[Perf] Windows/x64: 121 Improvements on 1/15/2025 10:19:49 AM +00:00

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Perf_Ascii

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EqualsIgnoreCase_DifferentCase_Bytes_Chars - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.36 ns	5.15 ns	0.81	0.02	False
IsValid_Bytes - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.44 ns	1.08 ns	0.44	0.00	False
IsValid_Chars - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.44 ns	0.81 ns	0.33	0.00	False
EqualsIgnoreCase_DifferentCase_Chars - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.35 ns	5.00 ns	0.79	0.04	False
Equals_Bytes - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.60 ns	2.25 ns	0.63	0.08	False
EqualsIgnoreCase_DifferentCase_Bytes - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.25 ns	5.20 ns	0.83	0.03	False
IsValid_Chars - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	2.17 ns	0.62	0.05	False
IsValid_Bytes - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.36 ns	0.50	0.01	False
EqualsIgnoreCase_ExactlyTheSame_Chars - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.36 ns	3.35 ns	0.77	0.01	False
Equals_Chars - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.93 ns	4.78 ns	0.81	0.03	False
EqualsIgnoreCase_ExactlyTheSame_Bytes - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.23 ns	2.88 ns	0.68	0.20	False
Equals_Chars - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.60 ns	3.46 ns	0.75	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Perf_Ascii*'

System.Text.Perf_Ascii.EqualsIgnoreCase_DifferentCase_Bytes_Chars(Size: 6)

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System.Text.Perf_Ascii.IsValid_Bytes(Size: 6)

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System.Text.Perf_Ascii.IsValid_Chars(Size: 6)

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System.Text.Perf_Ascii.EqualsIgnoreCase_DifferentCase_Chars(Size: 6)

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System.Text.Perf_Ascii.Equals_Bytes(Size: 128)

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System.Text.Perf_Ascii.EqualsIgnoreCase_DifferentCase_Bytes(Size: 6)

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System.Text.Perf_Ascii.IsValid_Chars(Size: 128)

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System.Text.Perf_Ascii.IsValid_Bytes(Size: 128)

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System.Text.Perf_Ascii.EqualsIgnoreCase_ExactlyTheSame_Chars(Size: 6)

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System.Text.Perf_Ascii.Equals_Chars(Size: 128)

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System.Text.Perf_Ascii.EqualsIgnoreCase_ExactlyTheSame_Bytes(Size: 128)

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System.Text.Perf_Ascii.Equals_Chars(Size: 6)

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
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
BinarySearch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	1.77 ns	0.50	0.01	False
Reverse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.98 ns	1.68 ns	0.56	0.04	False
LastIndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	1.63 ns	0.46	0.03	False
SequenceCompareTo - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.98 ns	1.45 ns	0.49	0.02	False
SequenceCompareToDifferent - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	2.08 ns	0.59	0.02	False
SequenceCompareToDifferent - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.25 ns	1.72 ns	0.53	0.02	False
IndexOfAnyTwoValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.25 ns	1.63 ns	0.50	0.03	False
Clear - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.11 ns	2.71 ns	0.53	0.05	False
LastIndexOfAnyValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.79 ns	2.17 ns	0.57	0.02	False
SequenceCompareToDifferent - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	2.09 ns	0.59	0.03	False
IndexOfAnyTwoValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.06 ns	2.44 ns	0.60	0.02	False
LastIndexOfAnyValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.98 ns	1.63 ns	0.55	0.01	False
BinarySearch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.25 ns	6.64 ns	0.80	0.08	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.35 ns	0.50	0.00	False
SequenceCompareTo - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.79 ns	2.72 ns	0.72	0.02	False
LastIndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.08 ns	0.40	0.02	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.25 ns	1.62 ns	0.50	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Span<Char>*'

System.Memory.Span<Char>.BinarySearch(Size: 4)

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System.Memory.Span<Char>.Reverse(Size: 4)

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System.Memory.Span<Char>.LastIndexOfValue(Size: 33)

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System.Memory.Span<Char>.SequenceCompareTo(Size: 4)

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

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System.Memory.Span<Char>.SequenceCompareToDifferent(Size: 4)

