[Perf] Linux/arm64: 8 Improvements on 5/16/2024 12:55:21 AM

[performanceautofiler]

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	714a4420805ed53c311b05381c83c88894100fa9
Compare	dafaf4a77c309bf2ccfa220c3bf1328b06025625
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Buffers.Tests.SearchValuesCharTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ContainsAny - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	46.12 ns	38.68 ns	0.84	0.03	False
LastIndexOfAnyExcept - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	374.85 ns	197.37 ns	0.53	0.00	True
IndexOfAny - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	46.74 ns	39.61 ns	0.85	0.00	False
LastIndexOfAny - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	145.85 ns	36.88 ns	0.25	0.01	True
IndexOfAnyExcept - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	376.61 ns	154.54 ns	0.41	0.05	True

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.Tests.SearchValuesCharTests*'

System.Buffers.Tests.SearchValuesCharTests.ContainsAny(Values: "ßäöüÄÖÜ")

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System.Buffers.Tests.SearchValuesCharTests.LastIndexOfAnyExcept(Values: "ßäöüÄÖÜ")

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System.Buffers.Tests.SearchValuesCharTests.IndexOfAny(Values: "ßäöüÄÖÜ")

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System.Buffers.Tests.SearchValuesCharTests.LastIndexOfAny(Values: "ßäöüÄÖÜ")

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System.Buffers.Tests.SearchValuesCharTests.IndexOfAnyExcept(Values: "ßäöüÄÖÜ")

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Docs

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

---

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	714a4420805ed53c311b05381c83c88894100fa9
Compare	dafaf4a77c309bf2ccfa220c3bf1328b06025625
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.AddGivenSize<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Stack - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.51 μs	1.37 μs	0.91	0.11	False

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.AddGivenSize<Int32>*'

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

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JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	714a4420805ed53c311b05381c83c88894100fa9
Compare	dafaf4a77c309bf2ccfa220c3bf1328b06025625
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Common

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Email_IsNotMatch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	233.11 ns	179.69 ns	0.77	0.16	False
Email_IsMatch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	216.75 ns	154.37 ns	0.71	0.19	False

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.Text.RegularExpressions.Tests.Perf_Regex_Common*'

System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsNotMatch(Options: IgnoreCase, Compiled)

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System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsMatch(Options: IgnoreCase, Compiled)

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Docs

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