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dotnet / perf-autofiling-issues

A landing place for auto-filed performance issues before they receive triage
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[Perf] Linux/x64: 736 Improvements on 9/20/2024 5:14:07 PM #41863

Open performanceautofiler[bot] opened 1 month ago

performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.Perf_FileStream

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
8.51 μs 7.71 μs 0.91 0.21 False
50.56 μs 46.02 μs 0.91 0.04 False
9.17 μs 7.68 μs 0.84 0.22 False
8.83 μs 7.89 μs 0.89 0.22 False
10.71 μs 9.19 μs 0.86 0.19 False
13.46 ms 12.46 ms 0.93 0.06 False
103.66 μs 93.93 μs 0.91 0.12 False
49.95 μs 45.97 μs 0.92 0.03 False

graph graph graph graph graph graph graph graph 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_FileStream*'
### System.IO.Tests.Perf_FileStream.Write(fileSize: 1024, userBufferSize: 1024, options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_FileStream.Read_NoBuffering(fileSize: 1048576, userBufferSize: 16384, options: Asynchronous) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_FileStream.Read(fileSize: 1024, userBufferSize: 1024, options: Asynchronous) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_FileStream.Read(fileSize: 1024, userBufferSize: 1024, options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_FileStream.LockUnlock(fileSize: 1024, options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_FileStream.Read(fileSize: 104857600, userBufferSize: 4096, options: Asynchronous) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_FileStream.Read(fileSize: 1048576, userBufferSize: 4096, options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_FileStream.Read_NoBuffering(fileSize: 1048576, userBufferSize: 16384, options: None) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
131.23 μs 112.04 μs 0.85 0.12 False
623.75 ns 575.63 ns 0.92 0.12 False
703.86 ns 665.81 ns 0.95 0.08 False
534.12 ns 499.96 ns 0.94 0.20 False
145.44 μs 113.37 μs 0.78 0.19 False
134.42 μs 111.69 μs 0.83 0.11 False
719.12 ns 648.57 ns 0.90 0.10 False
745.17 ns 611.15 ns 0.82 0.16 False

graph graph graph graph graph graph graph graph 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*'
### System.Diagnostics.Perf_Activity.EnumerateActivityEventsLarge #### ETL Files #### Histogram #### JIT Disasms ### System.Diagnostics.Perf_Activity.EnumerateActivityTagObjectsSmall #### ETL Files #### Histogram #### JIT Disasms ### System.Diagnostics.Perf_Activity.EnumerateActivityEventsSmall #### ETL Files #### Histogram #### JIT Disasms ### System.Diagnostics.Perf_Activity.ActivityAllocations(idFormat: Hierarchical) #### ETL Files #### Histogram #### JIT Disasms ### System.Diagnostics.Perf_Activity.EnumerateActivityLinksLarge #### ETL Files #### Histogram #### JIT Disasms ### System.Diagnostics.Perf_Activity.EnumerateActivityTagObjectsLarge #### ETL Files #### Histogram #### JIT Disasms ### System.Diagnostics.Perf_Activity.ActivityAllocations(idFormat: W3C) #### ETL Files #### Histogram #### JIT Disasms ### System.Diagnostics.Perf_Activity.EnumerateActivityLinksSmall #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
27.55 μs 22.09 μs 0.80 0.08 False
27.23 μs 23.09 μs 0.85 0.08 False
9.87 μs 8.90 μs 0.90 0.18 False
241.74 μs 208.44 μs 0.86 0.24 False
1.28 μs 1.05 μs 0.82 0.08 False
1.26 μs 1.04 μs 0.83 0.07 False
27.11 μs 23.84 μs 0.88 0.11 False

graph graph graph graph graph graph graph 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.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives&lt;Byte&gt;*'
### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.PopCount(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.OnesComplement(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.LeadingZeroCount(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.LeadingZeroCount(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.OnesComplement(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.PopCount(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.TrailingZeroCount(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.CreateAddAndClear<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
978.90 μs 856.57 μs 0.88 0.11 False
169.30 μs 148.50 μs 0.88 0.01 False
273.32 μs 211.85 μs 0.78 0.07 True
21.15 μs 16.28 μs 0.77 0.15 False
689.44 μs 612.91 μs 0.89 0.06 False

graph graph graph graph graph 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.CreateAddAndClear&lt;String&gt;*'
### System.Collections.CreateAddAndClear<String>.ImmutableSortedDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CreateAddAndClear<String>.ImmutableArray(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CreateAddAndClear<String>.ImmutableList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CreateAddAndClear<String>.ImmutableQueue(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CreateAddAndClear<String>.SortedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
9.17 μs 7.46 μs 0.81 0.18 False
223.56 μs 189.26 μs 0.85 0.15 False

graph graph 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.Tensors.Tests.Perf_NumberTensorPrimitives&lt;Double&gt;*'
### System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Negate(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Negate(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.ReadOnlySpan

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
38.52 ns 32.51 ns 0.84 0.03 True
29.92 ns 25.02 ns 0.84 0.03 False
37.11 ns 30.66 ns 0.83 0.14 False
1.93 μs 1.39 μs 0.72 0.02 False

graph graph graph 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*'
### System.Memory.ReadOnlySpan.IndexOfString(input: "More Test's", value: "Tests", comparisonType: OrdinalIgnoreCase) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.ReadOnlySpan.IndexOfString(input: "StrIng", value: "string", comparisonType: OrdinalIgnoreCase) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.ReadOnlySpan.IndexOfString(input: "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAXAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", value: "x", comparisonType: OrdinalIgnoreCase) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.ReadOnlySpan.IndexOfString(input: "だ", value: "た", comparisonType: InvariantCulture) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
574.30 ns 483.98 ns 0.84 0.09 False

graph 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.XmlDocumentTests.Perf_XmlDocument*'
### XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument.Create #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Cache

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
121.06 ms 108.68 ms 0.90 0.09 False
293.90 ms 266.85 ms 0.91 0.06 False

graph graph Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Cache*'
### System.Text.RegularExpressions.Tests.Perf_Regex_Cache.IsMatch(total: 400000, unique: 7, cacheSize: 15) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Cache.IsMatch(total: 40000, unique: 1600, cacheSize: 15) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Xml_FromStream<LoginViewModel>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
9.69 μs 8.92 μs 0.92 0.04 False

graph 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.Xml_FromStream&lt;LoginViewModel&gt;*'
### MicroBenchmarks.Serializers.Xml_FromStream<LoginViewModel>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.MathBenchmarks.Double

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
50.25 μs 42.84 μs 0.85 0.03 False
76.50 μs 58.00 μs 0.76 0.05 False
77.68 μs 58.00 μs 0.75 0.00 True
110.02 μs 102.73 μs 0.93 0.03 False
63.04 μs 51.47 μs 0.82 0.12 False
93.39 μs 85.62 μs 0.92 0.06 False
43.62 μs 40.51 μs 0.93 0.07 False
34.72 μs 29.79 μs 0.86 0.11 False
65.66 μs 58.80 μs 0.90 0.01 True
40.49 μs 36.25 μs 0.90 0.06 False
37.65 μs 33.44 μs 0.89 0.08 False
96.36 μs 82.12 μs 0.85 0.04 False
135.40 μs 91.83 μs 0.68 0.11 True
46.67 μs 29.54 μs 0.63 0.12 True
41.55 μs 23.97 μs 0.58 0.09 True
41.96 μs 38.03 μs 0.91 0.02 False
123.04 μs 94.57 μs 0.77 0.09 True
62.69 μs 48.43 μs 0.77 0.02 True
126.24 μs 94.11 μs 0.75 0.12 False
52.00 μs 25.77 μs 0.50 0.11 True
120.90 μs 94.36 μs 0.78 0.14 False

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.MathBenchmarks.Double*'
### System.MathBenchmarks.Double.Cos #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.AtanPi #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.AcosPi #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Asinh #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Atan #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Acosh #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Log2P1 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Log #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Cbrt #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Log2 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.LogP1 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Cosh #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Atan2 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.ExpM1 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Exp2 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Sin #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Pow #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Acos #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Exp10M1 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Exp #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Double.Exp10 #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Net.Tests.Perf_WebUtility

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
168.27 ns 111.61 ns 0.66 0.08 True
351.09 ns 243.53 ns 0.69 0.06 False
398.36 ns 358.19 ns 0.90 0.11 False

graph graph graph 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.Tests.Perf_WebUtility*'
### System.Net.Tests.Perf_WebUtility.Decode_NoDecodingRequired #### ETL Files #### Histogram #### JIT Disasms ### System.Net.Tests.Perf_WebUtility.Decode_DecodingRequired #### ETL Files #### Histogram #### JIT Disasms ### System.Net.Tests.Perf_WebUtility.HtmlDecode_Entities #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Xml_ToStream<LoginViewModel>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
8.22 μs 6.63 μs 0.81 0.10 False

graph 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.Xml_ToStream&lt;LoginViewModel&gt;*'
### MicroBenchmarks.Serializers.Xml_ToStream<LoginViewModel>.XmlSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
57.33 ns 53.27 ns 0.93 0.27 False
137.41 ns 103.39 ns 0.75 0.08 False
137.31 ns 116.05 ns 0.85 0.14 False
82.06 ns 59.57 ns 0.73 0.15 False
93.04 ns 56.34 ns 0.61 0.13 False
153.07 ns 119.18 ns 0.78 0.03 False
55.79 ns 45.89 ns 0.82 0.30 False
96.84 ns 78.02 ns 0.81 0.18 False
107.34 ns 73.61 ns 0.69 0.24 False
95.75 ns 62.17 ns 0.65 0.15 False
89.95 ns 56.87 ns 0.63 0.32 False
105.10 ns 83.37 ns 0.79 0.06 False
70.96 ns 49.64 ns 0.70 0.26 False
130.93 ns 102.48 ns 0.78 0.06 False
106.44 ns 76.48 ns 0.72 0.14 False
101.91 ns 71.02 ns 0.70 0.23 False
84.78 ns 54.35 ns 0.64 0.16 False
70.57 ns 49.37 ns 0.70 0.21 False
89.72 ns 57.55 ns 0.64 0.13 False
90.32 ns 68.60 ns 0.76 0.25 False
87.20 ns 71.67 ns 0.82 0.17 False
475.98 ns 422.73 ns 0.89 0.16 False
218.37 ns 153.43 ns 0.70 0.04 False
73.95 ns 48.56 ns 0.66 0.21 False
521.75 ns 467.25 ns 0.90 0.03 False
90.13 ns 58.98 ns 0.65 0.14 False
72.14 ns 45.02 ns 0.62 0.20 False
1.23 μs 1.09 μs 0.89 0.05 False
2.24 μs 1.70 μs 0.76 0.07 False
101.23 ns 65.44 ns 0.65 0.10 False
96.79 ns 79.51 ns 0.82 0.14 False
32.47 ns 22.09 ns 0.68 0.36 False
89.67 ns 66.66 ns 0.74 0.31 False
71.08 ns 57.93 ns 0.81 0.21 False
299.15 ns 276.61 ns 0.92 0.02 False
94.90 ns 75.45 ns 0.80 0.21 False
260.04 ns 107.77 ns 0.41 0.08 True
71.43 ns 50.57 ns 0.71 0.15 False
83.17 ns 72.69 ns 0.87 0.28 False
129.47 ns 110.32 ns 0.85 0.20 False
1.96 μs 1.29 μs 0.66 0.11 False
134.54 ns 108.88 ns 0.81 0.14 False
63.76 ns 45.86 ns 0.72 0.26 False
78.04 ns 52.05 ns 0.67 0.16 False
performanceautofiler[bot] commented 1 month ago

https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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) | 93.33 ns | 63.73 ns | 0.68 | 0.11 | False | | | |

| 132.64 ns | 97.48 ns | 0.73 | 0.20 | False | | | | | 105.80 ns | 81.16 ns | 0.77 | 0.18 | False | | | | | 60.25 ns | 51.83 ns | 0.86 | 0.30 | False | | | | | 1.40 μs | 1.15 μs | 0.82 | 0.05 | False | | | | | 98.60 ns | 76.15 ns | 0.77 | 0.14 | False | | |

