[Perf] Windows/x64: 94 Improvements on 3/14/2024 8:52:16 AM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Memory.Constructors<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ReadOnlySpanFromMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.31 ns	2.09 ns	0.63	0.25	False
ArrayAsMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	7.61 ns	3.32 ns	0.44	0.54	False
ArrayAsSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	5.01 ns	2.90 ns	0.58	0.41	False
SpanFromArrayStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.59 ns	2.22 ns	0.48	0.43	False
ReadOnlySpanImplicitCastFromSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.89 ns	0.02 ns	0.01	0.29	True
ArrayAsMemoryStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.33 ns	3.63 ns	0.39	0.50	False
MemoryFromArrayStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.39 ns	2.79 ns	0.44	0.42	False
MemoryFromArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.43 ns	2.78 ns	0.43	0.41	False
ArrayAsSpanStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	7.19 ns	2.90 ns	0.40	0.42	False

Test Report

Repro

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

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

Details

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System.Memory.Constructors<String>.ReadOnlySpanFromMemory

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System.Memory.Constructors<String>.ArrayAsMemory

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System.Memory.Constructors<String>.ArrayAsSpan

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System.Memory.Constructors<String>.SpanFromArrayStartLength

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System.Memory.Constructors<String>.ReadOnlySpanImplicitCastFromSpan

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System.Memory.Constructors<String>.ArrayAsMemoryStartLength

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System.Memory.Constructors<String>.MemoryFromArrayStartLength

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System.Memory.Constructors<String>.MemoryFromArray

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System.Memory.Constructors<String>.ArrayAsSpanStartLength

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JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SerializeToWriter - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.98 μs	8.33 μs	0.83	0.11	False
SerializeToStream - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	11.60 μs	10.35 μs	0.89	0.08	False
SerializeObjectProperty - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	12.49 μs	11.59 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>*'

Details

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System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>.SerializeToWriter(Mode: SourceGen)

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System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>.SerializeToStream(Mode: Reflection)

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System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>.SerializeObjectProperty(Mode: Reflection)

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JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Node.Tests.Perf_ParseThenWrite

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ParseThenWrite - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.31 μs	3.98 μs	0.92	0.02	False
ParseThenWrite - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.88 μs	3.66 μs	0.94	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Node.Tests.Perf_ParseThenWrite*'

Details

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System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: Json400B)

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System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: Json400B)

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Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.CreateAddAndRemove<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Stack - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.70 μs	3.38 μs	0.91	0.00	False
Queue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.46 μs	4.02 μs	0.90	0.00	True
LinkedList - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	14.74 μs	12.97 μs	0.88	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndRemove<String>*'

Details

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Baseline
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System.Collections.CreateAddAndRemove<String>.Stack(Size: 512)

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System.Collections.CreateAddAndRemove<String>.Queue(Size: 512)

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System.Collections.CreateAddAndRemove<String>.LinkedList(Size: 512)

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Docs

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

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Memory.Slice<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ReadOnlyMemorySpanStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	5.93 ns	2.45 ns	0.41	0.02	True
ReadOnlySpanStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.17 ns	1.68 ns	0.53	0.10	True
ReadOnlyMemoryStartSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	7.30 ns	2.12 ns	0.29	0.05	True
MemoryStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.95 ns	1.93 ns	0.39	0.18	True
MemorySpanStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.70 ns	2.74 ns	0.41	0.13	True
MemoryStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	5.15 ns	1.91 ns	0.37	0.23	True
ReadOnlyMemoryStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.62 ns	1.59 ns	0.34	0.29	True
ReadOnlyMemoryStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.59 ns	1.63 ns	0.36	0.27	True
MemoryStartLengthSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	7.71 ns	2.26 ns	0.29	0.06	True
MemorySpanStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.31 ns	2.79 ns	0.44	0.13	True
ReadOnlySpanStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.87 ns	1.51 ns	0.53	0.13	True
ReadOnlyMemoryStartLengthSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	7.35 ns	1.97 ns	0.27	0.05	True
ReadOnlyMemorySpanStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.10 ns	2.41 ns	0.40	0.04	True
MemoryStartSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	7.47 ns	2.73 ns	0.37	0.06	True
SpanStartLength - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.43 ns	1.81 ns	0.53	0.08	True
SpanStart - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.46 ns	1.86 ns	0.54	0.10	True

Test Report

Repro

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

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

Details

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System.Memory.Slice<String>.ReadOnlyMemorySpanStart

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System.Memory.Slice<String>.ReadOnlySpanStartLength

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System.Memory.Slice<String>.ReadOnlyMemoryStartSpan

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System.Memory.Slice<String>.MemoryStartLength

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System.Memory.Slice<String>.MemorySpanStart

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System.Memory.Slice<String>.MemoryStart

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System.Memory.Slice<String>.ReadOnlyMemoryStartLength