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System.Memory.Span<Char>.IndexOfAnyTwoValues(Size: 4)

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System.Memory.Span<Char>.Clear(Size: 33)

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System.Memory.Span<Char>.LastIndexOfAnyValues(Size: 33)

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System.Memory.Span<Char>.SequenceCompareToDifferent(Size: 33)

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System.Memory.Span<Char>.IndexOfAnyTwoValues(Size: 33)

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System.Memory.Span<Char>.LastIndexOfAnyValues(Size: 4)

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

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System.Memory.Span<Char>.IndexOfValue(Size: 4)

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System.Memory.Span<Char>.SequenceCompareTo(Size: 33)

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System.Memory.Span<Char>.LastIndexOfValue(Size: 4)

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System.Memory.Span<Char>.IndexOfValue(Size: 33)

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
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
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.16 ns	0.54 ns	0.25	0.00	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.25 ns	8.67 ns	0.85	0.02	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.31 ns	6.71 ns	0.81	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.Tests.Perf_UInt32*'

System.Tests.Perf_UInt32.ToString(value: 0)

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System.Tests.Perf_UInt32.ToString(value: 4294967295)

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System.Tests.Perf_UInt32.ToString(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	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

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

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableSortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.42 μs	5.63 μs	0.49	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsKeyTrue<Int32, Int32>*'

System.Collections.ContainsKeyTrue<Int32, Int32>.ImmutableSortedDictionary(Size: 512)

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
MaxMagnitude_Scalar - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	23.36 ns	21.89 ns	0.94	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.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>*'

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>.MaxMagnitude_Scalar(BufferLength: 128)

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

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
PopCount - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.75 ns	8.46 ns	0.87	0.04	False
OnesComplement - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.40 ns	7.26 ns	0.86	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>*'

System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.PopCount(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.OnesComplement(BufferLength: 128)

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_UInt16

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.17 ns	0.54 ns	0.25	0.03	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.31 ns	6.71 ns	0.81	0.02	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.36 ns	6.69 ns	0.80	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_UInt16*'

System.Tests.Perf_UInt16.ToString(value: 0)

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System.Tests.Perf_UInt16.ToString(value: 65535)

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System.Tests.Perf_UInt16.ToString(value: 12345)

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
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
SequenceCompareTo - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.34 ns	2.73 ns	0.63	0.06	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.98 ns	1.35 ns	0.45	0.02	False
BinarySearch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.27 ns	6.56 ns	0.79	0.06	False
LastIndexOfAnyValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.79 ns	2.44 ns	0.64	0.01	False
LastIndexOfAnyValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.98 ns	1.63 ns	0.55	0.02	False
Reverse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.68 ns	0.62	0.09	False
SequenceCompareToDifferent - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.25 ns	1.63 ns	0.50	0.01	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.35 ns	3.19 ns	0.73	0.23	False
LastIndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	1.63 ns	0.46	0.02	False
IndexOfAnyTwoValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.79 ns	2.44 ns	0.64	0.01	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.08 ns	0.40	0.01	False
IndexOfAnyTwoValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.25 ns	1.62 ns	0.50	0.01	False
LastIndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.61 ns	2.91 ns	0.63	0.03	False
SequenceCompareToDifferent - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	1.93 ns	0.55	0.03	False
BinarySearch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.65 ns	3.62 ns	0.78	0.02	False
Reverse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.37 ns	0.51	0.08	False
LastIndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	0.82 ns	0.30	0.01	False
BinarySearch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	1.75 ns	0.50	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Span<Byte>*'

System.Memory.Span<Byte>.SequenceCompareTo(Size: 4)

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System.Memory.Span<Byte>.IndexOfValue(Size: 33)

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

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System.Memory.Span<Byte>.LastIndexOfAnyValues(Size: 33)

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System.Memory.Span<Byte>.LastIndexOfAnyValues(Size: 4)

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System.Memory.Span<Byte>.Reverse(Size: 33)

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System.Memory.Span<Byte>.SequenceCompareToDifferent(Size: 4)