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph 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*'
### System.Tests.Perf_String.Split(s: "ABCDEFGHIJKLMNOPQRSTUVWXYZ", arr: [' '], options: RemoveEmptyEntries) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Replace_String(text: "This is a very nice sentence. This is another very nice sentence.", oldValue: "a", newValue: "") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToLower(s: "TEST") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.TrimEnd_CharArr(s: "Test ", c: [' ', ' ']) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Trim_CharArr(s: "Test ", c: [' ', ' ']) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Concat_str_str_str_str(size: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToUpper(s: "TEST") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToLowerInvariant(s: "TeSt") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Insert(s1: "Test", i: 2, s2: " Test") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Trim(s: "Test ") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.TrimEnd(s: "Test ") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Concat_str_str(size: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Substring_Int(s: "dzsdzsDDZSDZSDZSddsz", i: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Concat_str_str_str(size: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToUpperInvariant(s: "test") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Remove_IntInt(s: "dzsdzsDDZSDZSDZSddsz", i1: 10, i2: 1) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.TrimStart_CharArr(s: " Test", c: [' ', ' ']) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Substring_IntInt(s: "dzsdzsDDZSDZSDZSddsz", i1: 7, i2: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Trim_CharArr(s: " Test", c: [' ', ' ']) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Remove_IntInt(s: "dzsdzsDDZSDZSDZSddsz", i1: 0, i2: 8) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.CtorCharCount(size: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Interpolation_MultipleArgs(c: '1', s: "Foo") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Join_Array #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Remove_Int(s: "dzsdzsDDZSDZSDZSddsz", i: 7) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Format_MultipleArgs #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Trim(s: " Test") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Substring_IntInt(s: "dzsdzsDDZSDZSDZSddsz", i1: 10, i2: 1) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Format_OneArg(s: "Testing {0}, {0:C}, {0:D5}, {0:E} - {0:F4}{0:G}{0:N} {0:X} !!", o: 8) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Split(s: "A B C D E F G H I J K L M N O P Q R S T U V W X Y Z", arr: [' '], options: RemoveEmptyEntries) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Trim(s: " Te st ") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToLowerInvariant(s: "TEST") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToUpperInvariant(s: "TEST") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Replace_Char(text: "Hello", oldChar: 'l', newChar: '!') #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.CtorCharCount(size: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Replace_Char(text: "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", oldChar: 'b', newChar: '+') #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.PadLeft(n: 18) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.IndexerCheckPathLength #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Substring_Int(s: "dzsdzsDDZSDZSDZSddsz", i: 7) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Replace_Char(text: "This is a very nice sentence", oldChar: 'i', newChar: 'I') #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToUpper(s: "test") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Split(s: "A B C D E F G H I J K L M N O P Q R S T U V W X Y Z", arr: [' '], options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToLower(s: "TeSt") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.CtorCharCount(size: 1) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Remove_Int(s: "dzsdzsDDZSDZSDZSddsz", i: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Trim_CharArr(s: " Te st ", c: [' ', ' ']) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToUpper(s: "TeSt") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Replace_String(text: "This is a very nice sentence. This is another very nice sentence.", oldValue: "a", newValue: "b") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Split(s: "ABCDEFGHIJKLMNOPQRSTUVWXYZ", arr: [' '], options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Join_Enumerable #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Insert(s1: "dzsdzsDDZSDZSDZSddsz", i: 7, s2: "Test") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Enum

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.34 μs 1.17 μs 0.88 0.13 False
1.18 μs 948.15 ns 0.80 0.08 False
108.33 ns 89.54 ns 0.83 0.35 False
128.14 ns 91.62 ns 0.71 0.20 False
1.24 μs 1.09 μs 0.87 0.09 False
1.55 μs 1.14 μs 0.74 0.01 True
1.32 μs 1.05 μs 0.80 0.10 False
1.29 μs 1.17 μs 0.91 0.10 False
1.43 μs 1.30 μs 0.91 0.08 False
137.17 ns 115.72 ns 0.84 0.25 False
198.29 ns 171.85 ns 0.87 0.08 False
134.19 ns 116.90 ns 0.87 0.25 False
118.80 ns 89.58 ns 0.75 0.19 False
158.87 ns 125.70 ns 0.79 0.19 False
592.61 ns 554.32 ns 0.94 0.08 False
127.30 ns 110.14 ns 0.87 0.27 False
141.16 ns 100.82 ns 0.71 0.18 False
432.45 ns 372.58 ns 0.86 0.07 False
129.71 ns 99.35 ns 0.77 0.19 False
131.49 ns 109.71 ns 0.83 0.26 False
638.72 ns 532.34 ns 0.83 0.09 False
131.55 ns 114.00 ns 0.87 0.18 False
156.75 ns 142.15 ns 0.91 0.17 False
93.41 ns 69.74 ns 0.75 0.37 False
1.22 μs 1.04 μs 0.86 0.07 False
56.25 ns 51.70 ns 0.92 0.37 False

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph 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_Enum*'
### System.Tests.Perf_Enum.InterpolateIntoString(value: Red) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.InterpolateIntoSpan_Flags(value: Red) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.GetValuesAsUnderlyingType_NonGeneric #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_NonFlags_Small(value: -1) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.InterpolateIntoSpan_Flags(value: Red, Green) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.GetValues_Generic #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.InterpolateIntoStringBuilder_Flags(value: Red, Green) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.InterpolateIntoStringBuilder_NonFlags(value: 42) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.InterpolateIntoString(value: 32) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.IsDefined_Generic_Flags #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_Flags(value: Red, Orange, Yellow, Green, Blue) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.IsDefined_Generic_NonFlags #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_NonFlags_Large(value: 42) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_Flags(value: Yellow, Blue) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.StringFormat(value: Red) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.GetName_Generic_Flags #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_Flags(value: 32) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.Parse_Flags(text: "Red") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_Format_Flags_Large(value: All, format: "d") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_Format_NonFlags(value: Wednesday, format: "x") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.Parse_Flags(text: "Red, Orange, Yellow, Green, Blue") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_Flags(value: 36) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.GetNames_Generic #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.GetValuesAsUnderlyingType_Generic #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.InterpolateIntoStringBuilder_Flags(value: Red) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_Format_NonFlags(value: Sunday, format: "") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Globalization.Tests.Perf_DateTimeCultureInfo

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
345.76 ns 320.42 ns 0.93 0.05 False
724.04 ns 670.34 ns 0.93 0.02 False
341.21 ns 293.17 ns 0.86 0.05 False
359.42 ns 336.76 ns 0.94 0.07 False
595.22 ns 524.60 ns 0.88 0.05 False

graph graph graph graph graph 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.Perf_DateTimeCultureInfo*'
### System.Globalization.Tests.Perf_DateTimeCultureInfo.ToString(culturestring: ) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.Perf_DateTimeCultureInfo.Parse(culturestring: ja) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.Perf_DateTimeCultureInfo.ToString(culturestring: fr) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.Perf_DateTimeCultureInfo.ToString(culturestring: da) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.Perf_DateTimeCultureInfo.ToStringHebrewIsrael #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_FromStream<MyEventsListerViewModel>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.33 ms 1.21 ms 0.91 0.06 False

graph 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&lt;MyEventsListerViewModel&gt;*'
### MicroBenchmarks.Serializers.Json_FromStream<MyEventsListerViewModel>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
9.84 μs 8.73 μs 0.89 0.09 False
9.53 μs 8.37 μs 0.88 0.05 False
5.69 μs 4.89 μs 0.86 0.06 False
13.29 ms 10.63 ms 0.80 0.04 True
2.28 μs 2.10 μs 0.92 0.03 False
1.36 μs 1.19 μs 0.88 0.12 False

graph graph graph graph graph graph 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_DocumentParse*'
### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: True, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: True, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: True, TestCase: BasicJson) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: True, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: False, TestCase: BasicJson) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: True, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
43.79 ns 38.51 ns 0.88 0.26 False
741.53 ns 556.20 ns 0.75 0.16 False
21.41 μs 17.82 μs 0.83 0.05 True
595.07 ns 427.53 ns 0.72 0.18 False
7.47 μs 6.41 μs 0.86 0.09 False
7.59 μs 6.53 μs 0.86 0.11 False
19.35 μs 15.95 μs 0.82 0.04 True
681.37 ns 560.06 ns 0.82 0.16 False
44.05 ns 36.88 ns 0.84 0.18 False
47.06 ns 34.87 ns 0.74 0.26 False
4.25 μs 3.52 μs 0.83 0.12 False
18.76 μs 15.11 μs 0.81 0.06 True
498.76 ns 442.73 ns 0.89 0.16 False
41.83 μs 35.25 μs 0.84 0.05 False
12.21 μs 11.30 μs 0.93 0.06 False
19.81 μs 16.24 μs 0.82 0.04 True
7.35 μs 6.53 μs 0.89 0.10 False
41.25 ns 37.35 ns 0.91 0.23 False
11.33 μs 10.07 μs 0.89 0.06 False
7.55 μs 6.57 μs 0.87 0.08 False
11.84 μs 10.76 μs 0.91 0.05 False
18.35 μs 15.70 μs 0.86 0.06 True
7.51 μs 6.33 μs 0.84 0.09 False
12.21 μs 10.76 μs 0.88 0.07 False
4.30 μs 3.22 μs 0.75 0.12 False
18.65 μs 15.16 μs 0.81 0.09 True
452.04 ns 314.10 ns 0.69 0.19 False
20.06 μs 16.89 μs 0.84 0.04 True
488.32 ns 341.94 ns 0.70 0.12 False
20.05 μs 16.05 μs 0.80 0.07 True
11.86 μs 10.80 μs 0.91 0.09 False
651.31 ns 487.97 ns 0.75 0.10 False
35.25 μs 31.10 μs 0.88 0.07 False

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph 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*'
### System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (en-US, IgnoreNonSpace, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (en-US, IgnoreCase, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_SecondHalf(Options: (en-US, IgnoreSymbols, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (pl-PL, None, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_SecondHalf(Options: (, None, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_SecondHalf(Options: (, IgnoreCase, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (en-US, None, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (, IgnoreCase, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (en-US, IgnoreCase, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (en-US, None, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_FirstHalf(Options: (en-US, None, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (pl-PL, None, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (en-US, IgnoreCase, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (en-US, IgnoreSymbols, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (, IgnoreCase, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (, None, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_SecondHalf(Options: (pl-PL, None, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (en-US, IgnoreNonSpace, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (en-US, IgnoreSymbols, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_SecondHalf(Options: (en-US, IgnoreCase, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (, None, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_FirstHalf(Options: (en-US, IgnoreSymbols, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_SecondHalf(Options: (en-US, None, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (en-US, None, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_FirstHalf(Options: (en-US, IgnoreCase, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (en-US, IgnoreSymbols, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (pl-PL, None, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (, IgnoreCase, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (en-US, None, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (en-US, IgnoreCase, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (pl-PL, None, False)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (, None, True)) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (en-US, IgnoreSymbols, False)) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Reflection.Invoke

