[Perf] Linux/x64: 28 Improvements on 11/28/2023 1:58:26 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_Int32

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ParseHex - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.75 ns	12.69 ns	0.76	0.12	True
ParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	18.33 ns	14.89 ns	0.81	0.32	False
TryParse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	18.79 ns	14.09 ns	0.75	0.27	False
ParseHex - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.97 ns	12.32 ns	0.73	0.09	True
TryParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	12.08 ns	10.27 ns	0.85	0.15	False
TryParse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	12.64 ns	10.67 ns	0.84	0.18	False
TryParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	18.33 ns	14.51 ns	0.79	0.30	False
ParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	12.21 ns	10.07 ns	0.82	0.14	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_Int32*'

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System.Tests.Perf_Int32.ParseHex(value: "80000000")

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System.Tests.Perf_Int32.ParseSpan(value: "2147483647")

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System.Tests.Perf_Int32.TryParse(value: "2147483647")

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System.Tests.Perf_Int32.ParseHex(value: "7FFFFFFF")

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System.Tests.Perf_Int32.TryParseSpan(value: "12345")

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System.Tests.Perf_Int32.TryParse(value: "12345")

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System.Tests.Perf_Int32.TryParseSpan(value: "2147483647")

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System.Tests.Perf_Int32.ParseSpan(value: "12345")

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in Benchstone.MDBenchF.MDSqMtx

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	669.21 ms	612.38 ms	0.92	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.MDBenchF.MDSqMtx*'

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Benchstone.MDBenchF.MDSqMtx.Test

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
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
IndexerCheckLengthHoisting - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	47.35 ns	31.55 ns	0.67	0.00	True
IndexerCheckBoundCheckHoist - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	46.62 ns	31.63 ns	0.68	0.01	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.Tests.Perf_String*'

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System.Tests.Perf_String.IndexerCheckLengthHoisting

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System.Tests.Perf_String.IndexerCheckBoundCheckHoist

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in Benchstone.BenchI.Array2

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	824.80 ms	718.20 ms	0.87	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.BenchI.Array2*'

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Benchstone.BenchI.Array2.Test

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_UInt32

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	18.82 ns	14.40 ns	0.76	0.15	False
ParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	18.14 ns	14.36 ns	0.79	0.17	False
TryParse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	17.85 ns	13.14 ns	0.74	0.17	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_UInt32*'

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System.Tests.Perf_UInt32.Parse(value: "4294967295")

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System.Tests.Perf_UInt32.ParseSpan(value: "4294967295")

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System.Tests.Perf_UInt32.TryParse(value: "4294967295")

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in Benchstone.BenchI.Puzzle

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	397.31 ms	334.64 ms	0.84	0.02	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 'Benchstone.BenchI.Puzzle*'

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Benchstone.BenchI.Puzzle.Test

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
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
Max - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.57 μs	4.42 μs	0.67	0.03	False
Min - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.62 μs	4.42 μs	0.67	0.03	False
SinCosPi - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	47.19 μs	44.07 μs	0.93	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.MathBenchmarks.Single*'

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System.MathBenchmarks.Single.Max

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System.MathBenchmarks.Single.Min

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System.MathBenchmarks.Single.SinCosPi

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
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	21.70 ms	16.92 ms	0.78	0.25	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_Mariomkas*'

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System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Mariomkas.Count(Pattern: "(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9])\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9])", Options: NonBacktracking)

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Tests.Perf_Dictionary

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ContainsValue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.95 ms	2.66 ms	0.54	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Perf_Dictionary*'

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System.Collections.Tests.Perf_Dictionary.ContainsValue(Items: 3000)

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Tests.Utf8JsonReaderCommentsTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Utf8JsonReaderCommentParsing - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	478.52 ns	446.67 ns	0.93	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.Text.Json.Tests.Utf8JsonReaderCommentsTests*'

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System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 0, TestCase: LongMultiLine)

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Tests.Perf_Encoding

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
GetByteCount - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	24.93 ns	21.41 ns	0.86	0.29	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.Tests.Perf_Encoding*'

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System.Text.Tests.Perf_Encoding.GetByteCount(size: 512, encName: "utf-8")

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in ByteMark

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
BenchAssignJagged - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	899.26 ms	752.75 ms	0.84	0.20	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 'ByteMark*'

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ByteMark.BenchAssignJagged

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

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in Burgers

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Test1 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	287.23 ms	241.57 ms	0.84	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 'Burgers*'

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Burgers.Test1

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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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Memory.Span<Char>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IndexOfValue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.90 ns	11.60 ns	0.69	0.10	False
IndexOfAnyFiveValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	25.36 ns	20.91 ns	0.82	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.Memory.Span<Char>*'

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System.Memory.Span<Char>.IndexOfValue(Size: 512)

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System.Memory.Span<Char>.IndexOfAnyFiveValues(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	2158031420214184d22a29029ff24420472fcaa0
Compare	e07f80ac344b291b54a3fd5a333906782ab4809e
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
IndexOfAnyTwoValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	12.29 ns	9.81 ns	0.80	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Span<Byte>*'

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System.Memory.Span<Byte>.IndexOfAnyTwoValues(Size: 512)

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Docs

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