[Perf] Windows/x64: 40 Improvements on 7/9/2024 12:32:58 AM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	101c0daf5aa76451304704481a0d82d328498950
Compare	1164d2fe49449a914cc86f3b59973be7a60668fd
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.IO.Compression.ZLib

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Decompress - Duration of single invocation ADX - Test Multi Config Graph	87.64 μs	56.17 μs	0.64	0.01	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	89.03 μs	58.12 μs	0.65	0.02	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	2.16 ms	1.20 ms	0.56	0.01	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	2.78 ms	2.55 ms	0.92	0.01	False
Decompress - Duration of single invocation ADX - Test Multi Config Graph	383.41 μs	259.89 μs	0.68	0.42	False
Decompress - Duration of single invocation ADX - Test Multi Config Graph	349.73 μs	269.38 μs	0.77	0.01	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	5.18 ms	2.93 ms	0.57	0.01	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	614.57 μs	498.47 μs	0.81	0.02	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	445.23 μs	396.17 μs	0.89	0.01	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	343.00 μs	284.63 μs	0.83	0.01	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	1.52 ms	787.85 μs	0.52	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Compression.ZLib*'

System.IO.Compression.ZLib.Decompress(level: Optimal, file: "sum")

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System.IO.Compression.ZLib.Decompress(level: Fastest, file: "sum")

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System.IO.Compression.ZLib.Compress(level: Fastest, file: "TestDocument.pdf")

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System.IO.Compression.ZLib.Compress(level: Optimal, file: "TestDocument.pdf")

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System.IO.Compression.ZLib.Decompress(level: Optimal, file: "alice29.txt")

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System.IO.Compression.ZLib.Decompress(level: Optimal, file: "TestDocument.pdf")

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System.IO.Compression.ZLib.Compress(level: Optimal, file: "alice29.txt")

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System.IO.Compression.ZLib.Compress(level: Optimal, file: "sum")

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System.IO.Compression.ZLib.Decompress(level: Fastest, file: "alice29.txt")

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System.IO.Compression.ZLib.Decompress(level: Fastest, file: "TestDocument.pdf")

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System.IO.Compression.ZLib.Compress(level: Fastest, file: "alice29.txt")

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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	101c0daf5aa76451304704481a0d82d328498950
Compare	1164d2fe49449a914cc86f3b59973be7a60668fd
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.IO.Compression.Deflate

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Compress - Duration of single invocation ADX - Test Multi Config Graph	2.75 ms	2.56 ms	0.93	0.01	False
Decompress - Duration of single invocation ADX - Test Multi Config Graph	316.58 μs	267.69 μs	0.85	0.01	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	312.29 μs	281.22 μs	0.90	0.01	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	5.13 ms	2.93 ms	0.57	0.01	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	342.68 μs	256.94 μs	0.75	0.40	False
Decompress - Duration of single invocation ADX - Test Multi Config Graph	74.62 μs	56.08 μs	0.75	0.05	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	2.13 ms	1.20 ms	0.56	0.01	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	75.58 μs	56.99 μs	0.75	0.04	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	1.49 ms	787.57 μs	0.53	0.01	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	601.41 μs	494.36 μs	0.82	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Compression.Deflate*'

System.IO.Compression.Deflate.Compress(level: Optimal, file: "TestDocument.pdf")

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System.IO.Compression.Deflate.Decompress(level: Optimal, file: "TestDocument.pdf")

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System.IO.Compression.Deflate.Decompress(level: Fastest, file: "TestDocument.pdf")

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System.IO.Compression.Deflate.Compress(level: Optimal, file: "alice29.txt")

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System.IO.Compression.Deflate.Decompress(level: Optimal, file: "alice29.txt")

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System.IO.Compression.Deflate.Decompress(level: Fastest, file: "sum")

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System.IO.Compression.Deflate.Compress(level: Fastest, file: "TestDocument.pdf")

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System.IO.Compression.Deflate.Decompress(level: Optimal, file: "sum")

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System.IO.Compression.Deflate.Compress(level: Fastest, file: "alice29.txt")