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
409.94 ns 364.05 ns 0.89 0.11 False
467.04 ns 383.28 ns 0.82 0.14 False
2.20 μs 1.80 μs 0.82 0.08 False
378.94 ns 303.89 ns 0.80 0.12 False
519.08 ns 424.81 ns 0.82 0.07 False
380.79 ns 297.65 ns 0.78 0.04 True
390.53 ns 301.76 ns 0.77 0.05 False
336.11 ns 243.35 ns 0.72 0.06 False
468.52 ns 410.52 ns 0.88 0.06 False
296.01 ns 271.89 ns 0.92 0.10 False
551.50 ns 435.50 ns 0.79 0.03 False
533.79 ns 423.15 ns 0.79 0.07 False
4.14 μs 3.27 μs 0.79 0.05 False
1.41 μs 1.10 μs 0.78 0.09 False
605.36 ns 472.13 ns 0.78 0.09 False
361.79 ns 285.72 ns 0.79 0.04 True
326.44 ns 282.16 ns 0.86 0.11 False
181.12 ns 149.87 ns 0.83 0.12 False

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph 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.Reflection.Invoke*'
### System.Reflection.Invoke.Property_Set_class #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_SetStatic_class #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.StaticMethod5_arrayNotCached_int_string_struct_class_bool #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_SetStatic_int #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_Get_int #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_GetStatic_struct #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_SetStatic_struct #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_GetStatic_class #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_Get_class #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.StaticMethod4_arrayNotCached_int_string_struct_class #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_Get_struct #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_Set_int #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.StaticMethod5_ByRefParams_int_string_struct_class_bool #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.StaticMethod4_ByRefParams_int_string_struct_class #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_Set_class #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Field_GetStatic_int #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Method0_NoParms #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.Ctor0_NoParams #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Environment

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
333.20 ns 266.04 ns 0.80 0.04 False
306.68 ns 248.73 ns 0.81 0.13 False
1.66 μs 1.55 μs 0.93 0.35 False
140.17 ns 125.35 ns 0.89 0.09 False

graph graph graph graph 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_Environment*'
### System.Tests.Perf_Environment.ExpandEnvironmentVariables #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Environment.GetFolderPath(folder: System, option: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Environment.GetEnvironmentVariables #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Environment.SetEnvironmentVariable #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Single

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
302.76 ns 274.44 ns 0.91 0.06 False
643.99 ns 594.94 ns 0.92 0.04 False
392.33 ns 341.15 ns 0.87 0.05 False
352.55 ns 291.91 ns 0.83 0.07 False
447.12 ns 410.34 ns 0.92 0.07 False
181.30 ns 171.38 ns 0.95 0.10 False

graph graph graph graph graph graph 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_Single*'
### System.Tests.Perf_Single.ToStringWithCultureInfo(value: 12345, culture: zh) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Single.ToStringWithFormat(value: 12345, format: "F50") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Single.ToStringWithFormat(value: -3.4028235E+38, format: "G17") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Single.ToStringWithCultureInfo(value: -3.4028235E+38, culture: zh) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Single.ToStringWithFormat(value: 12345, format: "G17") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Single.TryParse(value: "3.4028235E+38") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.StreamReaderReadLineTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
33.62 μs 26.38 μs 0.78 0.02 False
86.93 μs 65.01 μs 0.75 0.05 False
714.01 μs 526.64 μs 0.74 0.08 False
305.84 μs 223.98 μs 0.73 0.08 True

graph graph graph graph 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.StreamReaderReadLineTests*'
### System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange: [ 33, 128]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange: [ 9, 32]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange: [ 1, 1]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange: [ 1, 8]) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
16.05 μs 11.68 μs 0.73 0.10 False
14.68 μs 12.18 μs 0.83 0.13 False
9.03 μs 7.41 μs 0.82 0.21 False
13.92 μs 12.24 μs 0.88 0.14 False

graph graph graph graph 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*'
### System.Text.Json.Document.Tests.Perf_EnumerateObject.PropertyIndexer(TestCase: NumericProperties) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_EnumerateObject.PropertyIndexer(TestCase: ObjectProperties) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_EnumerateObject.EnumerateProperties(TestCase: StringProperties) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_EnumerateObject.PropertyIndexer(TestCase: StringProperties) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.MathBenchmarks.Single

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
56.25 μs 34.22 μs 0.61 0.02 True
55.70 μs 47.15 μs 0.85 0.12 False
47.38 μs 32.58 μs 0.69 0.01 True
21.05 μs 19.81 μs 0.94 0.01 False
21.20 μs 17.08 μs 0.81 0.01 True
35.03 μs 21.26 μs 0.61 0.14 True
47.10 μs 36.57 μs 0.78 0.09 True
62.13 μs 38.47 μs 0.62 0.00 True
40.27 μs 37.41 μs 0.93 0.17 False
31.44 μs 19.40 μs 0.62 0.11 True
60.47 μs 40.22 μs 0.67 0.01 True
48.07 μs 34.68 μs 0.72 0.02 True
49.57 μs 44.29 μs 0.89 0.00 False
95.17 μs 66.01 μs 0.69 0.07 True
30.45 μs 22.03 μs 0.72 0.00 True
56.44 μs 44.88 μs 0.80 0.01 False
80.66 μs 75.99 μs 0.94 0.08 False
72.49 μs 39.05 μs 0.54 0.03 True
59.20 μs 48.09 μs 0.81 0.13 False
29.02 μs 20.71 μs 0.71 0.02 True

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.MathBenchmarks.Single*'
### System.MathBenchmarks.Single.Asin #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Exp10 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Acos #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Log2 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.ILogB #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.ExpM1 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Atan #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.AcosPi #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Log #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Exp2M1 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.AtanPi #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Tan #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Cbrt #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Atan2 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Cos #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.SinCos #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Sinh #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.AsinPi #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Exp10M1 #### ETL Files #### Histogram #### JIT Disasms ### System.MathBenchmarks.Single.Sin #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in ByteMark

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
780.20 ms 540.67 ms 0.69 0.02 True
489.63 ms 415.14 ms 0.85 0.07 False

graph graph 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*'
### ByteMark.BenchIDEAEncryption #### ETL Files #### Histogram #### JIT Disasms ### ByteMark.BenchFourier #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Linq.Tests.Perf_Enumerable

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
5.30 μs 4.97 μs 0.94 0.09 False
3.85 μs 3.62 μs 0.94 0.17 False
220.21 ns 185.34 ns 0.84 0.10 False
5.38 μs 5.05 μs 0.94 0.09 False
226.18 ns 189.38 ns 0.84 0.07 False

graph graph graph graph graph 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.Linq.Tests.Perf_Enumerable*'
### System.Linq.Tests.Perf_Enumerable.WhereFirst_LastElementMatches(input: Array) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.CastToSameType(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.ToList(input: ICollection) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.WhereLast_LastElementMatches(input: Array) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.ToArray(input: ICollection) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in PerfLabTests.LowLevelPerf

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.34 ms 1.45 ms 0.62 0.01 True
313.99 μs 120.93 μs 0.39 0.01 True
1.98 ms 1.19 ms 0.60 0.02 True
1.61 ms 1.32 ms 0.82 0.13 False
1.63 ms 1.36 ms 0.83 0.08 False
2.08 ms 1.39 ms 0.67 0.02 True
7.14 ms 4.58 ms 0.64 0.11 True

graph graph graph graph graph graph graph 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*'
### PerfLabTests.LowLevelPerf.EmptyStaticFunction5Arg #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.LowLevelPerf.StructWithInterfaceInterfaceMethod #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.LowLevelPerf.EmptyInstanceFunction #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.LowLevelPerf.NewDelegateClassEmptyStaticFn #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.LowLevelPerf.NewDelegateClassEmptyInstanceFn #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.LowLevelPerf.EmptyStaticFunction #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.LowLevelPerf.IntegerFormatting #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.MDBenchI.MDGeneralArray

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
296.83 ms 265.25 ms 0.89 0.09 False
295.03 ms 233.60 ms 0.79 0.13 False

graph graph 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.MDBenchI.MDGeneralArray*'
### Benchstone.MDBenchI.MDGeneralArray.Test2 #### ETL Files #### Histogram #### JIT Disasms ### Benchstone.MDBenchI.MDGeneralArray.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
11.15 μs 10.51 μs 0.94 0.06 False
9.86 μs 8.95 μs 0.91 0.10 False
9.99 μs 9.03 μs 0.90 0.15 False
234.65 μs 203.95 μs 0.87 0.01 False
7.73 μs 6.91 μs 0.89 0.17 False
6.30 μs 5.97 μs 0.95 0.15 False

graph graph graph graph graph graph 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&lt;SimpleStructWithProperties&gt;*'
### System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.NewCachedCustomConverter #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.NewDefaultOptions #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.NewCustomizedOptions #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.NewCustomConverter #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.NewJsonSerializerContext #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.CachedDefaultOptions #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
81.43 ns 63.10 ns 0.77 0.25 False
49.51 ns 44.51 ns 0.90 0.33 False
60.00 ns 56.04 ns 0.93 0.34 False
73.29 ns 55.96 ns 0.76 0.26 False

graph graph graph graph 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*'
### System.Tests.Perf_Int16.ToString(value: -32768) #### ETL Files #### Histogram #### JIT Disasms ### 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.ToString(value: 32767) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.Sort<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
699.49 μs 657.88 μs 0.94 0.06 False

graph 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.Sort&lt;Int32&gt;*'
### System.Collections.Sort<Int32>.LinqQuery(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
118.18 ns 100.13 ns 0.85 0.13 False

graph 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*'
### System.Net.Primitives.Tests.IPAddressPerformanceTests.CtorAndToString(address: [143, 24, 20, 36]) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
25.61 μs 22.44 μs 0.88 0.12 False
17.18 μs 14.45 μs 0.84 0.09 False
142.84 μs 130.35 μs 0.91 0.13 False
5.67 ms 4.88 ms 0.86 0.11 False
372.47 μs 281.59 μs 0.76 0.13 False
3.03 μs 2.73 μs 0.90 0.15 False
174.01 μs 156.50 μs 0.90 0.12 False

graph graph graph graph graph graph graph 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&lt;String, String&gt;*'
### System.Collections.Tests.Perf_PriorityQueue<String, String>.K_Max_Elements(Size: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<String, String>.Dequeue_And_Enqueue(Size: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<String, String>.HeapSort(Size: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<String, String>.Dequeue_And_Enqueue(Size: 1000) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<String, String>.Dequeue_And_Enqueue(Size: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<String, String>.K_Max_Elements(Size: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<String, String>.K_Max_Elements(Size: 1000) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Exceptions.Handling

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
8.41 μs 7.02 μs 0.83 0.12 False
8.25 μs 6.63 μs 0.80 0.05 False
19.04 μs 15.75 μs 0.83 0.07 False
9.61 μs 7.65 μs 0.80 0.05 False
18.87 μs 15.12 μs 0.80 0.06 False
8.13 μs 6.37 μs 0.78 0.07 False
7.92 μs 6.51 μs 0.82 0.13 False
24.92 μs 20.38 μs 0.82 0.09 False
63.38 μs 50.88 μs 0.80 0.07 False
12.62 μs 10.28 μs 0.81 0.02 False
22.61 μs 18.85 μs 0.83 0.14 False
7.63 μs 6.37 μs 0.83 0.10 False
8.29 μs 6.63 μs 0.80 0.11 False
8.08 μs 6.02 μs 0.75 0.17 False
23.38 μs 19.41 μs 0.83 0.14 False
23.85 μs 18.31 μs 0.77 0.17 False
22.55 μs 18.18 μs 0.81 0.10 False
2.99 μs 2.39 μs 0.80 0.22 False
24.87 μs 19.01 μs 0.76 0.08 False
2.66 μs 2.14 μs 0.80 0.25 False
8.35 μs 6.77 μs 0.81 0.14 False
24.40 μs 21.13 μs 0.87 0.05 False
76.93 μs 61.22 μs 0.80 0.11 False
25.07 μs 21.20 μs 0.85 0.11 False
7.97 μs 6.36 μs 0.80 0.06 False
24.39 μs 18.53 μs 0.76 0.22 False
23.38 μs 19.44 μs 0.83 0.14 False
68.35 μs 53.38 μs 0.78 0.09 False