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

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System.Memory.Span<Byte>.LastIndexOfValue(Size: 33)

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System.Memory.Span<Byte>.IndexOfAnyTwoValues(Size: 33)

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System.Memory.Span<Byte>.IndexOfValue(Size: 4)

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System.Memory.Span<Byte>.IndexOfAnyTwoValues(Size: 4)

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

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System.Memory.Span<Byte>.SequenceCompareToDifferent(Size: 33)

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System.Memory.Span<Byte>.BinarySearch(Size: 33)

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System.Memory.Span<Byte>.Reverse(Size: 4)

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System.Memory.Span<Byte>.LastIndexOfValue(Size: 4)

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_UInt64

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	16.81 ns	15.06 ns	0.90	0.05	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.36 ns	0.50	0.01	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.86 ns	7.40 ns	0.84	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_UInt64*'

System.Tests.Perf_UInt64.ToString(value: 18446744073709551615)

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System.Tests.Perf_UInt64.ToString(value: 0)

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System.Tests.Perf_UInt64.ToString(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	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
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
ToStringHex - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	14.36 ns	13.13 ns	0.91	0.13	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	13.34 ns	12.01 ns	0.90	0.05	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.26 ns	8.91 ns	0.87	0.01	False
ToStringHex - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	12.82 ns	11.77 ns	0.92	0.07	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.29 ns	6.94 ns	0.84	0.05	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.08 ns	0.40	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int32*'

System.Tests.Perf_Int32.ToStringHex(value: 12345)

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System.Tests.Perf_Int32.ToString(value: -2147483648)

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System.Tests.Perf_Int32.ToString(value: 2147483647)

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System.Tests.Perf_Int32.ToStringHex(value: 4)

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System.Tests.Perf_Int32.ToString(value: 12345)

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System.Tests.Perf_Int32.ToString(value: 4)

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Docs

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

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Memory.Span<Int32>

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	13.74 ns	11.70 ns	0.85	0.13	False
IndexOfAnyTwoValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.50 ns	5.22 ns	0.80	0.02	False
BinarySearch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.79 ns	2.25 ns	0.59	0.12	False
IndexOfAnyFiveValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.69 ns	4.47 ns	0.79	0.01	False
LastIndexOfAnyValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.16 ns	0.43	0.01	False
SequenceCompareToDifferent - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.36 ns	0.50	0.02	False
IndexOfAnyFourValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.15 ns	3.91 ns	0.76	0.02	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.25 ns	1.62 ns	0.50	0.02	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	1.66 ns	0.47	0.03	False
SequenceCompareTo - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.33 ns	2.78 ns	0.64	0.01	False
Reverse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.98 ns	1.73 ns	0.58	0.02	False
IndexOfAnyTwoValues - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.98 ns	1.35 ns	0.45	0.01	False
SequenceCompareToDifferent - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.35 ns	0.50	0.01	False
SequenceCompareToDifferent - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.71 ns	1.35 ns	0.50	0.02	False
LastIndexOfValue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.52 ns	1.35 ns	0.38	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Span<Int32>*'

System.Memory.Span<Int32>.IndexOfValue(Size: 512)

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System.Memory.Span<Int32>.IndexOfAnyTwoValues(Size: 33)

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System.Memory.Span<Int32>.BinarySearch(Size: 4)

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System.Memory.Span<Int32>.IndexOfAnyFiveValues(Size: 4)

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System.Memory.Span<Int32>.LastIndexOfAnyValues(Size: 4)

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System.Memory.Span<Int32>.SequenceCompareToDifferent(Size: 33)

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System.Memory.Span<Int32>.IndexOfAnyFourValues(Size: 4)

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System.Memory.Span<Int32>.IndexOfValue(Size: 4)

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System.Memory.Span<Int32>.IndexOfValue(Size: 33)

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System.Memory.Span<Int32>.SequenceCompareTo(Size: 4)

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System.Memory.Span<Int32>.Reverse(Size: 4)

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System.Memory.Span<Int32>.IndexOfAnyTwoValues(Size: 4)

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System.Memory.Span<Int32>.SequenceCompareToDifferent(Size: 4)

