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[Perf] Windows/x64: 19 Improvements on 2/4/2025 3:26:07 PM +00:00 #49940

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performanceautofiler bot opened this issue Feb 11, 2025 · 1 comment
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[Perf] Windows/x64: 19 Improvements on 2/4/2025 3:26:07 PM +00:00 #49940

performanceautofiler bot opened this issue Feb 11, 2025 · 1 comment
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arch-x64 branch-refs/heads/main kind-micro os-windows perf-improvement runtime-coreclr

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Run Information

Name Value
Architecture x64
OS Windows 10.0.22631
Queue ViperWindows
Baseline 2c7753540b961ef15ec36fc25715bd4469e91aa8
Compare 37b1764e19aceaa545d8433c490b850538b8905a
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in ArrayDeAbstraction

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
463.68 ns 158.69 ns 0.34 0.00 False
456.30 ns 155.66 ns 0.34 0.25 False
459.79 ns 157.10 ns 0.34 0.00 False
459.95 ns 155.86 ns 0.34 0.00 False

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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 'ArrayDeAbstraction*'

ArrayDeAbstraction.foreach_opaque_array_via_interface

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ArrayDeAbstraction.foreach_static_readonly_array_via_interface_property

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ArrayDeAbstraction.foreach_static_array_via_interface_property

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ArrayDeAbstraction.foreach_member_array_via_interface_property

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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 10.0.22631
Queue ViperWindows
Baseline 2c7753540b961ef15ec36fc25715bd4469e91aa8
Compare 37b1764e19aceaa545d8433c490b850538b8905a
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Diagnostics.Perf_Activity

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
3.66 μs 1.16 μs 0.32 0.01 False
3.67 μs 1.20 μs 0.33 0.00 False
22.50 ns 1.20 ns 0.05 0.07 False
3.67 μs 1.17 μs 0.32 0.01 False
23.14 ns 1.90 ns 0.08 0.07 False
23.77 ns 1.73 ns 0.07 0.06 False
3.66 μs 1.97 μs 0.54 0.00 False
23.07 ns 1.86 ns 0.08 0.04 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.Diagnostics.Perf_Activity*'

System.Diagnostics.Perf_Activity.EnumerateActivityTagObjectsLarge

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System.Diagnostics.Perf_Activity.EnumerateActivityLinksLarge

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System.Diagnostics.Perf_Activity.EnumerateActivityLinkTagsSmall

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System.Diagnostics.Perf_Activity.EnumerateActivityLinkTagsLarge

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System.Diagnostics.Perf_Activity.EnumerateActivityLinksSmall

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System.Diagnostics.Perf_Activity.EnumerateActivityTagObjectsSmall

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System.Diagnostics.Perf_Activity.EnumerateActivityEventsLarge

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System.Diagnostics.Perf_Activity.EnumerateActivityEventsSmall

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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 10.0.22631
Queue ViperWindows
Baseline 2c7753540b961ef15ec36fc25715bd4469e91aa8
Compare 37b1764e19aceaa545d8433c490b850538b8905a
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
842.41 ns 488.01 ns 0.58 0.00 False
4.71 μs 2.86 μs 0.61 0.00 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.Linq.Tests.Perf_Enumerable*'

System.Linq.Tests.Perf_Enumerable.Concat_Once(input: IEnumerable)

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System.Linq.Tests.Perf_Enumerable.Concat_TenTimes(input: IEnumerable)

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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 10.0.22631
Queue ViperWindows
Baseline 2c7753540b961ef15ec36fc25715bd4469e91aa8
Compare 37b1764e19aceaa545d8433c490b850538b8905a
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.CtorFromCollection<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
16.10 μs 13.18 μs 0.82 0.02 False
3.92 μs 3.60 μs 0.92 0.04 False
3.37 μs 3.17 μs 0.94 0.02 False
2.49 μs 2.32 μs 0.93 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 'System.Collections.CtorFromCollection&lt;Int32&gt;*'

System.Collections.CtorFromCollection<Int32>.ConcurrentDictionary(Size: 512)

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System.Collections.CtorFromCollection<Int32>.ConcurrentBag(Size: 512)

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System.Collections.CtorFromCollection<Int32>.HashSet(Size: 512)

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System.Collections.CtorFromCollection<Int32>.ImmutableStack(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 10.0.22631
Queue ViperWindows
Baseline 2c7753540b961ef15ec36fc25715bd4469e91aa8
Compare 37b1764e19aceaa545d8433c490b850538b8905a
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.IterateForEach<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
483.09 ns 149.40 ns 0.31 0.13 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.IterateForEach&lt;Int32&gt;*'

System.Collections.IterateForEach<Int32>.IEnumerable(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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