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[Perf] Linux/x64: 11 Regressions on 3/12/2025 10:13:29 PM +00:00 #52283

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performanceautofiler bot opened this issue Mar 20, 2025 · 0 comments
Open

[Perf] Linux/x64: 11 Regressions on 3/12/2025 10:13:29 PM +00:00 #52283

performanceautofiler bot opened this issue Mar 20, 2025 · 0 comments
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arch-wasm arch-x64 branch-refs/heads/main kind-micro os-linux perf-regression untriaged wasm-aot

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Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline d15a82e479b5e6d2b98924f79d24a3b4736c82bd
Compare 5ff417fd7fbff9bbd3c66f35a1721ddaa37840eb
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Int16>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.32 ns 2.51 ns 1.90 0.65 False
1.30 ns 3.66 ns 2.81 0.69 False
2.56 ns 4.85 ns 1.90 0.60 False

graph
graph
graph
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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Int16&gt;*'

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Int16>.LessThanOrEqualAllBenchmark

ETL Files

Histogram

JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Int16>.DotBenchmark

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JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Int16>.BitwiseOrOperatorBenchmark

ETL Files

Histogram

JIT Disasms

Docs

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

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 890de13b9d38739f28ca6437ce89046830507cf8
Compare 5ff417fd7fbff9bbd3c66f35a1721ddaa37840eb
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
20.23 ns 23.68 ns 1.17 0.32 False
31.39 ns 41.54 ns 1.32 0.36 False
2.67 ns 4.65 ns 1.74 0.61 False
2.40 ns 6.57 ns 2.74 0.57 False

graph
graph
graph
graph
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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;*'

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>.DivideBenchmark

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Histogram

JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>.GetHashCodeBenchmark

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JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>.MultiplyOperatorBenchmark

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JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>.EqualsStaticBenchmark

ETL Files

Histogram

JIT Disasms

Docs

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

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 890de13b9d38739f28ca6437ce89046830507cf8
Compare 5ff417fd7fbff9bbd3c66f35a1721ddaa37840eb
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Byte>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.94 ns 3.27 ns 1.69 0.57 False

graph
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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Byte&gt;*'

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Byte>.LessThanAllBenchmark

ETL Files

Histogram

JIT Disasms

Docs

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

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 8fad985ec9cc418827ff0203d200b5fe54f91aca
Compare 5ff417fd7fbff9bbd3c66f35a1721ddaa37840eb
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Regressions in System.Numerics.Tests.Perf_Matrix3x2

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
15.27 ns 21.13 ns 1.38 0.32 False
3.68 ns 4.83 ns 1.31 0.57 False

graph
graph
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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_Matrix3x2*'

System.Numerics.Tests.Perf_Matrix3x2.EqualsBenchmark

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_Matrix3x2.CreateScaleFromScalarXYBenchmark

ETL Files

Histogram

JIT Disasms

Docs

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

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 8fad985ec9cc418827ff0203d200b5fe54f91aca
Compare 5ff417fd7fbff9bbd3c66f35a1721ddaa37840eb
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
9.97 ns 13.07 ns 1.31 0.43 False

graph
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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128*'

System.Runtime.Intrinsics.Tests.Perf_Vector128.CeilingDoubleBenchmark

ETL Files

Histogram

JIT Disasms

Docs

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