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System.Memory.Span<Int32>.SequenceCompareToDifferent(Size: 512)

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System.Memory.Span<Int32>.LastIndexOfValue(Size: 4)

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
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
ImmutableSortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	14.16 μs	6.63 μs	0.47	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsKeyFalse<Int32, Int32>*'

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

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Histogram

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Perf_Frozen<ReferenceType>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Contains_True - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	51.75 ns	38.21 ns	0.74	0.01	False
TryGetValue_True - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	54.19 ns	40.64 ns	0.75	0.00	False
Contains_True - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.73 μs	3.77 μs	0.80	0.00	False
TryGetValue_True - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	592.72 ns	471.38 ns	0.80	0.00	False
Contains_True - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	591.70 ns	470.56 ns	0.80	0.01	False
TryGetValue_True - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.74 μs	3.82 μs	0.81	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_Frozen<ReferenceType>*'

System.Collections.Perf_Frozen<ReferenceType>.Contains_True(Count: 4)

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System.Collections.Perf_Frozen<ReferenceType>.TryGetValue_True(Count: 4)

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System.Collections.Perf_Frozen<ReferenceType>.Contains_True(Count: 512)

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System.Collections.Perf_Frozen<ReferenceType>.TryGetValue_True(Count: 64)

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System.Collections.Perf_Frozen<ReferenceType>.Contains_True(Count: 64)

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System.Collections.Perf_Frozen<ReferenceType>.TryGetValue_True(Count: 512)

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_Int64

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.84 ns	7.65 ns	0.87	0.02	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	16.21 ns	14.83 ns	0.92	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int64*'

System.Tests.Perf_Int64.ToString(value: 12345)

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System.Tests.Perf_Int64.ToString(value: 9223372036854775807)

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_Int16

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.92 ns	9.66 ns	0.88	0.05	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.44 ns	1.08 ns	0.44	0.00	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.31 ns	6.94 ns	0.84	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int16*'

System.Tests.Perf_Int16.ToString(value: -32768)

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System.Tests.Perf_Int16.ToString(value: 0)

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System.Tests.Perf_Int16.ToString(value: 32767)

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.TryGetValueTrue<SmallClass, SmallClass>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ConcurrentDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.39 μs	2.87 μs	0.85	0.04	False
Dictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.24 μs	5.41 μs	0.87	0.02	False
FrozenDictionaryOptimized - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.76 μs	3.91 μs	0.82	0.01	False
SortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	31.22 μs	26.11 μs	0.84	0.02	False
ImmutableSortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	26.32 μs	20.75 μs	0.79	0.00	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.TryGetValueTrue<SmallClass, SmallClass>*'

System.Collections.TryGetValueTrue<SmallClass, SmallClass>.ConcurrentDictionary(Size: 512)

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System.Collections.TryGetValueTrue<SmallClass, SmallClass>.Dictionary(Size: 512)

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System.Collections.TryGetValueTrue<SmallClass, SmallClass>.FrozenDictionaryOptimized(Size: 512)

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System.Collections.TryGetValueTrue<SmallClass, SmallClass>.SortedDictionary(Size: 512)

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System.Collections.TryGetValueTrue<SmallClass, SmallClass>.ImmutableSortedDictionary(Size: 512)

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Docs

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

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

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

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableSortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.42 μs	5.48 μs	0.48	0.00	False
SortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.20 μs	5.35 μs	0.86	0.15	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.TryGetValueTrue<Int32, Int32>*'

System.Collections.TryGetValueTrue<Int32, Int32>.ImmutableSortedDictionary(Size: 512)

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

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Globalization.Tests.StringSearch

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IndexOf_Word_NotFound - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	19.04 ns	17.88 ns	0.94	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Globalization.Tests.StringSearch*'

System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (en-US, OrdinalIgnoreCase, False))

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_Char

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
GetUnicodeCategory - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.98 ns	1.35 ns	0.45	0.00	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_Char*'

System.Tests.Perf_Char.GetUnicodeCategory(c: 'א')

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in Microsoft.Extensions.Primitives.StringSegmentBenchmark