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph 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 'Exceptions.Handling*'
### Exceptions.Handling.MultipleNestedTryCatch_LastCatches(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.MultipleNestedTryCatch_LastCatches(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.TryAndFinallyDeep(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatch_ManyCatchBlocks(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.TryAndFinallyDeep(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchDeepRecursive(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchWhenFinally(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatch_ManyCatchBlocks(kind: ReflectionHardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.CatchAndRethrowDeep(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.MultipleNestedTryFinally(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchDeepRecursive(kind: ReflectionSoftware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchWhen(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchDeepRecursive(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchDeep(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatch(kind: ReflectionHardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchDeep(kind: ReflectionHardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatch(kind: ReflectionSoftware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchFinally(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatch_ManyCatchBlocks(kind: ReflectionSoftware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchFinally(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.MultipleNestedTryCatch_FirstCatches(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.TryAndCatchDeep_CaugtAtTheTop(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.CatchAndThrowOtherDeep(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.TryAndCatchDeep_CaugtAtTheTop(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.MultipleNestedTryCatch_FirstCatches(kind: Software) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchDeep(kind: ReflectionSoftware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.ThrowAndCatchDeepRecursive(kind: ReflectionHardware) #### ETL Files #### Histogram #### JIT Disasms ### Exceptions.Handling.CatchAndRethrowDeep(kind: Hardware) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
131.49 μs 80.10 μs 0.61 0.06 False
10.33 μs 8.39 μs 0.81 0.13 False

graph graph 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&lt;Int32&gt;*'
### System.Collections.CtorFromCollection<Int32>.ImmutableSortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollection<Int32>.ImmutableQueue(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
3.06 μs 2.38 μs 0.78 0.09 False
13.75 μs 10.05 μs 0.73 0.03 False
2.91 μs 2.28 μs 0.78 0.06 False
40.33 ns 30.30 ns 0.75 0.35 False
2.59 μs 2.15 μs 0.83 0.04 False
2.58 μs 2.08 μs 0.80 0.07 False
2.79 μs 2.14 μs 0.77 0.07 False
1.08 μs 915.80 ns 0.85 0.14 False
2.65 μs 2.21 μs 0.83 0.09 False
2.55 μs 2.09 μs 0.82 0.08 False
3.29 μs 2.41 μs 0.73 0.09 False
2.91 μs 2.35 μs 0.81 0.04 False
2.00 μs 1.56 μs 0.78 0.13 False
3.01 μs 2.39 μs 0.79 0.08 False
4.12 μs 3.11 μs 0.76 0.05 False
2.61 μs 2.02 μs 0.78 0.07 False
2.18 μs 1.88 μs 0.86 0.09 False
1.72 μs 1.47 μs 0.86 0.11 False

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph 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*'
### System.Tests.Perf_Type.GetType_FullyQualifiedNames(input: typeof(System.Int32[*])) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_FullyQualifiedNames(input: typeof(System.Collections.Generic.Dictionary`2[])) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_FullyQualifiedNames(input: typeof(System.Int32&)) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetTypeFromHandle #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_FullyQualifiedNames(input: typeof(int)) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_NonFullyQualifiedNames(input: "System.Int32*") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_NonFullyQualifiedNames(input: "System.Int32[*]") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_Resolvers(input: typeof(int)) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_NonFullyQualifiedNames(input: "System.Int32[,]") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_NonFullyQualifiedNames(input: "System.Int32[]") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_FullyQualifiedNames(input: typeof(System.Int32[,])) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_FullyQualifiedNames(input: typeof(System.Int32[])) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_Resolvers(input: typeof(System.Tests.Nested)) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_FullyQualifiedNames(input: typeof(System.Int32*)) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_InvalidName #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_NonFullyQualifiedNames(input: "System.Int32&") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_FullyQualifiedNames(input: typeof(System.Tests.Nested)) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Type.GetType_Resolvers(input: typeof(System.Int32[])) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
175.69 ns 142.90 ns 0.81 0.12 False
38.45 ns 35.85 ns 0.93 0.43 False
39.76 ns 31.42 ns 0.79 0.26 False
188.39 ns 173.74 ns 0.92 0.18 False
35.07 ns 29.79 ns 0.85 0.34 False
188.36 ns 156.78 ns 0.83 0.10 False
1.13 ms 1.06 ms 0.94 0.01 False
147.04 ns 108.80 ns 0.74 0.15 False

graph graph graph graph graph graph graph graph 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*'
### System.Numerics.Tests.Perf_BigInteger.ToStringX(numberString: 123) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.Remainder(arguments: 16,8 bits) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.ToByteArray(numberString: -2147483648) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.ToStringD(numberString: -2147483648) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.ToByteArray(numberString: 123) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.ToStringX(numberString: -2147483648) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.Multiply(arguments: 65536,65536 bits) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.ToStringD(numberString: 123) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Common

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
605.89 μs 21.59 μs 0.04 0.04 True
15.87 μs 13.94 μs 0.88 0.03 False
1.09 μs 978.67 ns 0.89 0.02 False
984.26 ns 932.12 ns 0.95 0.02 False
1.08 μs 1.00 μs 0.93 0.02 False
665.64 ns 598.72 ns 0.90 0.00 False
3.34 μs 2.74 μs 0.82 0.05 False
16.30 μs 14.57 μs 0.89 0.02 False
28.95 μs 26.65 μs 0.92 0.03 False
1.09 μs 978.79 ns 0.90 0.01 False
1.09 μs 979.68 ns 0.90 0.01 False
659.57 ns 608.37 ns 0.92 0.02 False
668.73 ns 607.14 ns 0.91 0.02 False
987.34 ns 914.21 ns 0.93 0.02 False
16.69 μs 14.36 μs 0.86 0.03 False
118.23 μs 101.48 μs 0.86 0.04 False
1.12 μs 955.91 ns 0.86 0.01 False
1.08 μs 971.62 ns 0.90 0.02 False
16.15 μs 13.95 μs 0.86 0.03 False
117.04 μs 99.06 μs 0.85 0.05 False
603.75 μs 22.93 μs 0.04 0.08 True
2.55 μs 2.33 μs 0.91 0.03 False

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Common*'
### System.Text.RegularExpressions.Tests.Perf_Regex_Common.ReplaceWords(Options: IgnoreCase, Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Ctor(Options: Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsMatch(Options: IgnoreCase, Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsNotMatch(Options: Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsMatch(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsMatch(Options: Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchWord(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.CtorInvoke(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Ctor(Options: IgnoreCase, Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsNotMatch(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsNotMatch(Options: Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsMatch(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsMatch(Options: IgnoreCase, Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsNotMatch(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.CtorInvoke(Options: Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.SplitWords(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsNotMatch(Options: IgnoreCase, Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsMatch(Options: Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Ctor(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWords(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.SplitWords(Options: IgnoreCase, Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Backtracking(Options: Compiled) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
7.28 μs 6.71 μs 0.92 0.16 False
267.38 μs 204.11 μs 0.76 0.01 True
7.42 μs 6.79 μs 0.92 0.19 False
1.23 ms 1.02 ms 0.83 0.08 False
18.33 μs 14.80 μs 0.81 0.02 True

graph graph graph graph graph 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*'
### System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase: ArrayOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateUsingIndexer(TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase: ArrayOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_EnumerateArray.Parse(TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_EnumerateArray.Parse(TestCase: ArrayOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
37.35 μs 27.06 μs 0.72 0.07 False
7.43 μs 6.18 μs 0.83 0.11 False
1.58 μs 1.25 μs 0.79 0.09 False
9.81 μs 9.18 μs 0.94 0.13 False
7.01 μs 6.33 μs 0.90 0.25 False
309.11 μs 256.64 μs 0.83 0.16 False
2.95 μs 2.22 μs 0.75 0.05 True
198.15 μs 184.53 μs 0.93 0.10 False
104.13 μs 90.55 μs 0.87 0.01 True
180.47 μs 170.29 μs 0.94 0.10 False
172.50 μs 158.43 μs 0.92 0.12 False
13.00 μs 10.99 μs 0.85 0.16 False

graph graph graph graph graph graph graph graph graph graph graph graph 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.Tensors.Tests.Perf_FloatingPointTensorPrimitives&lt;Single&gt;*'
### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Pow_Vectors(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Sin(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Pow_Vectors(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Sigmoid(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Pow_ScalarBase(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.AtanPi(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Ieee754Remainder_Vector(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Ieee754Remainder_ScalarDivisor(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Ieee754Remainder_Vector(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Ieee754Remainder_ScalarDividend(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Sin(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.AtanPi(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
5.28 ms 4.93 ms 0.93 0.03 False
65.10 μs 58.38 μs 0.90 0.02 False
12.95 μs 11.20 μs 0.86 0.03 False
41.24 μs 38.03 μs 0.92 0.01 False
5.52 ms 5.16 ms 0.93 0.03 False

graph graph graph graph graph 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_ParseThenWrite*'
### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: BroadTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Tests.Perf_StringBuilder

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
4.84 μs 4.32 μs 0.89 0.04 False
119.72 ns 89.86 ns 0.75 0.04 True
1.11 μs 964.54 ns 0.87 0.06 False
599.57 ns 486.71 ns 0.81 0.08 False
91.13 ns 80.03 ns 0.88 0.21 False
84.43 ns 65.37 ns 0.77 0.10 False

graph graph graph graph graph graph Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Tests.Perf_StringBuilder*'
### System.Text.Tests.Perf_StringBuilder.Append_ValueTypes #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Tests.Perf_StringBuilder.ToString_MultipleSegments(length: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Tests.Perf_StringBuilder.Insert_Strings #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Tests.Perf_StringBuilder.AppendLine_Strings #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Tests.Perf_StringBuilder.ctor_string(length: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Tests.Perf_StringBuilder.ToString_SingleSegment(length: 100) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
67.85 μs 62.72 μs 0.92 0.03 False
57.76 μs 52.93 μs 0.92 0.04 False
58.55 μs 47.65 μs 0.81 0.05 False

graph graph graph 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&lt;Dictionary&lt;String, String&gt;&gt;*'
### System.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
501.23 μs 450.10 μs 0.90 0.18 False
533.97 μs 455.12 μs 0.85 0.16 False

graph graph 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.ContainsKeyTrue&lt;String, String&gt;*'
### System.Collections.ContainsKeyTrue<String, String>.SortedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsKeyTrue<String, String>.ImmutableSortedDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Uri

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.18 μs 1.05 μs 0.88 0.07 False
882.60 ns 771.62 ns 0.87 0.05 False
799.34 ns 686.48 ns 0.86 0.05 False
3.90 μs 3.04 μs 0.78 0.10 False
  • [EscapeDataString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Tests.Perf_Uri.EscapeDataString(input%3a%20%22%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b%7b.html>)
  • 📝 - Benchmark Source
  • ADX - Test Multi Config Graph
 15.01 μs 13.59 μs 0.91 0.01 False
167.46 ns 145.87 ns 0.87 0.05 False
486.64 ns 398.38 ns 0.82 0.12 False
1.24 μs 1.11 μs 0.89 0.01 False
545.86 ns 473.16 ns 0.87 0.04 False
112.93 ns 84.39 ns 0.75 0.11 False
1.03 μs 901.91 ns 0.88 0.03 False
1.51 μs 1.28 μs 0.85 0.03 False
1.15 μs 979.25 ns 0.85 0.10 False
1.22 μs 1.05 μs 0.86 0.02 False
179.95 ns 146.51 ns 0.81 0.08 False
1.07 μs 867.98 ns 0.81 0.05 False
  • [EscapeDataString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Tests.Perf_Uri.EscapeDataString(input%3a%20%22%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc%c3%bc.html>)
  • 📝 - Benchmark Source
  • ADX - Test Multi Config Graph
 28.21 μs 24.54 μs 0.87 0.01 False
1.17 μs 985.53 ns 0.84 0.04 False
2.26 μs 1.83 μs 0.81 0.04 False

