[Perf] Linux/x64: 17 Improvements on 1/29/2024 7:07:44 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in SeekUnroll

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.09 secs	765.22 ms	0.70	0.01	False
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.19 secs	1.26 secs	0.58	0.14	False
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.09 secs	778.35 ms	0.71	0.01	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 'SeekUnroll*'

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SeekUnroll.Test(boxedIndex: 3)

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SeekUnroll.Test(boxedIndex: 19)

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SeekUnroll.Test(boxedIndex: 1)

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Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Perf_SingleCharFrozenDictionary

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TryGetValue_True_FrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	3.52 μs	3.30 μs	0.94	0.04	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.Perf_SingleCharFrozenDictionary*'

Payloads

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System.Collections.Perf_SingleCharFrozenDictionary.TryGetValue_True_FrozenDictionary(Count: 1000)

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_Random

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
NextBytes_unseeded - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	170.72 ns	118.33 ns	0.69	0.01	False
NextBytes_span_unseeded - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	171.41 ns	118.31 ns	0.69	0.01	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.Tests.Perf_Random*'

Payloads

Baseline
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System.Tests.Perf_Random.NextBytes_unseeded

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System.Tests.Perf_Random.NextBytes_span_unseeded

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
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	395.10 ns	346.09 ns	0.88	0.05	False
Uri_IsMatch - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	224.08 ns	202.09 ns	0.90	0.02	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*'

Payloads

Baseline
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System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsNotMatch(Options: None)

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System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsMatch(Options: None)

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in Benchstone.BenchI.BenchE

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	402.07 ms	252.06 ms	0.63	0.02	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 'Benchstone.BenchI.BenchE*'

Payloads

Baseline
Compare

Benchstone.BenchI.BenchE.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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IsMatch - Duration of single invocation 📈 - ADX Test Multi Config Graph	352.45 ns	298.12 ns	0.85	0.03	False
IsMatch - Duration of single invocation 📈 - ADX Test Multi Config Graph	292.07 ns	251.70 ns	0.86	0.08	False
IsMatch - Duration of single invocation 📈 - ADX Test Multi Config Graph	292.15 ns	246.02 ns	0.84	0.10	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_Industry_BoostDocs_Simple*'

Payloads

Baseline
Compare

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 3, Options: None)

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Histogram

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 5, Options: None)

ETL Files

Histogram

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 4, Options: None)

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	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Tests.Perf_BitArray

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
BitArrayCopyToByteArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	121.58 ns	79.50 ns	0.65	0.07	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.Tests.Perf_BitArray*'

Payloads

Baseline
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System.Collections.Tests.Perf_BitArray.BitArrayCopyToByteArray(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	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in Benchstone.BenchI.BubbleSort

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	11.67 μs	8.08 μs	0.69	0.01	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 'Benchstone.BenchI.BubbleSort*'

Payloads

Baseline
Compare

Benchstone.BenchI.BubbleSort.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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Memory.Span<Byte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LastIndexOfAnyValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	10.98 ns	8.39 ns	0.76	0.03	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.Memory.Span<Byte>*'

Payloads

Baseline
Compare

System.Memory.Span<Byte>.LastIndexOfAnyValues(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	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in Span.IndexerBench

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Ref - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	679.26 ns	450.59 ns	0.66	0.01	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 'Span.IndexerBench*'

Payloads

Baseline
Compare

Span.IndexerBench.Ref(length: 1024)

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	TigerUbuntu
Baseline	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Compare	027e2a8591d14c37b7f042cabca8c7453f0c2a63
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.IterateForEach<String>

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	1.40 μs	1.10 μs	0.79	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.IterateForEach<String>*'

Payloads

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

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Histogram

JIT Disasms

Docs

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

[AndyAyersMS]

Possibly dotnet/runtime#97488