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[Perf] Windows/x64: 19 Improvements on 12/1/2023 1:54:35 AM #25458

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performanceautofiler bot opened this issue Dec 5, 2023 · 0 comments
Closed

[Perf] Windows/x64: 19 Improvements on 12/1/2023 1:54:35 AM #25458

performanceautofiler bot opened this issue Dec 5, 2023 · 0 comments
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arch-x64 branch-refs/heads/main kind-micro Noise os-windows perf-improvement runtime-coreclr

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performanceautofiler bot commented Dec 5, 2023 •
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Run Information

Name Value
Architecture x64
OS Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Memory.Span<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
966.95 ns 857.10 ns 0.89 0.02 False
11.48 ns 5.87 ns 0.51 0.16 False
13.60 ns 2.94 ns 0.22 0.13 False
889.14 ns 808.29 ns 0.91 0.02 False
16.74 ns 2.25 ns 0.13 0.08 False
4.73 ns 3.66 ns 0.77 0.03 False

graph
graph
graph
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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.Memory.Span&lt;Int32&gt;*'

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System.Memory.Span<Int32>.IndexOfAnyFiveValues(Size: 512)

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System.Memory.Span<Int32>.Clear(Size: 33)

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System.Memory.Span<Int32>.Reverse(Size: 33)

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System.Memory.Span<Int32>.IndexOfAnyFourValues(Size: 512)

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System.Memory.Span<Int32>.Fill(Size: 33)

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System.Memory.Span<Int32>.StartsWith(Size: 4)

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JIT Disasms

Docs

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

Run Information

Name Value
Architecture x64
OS Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.IterateFor<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
325.89 ns 170.35 ns 0.52 0.03 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.Collections.IterateFor&lt;String&gt;*'

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System.Collections.IterateFor<String>.ImmutableArray(Size: 512)

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Docs

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

Run Information

Name Value
Architecture x64
OS Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.ContainsTrue<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
454.85 μs 423.46 μs 0.93 0.44 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.Collections.ContainsTrue&lt;String&gt;*'

Payloads

Baseline
Compare

System.Collections.ContainsTrue<String>.Stack(Size: 512)

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Histogram

JIT Disasms

Docs

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

Run Information

Name Value
Architecture x64
OS Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Perf_Ascii

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
6.17 ns 5.06 ns 0.82 0.03 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.Text.Perf_Ascii*'

Payloads

Baseline
Compare

System.Text.Perf_Ascii.Equals_Bytes_Chars(Size: 6)

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Histogram

JIT Disasms

Docs

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

Run Information

Name Value
Architecture x64
OS Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in Struct.GSeq

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
17.15 μs 12.19 μs 0.71 0.05 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 'Struct.GSeq*'

Payloads

Baseline
Compare

Struct.GSeq.FilterSkipMapSum

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 Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Buffers.Text.Tests.Utf8ParserTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
6.87 ns 5.60 ns 0.81 0.03 False
9.50 ns 8.27 ns 0.87 0.03 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.Buffers.Text.Tests.Utf8ParserTests*'

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Baseline
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System.Buffers.Text.Tests.Utf8ParserTests.TryParseUInt64(value: 12345)

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System.Buffers.Text.Tests.Utf8ParserTests.TryParseUInt32Hex(value: FFFFFFFFFFFFFFFF)

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Histogram

JIT Disasms

Docs

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

Run Information

Name Value
Architecture x64
OS Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
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
12.29 ns 10.16 ns 0.83 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 'System.Tests.Perf_Char*'

Payloads

Baseline
Compare

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

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Histogram

JIT Disasms

Docs

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

Run Information

Name Value
Architecture x64
OS Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in PerfLabTests.CastingPerf

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
437.99 μs 383.68 μs 0.88 0.02 False
438.03 μs 382.91 μs 0.87 0.02 False
436.55 μs 385.69 μs 0.88 0.02 False
436.55 μs 381.47 μs 0.87 0.02 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'PerfLabTests.CastingPerf*'

Payloads

Baseline
Compare

PerfLabTests.CastingPerf.FooObjIsFoo

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PerfLabTests.CastingPerf.ObjrefValueTypeObj

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PerfLabTests.CastingPerf.ScalarValueTypeObj

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PerfLabTests.CastingPerf.IntObj

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 Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in Benchstone.BenchI.XposMatrix

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
18.09 μs 16.73 μs 0.92 0.03 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.XposMatrix*'

Payloads

Baseline
Compare

Benchstone.BenchI.XposMatrix.Test

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 Windows 10.0.18362
Queue TigerWindows
Baseline ffbe1db6e755ffd92f10793107852e8e70fccd34
Compare 8c07adcda9ed72249e47fe7e7e5e8a984333251e
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in PerfLabTests.DelegatePerf

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
124.79 μs 62.38 μs 0.50 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 'PerfLabTests.DelegatePerf*'

Payloads

Baseline
Compare

PerfLabTests.DelegatePerf.DelegateInvoke

ETL Files

Histogram

JIT Disasms

Docs

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