[Perf] Linux/x64: 249 Improvements on 2/23/2024 10:12:07 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorConvert

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Narrow_int - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	31.91 μs	24.93 μs	0.78	0.01	False
Widen_byte - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	59.15 μs	44.96 μs	0.76	0.01	False
Widen_uint - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	23.58 μs	19.85 μs	0.84	0.00	True
Narrow_short - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	50.06 μs	46.66 μs	0.93	0.01	True
Widen_float - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	25.73 μs	22.25 μs	0.86	0.00	True
Narrow_uint - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	32.05 μs	24.92 μs	0.78	0.01	False
Widen_sbyte - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	59.20 μs	44.87 μs	0.76	0.01	False
Widen_int - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	23.11 μs	19.85 μs	0.86	0.00	True
Narrow_ushort - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	50.08 μs	46.91 μs	0.94	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.Numerics.Tests.Perf_VectorConvert*'

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System.Numerics.Tests.Perf_VectorConvert.Narrow_int

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System.Numerics.Tests.Perf_VectorConvert.Widen_byte

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System.Numerics.Tests.Perf_VectorConvert.Widen_uint

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System.Numerics.Tests.Perf_VectorConvert.Narrow_short

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System.Numerics.Tests.Perf_VectorConvert.Widen_float

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System.Numerics.Tests.Perf_VectorConvert.Narrow_uint

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System.Numerics.Tests.Perf_VectorConvert.Widen_sbyte

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System.Numerics.Tests.Perf_VectorConvert.Widen_int

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System.Numerics.Tests.Perf_VectorConvert.Narrow_ushort

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_UInt64

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	278.11 ns	220.94 ns	0.79	0.10	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	189.15 ns	139.84 ns	0.74	0.15	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	206.97 ns	159.54 ns	0.77	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.Tests.Perf_UInt64*'

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System.Tests.Perf_UInt64.Parse(value: "18446744073709551615")

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System.Tests.Perf_UInt64.Parse(value: "0")

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System.Tests.Perf_UInt64.Parse(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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.Constructors<Byte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ArrayAsMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	31.16 ns	14.24 ns	0.46	0.30	False
MemoryFromArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	27.49 ns	20.05 ns	0.73	0.30	False
ArrayAsMemoryStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	29.62 ns	24.21 ns	0.82	0.35	False
ReadOnlyMemoryFromArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	30.79 ns	15.09 ns	0.49	0.33	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.Constructors<Byte>*'

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System.Memory.Constructors<Byte>.ArrayAsMemory

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System.Memory.Constructors<Byte>.MemoryFromArray

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System.Memory.Constructors<Byte>.ArrayAsMemoryStartLength

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System.Memory.Constructors<Byte>.ReadOnlyMemoryFromArray

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorOf<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EqualsBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	56.08 ns	45.72 ns	0.82	0.18	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.Numerics.Tests.Perf_VectorOf<Int32>*'

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System.Numerics.Tests.Perf_VectorOf<Int32>.EqualsBenchmark

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Globalization.Tests.StringSearch

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LastIndexOf_Word_NotFound - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.23 μs	1.88 μs	0.85	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Globalization.Tests.StringSearch*'

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

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_BigInteger

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToByteArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	422.70 ns	335.01 ns	0.79	0.11	False
Multiply - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.83 ms	6.46 ms	0.95	0.05	False
ToByteArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	186.19 ns	128.46 ns	0.69	0.23	False
Subtract - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	575.37 ns	522.39 ns	0.91	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.Numerics.Tests.Perf_BigInteger*'

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System.Numerics.Tests.Perf_BigInteger.ToByteArray(numberString: 12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890)

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System.Numerics.Tests.Perf_BigInteger.Multiply(arguments: 65536,65536 bits)

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System.Numerics.Tests.Perf_BigInteger.ToByteArray(numberString: -2147483648)

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System.Numerics.Tests.Perf_BigInteger.Subtract(arguments: 1024,1024 bits)

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Buffers.Tests.ReadOnlySequenceTests<Byte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IterateForEachTenSegments - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.93 μs	1.83 μs	0.94	0.12	False
SliceArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	104.43 ns	79.95 ns	0.77	0.13	False
FirstMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	110.53 ns	78.24 ns	0.71	0.13	False
FirstSingleSegment - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	52.39 ns	28.70 ns	0.55	0.16	False
FirstSpanArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	82.74 ns	68.53 ns	0.83	0.11	False
IterateTryGetTenSegments - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.44 μs	1.25 μs	0.86	0.07	False
FirstSpanTenSegments - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	51.91 ns	45.34 ns	0.87	0.20	False
SliceMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	123.86 ns	99.59 ns	0.80	0.13	False
FirstSpanSingleSegment - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	49.57 ns	39.41 ns	0.79	0.19	False
SliceSingleSegment - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	104.94 ns	82.69 ns	0.79	0.15	False
FirstTenSegments - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	60.64 ns	28.37 ns	0.47	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.Buffers.Tests.ReadOnlySequenceTests<Byte>*'

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.IterateForEachTenSegments

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.SliceArray

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.FirstMemory

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.FirstSingleSegment

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.FirstSpanArray

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.IterateTryGetTenSegments

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.FirstSpanTenSegments

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.SliceMemory

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.FirstSpanSingleSegment

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.SliceSingleSegment

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.FirstTenSegments

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.ContainsFalse<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	312.14 μs	259.22 μs	0.83	0.11	False
Array - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	331.91 μs	258.15 μs	0.78	0.11	False
List - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	297.35 μs	232.93 μs	0.78	0.09	False
ICollection - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	310.33 μs	246.07 μs	0.79	0.13	False
Queue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	339.51 μs	275.57 μs	0.81	0.07	False
ImmutableSortedSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	341.17 μs	310.56 μs	0.91	0.07	False
Span - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	260.29 μs	214.04 μs	0.82	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.ContainsFalse<Int32>*'