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph 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_Uri*'
### System.Tests.Perf_Uri.Ctor(input: "http://höst.with.ünicode") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "http://host/") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.DnsSafeHost #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "http://höst.with.ünicode/path/with?key=value#fragment") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.EscapeDataString(input: "{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.UnescapeDataString(input: "%E4%BD%A0%E5%A5%BD") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.UriBuilderReplacePort #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "http://xn--hst-sna.with.xn--nicode-2ya/path/with?key=value#fragment") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CombineAbsoluteRelative(input: "/new/path") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.GetComponents #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "http://dot.net/path/with?key=value#fragment") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "http://host/path with escapable values?key=va lue") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "http://host/path?key1=value1&key2=value2&key3=value3&key4=value4") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "https://a.much.longer.domain.name/path/with?key=value#fragment") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.UnescapeDataString(input: "abc%20def%20ghi%20") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "https://contoso.com/path/with?key=value#fragment") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.EscapeDataString(input: "üüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüüü") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "https://CONTOSO.com/path/with?key=value#fragment") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "http://host/path with escapable values?key=ünicode") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Xml.Linq.Perf_XElement

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
316.61 ns 281.15 ns 0.89 0.07 False
281.98 ns 258.41 ns 0.92 0.09 False
254.66 ns 238.12 ns 0.94 0.10 False
237.97 ns 220.04 ns 0.92 0.18 False

graph graph graph graph 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.Xml.Linq.Perf_XElement*'
### System.Xml.Linq.Perf_XElement.CreateElementWithNamespace #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Linq.Perf_XElement.GetElementWithNamespace #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Linq.Perf_XElement.CreateWithElements #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Linq.Perf_XElement.GetValue #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Booleans

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
3.41 ms 2.74 ms 0.80 0.07 False
5.22 ms 3.95 ms 0.76 0.17 False
4.98 ms 3.99 ms 0.80 0.15 False
3.62 ms 2.89 ms 0.80 0.07 False

graph graph graph graph 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_Booleans*'
### System.Text.Json.Tests.Perf_Booleans.WriteBooleans(Formatted: False, SkipValidation: True) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Booleans.WriteBooleans(Formatted: True, SkipValidation: False) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Booleans.WriteBooleans(Formatted: True, SkipValidation: True) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Booleans.WriteBooleans(Formatted: False, SkipValidation: False) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.DependencyInjection.ScopeValidationOnBuild

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
130.40 μs 114.47 μs 0.88 0.01 False

graph 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.DependencyInjection.ScopeValidationOnBuild*'
### Microsoft.Extensions.DependencyInjection.ScopeValidationOnBuild.ValidateOnBuild #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
389.95 μs 367.54 μs 0.94 0.04 False
306.20 μs 282.97 μs 0.92 0.02 False
135.20 μs 118.23 μs 0.87 0.05 False

graph graph graph 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.Xml.XmlConfigurationProviderBenchmarks*'
### Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks.Load(FileName: "names.xml") #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks.Load(FileName: "repeated.xml") #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks.Load(FileName: "simple.xml") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
12.88 μs 11.81 μs 0.92 0.12 False
32.39 μs 28.90 μs 0.89 0.37 False

graph graph 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*'
### System.IO.MemoryMappedFiles.Tests.Perf_MemoryMappedFile.CreateFromFile_Read(capacity: 10000) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.MemoryMappedFiles.Tests.Perf_MemoryMappedFile.CreateNew(capacity: 100000) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.Perf_RandomAccess

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
195.36 μs 166.62 μs 0.85 0.04 False
9.84 ms 9.13 ms 0.93 0.08 False
84.16 μs 75.03 μs 0.89 0.14 False

graph graph graph 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_RandomAccess*'
### System.IO.Tests.Perf_RandomAccess.ReadScatter(fileSize: 1048576, buffersSize: 16384, options: Asynchronous) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_RandomAccess.ReadScatter(fileSize: 104857600, buffersSize: 65536, options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_RandomAccess.Read(fileSize: 1048576, bufferSize: 4096, options: None) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Reflection.Attributes

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
689.80 ns 540.30 ns 0.78 0.04 False
4.83 μs 3.85 μs 0.80 0.05 False
1.59 μs 1.38 μs 0.87 0.08 False
2.46 μs 1.89 μs 0.77 0.17 False
4.28 μs 3.52 μs 0.82 0.16 False
1.54 μs 1.20 μs 0.78 0.15 False
4.27 μs 3.34 μs 0.78 0.11 False
690.43 ns 560.29 ns 0.81 0.05 False
1.57 μs 1.27 μs 0.81 0.07 False
692.08 ns 557.77 ns 0.81 0.03 False
508.73 ns 431.19 ns 0.85 0.05 False
669.04 ns 565.83 ns 0.85 0.04 False
1.89 μs 1.49 μs 0.79 0.04 False
628.36 ns 519.80 ns 0.83 0.02 True
1.55 μs 1.17 μs 0.75 0.19 False
505.73 ns 411.30 ns 0.81 0.07 False
693.19 ns 572.55 ns 0.83 0.05 False
340.78 ns 286.68 ns 0.84 0.04 False
2.01 μs 1.57 μs 0.78 0.12 False

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph 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.Reflection.Attributes*'
### System.Reflection.Attributes.IsDefinedMethodOverrideHitInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.GetCustomAttributesClassHitInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.GetCustomAttributesMethodBaseMissInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.GetCustomAttributesMethodBaseHitInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.GetCustomAttributesMethodOverrideMissInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.GetCustomAttributesMethodBaseHit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.GetCustomAttributesMethodOverrideHitInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.IsDefinedMethodOverrideMiss #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.GetCustomAttributesMethodBaseMiss #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.IsDefinedMethodBaseHitInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.IsDefinedClassHit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.IsDefinedMethodOverrideMissInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.IsDefinedClassMissInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.IsDefinedMethodBaseMiss #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.GetCustomAttributesMethodOverrideMiss #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.IsDefinedClassHitInherit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.IsDefinedMethodBaseHit #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.IsDefinedClassMiss #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Attributes.GetCustomAttributesClassHit #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Perf_Convert

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
730.87 ns 634.04 ns 0.87 0.01 False
826.53 ns 690.45 ns 0.84 0.01 False
2.16 μs 1.91 μs 0.89 0.02 False
112.67 ns 83.54 ns 0.74 0.20 False
544.23 ns 477.38 ns 0.88 0.03 False

graph graph graph graph graph 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.Perf_Convert*'
### System.Perf_Convert.ToDateTime_String(value: "12/12/1999 11:59:59 PM") #### ETL Files #### Histogram #### JIT Disasms ### System.Perf_Convert.ToDateTime_String(value: "Thursday, February 26, 2009") #### ETL Files #### Histogram #### JIT Disasms ### System.Perf_Convert.ToDateTime_String(value: "Fri, 27 Feb 2009 03:11:21 GMT") #### ETL Files #### Histogram #### JIT Disasms ### System.Perf_Convert.ChangeType #### ETL Files #### Histogram #### JIT Disasms ### System.Perf_Convert.ToDateTime_String(value: "February 26, 2009") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in BenchmarksGame.Fasta_2

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
543.11 μs 464.77 μs 0.86 0.07 False

graph 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 'BenchmarksGame.Fasta_2*'
### BenchmarksGame.Fasta_2.RunBench #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
490.44 μs 409.69 μs 0.84 0.17 False
542.69 μs 491.76 μs 0.91 0.14 False

graph graph 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.TryGetValueTrue&lt;String, String&gt;*'
### System.Collections.TryGetValueTrue<String, String>.SortedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.TryGetValueTrue<String, String>.ImmutableSortedDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
84.18 ns 69.26 ns 0.82 0.19 False
64.52 ns 49.60 ns 0.77 0.31 False
86.26 ns 72.57 ns 0.84 0.18 False
87.56 ns 68.86 ns 0.79 0.26 False
92.56 ns 75.68 ns 0.82 0.21 False
73.07 ns 55.04 ns 0.75 0.21 False
87.98 ns 61.81 ns 0.70 0.24 False

graph graph graph graph graph graph graph 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*'
### System.Tests.Perf_Int32.ToString(value: -2147483648) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.Parse(value: "4") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.ToStringHex(value: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.ToStringHex(value: 12345) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.ToStringHex(value: 2147483647) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.ToString(value: 12345) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.ToString(value: 2147483647) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in PerfLabTests.GetMember

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
33.52 ms 24.00 ms 0.72 0.01 True
102.64 ms 73.90 ms 0.72 0.02 True
13.17 ms 9.26 ms 0.70 0.01 True
20.14 ms 14.51 ms 0.72 0.01 True
67.23 ms 48.51 ms 0.72 0.01 True
26.97 ms 19.28 ms 0.71 0.01 True
5.51 ms 3.82 ms 0.69 0.02 True
134.53 ms 96.75 ms 0.72 0.00 True
81.83 ms 57.73 ms 0.71 0.01 True

graph graph graph graph graph graph graph graph graph 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.GetMember*'
### PerfLabTests.GetMember.GetMethod5 #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.GetMember.GetMethod15 #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.GetMember.GetMethod2 #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.GetMember.GetMethod3 #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.GetMember.GetMethod10 #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.GetMember.GetMethod4 #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.GetMember.GetField #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.GetMember.GetMethod20 #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.GetMember.GetMethod12 #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_ToStream<CollectionsOfPrimitives>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.08 ms 1.92 ms 0.92 0.08 False

graph 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_ToStream&lt;CollectionsOfPrimitives&gt;*'
### MicroBenchmarks.Serializers.Json_ToStream<CollectionsOfPrimitives>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
4.76 μs 4.48 μs 0.94 0.10 False
6.05 μs 5.41 μs 0.90 0.07 False

graph graph 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&lt;Location&gt;*'
### System.Text.Json.Serialization.Tests.ReadJson<Location>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Location>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 0154a2f3403d94ea6d6f93f5a774b6e366969e0a
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
14.45 μs 13.11 μs 0.91 0.16 False
28.08 μs 23.23 μs 0.83 0.06 False

graph graph 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*'
### System.IO.Tests.Perf_File.AppendAllLines #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_File.ReadAllLines #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.Logging.LoggingOverhead

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
263.02 ns 245.23 ns 0.93 0.15 False

graph 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.Logging.LoggingOverhead*'
### Microsoft.Extensions.Logging.LoggingOverhead.NoArguments_FilteredByLevel #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 0154a2f3403d94ea6d6f93f5a774b6e366969e0a
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Threading.Tests.Perf_EventWaitHandle

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
189.51 ns 150.31 ns 0.79 0.12 True

graph 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.Threading.Tests.Perf_EventWaitHandle*'
### System.Threading.Tests.Perf_EventWaitHandle.Set_Reset #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
45.92 ns 40.58 ns 0.88 0.41 False

graph 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*'
### Microsoft.Extensions.Primitives.Performance.StringValuesBenchmark.ForEach_String #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
702.72 μs 639.92 μs 0.91 0.09 False
621.19 μs 569.57 μs 0.92 0.15 False

graph graph 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&lt;String, String&gt;*'
### System.Collections.ContainsKeyFalse<String, String>.ImmutableSortedDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsKeyFalse<String, String>.SortedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Xml_ToStream<IndexViewModel>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
232.13 μs 216.14 μs 0.93 0.07 False

graph 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.Xml_ToStream&lt;IndexViewModel&gt;*'
### MicroBenchmarks.Serializers.Xml_ToStream<IndexViewModel>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in StoreBlock.AnyLocation

