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[Perf] Windows/arm64: 7 Improvements on 6/18/2024 11:43:12 AM #37155

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performanceautofiler bot opened this issue Jun 27, 2024 · 1 comment
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[Perf] Windows/arm64: 7 Improvements on 6/18/2024 11:43:12 AM #37155

performanceautofiler bot opened this issue Jun 27, 2024 · 1 comment

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Run Information

Name Value
Architecture arm64
OS Windows 10.0.22621
Queue SurfaceWindows
Baseline d2dbdd0bbbcb16cc53708a089e1b0388a57a5768
Compare 5f8a2ee126eb1b4c96d867efa6b7914839b29910
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.IO.Tests.StringReaderReadToEndTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
29.67 ns 24.75 ns 0.83 0.33 False
30.37 ns 24.87 ns 0.82 0.20 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 'System.IO.Tests.StringReaderReadToEndTests*'

System.IO.Tests.StringReaderReadToEndTests.ReadToEndAsync(LineLengthRange: [ 33, 128])

ETL Files

Histogram

JIT Disasms

System.IO.Tests.StringReaderReadToEndTests.ReadToEndAsync(LineLengthRange: [ 9, 32])

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 d2dbdd0bbbcb16cc53708a089e1b0388a57a5768
Compare 5f8a2ee126eb1b4c96d867efa6b7914839b29910
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in Benchstone.BenchI.CSieve

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
5.56 ms 4.41 ms 0.79 0.02 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 'Benchstone.BenchI.CSieve*'

Benchstone.BenchI.CSieve.Test

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 d2dbdd0bbbcb16cc53708a089e1b0388a57a5768
Compare 5f8a2ee126eb1b4c96d867efa6b7914839b29910
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.CtorDefaultSize<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
11.62 ns 7.63 ns 0.66 0.33 False
13.09 ns 10.28 ns 0.79 0.36 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 'System.Collections.CtorDefaultSize&lt;Int32&gt;*'

System.Collections.CtorDefaultSize<Int32>.HashSet

ETL Files

Histogram

JIT Disasms

System.Collections.CtorDefaultSize<Int32>.SortedList

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 d2dbdd0bbbcb16cc53708a089e1b0388a57a5768
Compare 5f8a2ee126eb1b4c96d867efa6b7914839b29910
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Buffers.Tests.ReadOnlySequenceTests<Byte>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
55.76 ns 44.74 ns 0.80 0.04 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.Buffers.Tests.ReadOnlySequenceTests&lt;Byte&gt;*'

System.Buffers.Tests.ReadOnlySequenceTests<Byte>.IterateTryGetTenSegments

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 d2dbdd0bbbcb16cc53708a089e1b0388a57a5768
Compare 5f8a2ee126eb1b4c96d867efa6b7914839b29910
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in GuardedDevirtualization.ThreeClassVirtual

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
3.70 ns 1.61 ns 0.44 0.10 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 'GuardedDevirtualization.ThreeClassVirtual*'

GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.67 pD=0.00)

ETL Files

Histogram

JIT Disasms

Docs

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

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