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

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

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

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

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

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

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System.Collections.ContainsFalse<Int32>.Span(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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.Primitives.StringSegmentBenchmark

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EndsWith - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	93.81 ns	77.97 ns	0.83	0.14	False
Trim - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	316.11 ns	269.23 ns	0.85	0.11	False
Equals_String - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	144.27 ns	87.65 ns	0.61	0.11	False
Equals_Object_Valid - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	168.60 ns	127.01 ns	0.75	0.13	False
SubSegment - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	53.98 ns	46.07 ns	0.85	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 'Microsoft.Extensions.Primitives.StringSegmentBenchmark*'

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Microsoft.Extensions.Primitives.StringSegmentBenchmark.EndsWith

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Microsoft.Extensions.Primitives.StringSegmentBenchmark.Trim

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Microsoft.Extensions.Primitives.StringSegmentBenchmark.Equals_String

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Microsoft.Extensions.Primitives.StringSegmentBenchmark.Equals_Object_Valid

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Microsoft.Extensions.Primitives.StringSegmentBenchmark.SubSegment

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_Vector4

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TransformByMatrix4x4Benchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	75.56 ns	60.82 ns	0.80	0.10	False
TransformVector3ByMatrix4x4Benchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	74.33 ns	62.47 ns	0.84	0.08	False
TransformVector2ByMatrix4x4Benchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	55.77 ns	50.73 ns	0.91	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.Numerics.Tests.Perf_Vector4*'

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System.Numerics.Tests.Perf_Vector4.TransformByMatrix4x4Benchmark

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System.Numerics.Tests.Perf_Vector4.TransformVector3ByMatrix4x4Benchmark

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System.Numerics.Tests.Perf_Vector4.TransformVector2ByMatrix4x4Benchmark

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.Slice<Byte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ReadOnlyMemoryStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	64.92 ns	46.56 ns	0.72	0.51	False
ReadOnlyMemoryStartSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	72.42 ns	46.47 ns	0.64	0.40	False
MemoryStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	69.44 ns	42.54 ns	0.61	0.48	False
ReadOnlyMemoryStartLengthSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	80.03 ns	56.24 ns	0.70	0.46	False
MemoryStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	56.33 ns	39.21 ns	0.70	0.13	False
MemoryStartLengthSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	75.94 ns	54.89 ns	0.72	0.44	False
ReadOnlyMemoryStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	55.87 ns	38.89 ns	0.70	0.10	False
MemoryStartSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	72.31 ns	44.74 ns	0.62	0.54	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.Slice<Byte>*'

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System.Memory.Slice<Byte>.ReadOnlyMemoryStartLength

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System.Memory.Slice<Byte>.ReadOnlyMemoryStartSpan

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System.Memory.Slice<Byte>.MemoryStartLength

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System.Memory.Slice<Byte>.ReadOnlyMemoryStartLengthSpan

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System.Memory.Slice<Byte>.MemoryStart

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System.Memory.Slice<Byte>.MemoryStartLengthSpan

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System.Memory.Slice<Byte>.ReadOnlyMemoryStart

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System.Memory.Slice<Byte>.MemoryStartSpan

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.ContainsTrue<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Queue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	178.96 μs	149.73 μs	0.84	0.12	False
List - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	173.72 μs	142.27 μs	0.82	0.06	False
Array - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	201.23 μs	164.98 μs	0.82	0.08	False
ImmutableArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	199.39 μs	164.12 μs	0.82	0.11	False
Span - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	144.64 μs	119.03 μs	0.82	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.ContainsTrue<Int32>*'

Payloads

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

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

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

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

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System.Collections.ContainsTrue<Int32>.Span(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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Buffers.Binary.Tests.BinaryReadAndWriteTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ReadStructFieldByFieldBE - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	282.15 ns	262.06 ns	0.93	0.08	False
ReadStructFieldByFieldLE - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	208.79 ns	148.00 ns	0.71	0.10	False

Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Binary.Tests.BinaryReadAndWriteTests*'

Payloads

Baseline
Compare

System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldBE

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System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldLE

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Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_Vector2

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TransformNormalByMatrix4x4Benchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	55.43 ns	49.70 ns	0.90	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.Numerics.Tests.Perf_Vector2*'

Payloads

Baseline
Compare

System.Numerics.Tests.Perf_Vector2.TransformNormalByMatrix4x4Benchmark

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_String

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Replace_Char - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	904.35 ns	824.07 ns	0.91	0.11	False
Replace_Char - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	76.63 ns	67.92 ns	0.89	0.23	False
CtorCharCount - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	128.30 ns	103.02 ns	0.80	0.39	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_String*'

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Compare

System.Tests.Perf_String.Replace_Char(text: "yfesgj0sg1ijslnjsb3uofdz3tbzf6ysgblu3at20nfab2wei1kxfbvsbpzwhanjczcqa2psra3aacxb67qnwbnfp2tok6v0a58lzfdql1fehvs91yzkt9xam7ahjbhvpd9edll13ab46i74ktwwgkgbi792e5gkuuzevo5qm8qt83edag7zovoe686gmtw730kms2i5xgji4xcp25287q68fvhwszd3mszht2uh7bchlgkj5qnq1x9m4lg7vwn8cq5l756akua6oyx9k71bmxbysnmhvxvlxde4k9maumfgxd8gxhxx4mwpph2ttyox9zilt3ylv1q9s4bopfuoa8qlrzodg2q67sh85wx4slcd6w7ufnendaxai633ove2ktbaxdt2sz6y6mo42473xd274gz833p6hj3mu77c4m4od9e5s8btxleh0efqnu9zj9rwtbk5758lio35b3q426j5fwwq1qyknfedrsmqyfw1m38mkkotdf7n0vr6p3erhy8dkzntr9fwjrslxjgrbegih0n6bpb5bfuy55bu65ce9kejcfifxwpcs05umrsb8kvd64q2iwugbbi7vd35g5ho0rff9rhombgzzaniyq7bbjbqr88jyw4ccgnoyl31of3a5thv0vg08gnrqzxas800hewtw8tnwgw5pav81ntdpdd62689x3iqpc317y82b3e2trbpdzieoxldaz009tz37gqmh4bdp1bv9lnl5s58udb11z0h7i2sdl5nbyhjyfzxwzezmp4qx0i3eyvsd3fg8sryq9jhlvkonnfcvb4snl4mcbimdzg49tzdhqjmfxfcq3p1st6b9x2xyevo17evpqp4yc4f2rm0f26ivr3t2f5m0boc44vituxaovcqy1jrkcs6im2kdu3jvcexx2k76egve63aon5a6nbxss4rcke90npmqp35qluf571ms160y2nhaqef835wah41qru8tauu362v0r8konl8", oldChar: 'b', newChar: '+')