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LastIndexOf - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.79 ns	2.17 ns	0.57	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Primitives.StringSegmentBenchmark*'

Microsoft.Extensions.Primitives.StringSegmentBenchmark.LastIndexOf

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Globalization.Tests.StringEquality

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Compare_DifferentFirstChar - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.84 ns	7.75 ns	0.88	0.35	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.Globalization.Tests.StringEquality*'

System.Globalization.Tests.StringEquality.Compare_DifferentFirstChar(Count: 1024, Options: (en-US, OrdinalIgnoreCase))

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

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

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableSortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	14.14 μs	6.75 μs	0.48	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryGetValueFalse<Int32, Int32>*'

System.Collections.TryGetValueFalse<Int32, Int32>.ImmutableSortedDictionary(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	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.TryGetValueFalse<SmallClass, SmallClass>

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	35.08 μs	29.23 μs	0.83	0.02	False
FrozenDictionaryOptimized - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.24 μs	1.96 μs	0.87	0.00	False
ImmutableSortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	30.03 μs	24.38 μs	0.81	0.02	False
IDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.70 μs	4.43 μs	0.94	0.02	False
Dictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.73 μs	3.46 μs	0.93	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryGetValueFalse<SmallClass, SmallClass>*'

System.Collections.TryGetValueFalse<SmallClass, SmallClass>.SortedDictionary(Size: 512)

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System.Collections.TryGetValueFalse<SmallClass, SmallClass>.FrozenDictionaryOptimized(Size: 512)

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System.Collections.TryGetValueFalse<SmallClass, SmallClass>.ImmutableSortedDictionary(Size: 512)

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System.Collections.TryGetValueFalse<SmallClass, SmallClass>.IDictionary(Size: 512)

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System.Collections.TryGetValueFalse<SmallClass, SmallClass>.Dictionary(Size: 512)

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.ContainsTrueComparer<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableSortedSet - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.96 μs	5.47 μs	0.46	0.00	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.ContainsTrueComparer<Int32>*'

System.Collections.ContainsTrueComparer<Int32>.ImmutableSortedSet(Size: 512)

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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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_SByte

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.44 ns	1.08 ns	0.44	0.00	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.94 ns	8.59 ns	0.86	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_SByte*'

System.Tests.Perf_SByte.ToString(value: 127)

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System.Tests.Perf_SByte.ToString(value: -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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.ContainsTrue<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableSortedSet - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.83 μs	5.49 μs	0.46	0.02	False
ImmutableList - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	484.22 μs	304.30 μs	0.63	0.00	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.ContainsTrue<Int32>*'

System.Collections.ContainsTrue<Int32>.ImmutableSortedSet(Size: 512)

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System.Collections.ContainsTrue<Int32>.ImmutableList(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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_Byte

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.17 ns	0.54 ns	0.25	0.03	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.17 ns	0.54 ns	0.25	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Byte*'

System.Tests.Perf_Byte.ToString(value: 255)

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Histogram

JIT Disasms

System.Tests.Perf_Byte.ToString(value: 0)

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 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.ContainsFalse<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableSortedSet - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	14.71 μs	6.72 μs	0.46	0.02	False
ImmutableList - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	971.82 μs	604.61 μs	0.62	0.00	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.ContainsFalse<Int32>*'

System.Collections.ContainsFalse<Int32>.ImmutableSortedSet(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.ContainsFalse<Int32>.ImmutableList(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	Windows 10.0.22631
Queue	ViperWindows
Baseline	cea112c04e144bb2ee6ee2515607fdc7dfb89d1a
Compare	d454419cb232cb5ef76c17968e13be8bad04a703
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Sort<IntClass>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LinqOrderByExtension - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	36.83 μs	30.94 μs	0.84	0.05	False
LinqQuery - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	36.79 μs	30.51 μs	0.83	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.Collections.Sort<IntClass>*'

System.Collections.Sort<IntClass>.LinqOrderByExtension(Size: 512)

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Histogram

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System.Collections.Sort<IntClass>.LinqQuery(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

[AndyAyersMS]

Looks like dotnet/runtime#111397