Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

[Perf] Linux/x64: 6 Regressions on 10/11/2022 10:51:47 AM #9029

Closed
performanceautofiler bot opened this issue Oct 18, 2022 · 2 comments
Closed

[Perf] Linux/x64: 6 Regressions on 10/11/2022 10:51:47 AM #9029

performanceautofiler bot opened this issue Oct 18, 2022 · 2 comments
Labels
arch-x64 branch-refs/heads/main kind-micro_mono mono-interpreter os-linux perf-regression runtime-mono

Comments

@performanceautofiler
Copy link

performanceautofiler bot commented Oct 18, 2022 •
edited
Loading

Run Information

Architecture x64
OS ubuntu 18.04
Baseline d6fdb3ab48ba885e5386a529ce53e143d56ab963
Compare 2b07c8c46523b816b1eac5c8af092e52b20a69d2
Diff Diff

Regressions 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
CreateScaleFromScalarWithCenterBenchmark - Duration of single invocation 40.09 ns 54.03 ns 1.35 0.29 False
CreateShadowBenchmark - Duration of single invocation 205.75 ns 223.89 ns 1.09 0.24 False
TransformBenchmark - Duration of single invocation 190.06 ns 211.44 ns 1.11 0.10 False
CreateScaleFromScalarXYZWithCenterBenchmark - Duration of single invocation 41.66 ns 55.86 ns 1.34 0.28 False
CreateScaleFromScalarXYZBenchmark - Duration of single invocation 42.75 ns 52.56 ns 1.23 0.34 False

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*'

Related Issues

Regressions

Improvements

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Numerics.Tests.Perf_Matrix4x4.CreateScaleFromScalarWithCenterBenchmark

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.
IsRegressionWindowed: Marked as regression because 54.03047563310032 > 43.19252567820276.
IsChangePoint: Marked as a change because one of 10/11/2022 6:23:40 AM, 10/18/2022 1:35:00 AM falls between 10/7/2022 6:01:23 PM and 10/18/2022 1:35:00 AM.
IsRegressionStdDev: Marked as regression because -21.018125922221106 (T) = (0 -51.90916156513963) / Math.Sqrt((3.6139472141870406 / (22)) + (3.5869412144859205 / (26))) is less than -2.0128955989180297 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (22) + (26) - 2, .025) and -0.28633341152125474 = (40.35435999734343 - 51.90916156513963) / 40.35435999734343 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.Numerics.Tests.Perf_Matrix4x4.CreateShadowBenchmark

```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.
IsRegressionWindowed: Marked as regression because 223.8896183606511 > 208.4627485410191.
IsChangePoint: Marked as a change because one of 10/11/2022 8:42:28 PM, 10/18/2022 1:35:00 AM falls between 10/7/2022 6:01:23 PM and 10/18/2022 1:35:00 AM.
IsRegressionStdDev: Marked as regression because -16.11647964863076 (T) = (0 -230.80346467891036) / Math.Sqrt((43.64072767362744 / (24)) + (51.28316510186079 / (21))) is less than -2.016692199226234 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (24) + (21) - 2, .025) and -0.16840157871871972 = (197.5377891324074 - 230.80346467891036) / 197.5377891324074 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.Numerics.Tests.Perf_Matrix4x4.TransformBenchmark

```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.
IsRegressionWindowed: Marked as regression because 211.4359601153929 > 203.92654108034876.
IsChangePoint: Marked as a change because one of 10/11/2022 6:23:40 AM, 10/18/2022 1:35:00 AM falls between 10/7/2022 6:01:23 PM and 10/18/2022 1:35:00 AM.
IsRegressionStdDev: Marked as regression because -8.440534801656753 (T) = (0 -222.04235035072162) / Math.Sqrt((128.96098053720246 / (21)) + (63.91395568924671 / (22))) is less than -2.019540970439573 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (21) + (22) - 2, .025) and -0.12909090444351123 = (196.65586665952145 - 222.04235035072162) / 196.65586665952145 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.Numerics.Tests.Perf_Matrix4x4.CreateScaleFromScalarXYZWithCenterBenchmark

```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.
IsRegressionWindowed: Marked as regression because 55.86329354089002 > 44.20859860330842.
IsChangePoint: Marked as a change because one of 10/11/2022 6:23:40 AM, 10/18/2022 1:35:00 AM falls between 10/7/2022 6:01:23 PM and 10/18/2022 1:35:00 AM.
IsRegressionStdDev: Marked as regression because -11.40581470544083 (T) = (0 -53.044146132990235) / Math.Sqrt((14.822170101564396 / (22)) + (2.996597876931067 / (27))) is less than -2.011740513728388 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (22) + (27) - 2, .025) and -0.23529782808907987 = (42.94037027090532 - 53.044146132990235) / 42.94037027090532 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.Numerics.Tests.Perf_Matrix4x4.CreateScaleFromScalarXYZBenchmark

```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.
IsRegressionWindowed: Marked as regression because 52.55792561255147 > 43.63005426072667.
IsChangePoint: Marked as a change because one of 10/11/2022 6:23:40 AM, 10/18/2022 1:35:00 AM falls between 10/7/2022 6:01:23 PM and 10/18/2022 1:35:00 AM.
IsRegressionStdDev: Marked as regression because -21.234773550248935 (T) = (0 -52.78225005624399) / Math.Sqrt((3.3847536480112574 / (22)) + (2.498098256346255 / (26))) is less than -2.0128955989180297 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (22) + (26) - 2, .025) and -0.251764351832875 = (42.16628311787156 - 52.78225005624399) / 42.16628311787156 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 d6fdb3ab48ba885e5386a529ce53e143d56ab963
Compare 2b07c8c46523b816b1eac5c8af092e52b20a69d2
Diff Diff

Regressions in System.Numerics.Tests.Perf_Quaternion

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
SlerpBenchmark - Duration of single invocation 140.39 ns 155.69 ns 1.11 0.28 False

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_Quaternion*'

Related Issues

Regressions

Improvements

Payloads

Baseline
Compare

Histogram

Edge Detector Info

Collection Data

System.Numerics.Tests.Perf_Quaternion.SlerpBenchmark

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.
IsRegressionWindowed: Marked as regression because 155.68946160585054 > 147.45002117044714.
IsChangePoint: Marked as a change because one of 10/11/2022 6:23:40 AM, 10/18/2022 1:35:00 AM falls between 10/7/2022 6:01:23 PM and 10/18/2022 1:35:00 AM.
IsRegressionStdDev: Marked as regression because -9.320227227156996 (T) = (0 -154.60505312138446) / Math.Sqrt((11.286179690046353 / (22)) + (33.02697311472128 / (26))) is less than -2.0128955989180297 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (22) + (26) - 2, .025) and -0.0875511456075466 = (142.1588802934103 - 154.60505312138446) / 142.1588802934103 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
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
arch-x64 branch-refs/heads/main kind-micro_mono mono-interpreter os-linux perf-regression runtime-mono
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@kotlarmilos