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[Perf] Linux/arm64: 34 Regressions on 5/3/2024 2:25:46 AM #34039

@performanceautofiler

Description

@performanceautofiler

Run Information

Name Value
Architecture arm64
OS ubuntu 22.04
Queue AmpereUbuntu
Baseline 71f8fb65a5a28018901823c19de57fe9451ab3b1
Compare 7ac5ef959579da0202e6ad618924dfc8fe129e89
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Text.Json.Tests.Perf_Basic

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.38 ms 2.73 ms 1.15 0.01 False
1.80 ms 2.12 ms 1.18 0.02 False

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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.Text.Json.Tests.Perf_Basic*'

System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: True, SkipValidation: True, DataSize: 100000)

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System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: False, SkipValidation: True, DataSize: 100000)

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Docs

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


Run Information

Name Value
Architecture arm64
OS ubuntu 22.04
Queue AmpereUbuntu
Baseline 71f8fb65a5a28018901823c19de57fe9451ab3b1
Compare 7ac5ef959579da0202e6ad618924dfc8fe129e89
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Tests.Perf_Half

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
0.59 ns 2.56 ns 4.35 0.74 True
0.86 ns 2.66 ns 3.10 0.76 True
0.58 ns 2.66 ns 4.61 0.76 True

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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.Tests.Perf_Half*'

System.Tests.Perf_Half.HalfToSingle(value: 6.1E-05)

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System.Tests.Perf_Half.HalfToSingle(value: NaN)

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System.Tests.Perf_Half.HalfToSingle(value: 12344)

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Docs

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


Run Information

Name Value
Architecture arm64
OS ubuntu 22.04
Queue AmpereUbuntu
Baseline 71f8fb65a5a28018901823c19de57fe9451ab3b1
Compare 7ac5ef959579da0202e6ad618924dfc8fe129e89
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Numerics.Tests.Perf_Quaternion

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
8.27 ns 12.94 ns 1.56 0.04 False
0.43 ns 2.77 ns 6.41 0.55 True
10.65 ns 13.11 ns 1.23 0.01 True
14.97 ns 16.61 ns 1.11 0.01 True
4.23 ns 6.55 ns 1.55 0.19 True
8.29 ns 12.79 ns 1.54 0.01 False
10.68 ns 12.21 ns 1.14 0.06 False
10.55 ns 12.26 ns 1.16 0.08 False
0.22 ns 2.01 ns 9.15 0.79 False

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graph
graph
graph
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.Numerics.Tests.Perf_Quaternion*'

System.Numerics.Tests.Perf_Quaternion.MultiplyByQuaternionBenchmark

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System.Numerics.Tests.Perf_Quaternion.NormalizeBenchmark

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System.Numerics.Tests.Perf_Quaternion.DivisionOperatorBenchmark

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System.Numerics.Tests.Perf_Quaternion.CreateFromRotationMatrixBenchmark

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System.Numerics.Tests.Perf_Quaternion.ConcatenateBenchmark

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System.Numerics.Tests.Perf_Quaternion.MultiplyByQuaternionOperatorBenchmark

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System.Numerics.Tests.Perf_Quaternion.LerpBenchmark

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System.Numerics.Tests.Perf_Quaternion.SlerpBenchmark

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System.Numerics.Tests.Perf_Quaternion.InverseBenchmark

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Docs

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


Run Information

Name Value
Architecture arm64
OS ubuntu 22.04
Queue AmpereUbuntu
Baseline 71f8fb65a5a28018901823c19de57fe9451ab3b1
Compare 7ac5ef959579da0202e6ad618924dfc8fe129e89
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Numerics.Tests.Perf_Vector3

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
0.56 ns 3.14 ns 5.59 0.50 False
0.77 ns 3.23 ns 4.21 0.56 False
0.15 ns 1.20 ns 8.05 0.76 False
0.09 ns 1.42 ns 15.83 0.81 True

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.Numerics.Tests.Perf_Vector3*'

System.Numerics.Tests.Perf_Vector3.ReflectBenchmark

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System.Numerics.Tests.Perf_Vector3.NormalizeBenchmark

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System.Numerics.Tests.Perf_Vector3.TransformByMatrix4x4Benchmark

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System.Numerics.Tests.Perf_Vector3.TransformNormalByMatrix4x4Benchmark

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Docs

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


Run Information

Name Value
Architecture arm64
OS ubuntu 22.04
Queue AmpereUbuntu
Baseline 71f8fb65a5a28018901823c19de57fe9451ab3b1
Compare 7ac5ef959579da0202e6ad618924dfc8fe129e89
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Text.Json.Serialization.Tests.WriteJson<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
39.45 ns 44.20 ns 1.12 0.06 False
39.81 ns 43.12 ns 1.08 0.07 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.Text.Json.Serialization.Tests.WriteJson&lt;Int32&gt;*'

System.Text.Json.Serialization.Tests.WriteJson<Int32>.SerializeToWriter(Mode: SourceGen)

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System.Text.Json.Serialization.Tests.WriteJson<Int32>.SerializeToWriter(Mode: Reflection)

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JIT Disasms

Docs

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


Run Information

Name Value
Architecture arm64
OS ubuntu 22.04
Queue AmpereUbuntu
Baseline 71f8fb65a5a28018901823c19de57fe9451ab3b1
Compare 7ac5ef959579da0202e6ad618924dfc8fe129e89
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Numerics.Tests.Perf_Matrix4x4

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
8.85 ns 10.48 ns 1.18 0.01 True
16.37 ns 18.64 ns 1.14 0.03 True
20.05 ns 22.29 ns 1.11 0.01 False
26.00 ns 30.22 ns 1.16 0.08 False
8.76 ns 11.24 ns 1.28 0.02 True
18.67 ns 20.59 ns 1.10 0.12 False

graph
graph
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.Numerics.Tests.Perf_Matrix4x4*'

System.Numerics.Tests.Perf_Matrix4x4.CreateReflectionBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.CreateShadowBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.CreateBillboardBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.CreateConstrainedBillboardBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.GetDeterminantBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.CreateWorldBenchmark

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JIT Disasms

Docs

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


Run Information

Name Value
Architecture arm64
OS ubuntu 22.04
Queue AmpereUbuntu
Baseline 71f8fb65a5a28018901823c19de57fe9451ab3b1
Compare 7ac5ef959579da0202e6ad618924dfc8fe129e89
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
83.06 ms 95.55 ms 1.15 0.12 False
83.79 ms 91.18 ms 1.09 0.06 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.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig*'

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: ".{0,2}(Tom|Sawyer|Huckleberry|Finn)", Options: NonBacktracking)

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System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: ".{2,4}(Tom|Sawyer|Huckleberry|Finn)", Options: NonBacktracking)

ETL Files

Histogram

JIT Disasms

Docs

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

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