[Perf] Windows/arm64: 2 Regressions on 5/24/2025 8:10:28 AM +00:00

[performanceautofiler]

Run Information

Name	Value
Architecture	arm64
OS	Windows 10.0.22621
Queue	SurfaceWindows
Baseline	60b9b3ef2ab459b1459ade8cad41ae346fc30685
Compare	38e51fe4e1fa36644ea66191001e82078989f051
Diff	Diff
Configs	CompilationMode:tiered, RunKind:mlnet

Regressions in Microsoft.ML.Benchmarks.StochasticDualCoordinateAscentClassifierBench

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
PredictIrisBatchOf2 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	233.44 μs	260.00 μs	1.11	0.00	True

Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

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

Microsoft.ML.Benchmarks.StochasticDualCoordinateAscentClassifierBench.PredictIrisBatchOf2

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	arm64
OS	Windows 10.0.22621
Queue	SurfaceWindows
Baseline	60b9b3ef2ab459b1459ade8cad41ae346fc30685
Compare	38e51fe4e1fa36644ea66191001e82078989f051
Diff	Diff
Configs	CompilationMode:tiered, RunKind:mlnet

Regressions in Microsoft.ML.Benchmarks.KMeansAndLogisticRegressionBench

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TrainKMeansAndLR - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	40.36 ms	54.45 ms	1.35	0.00	True

Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

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

Microsoft.ML.Benchmarks.KMeansAndLogisticRegressionBench.TrainKMeansAndLR

ETL Files

Histogram

JIT Disasms

Docs

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