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
11.97 ns 9.71 ns 0.81 0.14 False

graph 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 'StoreBlock.AnyLocation*'
### StoreBlock.AnyLocation.CopyBlock128 #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.ContainsTrue<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
550.67 μs 464.44 μs 0.84 0.14 False
571.73 μs 518.05 μs 0.91 0.11 False

graph graph 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&lt;String&gt;*'
### System.Collections.ContainsTrue<String>.SortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsTrue<String>.ImmutableSortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.Perf_Path

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
112.74 ns 92.21 ns 0.82 0.17 False
102.20 ns 76.35 ns 0.75 0.16 False
93.26 ns 80.14 ns 0.86 0.20 False
166.52 ns 130.63 ns 0.78 0.14 False
656.00 ns 572.97 ns 0.87 0.03 False
130.42 ns 96.07 ns 0.74 0.14 False
93.89 ns 71.97 ns 0.77 0.13 False

graph graph graph graph graph graph graph 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_Path*'
### System.IO.Tests.Perf_Path.GetFileName #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_Path.GetDirectoryName #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_Path.GetExtension #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_Path.GetTempPath #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_Path.GetFullPathWithRedundantSegments #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_Path.GetFileNameWithoutExtension #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_Path.ChangeExtension #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
3.10 μs 2.65 μs 0.86 0.08 False
8.54 μs 7.63 μs 0.89 0.13 False
3.10 μs 2.65 μs 0.86 0.08 False
3.23 μs 2.57 μs 0.80 0.13 False
3.35 μs 2.21 μs 0.66 0.08 True
12.99 μs 10.88 μs 0.84 0.13 False
109.60 μs 88.26 μs 0.81 0.01 True
195.59 μs 166.33 μs 0.85 0.12 False
228.31 μs 182.30 μs 0.80 0.15 False
77.72 μs 62.27 μs 0.80 0.05 False
309.05 μs 292.22 μs 0.95 0.14 False
210.29 μs 192.81 μs 0.92 0.14 False
327.88 μs 285.56 μs 0.87 0.11 False
3.24 μs 2.80 μs 0.86 0.07 False
77.69 μs 61.45 μs 0.79 0.10 True

graph graph graph graph graph graph graph graph graph graph graph graph graph graph graph 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.Tensors.Tests.Perf_FloatingPointTensorPrimitives&lt;Double&gt;*'
### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.FusedMultiplyAdd_ScalarAddend(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_ScalarDivisor(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.FusedMultiplyAdd_ScalarMultiplier(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Pow_Vectors(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_Vector(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.AtanPi(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_Vector(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_ScalarDividend(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_ScalarDivisor(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.FusedMultiplyAdd_Vectors(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.AtanPi(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Pow_ScalarExponent(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Sin(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.FusedMultiplyAdd_Vectors(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Pow_Vectors(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.DependencyInjection.GetService

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.76 μs 2.49 μs 0.90 0.03 False
23.32 ns 17.58 ns 0.75 0.27 False

graph graph 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.DependencyInjection.GetService*'
### Microsoft.Extensions.DependencyInjection.GetService.Transient #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.GetService.NoDI #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Reader

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
3.04 μs 2.78 μs 0.92 0.17 False
1.32 μs 1.08 μs 0.82 0.17 False
4.88 μs 4.47 μs 0.92 0.12 False
21.34 μs 18.60 μs 0.87 0.04 False
5.68 μs 5.02 μs 0.88 0.07 False
13.73 μs 11.59 μs 0.84 0.02 False
144.11 μs 132.09 μs 0.92 0.11 False

graph graph graph graph graph graph graph 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_Reader*'
### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: BroadTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: Json40KB) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Xml_FromStream<ClassImplementingIXmlSerialiable>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.69 μs 2.49 μs 0.92 0.05 False

graph 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.Xml_FromStream&lt;ClassImplementingIXmlSerialiable&gt;*'
### MicroBenchmarks.Serializers.Xml_FromStream<ClassImplementingIXmlSerialiable>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Boolean

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
37.69 ns 28.97 ns 0.77 0.36 False
28.63 ns 24.23 ns 0.85 0.42 False

graph graph 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_Boolean*'
### System.Tests.Perf_Boolean.Parse(value: "false") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Boolean.TryParse(value: "0") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.CtorFromCollectionNonGeneric<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
74.59 μs 42.59 μs 0.57 0.05 True
103.62 μs 75.77 μs 0.73 0.03 True
103.77 μs 70.68 μs 0.68 0.06 False

graph graph graph 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.CtorFromCollectionNonGeneric&lt;Int32&gt;*'
### System.Collections.CtorFromCollectionNonGeneric<Int32>.ArrayList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollectionNonGeneric<Int32>.Stack(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollectionNonGeneric<Int32>.Queue(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
40.83 ns 33.92 ns 0.83 0.27 False
68.85 ns 47.07 ns 0.68 0.22 False
44.19 ns 35.92 ns 0.81 0.35 False

graph graph graph 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*'
### System.Tests.Perf_SByte.TryParse(value: "127") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_SByte.ToString(value: 127) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_SByte.TryParse(value: "-128") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_FromStream<CollectionsOfPrimitives>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.61 ms 1.50 ms 0.93 0.05 False

graph 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&lt;CollectionsOfPrimitives&gt;*'
### MicroBenchmarks.Serializers.Json_FromStream<CollectionsOfPrimitives>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
492.32 ns 461.75 ns 0.94 0.01 False
355.54 ns 324.49 ns 0.91 0.03 False

graph graph 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*'
### System.Tests.Perf_Random.ctor_seeded #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Random.ctor #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.BenchI.Puzzle

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
790.49 ms 613.45 ms 0.78 0.00 True

graph Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.BenchI.Puzzle*'
### Benchstone.BenchI.Puzzle.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
42.28 ns 30.18 ns 0.71 0.34 False
74.93 ns 48.41 ns 0.65 0.20 False
70.85 ns 64.89 ns 0.92 0.21 False
91.30 ns 71.77 ns 0.79 0.11 False

graph graph graph graph 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*'
### System.Tests.Perf_UInt64.TryParse(value: "0") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt64.ToString(value: 12345) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt64.Parse(value: "18446744073709551615") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt64.ToString(value: 18446744073709551615) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
83.25 ns 65.17 ns 0.78 0.13 False

graph 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.Concurrent.Count&lt;String&gt;*'
### System.Collections.Concurrent.Count<String>.Bag(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.StringReaderReadToEndTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
89.88 ns 71.53 ns 0.80 0.19 False
91.64 ns 70.73 ns 0.77 0.20 False
90.70 ns 68.12 ns 0.75 0.20 False
97.10 ns 74.09 ns 0.76 0.12 False
95.10 ns 70.67 ns 0.74 0.18 False
95.72 ns 72.46 ns 0.76 0.16 False
91.55 ns 75.28 ns 0.82 0.18 False

graph graph graph graph graph graph graph 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.StringReaderReadToEndTests*'
### System.IO.Tests.StringReaderReadToEndTests.ReadToEnd(LineLengthRange: [ 9, 32]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StringReaderReadToEndTests.ReadToEnd(LineLengthRange: [ 1, 8]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StringReaderReadToEndTests.ReadToEnd(LineLengthRange: [ 0, 1024]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StringReaderReadToEndTests.ReadToEnd(LineLengthRange: [ 129, 1024]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StringReaderReadToEndTests.ReadToEnd(LineLengthRange: [ 33, 128]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StringReaderReadToEndTests.ReadToEnd(LineLengthRange: [ 1, 1]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StringReaderReadToEndTests.ReadToEnd(LineLengthRange: [1025, 2048]) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Double

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
423.29 ns 388.39 ns 0.92 0.04 False
412.32 ns 365.57 ns 0.89 0.02 False
473.41 ns 445.34 ns 0.94 0.08 False
297.58 ns 282.15 ns 0.95 0.06 False
432.24 ns 388.75 ns 0.90 0.04 False
435.41 ns 378.23 ns 0.87 0.03 False
651.91 ns 594.43 ns 0.91 0.02 False
36.13 μs 33.33 μs 0.92 0.00 False
406.29 ns 369.42 ns 0.91 0.03 False
411.51 ns 372.12 ns 0.90 0.02 False

graph graph graph graph graph graph graph graph graph graph 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_Double*'
### System.Tests.Perf_Double.ToStringWithFormat(value: -1.7976931348623157E+308, format: "G") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: 1.7976931348623157E+308, format: "R") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: 12345, format: "G17") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: 12345, format: "G") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: 1.7976931348623157E+308, format: "G") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: -1.7976931348623157E+308, format: "R") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: 12345, format: "F50") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: -1.7976931348623157E+308, format: "F50") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: -1.7976931348623157E+308, format: "G17") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: 1.7976931348623157E+308, format: "G17") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_DateTimeOffset

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
384.75 ns 352.49 ns 0.92 0.05 False
112.35 ns 97.91 ns 0.87 0.13 False
19.75 ns 13.20 ns 0.67 0.25 False
356.83 ns 291.60 ns 0.82 0.07 False
157.65 ns 119.90 ns 0.76 0.21 False
106.72 ns 94.52 ns 0.89 0.21 False
825.39 ns 719.65 ns 0.87 0.01 False

graph graph graph graph graph graph graph 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_DateTimeOffset*'
### System.Tests.Perf_DateTimeOffset.ToString(format: null) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTimeOffset.ToString(format: "r") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTimeOffset.op_Subtraction #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTimeOffset.GetNow #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTimeOffset.ToString(format: "o") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTimeOffset.ToString(format: "s") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTimeOffset.Parse(value: "12/30/2017 3:45:22 AM -08:00") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
104.88 μs 88.67 μs 0.85 0.03 False
95.66 μs 85.51 μs 0.89 0.05 False
95.50 μs 86.99 μs 0.91 0.04 False
95.93 μs 88.37 μs 0.92 0.06 False

graph graph graph graph 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&lt;Hashtable&gt;*'
### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Threading.Tests.Perf_Volatile

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
10.85 ns 9.28 ns 0.86 0.51 False

graph 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.Threading.Tests.Perf_Volatile*'
### System.Threading.Tests.Perf_Volatile.Read_double #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 0154a2f3403d94ea6d6f93f5a774b6e366969e0a
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
37.02 ns 29.57 ns 0.80 0.33 False
118.71 ns 87.37 ns 0.74 0.10 False
119.50 ns 87.87 ns 0.74 0.12 False
84.38 ns 73.46 ns 0.87 0.27 False
131.04 ns 101.32 ns 0.77 0.15 False
37.83 ns 31.03 ns 0.82 0.25 False
38.54 ns 28.73 ns 0.75 0.35 False

graph graph graph graph graph graph graph 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*'
### System.Collections.Tests.Perf_BitArray.BitArrayLengthCtor(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_BitArray.BitArrayIntArrayCtor(Size: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_BitArray.BitArrayBitArrayCtor(Size: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_BitArray.BitArraySetLengthGrow(Size: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_BitArray.BitArrayBitArrayCtor(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_BitArray.BitArrayBoolArrayCtor(Size: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_BitArray.BitArrayLengthCtor(Size: 4) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.MDBenchI.MDNDhrystone

