502854312275 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.17000378886427422 = (157.6741079353313 - 130.86891218053046) / 157.6741079353313 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.Guid))

```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 132.52426754397328 < 141.6862047592167.
IsChangePoint: Marked as a change because one of 7/22/2022 1:09:02 AM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 35.28013379295081 (T) = (0 -132.3659724134509) / Math.Sqrt((81.85514935398533 / (299)) + (5.146241890587827 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.15824857563376393 = (157.25066638658876 - 132.3659724134509) / 157.25066638658876 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.ComponentModel.Tests.SomeValueType?))

```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 130.91733571652665 < 144.3619368983299.
IsChangePoint: Marked as a change because one of 7/22/2022 1:09:02 AM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 38.789908612917635 (T) = (0 -130.67868102396244) / Math.Sqrt((143.1588462461901 / (299)) + (0.20768232175077503 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.1717202975736066 = (157.77119811236162 - 130.67868102396244) / 157.77119811236162 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Improvements in PerfLabTests.EnumPerf

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
ObjectGetType - Duration of single invocation	1.52 ns	0.20 ns	0.13	0.52	False

Test Report

Repro

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

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

PerfLabTests.EnumPerf.ObjectGetType

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 0.20394848716336078 < 1.4436171328001908.
IsChangePoint: Marked as a change because one of 8/5/2022 10:47:59 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 45.190545311274896 (T) = (0 -0.20905359780778446) / Math.Sqrt((0.09430433762617044 / (299)) + (2.5543941530422254E-05 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.79363450865331 = (1.0130259494625407 - 0.20905359780778446) / 1.0130259494625407 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Improvements in System.Reflection.Invoke

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Ctor0_ActivatorCreateInstance_NoParams - Duration of single invocation	10.10 ns	8.51 ns	0.84	0.25	False

Test Report

Repro

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

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Reflection.Invoke.Ctor0_ActivatorCreateInstance_NoParams

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 8.505793057694005 < 9.714167674396984.
IsChangePoint: Marked as a change because one of 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 28.017031759066356 (T) = (0 -8.183564102875117) / Math.Sqrt((0.11099627576328987 / (77)) + (0.06392582762011487 / (23))) is greater than 1.9844674545082206 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (77) + (23) - 2, .975) and 0.1819533038293852 = (10.003786020019966 - 8.183564102875117) / 10.003786020019966 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Improvements in System.Tests.Perf_Enum

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
GetName - Duration of single invocation	16.72 ns	13.17 ns	0.79	0.38	False

Test Report

Repro

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

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Tests.Perf_Enum.GetName

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 13.165160043803661 < 14.978907839472802.
IsChangePoint: Marked as a change because one of 8/4/2022 6:25:19 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 5.598619106731644 (T) = (0 -13.034013513960334) / Math.Sqrt((2.211954595974485 / (299)) + (0.6370343020209922 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.07447546473303727 = (14.082839532936575 - 13.034013513960334) / 14.082839532936575 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Improvements in System.Collections.CopyTo<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
ImmutableArray - Duration of single invocation	537.01 ns	376.19 ns	0.70	0.03	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.CopyTo<String>*'

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Collections.CopyTo<String>.ImmutableArray(Size: 2048)

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 376.19036438858524 < 510.3465467767053.
IsChangePoint: Marked as a change because one of 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsImprovementStdDev: Marked as improvement because 165.60073357546102 (T) = (0 -375.10521247513395) / Math.Sqrt((59.813611291618145 / (299)) + (17.888714341425178 / (23))) is greater than 1.9674049737480528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (23) - 2, .975) and 0.30388957440918934 = (538.8587768338198 - 375.10521247513395) / 538.8587768338198 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

Docs

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

[performanceautofiler]

Run Information

Architecture	x64
OS	ubuntu 18.04
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in Interop.StructureToPtr

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
MarshalPtrToStructure - Duration of single invocation	1.85 μs	1.98 μs	1.07	0.07	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'Interop.StructureToPtr*'

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

Interop.StructureToPtr.MarshalPtrToStructure

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 1.9779516378123585 > 1.9427923530602018.
IsChangePoint: Marked as a change because one of 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -7.510840643451246 (T) = (0 -1952.5878080112236) / Math.Sqrt((3445.798914376699 / (35)) + (1775.0969017769746 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.0537155628357951 = (1853.050174903323 - 1952.5878080112236) / 1853.050174903323 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	ubuntu 18.04
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Parse_SequentialAsync - Duration of single invocation	490.17 ns	538.74 ns	1.10	0.07	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark*'

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark.Parse_SequentialAsync(Length: 4096, Chunks: 16)

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 538.7432060705023 > 518.7258262749128.
IsChangePoint: Marked as a change because one of 8/5/2022 10:47:59 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -12.906549062732909 (T) = (0 -531.6850076685595) / Math.Sqrt((66.15655556688789 / (35)) + (138.20537419565082 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.07322072698803964 = (495.4106776904289 - 531.6850076685595) / 495.4106776904289 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
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	ubuntu 18.04
Baseline	e013f9dfc31c49c34428ea3400eb0a0a7a8f1e24
Compare	011b9496d03aff0120161f0609f4c2a850f39a40
Diff	Diff

Regressions in System.Collections.Concurrent.Count<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Bag - Duration of single invocation	31.55 ns	33.36 ns	1.06	0.07	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.Concurrent.Count<String>*'

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Collections.Concurrent.Count<String>.Bag(Size: 512)

Description of detection logic

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 33.36257433397796 > 33.1541158478724.
IsChangePoint: Marked as a change because one of 8/5/2022 8:01:14 PM, 9/6/2022 5:23:23 PM, 9/22/2022 3:11:11 PM, 9/27/2022 3:32:36 AM falls between 9/18/2022 2:31:46 PM and 9/27/2022 3:32:36 AM.
IsRegressionStdDev: Marked as regression because -5.691876730550735 (T) = (0 -34.06059902063871) / Math.Sqrt((0.6641482694323478 / (35)) + (2.6830504132852226 / (23))) is less than -2.0032407188469383 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (35) + (23) - 2, .025) and -0.06557932138779393 = (31.964395645627505 - 34.06059902063871) / 31.964395645627505 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

Docs

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