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System.Tests.Perf_String.Replace_Char(text: "This is a very nice sentence", oldChar: 'z', newChar: 'y')

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System.Tests.Perf_String.CtorCharCount(size: 10)

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.Slice<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
MemoryStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	67.38 ns	40.66 ns	0.60	0.46	False
ReadOnlyMemoryStartSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	117.54 ns	43.53 ns	0.37	0.49	False
ReadOnlyMemoryStartLengthSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	80.26 ns	53.95 ns	0.67	0.48	False
MemoryStartSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	75.90 ns	44.19 ns	0.58	0.47	False
MemoryStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	55.57 ns	40.29 ns	0.73	0.16	False
ReadOnlyMemoryStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	55.73 ns	38.05 ns	0.68	0.12	False
ReadOnlyMemoryStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	64.41 ns	40.46 ns	0.63	0.49	False
MemoryStartLengthSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	78.20 ns	55.75 ns	0.71	0.41	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.Slice<String>*'

Payloads

Baseline
Compare

System.Memory.Slice<String>.MemoryStartLength

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Histogram

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System.Memory.Slice<String>.ReadOnlyMemoryStartSpan

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Histogram

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System.Memory.Slice<String>.ReadOnlyMemoryStartLengthSpan

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Histogram

JIT Disasms

System.Memory.Slice<String>.MemoryStartSpan

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System.Memory.Slice<String>.MemoryStart

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Histogram

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System.Memory.Slice<String>.ReadOnlyMemoryStart

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Histogram

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System.Memory.Slice<String>.ReadOnlyMemoryStartLength

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System.Memory.Slice<String>.MemoryStartLengthSpan

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Histogram

JIT Disasms

Docs

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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Int64

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	409.24 ns	214.04 ns	0.52	0.15	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	283.92 ns	209.27 ns	0.74	0.11	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	209.68 ns	163.87 ns	0.78	0.18	False
ParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	248.58 ns	210.80 ns	0.85	0.11	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	278.21 ns	213.81 ns	0.77	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int64*'

Payloads

Baseline
Compare

System.Tests.Perf_Int64.ParseSpan(value: "-9223372036854775808")

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System.Tests.Perf_Int64.Parse(value: "9223372036854775807")

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Histogram

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System.Tests.Perf_Int64.Parse(value: "12345")

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Histogram

JIT Disasms

System.Tests.Perf_Int64.ParseSpan(value: "9223372036854775807")

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Histogram

JIT Disasms

System.Tests.Perf_Int64.Parse(value: "-9223372036854775808")

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Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.ReadOnlySequence

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Slice_Start_And_EndPosition - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	137.34 ns	82.05 ns	0.60	0.19	False
Slice_Start_And_Length - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	188.73 ns	169.03 ns	0.90	0.16	False
Slice_Start_And_Length - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	81.49 ns	59.89 ns	0.73	0.17	False
Slice_StartPosition_And_Length - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	125.15 ns	82.15 ns	0.66	0.12	True
Slice_StartPosition_And_Length - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	104.83 ns	60.68 ns	0.58	0.11	True
Slice_Repeat - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	447.18 ns	274.06 ns	0.61	0.11	False
Slice_Repeat - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	766.44 ns	603.67 ns	0.79	0.13	False
Slice_Start_And_EndPosition - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	126.10 ns	59.06 ns	0.47	0.21	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.Memory.ReadOnlySequence*'

Payloads

Baseline
Compare

System.Memory.ReadOnlySequence.Slice_Start_And_EndPosition(Segment: Multiple)

ETL Files

Histogram

JIT Disasms

System.Memory.ReadOnlySequence.Slice_Start_And_Length(Segment: Multiple)

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Histogram

JIT Disasms

System.Memory.ReadOnlySequence.Slice_Start_And_Length(Segment: Single)

ETL Files

Histogram

JIT Disasms

System.Memory.ReadOnlySequence.Slice_StartPosition_And_Length(Segment: Multiple)

ETL Files

Histogram

JIT Disasms

System.Memory.ReadOnlySequence.Slice_StartPosition_And_Length(Segment: Single)

ETL Files

Histogram

JIT Disasms

System.Memory.ReadOnlySequence.Slice_Repeat(Segment: Single)

ETL Files

Histogram

JIT Disasms

System.Memory.ReadOnlySequence.Slice_Repeat(Segment: Multiple)

ETL Files

Histogram

JIT Disasms

System.Memory.ReadOnlySequence.Slice_Start_And_EndPosition(Segment: Single)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.ReadOnlySpan

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IndexOfString - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	129.90 ns	102.11 ns	0.79	0.14	False
IndexOfString - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	347.29 ns	273.46 ns	0.79	0.10	False
IndexOfString - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	348.82 ns	275.87 ns	0.79	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.ReadOnlySpan*'

Payloads

Baseline
Compare

System.Memory.ReadOnlySpan.IndexOfString(input: "だだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだすだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだ", value: "す", comparisonType: Ordinal)

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Histogram

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System.Memory.ReadOnlySpan.IndexOfString(input: "だだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだxだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだだ", value: "x", comparisonType: Ordinal)

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System.Memory.ReadOnlySpan.IndexOfString(input: "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", value: "X", comparisonType: Ordinal)