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
647.74 ms 577.70 ms 0.89 0.04 False

graph 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.MDBenchI.MDNDhrystone*'
### Benchstone.MDBenchI.MDNDhrystone.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
760.63 μs 602.46 μs 0.79 0.08 False
21.06 μs 18.13 μs 0.86 0.17 False
750.33 μs 615.77 μs 0.82 0.14 False
41.08 μs 26.52 μs 0.65 0.17 True
678.18 μs 584.22 μs 0.86 0.10 False

graph graph graph graph graph 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&lt;String&gt;*'
### System.Collections.CtorFromCollection<String>.ImmutableSortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollection<String>.LinkedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollection<String>.SortedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollection<String>.ImmutableList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollection<String>.SortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Serialization.Tests.WriteJson<LoginViewModel>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.69 μs 2.47 μs 0.92 0.13 False

graph 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&lt;LoginViewModel&gt;*'
### System.Text.Json.Serialization.Tests.WriteJson<LoginViewModel>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.DependencyInjection.ScopeValidation

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.77 μs 2.61 μs 0.94 0.05 False
2.67 μs 2.44 μs 0.91 0.05 False

graph graph 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.DependencyInjection.ScopeValidation*'
### Microsoft.Extensions.DependencyInjection.ScopeValidation.TransientWithScopeValidation #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ScopeValidation.Transient #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_DateTime

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
144.09 ns 118.04 ns 0.82 0.20 False
320.13 ns 259.72 ns 0.81 0.11 False
115.07 ns 88.73 ns 0.77 0.22 False
102.24 ns 88.59 ns 0.87 0.21 False
98.06 ns 85.44 ns 0.87 0.16 False

graph graph graph graph graph 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_DateTime*'
### System.Tests.Perf_DateTime.ToString(format: "o") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTime.GetNow #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTime.ToString(format: "r") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTime.ToString(format: "s") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTime.ParseR #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
108.18 μs 91.06 μs 0.84 0.10 False
4.58 μs 3.69 μs 0.81 0.09 False

graph graph 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.Tensors.Tests.Perf_NumberTensorPrimitives&lt;Single&gt;*'
### System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Single>.Negate(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Single>.Negate(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in PerfLabTests.CastingPerf2.CastingPerf

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
725.02 μs 487.11 μs 0.67 0.19 False
896.72 μs 565.06 μs 0.63 0.17 False
738.18 μs 487.44 μs 0.66 0.14 True

graph graph graph 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.CastingPerf2.CastingPerf*'
### PerfLabTests.CastingPerf2.CastingPerf.ObjScalarValueType #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.CastingPerf2.CastingPerf.ObjObjrefValueType #### ETL Files #### Histogram #### JIT Disasms ### PerfLabTests.CastingPerf2.CastingPerf.ObjInt #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
697.11 μs 531.88 μs 0.76 0.16 False

graph 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&lt;String, String&gt;*'
### System.Collections.TryGetValueFalse<String, String>.SortedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_UInt32

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
41.56 ns 35.40 ns 0.85 0.37 False
75.74 ns 48.17 ns 0.64 0.20 False

graph graph Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_UInt32*'
### System.Tests.Perf_UInt32.TryParse(value: "0") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt32.ToString(value: 4294967295) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
9.98 ns 5.95 ns 0.60 0.35 False
24.62 ns 22.50 ns 0.91 0.33 False

graph graph 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&lt;Byte&gt;*'
### System.Memory.Span<Byte>.Clear(Size: 33) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Byte>.ToArray(Size: 33) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_FromString<Location>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
9.34 μs 8.83 μs 0.95 0.09 False

graph 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&lt;Location&gt;*'
### MicroBenchmarks.Serializers.Json_FromString<Location>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Reflection.Activator<EmptyStruct>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
247.32 ns 198.34 ns 0.80 0.17 False
9.04 μs 6.88 μs 0.76 0.05 False

graph graph 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.Reflection.Activator&lt;EmptyStruct&gt;*'
### System.Reflection.Activator<EmptyStruct>.CreateInstanceType #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Activator<EmptyStruct>.CreateInstanceNames #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Interop.StructureToPtr

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
469.30 ns 437.25 ns 0.93 0.12 False
420.87 ns 347.78 ns 0.83 0.07 False
236.30 ns 193.67 ns 0.82 0.09 False

graph graph graph 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 'Interop.StructureToPtr*'
### Interop.StructureToPtr.MarshalPtrToStructure #### ETL Files #### Histogram #### JIT Disasms ### Interop.StructureToPtr.MarshalDestroyStructure #### ETL Files #### Histogram #### JIT Disasms ### Interop.StructureToPtr.MarshalStructureToPtr #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
62.10 μs 58.04 μs 0.93 0.11 False
51.02 ns 43.85 ns 0.86 0.25 False

graph graph 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.Caching.Memory.Tests.MemoryCacheTests*'
### Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests.AddThenRemove_NoExpiration #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests.CreateEntry #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.StringReaderReadLineTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
644.08 μs 427.34 μs 0.66 0.05 False
22.51 μs 17.04 μs 0.76 0.04 False
264.24 μs 184.41 μs 0.70 0.07 True

graph graph graph 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.StringReaderReadLineTests*'
### System.IO.Tests.StringReaderReadLineTests.ReadLine(LineLengthRange: [ 1, 1]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StringReaderReadLineTests.ReadLine(LineLengthRange: [ 33, 128]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StringReaderReadLineTests.ReadLine(LineLengthRange: [ 1, 8]) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Decimal

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
182.88 ns 157.87 ns 0.86 0.10 False

graph 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_Decimal*'
### System.Tests.Perf_Decimal.ToString(value: 123456.789) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
40.42 ns 34.91 ns 0.86 0.31 False

graph 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*'
### System.Tests.Perf_Byte.TryParse(value: "255") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.BenchI.Fib

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
176.02 μs 109.32 μs 0.62 0.00 True

graph 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.Fib*'
### Benchstone.BenchI.Fib.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.Sort<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
727.88 μs 616.31 μs 0.85 0.08 False
626.74 μs 545.28 μs 0.87 0.11 False
634.20 μs 501.51 μs 0.79 0.06 False
738.72 μs 603.40 μs 0.82 0.07 False
720.00 μs 586.87 μs 0.82 0.10 False

graph graph graph graph graph 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.Sort&lt;String&gt;*'
### System.Collections.Sort<String>.Array_Comparison(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Sort<String>.List(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Sort<String>.Array(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Sort<String>.Array_ComparerStruct(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Sort<String>.Array_ComparerClass(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Array

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
8.05 ms 5.21 ms 0.65 0.05 True
6.30 ms 4.76 ms 0.76 0.07 True
11.33 ms 7.96 ms 0.70 0.05 True
14.14 ms 9.49 ms 0.67 0.04 True
11.32 ms 7.98 ms 0.70 0.05 True

graph graph graph graph graph 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_Array*'
### System.Tests.Perf_Array.ArrayRetrieve1D #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Array.ArrayAssign1D #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Array.ArrayAssign3D #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Array.ArrayRetrieve3D #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Array.ArrayRetrieve2D #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Serialization.Tests.WriteJson<Location>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.64 μs 1.54 μs 0.94 0.06 False

graph 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&lt;Location&gt;*'
### System.Text.Json.Serialization.Tests.WriteJson<Location>.SerializeToUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Threading.Tests.Perf_Timer

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
500.83 ns 426.76 ns 0.85 0.05 True
898.94 ms 802.54 ms 0.89 0.00 False
491.75 ns 404.92 ns 0.82 0.03 False

graph graph graph 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.Threading.Tests.Perf_Timer*'
### System.Threading.Tests.Perf_Timer.ShortScheduleAndDisposeWithFiringTimers #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tests.Perf_Timer.ScheduleManyThenDisposeMany #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tests.Perf_Timer.LongScheduleAndDispose #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Span.Sorting

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
452.87 μs 320.10 μs 0.71 0.00 True

graph 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*'
### Span.Sorting.BubbleSortSpan(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Int128

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
273.26 ns 253.74 ns 0.93 0.03 False
82.11 ns 59.49 ns 0.72 0.20 False

graph graph 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_Int128*'
### System.Tests.Perf_Int128.ToString(value: 170141183460469231731687303715884105727) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int128.ToString(value: 12345) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, 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
95.90 ns 77.98 ns 0.81 0.24 False
133.01 ns 97.48 ns 0.73 0.15 False

graph graph 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*'
### System.Tests.Perf_Int64.ToString(value: 9223372036854775807) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int64.ToString(value: -9223372036854775808) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.BenchI.Ackermann

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
5.42 μs 3.12 μs 0.57 0.01 True

graph 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.Ackermann*'
### Benchstone.BenchI.Ackermann.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.Sort<BigStruct>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
483.38 μs 455.81 μs 0.94 0.04 False
1.03 ms 940.87 μs 0.92 0.04 False
483.69 μs 454.14 μs 0.94 0.06 False

graph graph graph 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.Sort&lt;BigStruct&gt;*'
### System.Collections.Sort<BigStruct>.Array_ComparerStruct(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Sort<BigStruct>.LinqOrderByExtension(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Sort<BigStruct>.Array_ComparerClass(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorOf<UInt32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
28.17 ns 26.71 ns 0.95 0.32 False

graph 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&lt;UInt32&gt;*'
### System.Numerics.Tests.Perf_VectorOf<UInt32>.SquareRootBenchmark #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.ContainsTrueComparer<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
673.13 μs 615.09 μs 0.91 0.13 False

graph 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.ContainsTrueComparer&lt;String&gt;*'
### System.Collections.ContainsTrueComparer<String>.ImmutableSortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Serialization.Tests.WriteJson<StructRecord>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.59 μs 2.40 μs 0.93 0.12 False

graph 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&lt;StructRecord&gt;*'
### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Xml.Linq.Perf_XName

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
263.37 ns 234.10 ns 0.89 0.09 False
130.79 ns 92.81 ns 0.71 0.08 False
150.14 ns 130.68 ns 0.87 0.17 False

graph graph graph 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.Xml.Linq.Perf_XName*'
### System.Xml.Linq.Perf_XName.CreateElementWithNamespaceImplicitOperator #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Linq.Perf_XName.NonEmptyNameSpaceToString #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Linq.Perf_XName.CreateElement #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Reflection.Activator<EmptyClass>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
11.97 μs 9.41 μs 0.79 0.05 False
373.48 ns 336.84 ns 0.90 0.10 False
239.31 ns 211.28 ns 0.88 0.18 False

graph graph graph 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.Reflection.Activator&lt;EmptyClass&gt;*'
### System.Reflection.Activator<EmptyClass>.CreateInstanceNames #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Activator<EmptyClass>.CreateInstanceType #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Activator<EmptyClass>.CreateInstanceGeneric #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Xml_FromStream<SimpleStructWithProperties>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
18.76 μs 16.65 μs 0.89 0.06 False
7.32 μs 6.54 μs 0.89 0.06 False

graph graph 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.Xml_FromStream&lt;SimpleStructWithProperties&gt;*'
### MicroBenchmarks.Serializers.Xml_FromStream<SimpleStructWithProperties>.XmlSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<SimpleStructWithProperties>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.Perf_Frozen<NotKnownComparable>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
16.63 μs 15.44 μs 0.93 0.15 False
148.29 μs 130.34 μs 0.88 0.13 False
131.15 μs 124.05 μs 0.95 0.16 False
1.08 μs 920.04 ns 0.85 0.05 False

graph graph graph graph 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.Perf_Frozen&lt;NotKnownComparable&gt;*'
### System.Collections.Perf_Frozen<NotKnownComparable>.Contains_True(Count: 64) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_Frozen<NotKnownComparable>.TryGetValue_True(Count: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_Frozen<NotKnownComparable>.Contains_True(Count: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_Frozen<NotKnownComparable>.ToFrozenSet(Count: 4) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.75 μs 2.27 μs 0.83 0.15 False
2.61 μs 2.29 μs 0.88 0.13 False
3.76 μs 3.20 μs 0.85 0.09 False

graph graph graph 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.DependencyInjection.ActivatorUtilitiesBenchmark*'
### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance_5_WithAttrFirst #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance_5_WithAttrLast #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance_5 #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Ctor

