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[Perf] Windows/x86: 30 Improvements on 10/8/2024 4:54:48 PM #43153

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Description

Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 46f3c107cc00d8406a7c147b1f21a95ab0717c2c
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tests.Perf_Vector2

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
10.66 ns 1.08 ns 0.10 0.41 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_Vector2*'

System.Numerics.Tests.Perf_Vector2.TransformByQuaternionBenchmark

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Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 733ef6a7e72cd1df63c933d6b7a1578fcb43c873
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_Enum

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
112.71 ns 93.32 ns 0.83 0.06 False
116.16 ns 107.42 ns 0.92 0.02 True
193.76 ns 176.03 ns 0.91 0.03 False
154.14 ns 135.29 ns 0.88 0.00 False
144.59 ns 127.09 ns 0.88 0.00 False
158.34 ns 134.99 ns 0.85 0.03 True
129.68 ns 110.93 ns 0.86 0.01 True
161.37 ns 136.42 ns 0.85 0.06 True

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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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Enum*'

System.Tests.Perf_Enum.InterpolateIntoSpan_Flags(value: Red)

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System.Tests.Perf_Enum.InterpolateIntoSpan_Flags(value: 32)

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System.Tests.Perf_Enum.InterpolateIntoString(value: Red, Green)

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System.Tests.Perf_Enum.InterpolateIntoString(value: 32)

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System.Tests.Perf_Enum.InterpolateIntoString(value: Red)

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System.Tests.Perf_Enum.InterpolateIntoSpan_NonFlags(value: Saturday)

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System.Tests.Perf_Enum.InterpolateIntoSpan_NonFlags(value: 42)

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System.Tests.Perf_Enum.InterpolateIntoSpan_Flags(value: Red, Green)

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Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 733ef6a7e72cd1df63c933d6b7a1578fcb43c873
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in PerfLabTests.CastingPerf2.CastingPerf

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
436.66 μs 311.91 μs 0.71 0.02 False
436.70 μs 311.94 μs 0.71 0.02 False
436.66 μs 311.92 μs 0.71 0.02 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'PerfLabTests.CastingPerf2.CastingPerf*'

PerfLabTests.CastingPerf2.CastingPerf.ObjFooIsObj

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PerfLabTests.CastingPerf2.CastingPerf.FooObjIsNull

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PerfLabTests.CastingPerf2.CastingPerf.IFooFooIsIFoo

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JIT Disasms

Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 46f3c107cc00d8406a7c147b1f21a95ab0717c2c
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_String

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
20.94 ns 17.85 ns 0.85 0.01 False
112.05 ns 90.27 ns 0.81 0.16 True
143.29 ns 120.32 ns 0.84 0.01 False

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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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_String*'

System.Tests.Perf_String.PadLeft(n: 18)

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System.Tests.Perf_String.Interpolation_MultipleArgs(c: '1', s: "Foo")

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System.Tests.Perf_String.IndexerCheckPathLength

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Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 733ef6a7e72cd1df63c933d6b7a1578fcb43c873
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Booleans

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.53 ms 1.25 ms 0.82 0.01 True
1.64 ms 1.13 ms 0.69 0.02 True

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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Booleans*'

System.Text.Json.Tests.Perf_Booleans.WriteBooleans(Formatted: False, SkipValidation: False)

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System.Text.Json.Tests.Perf_Booleans.WriteBooleans(Formatted: False, SkipValidation: True)

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JIT Disasms

Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 733ef6a7e72cd1df63c933d6b7a1578fcb43c873
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Tests.Perf_StringBuilder

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
190.32 ns 167.45 ns 0.88 0.01 True
90.44 μs 57.88 μs 0.64 0.61 False
212.89 ns 194.70 ns 0.91 0.00 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Tests.Perf_StringBuilder*'

System.Text.Tests.Perf_StringBuilder.Append_Strings(repeat: 1)

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System.Text.Tests.Perf_StringBuilder.Append_Strings(repeat: 1000)

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System.Text.Tests.Perf_StringBuilder.AppendLine_Strings

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Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 733ef6a7e72cd1df63c933d6b7a1578fcb43c873
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_Char

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
16.14 ns 12.17 ns 0.75 0.02 False
27.46 ns 25.50 ns 0.93 0.04 False
14.81 ns 12.76 ns 0.86 0.02 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Char*'

System.Tests.Perf_Char.Char_ToLowerInvariant(input: "Hello World!")

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System.Tests.Perf_Char.Char_IsUpper(input: "Good afternoon, Constable!")

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System.Tests.Perf_Char.Char_ToUpperInvariant(input: "Hello World!")

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JIT Disasms

Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 733ef6a7e72cd1df63c933d6b7a1578fcb43c873
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Linq.Tests.Perf_Enumerable

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
428.96 ns 398.71 ns 0.93 0.01 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Linq.Tests.Perf_Enumerable*'

System.Linq.Tests.Perf_Enumerable.Repeat

ETL Files

Histogram

JIT Disasms

Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 733ef6a7e72cd1df63c933d6b7a1578fcb43c873
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in Benchstone.MDBenchI.MDGeneralArray

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
25.54 ms 19.89 ms 0.78 0.01 False
25.55 ms 19.90 ms 0.78 0.01 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.MDBenchI.MDGeneralArray*'

Benchstone.MDBenchI.MDGeneralArray.Test

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Benchstone.MDBenchI.MDGeneralArray.Test2

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JIT Disasms

Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 733ef6a7e72cd1df63c933d6b7a1578fcb43c873
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in Benchstone.BenchI.NDhrystone

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
408.57 ms 354.41 ms 0.87 0.02 True

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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.BenchI.NDhrystone*'

Benchstone.BenchI.NDhrystone.Test

ETL Files

Histogram

JIT Disasms

Docs

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


Run Information

Name Value
Architecture x86
OS Windows 10.0.22621
Queue TigerWindows
Baseline 733ef6a7e72cd1df63c933d6b7a1578fcb43c873
Compare 10760a276d17d5729bbd57661eb9add39b3b6be5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Xml.Linq.Perf_XName

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
24.91 ns 17.26 ns 0.69 0.03 True

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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Xml.Linq.Perf_XName*'

System.Xml.Linq.Perf_XName.NonEmptyNameSpaceToString

ETL Files

Histogram

JIT Disasms

Docs

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

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