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
NewDefaultOptions - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	27.62 μs	25.58 μs	0.93	0.08	False
NewJsonSerializerContext - Duration of single invocation 📈 - ADX Test Multi Config Graph	25.43 μs	23.33 μs	0.92	0.07	False
NewCustomizedOptions - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	31.77 μs	29.40 μs	0.93	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>*'

Payloads

Baseline
Compare

System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.NewDefaultOptions

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System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.NewJsonSerializerContext

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Histogram

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System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.NewCustomizedOptions

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.Span<Byte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
StartsWith - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	49.65 ns	46.97 ns	0.95	0.44	False
Clear - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	55.55 ns	43.98 ns	0.79	0.26	False
IndexOfAnyFiveValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	208.83 ns	184.85 ns	0.89	0.10	False
IndexOfAnyTwoValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	117.97 ns	109.60 ns	0.93	0.13	False
Clear - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	42.75 ns	40.06 ns	0.94	0.20	False
LastIndexOfAnyValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	123.64 ns	103.44 ns	0.84	0.17	False
EndsWith - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	54.65 ns	50.41 ns	0.92	0.39	False
IndexOfAnyFourValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	186.72 ns	172.17 ns	0.92	0.18	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>.StartsWith(Size: 4)

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

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

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

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

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

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

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System.Memory.Span<Byte>.IndexOfAnyFourValues(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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Buffers.Tests.SearchValuesCharTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LastIndexOfAny - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	972.67 ns	887.09 ns	0.91	0.05	False
ContainsAny - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.18 μs	1.02 μs	0.86	0.07	False
IndexOfAny - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.14 μs	963.06 ns	0.84	0.08	False
IndexOfAnyExcept - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	794.61 ns	724.34 ns	0.91	0.02	False

Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Tests.SearchValuesCharTests*'

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System.Buffers.Tests.SearchValuesCharTests.LastIndexOfAny(Values: "abcdefABCDEF0123456789Ü")

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System.Buffers.Tests.SearchValuesCharTests.ContainsAny(Values: "abcdefABCDEF0123456789Ü")

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System.Buffers.Tests.SearchValuesCharTests.IndexOfAny(Values: "abcdefABCDEF0123456789Ü")

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System.Buffers.Tests.SearchValuesCharTests.IndexOfAnyExcept(Values: "ßäöüÄÖÜ")

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.BinaryWriterExtendedTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
WriteAsciiCharArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	941.19 μs	811.60 μs	0.86	0.03	False
WriteAsciiCharArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.14 μs	3.60 μs	0.87	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Tests.BinaryWriterExtendedTests*'

Payloads

Baseline
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System.IO.Tests.BinaryWriterExtendedTests.WriteAsciiCharArray(StringLengthInChars: 2000000)

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System.IO.Tests.BinaryWriterExtendedTests.WriteAsciiCharArray(StringLengthInChars: 8000)

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Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_Matrix4x4

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
CreateWorldBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	108.46 ns	98.77 ns	0.91	0.07	False
LerpBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	172.62 ns	121.00 ns	0.70	0.08	False
CreateShadowBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	169.14 ns	113.85 ns	0.67	0.23	False
EqualsBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	55.53 ns	46.54 ns	0.84	0.33	False
CreateConstrainedBillboardBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	344.95 ns	217.19 ns	0.63	0.14	False
CreateBillboardBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	135.25 ns	124.33 ns	0.92	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.Numerics.Tests.Perf_Matrix4x4*'

Payloads

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System.Numerics.Tests.Perf_Matrix4x4.CreateWorldBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.LerpBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.CreateShadowBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.EqualsBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.CreateConstrainedBillboardBenchmark

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System.Numerics.Tests.Perf_Matrix4x4.CreateBillboardBenchmark

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Serialization.Tests.WriteJson<Nullable<DateTimeOffset>>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SerializeObjectProperty - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.14 μs	8.54 μs	0.93	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.Text.Json.Serialization.Tests.WriteJson<Nullable<DateTimeOffset>>*'

Payloads

Baseline
Compare

System.Text.Json.Serialization.Tests.WriteJson<Nullable<DateTimeOffset>>.SerializeObjectProperty(Mode: SourceGen)

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, 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	195.10 ns	143.18 ns	0.73	0.15	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	208.87 ns	163.16 ns	0.78	0.17	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	230.86 ns	179.26 ns	0.78	0.11	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	194.62 ns	138.21 ns	0.71	0.12	False
ParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	198.93 ns	178.18 ns	0.90	0.12	False
ParseHex - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	252.83 ns	201.92 ns	0.80	0.14	False
ParseHex - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	221.66 ns	162.15 ns	0.73	0.16	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	230.34 ns	180.11 ns	0.78	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int32*'

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System.Tests.Perf_Int32.ParseHex(value: "4")

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

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

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System.Tests.Perf_Int32.Parse(value: "4")

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System.Tests.Perf_Int32.ParseSpan(value: "-2147483648")

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

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System.Tests.Perf_Int32.ParseHex(value: "3039")

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System.Tests.Perf_Int32.Parse(value: "-2147483648")

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, 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	6.97 μs	5.96 μs	0.85	0.12	False
Utf8JsonReaderCommentParsing - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.54 μs	1.36 μs	0.88	0.14	False
Utf8JsonReaderCommentParsing - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	12.13 μs	10.56 μs	0.87	0.10	False
Utf8JsonReaderCommentParsing - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.60 μs	1.45 μs	0.91	0.12	False
Utf8JsonReaderCommentParsing - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	11.64 μs	10.39 μs	0.89	0.08	False
Utf8JsonReaderCommentParsing - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	7.10 μs	6.23 μs	0.88	0.08	False
Utf8JsonReaderCommentParsing - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.01 μs	890.81 ns	0.88	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
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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System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 0, TestCase: LongSingleLine)

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System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 100, TestCase: LongSingleLine)

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System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 0, TestCase: LongSingleLine)

