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[Perf] Linux/x64: 6 Improvements on 9/10/2024 6:39:57 AM #41314

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@performanceautofiler

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@performanceautofiler

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue ViperUbuntu
Baseline c5340807568ba33edc74f61ed05dafe8e030362e
Compare ad6c18f6874b3382a8f96a6021616fa71c918aeb
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
1.15 μs 1.05 μs 0.91 0.02 False
954.61 ns 880.21 ns 0.92 0.01 False
1.38 μs 1.30 μs 0.94 0.00 False
979.24 ns 874.51 ns 0.89 0.01 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.Linq.Tests.Perf_Enumerable*'

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

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.FirstWithPredicate_LastElementMatches(input: IOrderedEnumerable)

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.AnyWithPredicate_LastElementMatches(input: IOrderedEnumerable)

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 c5340807568ba33edc74f61ed05dafe8e030362e
Compare ad6c18f6874b3382a8f96a6021616fa71c918aeb
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
47.64 ns 42.77 ns 0.90 0.16 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.Buffers.Text.Tests.Utf8ParserTests*'

System.Buffers.Text.Tests.Utf8ParserTests.TryParseDouble(value: -1.7976931348623157e+308)

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 c5340807568ba33edc74f61ed05dafe8e030362e
Compare ad6c18f6874b3382a8f96a6021616fa71c918aeb
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Linq.Tests.Perf_OrderBy

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
11.83 μs 11.07 μs 0.94 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 'System.Linq.Tests.Perf_OrderBy*'

System.Linq.Tests.Perf_OrderBy.OrderByValueType(NumberOfPeople: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

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