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[Perf] Linux/x64: 34 Improvements on 5/2/2025 11:56:41 PM +00:00 #55051

@performanceautofiler

Description

@performanceautofiler

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in BilinearTest

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
6.56 μs 5.65 μs 0.86 0.00 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'BilinearTest*'
Details

BilinearTest.Interpol_Scalar

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in Microsoft.Extensions.Logging.EventSourceLogger

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.10 μs 1.89 μs 0.90 0.03 False
2.05 μs 1.89 μs 0.93 0.04 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 'Microsoft.Extensions.Logging.EventSourceLogger*'
Details

Microsoft.Extensions.Logging.EventSourceLogger.NestedScopes_TwoMessages(HasSubscribers: True, Json: True)

ETL Files

Histogram

JIT Disasms

Microsoft.Extensions.Logging.EventSourceLogger.NestedScopes_TwoMessages(HasSubscribers: True, Json: False)

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 6a3747bf868f5a7774c336103c0b48e7275958e5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.CtorFromCollectionNonGeneric<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
22.26 μs 5.48 μs 0.25 0.07 False
22.23 μs 5.19 μs 0.23 0.08 False
22.84 μs 5.61 μs 0.25 0.08 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollectionNonGeneric&lt;Int32&gt;*'
Details

System.Collections.CtorFromCollectionNonGeneric<Int32>.Stack(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.CtorFromCollectionNonGeneric<Int32>.ArrayList(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.CtorFromCollectionNonGeneric<Int32>.Queue(Size: 512)

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.TryGetValueTrue<BigStruct, BigStruct>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
487.63 μs 167.62 μs 0.34 0.10 False
486.92 μs 156.29 μs 0.32 0.09 False
493.16 μs 153.42 μs 0.31 0.08 False
486.37 μs 163.49 μs 0.34 0.10 False
503.62 μs 175.15 μs 0.35 0.10 False

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.Collections.TryGetValueTrue&lt;BigStruct, BigStruct&gt;*'
Details

System.Collections.TryGetValueTrue<BigStruct, BigStruct>.FrozenDictionaryOptimized(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.TryGetValueTrue<BigStruct, BigStruct>.Dictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.TryGetValueTrue<BigStruct, BigStruct>.IDictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.TryGetValueTrue<BigStruct, BigStruct>.ConcurrentDictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.TryGetValueTrue<BigStruct, BigStruct>.ImmutableDictionary(Size: 512)

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.MathBenchmarks.Single

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
47.24 μs 43.65 μs 0.92 0.00 False
28.07 μs 26.50 μs 0.94 0.00 False
24.96 μs 23.40 μs 0.94 0.00 False
25.69 μs 23.85 μs 0.93 0.00 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.MathBenchmarks.Single*'
Details

System.MathBenchmarks.Single.SinCosPi

ETL Files

Histogram

JIT Disasms

System.MathBenchmarks.Single.TanPi

ETL Files

Histogram

JIT Disasms

System.MathBenchmarks.Single.SinPi

ETL Files

Histogram

JIT Disasms

System.MathBenchmarks.Single.CosPi

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<SByte>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
26.58 ns 24.52 ns 0.92 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;SByte&gt;*'
Details

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<SByte>.SquareRootBenchmark

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_ToString<MyEventsListerViewModel>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
397.59 μs 367.24 μs 0.92 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToString&lt;MyEventsListerViewModel&gt;*'
Details

MicroBenchmarks.Serializers.Json_ToString<MyEventsListerViewModel>.JsonNet_

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Reflection.Invoke

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
42.99 ns 10.02 ns 0.23 0.09 False
43.05 ns 10.15 ns 0.24 0.14 False
42.69 ns 8.48 ns 0.20 0.10 False
41.31 ns 9.29 ns 0.22 0.06 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Reflection.Invoke*'
Details

System.Reflection.Invoke.Field_Get_int

ETL Files

Histogram

JIT Disasms

System.Reflection.Invoke.Field_Get_struct

ETL Files

Histogram

JIT Disasms

System.Reflection.Invoke.Field_GetStatic_struct

ETL Files

Histogram

JIT Disasms

System.Reflection.Invoke.Field_GetStatic_int

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Byte>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
26.86 ns 23.92 ns 0.89 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Byte&gt;*'
Details

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Byte>.SquareRootBenchmark

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.IndexerSet<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.42 μs 2.15 μs 0.89 0.11 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IndexerSet&lt;String&gt;*'
Details

System.Collections.IndexerSet<String>.IList(Size: 512)

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 ubuntu 22.04
Queue ViperUbuntu
Baseline cb3f507bacf3d941c44458613dc4129ef5508265
Compare 6a3747bf868f5a7774c336103c0b48e7275958e5
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.MathBenchmarks.Double

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
30.36 μs 27.95 μs 0.92 0.00 False
55.63 μs 51.32 μs 0.92 0.01 False
43.16 μs 40.61 μs 0.94 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.MathBenchmarks.Double*'
Details

System.MathBenchmarks.Double.CosPi

ETL Files

Histogram

JIT Disasms

System.MathBenchmarks.Double.SinCosPi

ETL Files

Histogram

JIT Disasms

System.MathBenchmarks.Double.TanPi

ETL Files

Histogram

JIT Disasms

Docs

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

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