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System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 100, TestCase: LongSingleLine)

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

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System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 100, TestCase: ShortSingleLine)

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, 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	97.95 ms	86.90 ms	0.89	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Strings*'

Payloads

Baseline
Compare

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

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Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Buffers.Tests.ReadOnlySequenceTests<Char>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
FirstArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	90.19 ns	65.32 ns	0.72	0.15	False
SliceSingleSegment - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	103.97 ns	82.36 ns	0.79	0.11	False
SliceArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	101.54 ns	79.88 ns	0.79	0.10	False
FirstSingleSegment - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	51.96 ns	28.36 ns	0.55	0.17	False
FirstSpanArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	85.02 ns	68.94 ns	0.81	0.13	False
IterateTryGetTenSegments - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.43 μs	1.23 μs	0.86	0.05	False
FirstTenSegments - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	58.22 ns	28.88 ns	0.50	0.27	False
FirstSpanMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	96.82 ns	82.05 ns	0.85	0.11	False
SliceMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	125.91 ns	101.62 ns	0.81	0.10	False
FirstMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	107.87 ns	79.70 ns	0.74	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.Buffers.Tests.ReadOnlySequenceTests<Char>*'

Payloads

Baseline
Compare

System.Buffers.Tests.ReadOnlySequenceTests<Char>.FirstArray

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System.Buffers.Tests.ReadOnlySequenceTests<Char>.SliceSingleSegment

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System.Buffers.Tests.ReadOnlySequenceTests<Char>.SliceArray

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Histogram

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System.Buffers.Tests.ReadOnlySequenceTests<Char>.FirstSingleSegment

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System.Buffers.Tests.ReadOnlySequenceTests<Char>.FirstSpanArray

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System.Buffers.Tests.ReadOnlySequenceTests<Char>.IterateTryGetTenSegments

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System.Buffers.Tests.ReadOnlySequenceTests<Char>.FirstTenSegments

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System.Buffers.Tests.ReadOnlySequenceTests<Char>.FirstSpanMemory

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System.Buffers.Tests.ReadOnlySequenceTests<Char>.SliceMemory

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System.Buffers.Tests.ReadOnlySequenceTests<Char>.FirstMemory

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.Span<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IndexOfAnyFourValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	252.72 ns	215.33 ns	0.85	0.11	False
SequenceCompareTo - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.07 μs	1.92 μs	0.93	0.00	True
IndexOfAnyFiveValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	289.33 ns	250.57 ns	0.87	0.06	True
IndexOfValue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	291.29 ns	236.13 ns	0.81	0.10	False
IndexOfAnyFiveValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.86 μs	3.14 μs	0.81	0.01	True
IndexOfAnyFourValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.17 μs	2.57 μs	0.81	0.02	True
Clear - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	75.10 ns	65.12 ns	0.87	0.21	False
Fill - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	414.98 ns	375.05 ns	0.90	0.13	False
GetPinnableReference - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	21.42 ns	19.07 ns	0.89	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Span<Int32>*'

Payloads

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

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

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JIT Disasms

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

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Histogram

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

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Histogram

JIT Disasms

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

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

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

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

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System.Memory.Span<Int32>.GetPinnableReference(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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.Tests.Perf_BitArray

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
BitArraySet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.87 μs	2.59 μs	0.90	0.00	True
BitArrayLengthCtor - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	91.47 ns	83.72 ns	0.92	0.12	False
BitArrayRightShift - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	70.09 ns	57.69 ns	0.82	0.13	False
BitArrayCopyToByteArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.57 μs	1.13 μs	0.72	0.00	True
BitArrayCopyToByteArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	121.92 ns	103.61 ns	0.85	0.16	False
BitArrayGet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	21.48 μs	19.80 μs	0.92	0.05	True
BitArrayCopyToBoolArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	334.73 ns	316.23 ns	0.94	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_BitArray*'

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System.Collections.Tests.Perf_BitArray.BitArraySet(Size: 512)

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System.Collections.Tests.Perf_BitArray.BitArrayLengthCtor(Size: 4)

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Histogram

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System.Collections.Tests.Perf_BitArray.BitArrayRightShift(Size: 4)

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System.Collections.Tests.Perf_BitArray.BitArrayCopyToByteArray(Size: 512)

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System.Collections.Tests.Perf_BitArray.BitArrayCopyToByteArray(Size: 4)

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System.Collections.Tests.Perf_BitArray.BitArrayGet(Size: 512)

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System.Collections.Tests.Perf_BitArray.BitArrayCopyToBoolArray(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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_FromStream<LoginViewModel>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
JsonNet_ - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	24.52 μs	22.49 μs	0.92	0.08	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 'MicroBenchmarks.Serializers.Json_FromStream<LoginViewModel>*'

Payloads

Baseline
Compare

MicroBenchmarks.Serializers.Json_FromStream<LoginViewModel>.JsonNet_

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.IterateForEach<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Span - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.36 μs	1.03 μs	0.76	0.01	False
ReadOnlySpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.36 μs	1.04 μs	0.76	0.01	False
ImmutableArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.89 μs	1.78 μs	0.94	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.Collections.IterateForEach<Int32>*'

Payloads

Baseline
Compare

System.Collections.IterateForEach<Int32>.Span(Size: 512)

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System.Collections.IterateForEach<Int32>.ReadOnlySpan(Size: 512)

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JIT Disasms

System.Collections.IterateForEach<Int32>.ImmutableArray(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_Vector3

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TransformNormalByMatrix4x4Benchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	72.62 ns	61.50 ns	0.85	0.12	False
TransformByMatrix4x4Benchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	76.47 ns	62.28 ns	0.81	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_Vector3*'

Payloads

Baseline
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System.Numerics.Tests.Perf_Vector3.TransformNormalByMatrix4x4Benchmark

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System.Numerics.Tests.Perf_Vector3.TransformByMatrix4x4Benchmark

