[Perf] Windows/x64: 18 Improvements on 2/27/2024 9:28:58 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22621
Queue	OwlWindows
Baseline	0cb48f4f2de372118a324be32a3de77340c30f22
Compare	e2acec9dfc2df4a067f2d029c65b830a4022ebd7
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Negate - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	18.62 ns	17.28 ns	0.93	0.00	True
Abs - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	18.60 ns	17.28 ns	0.93	0.04	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>*'

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Negate(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Abs(BufferLength: 128)

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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 10.0.22621
Queue	OwlWindows
Baseline	0cb48f4f2de372118a324be32a3de77340c30f22
Compare	e2acec9dfc2df4a067f2d029c65b830a4022ebd7
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_String

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IndexerCheckBoundCheckHoist - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	40.23 ns	26.23 ns	0.65	0.09	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_String*'

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System.Tests.Perf_String.IndexerCheckBoundCheckHoist

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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 10.0.22621
Queue	OwlWindows
Baseline	0cb48f4f2de372118a324be32a3de77340c30f22
Compare	e2acec9dfc2df4a067f2d029c65b830a4022ebd7
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
AnyWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	255.46 ns	119.07 ns	0.47	0.01	True
SkipHalfTakeHalf - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	288.52 ns	254.99 ns	0.88	0.33	False
FirstWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	247.83 ns	119.87 ns	0.48	0.01	True
FirstWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	301.78 ns	232.67 ns	0.77	0.33	False
FirstWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	134.97 ns	120.67 ns	0.89	0.30	False
AnyWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	299.29 ns	230.93 ns	0.77	0.37	False
AnyWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.28 μs	1.16 μs	0.91	0.06	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Linq.Tests.Perf_Enumerable*'

Payloads

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

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

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

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

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

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JIT Disasms

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

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JIT Disasms

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

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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 10.0.22621
Queue	OwlWindows
Baseline	0cb48f4f2de372118a324be32a3de77340c30f22
Compare	e2acec9dfc2df4a067f2d029c65b830a4022ebd7
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Strings

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
WriteStringsUtf16 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	12.73 ms	11.57 ms	0.91	0.14	False
WriteStringsUtf8 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.67 ms	9.01 ms	0.93	0.03	True
WriteStringsUtf16 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	12.25 ms	11.42 ms	0.93	0.09	False
WriteStringsUtf8 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	10.16 ms	8.51 ms	0.84	0.03	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Strings*'

Payloads

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System.Text.Json.Tests.Perf_Strings.WriteStringsUtf16(Formatted: False, SkipValidation: False, Escaped: OneEscaped)

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System.Text.Json.Tests.Perf_Strings.WriteStringsUtf8(Formatted: False, SkipValidation: True, Escaped: OneEscaped)

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System.Text.Json.Tests.Perf_Strings.WriteStringsUtf16(Formatted: False, SkipValidation: True, Escaped: OneEscaped)

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System.Text.Json.Tests.Perf_Strings.WriteStringsUtf8(Formatted: False, SkipValidation: False, Escaped: OneEscaped)

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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	Windows 10.0.22621
Queue	OwlWindows
Baseline	0cb48f4f2de372118a324be32a3de77340c30f22
Compare	e2acec9dfc2df4a067f2d029c65b830a4022ebd7
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Mariomkas

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Count - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.29 ms	1.05 ms	0.82	0.13	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Mariomkas*'

Payloads

Baseline
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System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Mariomkas.Count(Pattern: "[\w]+://[^/\\s?#]+[^\\s?#]+(?:\?[^\\s#])?(?:#[^\\s])?", Options: Compiled)

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	Windows 10.0.22621
Queue	OwlWindows
Baseline	0cb48f4f2de372118a324be32a3de77340c30f22
Compare	e2acec9dfc2df4a067f2d029c65b830a4022ebd7
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
MatchesSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	48.97 μs	45.45 μs	0.93	0.05	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
py .\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.MatchesSet(Options: Compiled)

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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	Windows 10.0.22621
Queue	OwlWindows
Baseline	0cb48f4f2de372118a324be32a3de77340c30f22
Compare	40d1c8975d8c66308f18c04bed41fcd0d3dedf71
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.ContainsKeyFalse<Int32, Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SortedDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	20.36 μs	16.90 μs	0.83	0.16	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsKeyFalse<Int32, Int32>*'

Payloads

Baseline
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System.Collections.ContainsKeyFalse<Int32, Int32>.SortedDictionary(Size: 512)

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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	Windows 10.0.22621
Queue	OwlWindows
Baseline	0cb48f4f2de372118a324be32a3de77340c30f22
Compare	40d1c8975d8c66308f18c04bed41fcd0d3dedf71
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.IterateFor<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
List - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	290.92 ns	240.78 ns	0.83	0.00	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IterateFor<String>*'

Payloads

Baseline
Compare

System.Collections.IterateFor<String>.List(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

[AndyAyersMS]

dotnet/runtime#98324 or dotnet/runtime#97865