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System.IO.Compression.Deflate.Compress(level: Optimal, file: "sum")

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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	101c0daf5aa76451304704481a0d82d328498950
Compare	1164d2fe49449a914cc86f3b59973be7a60668fd
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.IO.Compression.Gzip

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Decompress - Duration of single invocation ADX - Test Multi Config Graph	319.21 μs	283.52 μs	0.89	0.01	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	5.13 ms	2.93 ms	0.57	0.01	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	79.42 μs	57.14 μs	0.72	0.02	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	2.76 ms	2.56 ms	0.93	0.01	False
Decompress - Duration of single invocation ADX - Test Multi Config Graph	321.49 μs	269.56 μs	0.84	0.01	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	601.20 μs	493.57 μs	0.82	0.01	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	80.29 μs	57.07 μs	0.71	0.02	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	353.36 μs	252.68 μs	0.72	0.41	False
Compress - Duration of single invocation ADX - Test Multi Config Graph	1.49 ms	782.18 μs	0.52	0.01	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	2.13 ms	1.19 ms	0.56	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Compression.Gzip*'

System.IO.Compression.Gzip.Decompress(level: Fastest, file: "TestDocument.pdf")

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System.IO.Compression.Gzip.Compress(level: Optimal, file: "alice29.txt")

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System.IO.Compression.Gzip.Decompress(level: Fastest, file: "sum")

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System.IO.Compression.Gzip.Compress(level: Optimal, file: "TestDocument.pdf")

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System.IO.Compression.Gzip.Decompress(level: Optimal, file: "TestDocument.pdf")

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System.IO.Compression.Gzip.Compress(level: Optimal, file: "sum")

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System.IO.Compression.Gzip.Decompress(level: Optimal, file: "sum")

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System.IO.Compression.Gzip.Decompress(level: Optimal, file: "alice29.txt")

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System.IO.Compression.Gzip.Compress(level: Fastest, file: "alice29.txt")

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System.IO.Compression.Gzip.Compress(level: Fastest, file: "TestDocument.pdf")

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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	101c0daf5aa76451304704481a0d82d328498950
Compare	1164d2fe49449a914cc86f3b59973be7a60668fd
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
BitwiseAnd_Scalar - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	12.34 ns	10.95 ns	0.89	0.21	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>.BitwiseAnd_Scalar(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	101c0daf5aa76451304704481a0d82d328498950
Compare	1164d2fe49449a914cc86f3b59973be7a60668fd
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
Contains_ElementNotFound - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	19.08 ns	8.21 ns	0.43	0.17	False
SequenceEqual - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.26 ns	4.06 ns	0.77	0.12	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*'

System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: ICollection)

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System.Linq.Tests.Perf_Enumerable.SequenceEqual(input1: Array, input2: Array)

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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	101c0daf5aa76451304704481a0d82d328498950
Compare	1164d2fe49449a914cc86f3b59973be7a60668fd
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
FusedMultiplyAdd_Vectors - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	24.08 ns	20.56 ns	0.85	0.10	False
Truncate - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	12.38 ns	10.00 ns	0.81	0.42	False
Round - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	517.84 ns	113.58 ns	0.22	0.53	False
Round - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	21.50 ns	13.14 ns	0.61	0.31	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_FloatingPointTensorPrimitives<Single>*'

System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.FusedMultiplyAdd_Vectors(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Truncate(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Round(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Round(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	101c0daf5aa76451304704481a0d82d328498950
Compare	1164d2fe49449a914cc86f3b59973be7a60668fd
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	7.55 ns	6.22 ns	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.Memory.Span<Char>*'

System.Memory.Span<Char>.IndexOfValue(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	101c0daf5aa76451304704481a0d82d328498950
Compare	1164d2fe49449a914cc86f3b59973be7a60668fd
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
SequenceEqual - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	34.11 ns	26.86 ns	0.79	0.19	False

Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Span<Int32>*'

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

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

[AndyAyersMS]

Compress/decompress is dotnet/runtime#104454