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System.Memory.Slice<String>.ReadOnlyMemoryStart

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System.Memory.Slice<String>.MemoryStartLengthSpan

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System.Memory.Slice<String>.MemorySpanStartLength

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System.Memory.Slice<String>.ReadOnlySpanStart

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System.Memory.Slice<String>.ReadOnlyMemoryStartLengthSpan

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System.Memory.Slice<String>.ReadOnlyMemorySpanStartLength

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System.Memory.Slice<String>.MemoryStartSpan

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System.Memory.Slice<String>.SpanStartLength

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System.Memory.Slice<String>.SpanStart

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Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SerializeToUtf8Bytes - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.84 μs	13.86 μs	0.82	0.31	False
SerializeToString - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.30 μs	14.06 μs	0.86	0.29	False
SerializeObjectProperty - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.42 μs	14.69 μs	0.89	0.24	False
SerializeToStream - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	17.11 μs	13.48 μs	0.79	0.28	False
SerializeToWriter - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	15.24 μs	12.69 μs	0.83	0.02	True

Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>*'

Details

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System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeToUtf8Bytes(Mode: SourceGen)

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System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeToString(Mode: SourceGen)

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System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeObjectProperty(Mode: SourceGen)

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System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeToStream(Mode: SourceGen)

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System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeToWriter(Mode: SourceGen)

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Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
DeserializeFromStream - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	34.89 μs	31.20 μs	0.89	0.05	False
DeserializeFromString - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	33.70 μs	30.70 μs	0.91	0.04	False
DeserializeFromString - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	33.14 μs	31.01 μs	0.94	0.01	False
DeserializeFromStream - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	34.40 μs	31.32 μs	0.91	0.01	False

Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>*'

Details

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System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromStream(Mode: Reflection)

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System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromString(Mode: SourceGen)

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System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromString(Mode: Reflection)

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System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromStream(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	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.CreateAddAndClear<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableList - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	94.10 μs	84.99 μs	0.90	0.03	False
LinkedList - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.08 μs	8.17 μs	0.90	0.11	False
ImmutableQueue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.61 μs	7.51 μs	0.78	0.14	False
ConcurrentStack - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	7.91 μs	6.86 μs	0.87	0.01	False
ImmutableDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	265.47 μs	245.07 μs	0.92	0.00	False
ImmutableStack - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.39 μs	3.32 μs	0.75	0.14	True
ImmutableHashSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	241.40 μs	205.97 μs	0.85	0.00	True

Test Report

Repro

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

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

Details

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System.Collections.CreateAddAndClear<String>.ImmutableList(Size: 512)

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System.Collections.CreateAddAndClear<String>.LinkedList(Size: 512)

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System.Collections.CreateAddAndClear<String>.ImmutableQueue(Size: 512)

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System.Collections.CreateAddAndClear<String>.ConcurrentStack(Size: 512)

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System.Collections.CreateAddAndClear<String>.ImmutableDictionary(Size: 512)

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System.Collections.CreateAddAndClear<String>.ImmutableStack(Size: 512)

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System.Collections.CreateAddAndClear<String>.ImmutableHashSet(Size: 512)

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JIT Disasms

Docs

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

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.IterateForEach<String>

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	58.84 μs	26.88 μs	0.46	0.14	True
SortedDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	10.66 μs	7.41 μs	0.69	0.12	False
ImmutableArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.16 μs	205.92 ns	0.18	0.00	True
Dictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.85 μs	1.23 μs	0.43	0.37	True
FrozenDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.51 μs	1.41 μs	0.56	0.49	False
ImmutableList - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	20.16 μs	11.11 μs	0.55	0.02	True
ImmutableQueue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.75 μs	973.62 ns	0.56	0.05	True
ImmutableStack - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.78 μs	970.94 ns	0.54	0.00	True
Queue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.77 μs	1.58 μs	0.89	0.03	False
List - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.65 μs	1.18 μs	0.72	0.52	False
ImmutableSortedDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	25.53 μs	11.48 μs	0.45	0.05	True
ImmutableSortedSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	21.94 μs	11.37 μs	0.52	0.01	True
ImmutableHashSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	47.29 μs	31.97 μs	0.68	0.23	True
ConcurrentQueue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.30 μs	3.62 μs	0.84	0.52	False
SortedSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.67 μs	3.98 μs	0.85	0.04	False

Test Report

Repro

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

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

Details

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in LinqBenchmarks

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
CountBy00GroupByX - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.62 secs	4.34 secs	0.94	0.01	False
CountBy00LinqMethodX - Duration of single invocation 📈 - ADX Test Multi Config Graph	2.15 secs	1.96 secs	0.91	0.03	False
CountBy00AggregateByX - Duration of single invocation 📈 - ADX Test Multi Config Graph	2.23 secs	2.01 secs	0.90	0.04	False
GroupBy00AggregateByX - Duration of single invocation 📈 - ADX Test Multi Config Graph	3.26 secs	2.99 secs	0.91	0.01	False