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Diagnostics.Perf_Activity

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EnumerateActivityTagsLarge - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	68.42 μs	62.46 μs	0.91	0.08	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.Diagnostics.Perf_Activity*'

Payloads

Baseline
Compare

System.Diagnostics.Perf_Activity.EnumerateActivityTagsLarge

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Random

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
NextBytes_unseeded - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.11 μs	2.41 μs	0.77	0.00	True
NextBytes_span_unseeded - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.09 μs	2.42 μs	0.78	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.Tests.Perf_Random*'

Payloads

Baseline
Compare

System.Tests.Perf_Random.NextBytes_unseeded

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System.Tests.Perf_Random.NextBytes_span_unseeded

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_SByte

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	222.23 ns	160.53 ns	0.72	0.18	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	200.68 ns	152.31 ns	0.76	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_SByte*'

Payloads

Baseline
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System.Tests.Perf_SByte.Parse(value: "-128")

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System.Tests.Perf_SByte.Parse(value: "127")

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Buffers.Text.Tests.Base64Tests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ConvertTryFromBase64Chars - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.85 μs	4.31 μs	0.89	0.04	False

Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Text.Tests.Base64Tests*'

Payloads

Baseline
Compare

System.Buffers.Text.Tests.Base64Tests.ConvertTryFromBase64Chars(NumberOfBytes: 1000)

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Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Document.Tests.Perf_EnumerateArray

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EnumerateUsingIndexer - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	36.02 μs	28.83 μs	0.80	0.09	False
EnumerateArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	41.65 μs	32.72 μs	0.79	0.12	False
EnumerateArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	77.05 μs	31.86 μs	0.41	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.Text.Json.Document.Tests.Perf_EnumerateArray*'

Payloads

Baseline
Compare

System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateUsingIndexer(TestCase: ArrayOfStrings)

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System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase: Json400KB)

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Histogram

JIT Disasms

System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase: ArrayOfNumbers)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in Span.IndexerBench

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
CoveredIndex1 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	5.37 μs	4.44 μs	0.83	0.00	False
SameIndex2 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	5.20 μs	3.84 μs	0.74	0.01	False
KnownSizeCtor2 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.54 μs	2.46 μs	0.69	0.01	False
CoveredIndex3 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.80 μs	6.14 μs	0.90	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Span.IndexerBench*'

Payloads

Baseline
Compare

Span.IndexerBench.CoveredIndex1(length: 1024)

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Span.IndexerBench.SameIndex2(length: 1024)

ETL Files

Histogram

JIT Disasms

Span.IndexerBench.KnownSizeCtor2(length: 1024)

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Histogram

JIT Disasms

Span.IndexerBench.CoveredIndex3(length: 1024)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, 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	21.86 ms	17.88 ms	0.82	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.Collections.Tests.Perf_Dictionary*'

Payloads

Baseline
Compare

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

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.IterateForEachNonGeneric<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SortedList - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	75.56 μs	69.76 μs	0.92	0.13	False
Hashtable - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	82.25 μs	72.04 μs	0.88	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IterateForEachNonGeneric<Int32>*'

Payloads

Baseline
Compare

System.Collections.IterateForEachNonGeneric<Int32>.SortedList(Size: 512)

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Histogram

JIT Disasms

System.Collections.IterateForEachNonGeneric<Int32>.Hashtable(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Encodings.Web.Tests.Perf_Encoders

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.61 μs	3.30 μs	0.91	0.04	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.70 μs	3.34 μs	0.90	0.06	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.61 μs	3.34 μs	0.92	0.06	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.31 μs	3.09 μs	0.93	0.01	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	962.41 ns	658.84 ns	0.68	0.18	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.45 μs	3.18 μs	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Encodings.Web.Tests.Perf_Encoders*'

Payloads

Baseline
Compare

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,&Hello+<World>!,512)

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System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,512)

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Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,�2020,512)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,no escaping required,512)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,16)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,hello "there",512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_UInt16

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	205.07 ns	159.45 ns	0.78	0.18	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_UInt16*'

Payloads

Baseline
Compare

System.Tests.Perf_UInt16.Parse(value: "65535")

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Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.Primitives.Performance.StringValuesBenchmark

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Ctor_Array - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	21.96 ns	13.64 ns	0.62	0.16	False
Ctor_String - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	22.01 ns	14.16 ns	0.64	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 'Microsoft.Extensions.Primitives.Performance.StringValuesBenchmark*'

Payloads

Baseline
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Microsoft.Extensions.Primitives.Performance.StringValuesBenchmark.Ctor_Array

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Microsoft.Extensions.Primitives.Performance.StringValuesBenchmark.Ctor_String

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.IO.MemoryMappedFiles.Tests.Perf_MemoryMappedFile

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
CreateNew - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	80.25 μs	73.14 μs	0.91	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.IO.MemoryMappedFiles.Tests.Perf_MemoryMappedFile*'

Payloads

Baseline
Compare

System.IO.MemoryMappedFiles.Tests.Perf_MemoryMappedFile.CreateNew(capacity: 10000000)

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in HardwareIntrinsics.RayTracer.SoA

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Render - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	11.10 ns	0.00 ns	0.00	0.39	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 'HardwareIntrinsics.RayTracer.SoA*'

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HardwareIntrinsics.RayTracer.SoA.Render

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.BenchI.BubbleSort

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	42.35 μs	37.10 μs	0.88	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.BubbleSort*'

Payloads

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Benchstone.BenchI.BubbleSort.Test

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

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

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	86.94 μs	78.01 μs	0.90	0.07	False

Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsKeyFalse<Int32, Int32>*'

Payloads

Baseline
Compare

System.Collections.ContainsKeyFalse<Int32, Int32>.ImmutableDictionary(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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorOf<Single>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EqualsBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	71.48 ns	51.09 ns	0.71	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_VectorOf<Single>*'

Payloads

Baseline
Compare

System.Numerics.Tests.Perf_VectorOf<Single>.EqualsBenchmark

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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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_Matrix3x2

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LerpBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	67.45 ns	62.25 ns	0.92	0.23	False
EqualsBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	77.28 ns	60.92 ns	0.79	0.07	True
NegationOperatorBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	43.68 ns	41.12 ns	0.94	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.Numerics.Tests.Perf_Matrix3x2*'

Payloads

Baseline
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System.Numerics.Tests.Perf_Matrix3x2.LerpBenchmark

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System.Numerics.Tests.Perf_Matrix3x2.EqualsBenchmark

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System.Numerics.Tests.Perf_Matrix3x2.NegationOperatorBenchmark

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.Span<Char>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EndsWith - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	51.62 ns	47.47 ns	0.92	0.25	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	157.66 ns	132.81 ns	0.84	0.13	False
StartsWith - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	54.28 ns	48.41 ns	0.89	0.33	False
IndexOfAnyFiveValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	389.43 ns	297.05 ns	0.76	0.12	False
IndexOfAnyFourValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	302.64 ns	262.82 ns	0.87	0.12	False
LastIndexOfAnyValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	214.43 ns	183.22 ns	0.85	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<Char>*'

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

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Histogram

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

Docs

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	512bcaf1b198a7234fad4d1791c558f698b1eb15
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in Benchmark.GetChildKeysTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
AddChainedConfigurationEmpty - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	96.20 ms	76.62 ms	0.80	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 'Benchmark.GetChildKeysTests*'

Payloads

Baseline
Compare

Benchmark.GetChildKeysTests.AddChainedConfigurationEmpty

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Int16

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	189.16 ns	144.69 ns	0.76	0.19	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	218.05 ns	159.17 ns	0.73	0.15	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	213.09 ns	156.75 ns	0.74	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.Tests.Perf_Int16*'

Payloads

Baseline
Compare

System.Tests.Perf_Int16.Parse(value: "0")

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Int16.Parse(value: "-32768")

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Int16.Parse(value: "32767")

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.Constructors<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ArrayAsMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	30.37 ns	27.17 ns	0.89	0.26	False
ReadOnlyMemoryFromArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	26.61 ns	18.47 ns	0.69	0.21	False
MemoryFromArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	30.85 ns	24.82 ns	0.80	0.18	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.Constructors<String>*'

Payloads

Baseline
Compare

System.Memory.Constructors<String>.ArrayAsMemory

ETL Files

Histogram

JIT Disasms

System.Memory.Constructors<String>.ReadOnlyMemoryFromArray

ETL Files

Histogram

JIT Disasms

System.Memory.Constructors<String>.MemoryFromArray

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Basic

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
WriteBasicUtf8 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	20.13 μs	18.73 μs	0.93	0.04	False

Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Basic*'

Payloads

Baseline
Compare

System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: True, SkipValidation: True, DataSize: 10)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Byte

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	199.41 ns	151.28 ns	0.76	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_Byte*'

Payloads

Baseline
Compare

System.Tests.Perf_Byte.Parse(value: "255")

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in Span.Sorting

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
BubbleSortArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	596.89 μs	560.10 μs	0.94	0.01	False
QuickSortArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	49.29 μs	42.40 μs	0.86	0.08	False
QuickSortSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	69.77 μs	56.91 μs	0.82	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Span.Sorting*'

Payloads

Baseline
Compare

Span.Sorting.BubbleSortArray(Size: 512)

ETL Files

Histogram

JIT Disasms

Span.Sorting.QuickSortArray(Size: 512)

ETL Files

Histogram

JIT Disasms

Span.Sorting.QuickSortSpan(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
K_Max_Elements - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	49.49 μs	43.39 μs	0.88	0.07	False
K_Max_Elements - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	334.57 μs	289.64 μs	0.87	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>*'

Payloads

Baseline
Compare

System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.K_Max_Elements(Size: 100)

ETL Files

Histogram

JIT Disasms

System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.K_Max_Elements(Size: 1000)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

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

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	145.44 μs	79.38 μs	0.55	0.08	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.TryGetValueFalse<Int32, Int32>*'

Payloads

Baseline
Compare

System.Collections.TryGetValueFalse<Int32, Int32>.ImmutableDictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.CtorFromCollection<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SortedDictionaryDeepCopy - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	126.13 μs	118.22 μs	0.94	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollection<String>*'

Payloads

Baseline
Compare

System.Collections.CtorFromCollection<String>.SortedDictionaryDeepCopy(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Document.Tests.Perf_EnumerateObject

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EnumerateProperties - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	52.72 μs	43.90 μs	0.83	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_EnumerateObject*'

Payloads

Baseline
Compare

System.Text.Json.Document.Tests.Perf_EnumerateObject.EnumerateProperties(TestCase: ObjectProperties)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorOf<Byte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
MinBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	74.44 ns	65.87 ns	0.88	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.Numerics.Tests.Perf_VectorOf<Byte>*'

Payloads

Baseline
Compare

System.Numerics.Tests.Perf_VectorOf<Byte>.MinBenchmark

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
DeserializeFromString - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	18.34 μs	17.36 μs	0.95	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>*'

Payloads

Baseline
Compare

System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>.DeserializeFromString(Mode: Reflection)

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in SciMark2.kernel

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
benchmarkLU - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.14 secs	2.58 secs	0.82	0.01	False
benchSOR - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.18 secs	1.96 secs	0.90	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'SciMark2.kernel*'

Payloads

Baseline
Compare

SciMark2.kernel.benchmarkLU

ETL Files

Histogram

JIT Disasms

SciMark2.kernel.benchSOR

ETL Files

Histogram

JIT Disasms

Docs

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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_FromString<LoginViewModel>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
JsonNet_ - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	20.69 μs	19.04 μs	0.92	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromString<LoginViewModel>*'

Payloads

Baseline
Compare

MicroBenchmarks.Serializers.Json_FromString<LoginViewModel>.JsonNet_

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorOf<Double>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
EqualsBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	68.71 ns	53.96 ns	0.79	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_VectorOf<Double>*'