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

LinqBenchmarks.CountBy00GroupByX

ETL Files

Histogram

JIT Disasms

LinqBenchmarks.CountBy00LinqMethodX

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Histogram

JIT Disasms

LinqBenchmarks.CountBy00AggregateByX

ETL Files

Histogram

JIT Disasms

LinqBenchmarks.GroupBy00AggregateByX

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Perf_Frozen<ReferenceType>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToFrozenDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	113.05 ns	80.46 ns	0.71	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_Frozen<ReferenceType>*'

Details

Payloads

Baseline
Compare

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

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Histogram

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Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.ContainsTrue<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableList - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.43 ms	1.25 ms	0.87	0.10	False
ImmutableHashSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	42.35 μs	37.68 μs	0.89	0.16	False

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

System.Collections.ContainsTrue<String>.ImmutableList(Size: 512)

ETL Files

Histogram

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System.Collections.ContainsTrue<String>.ImmutableHashSet(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.CopyTo<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ReadOnlyMemory - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	573.57 ns	513.01 ns	0.89	0.28	False

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

System.Collections.CopyTo<String>.ReadOnlyMemory(Size: 2048)

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Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Perf_LengthBucketsFrozenDictionary

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	304.80 ns	243.03 ns	0.80	0.09	False
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	288.92 ns	245.92 ns	0.85	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_LengthBucketsFrozenDictionary*'

Details

Payloads

Baseline
Compare

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10, ItemsPerBucket: 1)

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JIT Disasms

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10, ItemsPerBucket: 5)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.CtorDefaultSize<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Stack - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	15.74 ns	14.34 ns	0.91	0.35	False
SortedDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	32.07 ns	27.59 ns	0.86	0.24	False

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

System.Collections.CtorDefaultSize<String>.Stack

ETL Files

Histogram

JIT Disasms

System.Collections.CtorDefaultSize<String>.SortedDictionary

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in PerfLabTests.CastingPerf

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
FooObjCastIfIsa - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	424.66 μs	341.08 μs	0.80	0.04	False

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

PerfLabTests.CastingPerf.FooObjCastIfIsa

ETL Files

Histogram

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Docs

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

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.ContainsFalse<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableList - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.99 ms	2.53 ms	0.85	0.08	False
ImmutableHashSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	41.94 μs	30.60 μs	0.73	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsFalse<String>*'

Details

Payloads

Baseline
Compare

System.Collections.ContainsFalse<String>.ImmutableList(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.ContainsFalse<String>.ImmutableHashSet(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Sort<IntClass>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Array_ComparerClass - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	51.95 μs	42.07 μs	0.81	0.03	True
Array_Comparison - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	52.29 μs	42.29 μs	0.81	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Sort<IntClass>*'

Details

Payloads

Baseline
Compare

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, 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	12.37 μs	10.40 μs	0.84	0.03	False
ImmutableHashSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	121.40 μs	111.63 μs	0.92	0.06	False
ImmutableQueue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.42 μs	3.36 μs	0.76	0.14	True
ImmutableDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	132.50 μs	125.66 μs	0.95	0.03	False
ImmutableStack - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	5.43 μs	4.35 μs	0.80	0.10	True

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.ContainsTrueComparer<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableHashSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	48.86 μs	41.22 μs	0.84	0.06	False

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

System.Collections.ContainsTrueComparer<String>.ImmutableHashSet(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

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

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	37.30 μs	34.02 μs	0.91	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsKeyTrue<String, String>*'

Details

Payloads

Baseline
Compare

System.Collections.ContainsKeyTrue<String, String>.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	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

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

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ConcurrentDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	11.37 μs	8.64 μs	0.76	0.02	False

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

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

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Concurrent.AddRemoveFromDifferentThreads<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ConcurrentStack - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	185.14 ms	141.63 ms	0.76	0.66	False

Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Concurrent.AddRemoveFromDifferentThreads<String>*'

Details

Payloads

Baseline
Compare

System.Collections.Concurrent.AddRemoveFromDifferentThreads<String>.ConcurrentStack(Size: 2000000)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

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

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ConcurrentDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	8.56 μs	6.96 μs	0.81	0.02	False

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

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

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.IterateFor<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Span - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	339.98 ns	171.23 ns	0.50	0.00	True
ImmutableSortedSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	15.04 μs	14.17 μs	0.94	0.13	False

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

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

ETL Files

Histogram

JIT Disasms

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

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	18c3ad05c3fc127c3b7f37c49bc350bf7f8264a0
Compare	713e69021b6a53a4f7e7affc2eb10965e41f8f3a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.IndexerSet<String>

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	332.60 ns	170.41 ns	0.51	0.09	True

Test Report

Repro

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

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

Details

Payloads

Baseline
Compare

System.Collections.IndexerSet<String>.Span(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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