Payloads

Baseline
Compare

System.Numerics.Tests.Perf_VectorOf<Double>.EqualsBenchmark

ETL Files

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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.SequenceReader

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TryReadTo - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	951.62 ns	757.06 ns	0.80	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.SequenceReader*'

Payloads

Baseline
Compare

System.Memory.SequenceReader.TryReadTo

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Type

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
GetType_Resolvers - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	5.22 μs	4.75 μs	0.91	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Type*'

Payloads

Baseline
Compare

System.Tests.Perf_Type.GetType_Resolvers(input: typeof(System.Int32[]))

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.IterateForEachNonGeneric<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Hashtable - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	83.90 μs	77.22 μs	0.92	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.Collections.IterateForEachNonGeneric<String>*'

Payloads

Baseline
Compare

System.Collections.IterateForEachNonGeneric<String>.Hashtable(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Get - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	233.08 ms	208.58 ms	0.89	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks*'

Payloads

Baseline
Compare

Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks.Get(ConfigurationProvidersCount: 32, KeysCountPerProvider: 20)

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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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.MemoryMarshal<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Read - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	54.03 ns	33.84 ns	0.63	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.MemoryMarshal<Int32>*'

Payloads

Baseline
Compare

System.Memory.MemoryMarshal<Int32>.Read

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in PerfLabTests.LowLevelPerf

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
StructWithInterfaceInterfaceMethod - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.64 ms	2.22 ms	0.84	0.05	False
EmptyInstanceFunction - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	23.68 ms	18.14 ms	0.77	0.07	False

Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'PerfLabTests.LowLevelPerf*'

Payloads

Baseline
Compare

PerfLabTests.LowLevelPerf.StructWithInterfaceInterfaceMethod

ETL Files

Histogram

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PerfLabTests.LowLevelPerf.EmptyInstanceFunction

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in ByteMark

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
BenchLUDecomp - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	5.35 secs	4.51 secs	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 'ByteMark*'

Payloads

Baseline
Compare

ByteMark.BenchLUDecomp

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.Perf_File

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
WriteAllText - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	47.59 μs	43.67 μs	0.92	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 'System.IO.Tests.Perf_File*'

Payloads

Baseline
Compare

System.IO.Tests.Perf_File.WriteAllText(size: 10000)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.IterateForEach<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
FrozenDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	40.43 μs	29.31 μs	0.73	0.13	False
ConcurrentDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	79.22 μs	65.15 μs	0.82	0.08	False
ReadOnlySpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.38 μs	1.04 μs	0.76	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.Collections.IterateForEach<String>*'

Payloads

Baseline
Compare

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in Struct.SpanWrapper

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
BaselineSum - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	26.44 μs	24.10 μs	0.91	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 'Struct.SpanWrapper*'

Payloads

Baseline
Compare

Struct.SpanWrapper.BaselineSum

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Get

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
GetInt32 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	15.60 μs	14.34 μs	0.92	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.Text.Json.Tests.Perf_Get*'

Payloads

Baseline
Compare

System.Text.Json.Tests.Perf_Get.GetInt32

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in XmlDocumentTests.XmlNodeListTests.Perf_XmlNodeList

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
GetCount - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	230.48 ns	193.77 ns	0.84	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'XmlDocumentTests.XmlNodeListTests.Perf_XmlNodeList*'

Payloads

Baseline
Compare

XmlDocumentTests.XmlNodeListTests.Perf_XmlNodeList.GetCount

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
GetHashCodeBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	160.23 ns	143.60 ns	0.90	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.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>*'

Payloads

Baseline
Compare

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>.GetHashCodeBenchmark

ETL Files

Histogram

JIT Disasms

Docs

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	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in PerfLabTests.DelegatePerf

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
MulticastDelegateInvoke - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	288.58 ms	247.87 ms	0.86	0.03	False
MulticastDelegateInvoke - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	29.11 ms	25.21 ms	0.87	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'PerfLabTests.DelegatePerf*'

Payloads

Baseline
Compare

PerfLabTests.DelegatePerf.MulticastDelegateInvoke(length: 1000)

ETL Files

Histogram

JIT Disasms

PerfLabTests.DelegatePerf.MulticastDelegateInvoke(length: 100)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.CtorFromCollection<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SortedDictionaryDeepCopy - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	119.88 μs	112.38 μs	0.94	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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollection<Int32>*'

Payloads

Baseline
Compare

System.Collections.CtorFromCollection<Int32>.SortedDictionaryDeepCopy(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in BilinearTest

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Interpol_AVX - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.84 ns	0.00 ns	0.00	0.79	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 'BilinearTest*'

Payloads

Baseline
Compare

BilinearTest.Interpol_AVX

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Version

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Parse2 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	534.14 ns	458.42 ns	0.86	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.Tests.Perf_Version*'

Payloads

Baseline
Compare

System.Tests.Perf_Version.Parse2

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorOf<SByte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
MinBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	74.30 ns	66.87 ns	0.90	0.08	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.Numerics.Tests.Perf_VectorOf<SByte>*'

Payloads

Baseline
Compare

System.Numerics.Tests.Perf_VectorOf<SByte>.MinBenchmark

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.MemoryMarshal<Byte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Read - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	55.99 ns	33.56 ns	0.60	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.Memory.MemoryMarshal<Byte>*'

Payloads

Baseline
Compare

System.Memory.MemoryMarshal<Byte>.Read

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	99a79640e122436a74ccddf8e2c2337e43e831f1
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Net.Primitives.Tests.IPAddressPerformanceTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
GetAddressBytes - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	96.66 ns	68.92 ns	0.71	0.18	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.Net.Primitives.Tests.IPAddressPerformanceTests*'

Payloads

Baseline
Compare

System.Net.Primitives.Tests.IPAddressPerformanceTests.GetAddressBytes(address: 143.24.20.36)

ETL Files

Histogram

JIT Disasms

Docs

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

[radekdoulik]

@BrzVlad probably dotnet/runtime#96315 :-)