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
76.35 ns 64.17 ns 0.84 0.19 False

graph 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_Ctor*'
### System.Text.Json.Tests.Perf_Ctor.Ctor(Formatted: False, SkipValidation: False) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, 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
76.41 μs 72.16 μs 0.94 0.03 False
2.00 μs 1.76 μs 0.88 0.09 False
2.09 μs 1.80 μs 0.86 0.11 False

graph graph graph 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.Node.Tests.Perf_ParseThenWrite*'
### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
4.94 μs 4.28 μs 0.86 0.14 False
105.62 μs 89.02 μs 0.84 0.05 False
4.46 μs 4.08 μs 0.92 0.08 False

graph graph graph 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.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives&lt;Int32&gt;*'
### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Int32>.PopCount(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Int32>.OnesComplement(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Int32>.OnesComplement(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_FromString<MyEventsListerViewModel>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.44 ms 2.08 ms 0.85 0.12 False
1.28 ms 1.17 ms 0.91 0.04 False

graph graph 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&lt;MyEventsListerViewModel&gt;*'
### MicroBenchmarks.Serializers.Json_FromString<MyEventsListerViewModel>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromString<MyEventsListerViewModel>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 0154a2f3403d94ea6d6f93f5a774b6e366969e0a
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
107.03 μs 95.47 μs 0.89 0.09 False
4.88 μs 3.82 μs 0.78 0.08 False
760.15 ns 590.85 ns 0.78 0.03 False

graph graph graph 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.Tensors.Tests.Perf_NumberTensorPrimitives&lt;Int32&gt;*'
### System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>.Negate(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>.Negate(BufferLength: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>.SumOfMagnitudes(BufferLength: 3079) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.CreateAddAndClear<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
180.74 μs 169.34 μs 0.94 0.01 False

graph 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.CreateAddAndClear&lt;Int32&gt;*'
### System.Collections.CreateAddAndClear<Int32>.ImmutableArray(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
96.71 μs 82.85 μs 0.86 0.06 False
51.42 μs 48.46 μs 0.94 0.12 False

graph graph 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&lt;Int32&gt;*'
### System.Collections.IterateForEach<Int32>.SortedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<Int32>.ConcurrentBag(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Tests.Perf_Encoding

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
113.82 ns 98.02 ns 0.86 0.17 False
143.18 ns 118.93 ns 0.83 0.28 False

graph graph Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Tests.Perf_Encoding*'
### System.Text.Tests.Perf_Encoding.GetString(size: 16, encName: "utf-8") #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Tests.Perf_Encoding.GetString(size: 16, encName: "ascii") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.DependencyInjection.TimeToFirstService

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
20.16 μs 16.66 μs 0.83 0.04 False
21.53 μs 18.63 μs 0.87 0.04 False

graph graph 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.DependencyInjection.TimeToFirstService*'
### Microsoft.Extensions.DependencyInjection.TimeToFirstService.Singleton(Mode: "Default") #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.TimeToFirstService.Scoped(Mode: "Default") #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Guids

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
5.20 ms 4.59 ms 0.88 0.01 False
6.05 ms 5.64 ms 0.93 0.03 False

graph graph 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_Guids*'
### System.Text.Json.Tests.Perf_Guids.WriteGuids(Formatted: False, SkipValidation: False) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Guids.WriteGuids(Formatted: True, SkipValidation: False) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.ReadOnlyMemory<Byte>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
153.85 ns 136.98 ns 0.89 0.20 False

graph 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.ReadOnlyMemory&lt;Byte&gt;*'
### System.Memory.ReadOnlyMemory<Byte>.Pin(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.Perf_Directory

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
230.10 ns 158.85 ns 0.69 0.16 False

graph 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_Directory*'
### System.IO.Tests.Perf_Directory.GetCurrentDirectory #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
358.27 μs 325.38 μs 0.91 0.04 False

graph 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&lt;ImmutableSortedDictionary&lt;String, String&gt;&gt;*'
### System.Text.Json.Serialization.Tests.ReadJson<ImmutableSortedDictionary<String, String>>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, 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
134.26 ns 111.24 ns 0.83 0.16 False
143.98 ns 125.33 ns 0.87 0.16 False
183.74 ns 161.57 ns 0.88 0.07 False

graph graph graph 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*'
### System.Tests.Perf_Version.ToString3 #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Version.ToString4 #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Version.ToStringL #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
4.68 ms 4.39 ms 0.94 0.11 False

graph 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*'
### System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: True, SkipValidation: True, DataSize: 100000) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.CreateAddAndRemove<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.23 ms 1.08 ms 0.88 0.05 False
129.69 μs 115.27 μs 0.89 0.03 False
1.13 ms 1.03 ms 0.91 0.10 False
19.63 μs 17.69 μs 0.90 0.31 False

graph graph graph graph 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.CreateAddAndRemove&lt;String&gt;*'
### System.Collections.CreateAddAndRemove<String>.SortedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CreateAddAndRemove<String>.List(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CreateAddAndRemove<String>.SortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CreateAddAndRemove<String>.Stack(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.48 ms 1.25 ms 0.85 0.05 False

graph 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&lt;MyEventsListerViewModel&gt;*'
### System.Text.Json.Serialization.Tests.ReadJson<MyEventsListerViewModel>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.MDBenchF.MDRomber

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
176.46 ms 149.13 ms 0.85 0.03 True

graph Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.MDBenchF.MDRomber*'
### Benchstone.MDBenchF.MDRomber.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.CtorDefaultSize<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
108.79 ns 95.79 ns 0.88 0.18 False
32.44 ns 22.66 ns 0.70 0.36 False
27.68 ns 22.55 ns 0.81 0.43 False
110.03 ns 99.69 ns 0.91 0.06 False
11.77 ns 7.27 ns 0.62 0.50 False

graph graph graph graph graph 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.CtorDefaultSize&lt;String&gt;*'
### System.Collections.CtorDefaultSize<String>.ConcurrentDictionary #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorDefaultSize<String>.SortedList #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorDefaultSize<String>.SortedSet #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorDefaultSize<String>.ConcurrentQueue #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorDefaultSize<String>.LinkedList #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.ContainsFalse<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
701.21 μs 587.16 μs 0.84 0.11 False
751.91 μs 641.94 μs 0.85 0.15 False

graph graph 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&lt;String&gt;*'
### System.Collections.ContainsFalse<String>.SortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsFalse<String>.ImmutableSortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
28.25 μs 23.95 μs 0.85 0.04 False

graph 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.DependencyInjection.GetServiceIEnumerable*'
### Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable.Transient #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.MDBenchI.MDPuzzle

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
962.41 ms 865.96 ms 0.90 0.01 True

graph 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.MDBenchI.MDPuzzle*'
### Benchstone.MDBenchI.MDPuzzle.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.AddGivenSize<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
678.17 μs 599.96 μs 0.88 0.06 False
94.44 μs 82.12 μs 0.87 0.02 False

graph graph 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.AddGivenSize&lt;String&gt;*'
### System.Collections.AddGivenSize<String>.SortedList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.AddGivenSize<String>.ConcurrentDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Guid

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
100.81 ns 87.31 ns 0.87 0.17 False

graph 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_Guid*'
### System.Tests.Perf_Guid.GuidToString #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.Memory<Byte>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
161.71 ns 116.48 ns 0.72 0.15 False

graph 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.Memory&lt;Byte&gt;*'
### System.Memory.Memory<Byte>.Pin(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.BenchI.TreeSort

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
598.58 μs 557.58 μs 0.93 0.03 False

graph 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.TreeSort*'
### Benchstone.BenchI.TreeSort.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 0154a2f3403d94ea6d6f93f5a774b6e366969e0a
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in BenchmarksGame.BinaryTrees_2

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
229.55 ms 183.49 ms 0.80 0.02 True

graph 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 'BenchmarksGame.BinaryTrees_2*'
### BenchmarksGame.BinaryTrees_2.RunBench #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.BenchF.FFT

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
242.28 ms 201.86 ms 0.83 0.05 True

graph 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.BenchF.FFT*'
### Benchstone.BenchF.FFT.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.BenchF.BenchMrk

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
199.81 ms 169.62 ms 0.85 0.05 True

graph 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.BenchF.BenchMrk*'
### Benchstone.BenchF.BenchMrk.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Runtime.InteropServices.Tests.Perf_Marshal

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
59.62 ns 42.38 ns 0.71 0.19 False

graph 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.InteropServices.Tests.Perf_Marshal*'
### System.Runtime.InteropServices.Tests.Perf_Marshal.AllocFree #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
35.49 ns 31.35 ns 0.88 0.33 False

graph 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&lt;Int32&gt;*'
### System.Memory.Span<Int32>.ToArray(Size: 33) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Xml_ToStream<CollectionsOfPrimitives>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.58 ms 2.22 ms 0.86 0.05 False

graph 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.Xml_ToStream&lt;CollectionsOfPrimitives&gt;*'
### MicroBenchmarks.Serializers.Xml_ToStream<CollectionsOfPrimitives>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
27.82 ns 23.48 ns 0.84 0.19 False

graph 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*'
### System.Numerics.Tests.Perf_Matrix3x2.CreateSkewFromScalarXYBenchmark #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.Perf_FileInfo

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
98.36 ns 90.45 ns 0.92 0.14 False

graph 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_FileInfo*'
### System.IO.Tests.Perf_FileInfo.ctor_str #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_ToString<MyEventsListerViewModel>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.19 ms 2.03 ms 0.92 0.07 False

graph 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_ToString&lt;MyEventsListerViewModel&gt;*'
### MicroBenchmarks.Serializers.Json_ToString<MyEventsListerViewModel>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Runtime.Intrinsics.Tests.Perf_Vector128

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
60.71 ns 57.00 ns 0.94 0.20 False

graph 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_Vector128*'
### System.Runtime.Intrinsics.Tests.Perf_Vector128.ConvertFloatToUIntBenchmark #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
72.54 μs 61.10 μs 0.84 0.05 False

graph 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&lt;TreeRecord&gt;*'
### System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.BenchF.Secant

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
24.99 ns 19.30 ns 0.77 0.28 False

graph 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.BenchF.Secant*'
### Benchstone.BenchF.Secant.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in PerfLabTests.BlockCopyPerf

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
43.54 ns 37.98 ns 0.87 0.33 False

graph 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.BlockCopyPerf*'
### PerfLabTests.BlockCopyPerf.CallBlockCopy(numElements: 100) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Threading.Tests.Perf_CancellationToken

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
89.63 ns 77.18 ns 0.86 0.18 False
411.55 ns 383.04 ns 0.93 0.06 False

graph graph 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.Threading.Tests.Perf_CancellationToken*'
### System.Threading.Tests.Perf_CancellationToken.CreateTokenDispose #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tests.Perf_CancellationToken.CancelAfter #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.CtorDefaultSizeNonGeneric

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
38.57 ns 35.69 ns 0.93 0.37 False

graph 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.CtorDefaultSizeNonGeneric*'
### System.Collections.CtorDefaultSizeNonGeneric.Hashtable #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchstone.BenchI.NDhrystone

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
659.02 ms 522.12 ms 0.79 0.04 True

graph 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.NDhrystone*'
### Benchstone.BenchI.NDhrystone.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Benchmark.GetChildKeysTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.07 ms 1.00 ms 0.94 0.04 False

graph 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*'
### Benchmark.GetChildKeysTests.AddChainedConfigurationWithCommonPaths #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Threading.Tests.Perf_Monitor

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
28.29 ns 25.30 ns 0.89 0.35 False

graph 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.Threading.Tests.Perf_Monitor*'
### System.Threading.Tests.Perf_Monitor.EnterExit #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
48.65 ns 41.66 ns 0.86 0.37 False
65.25 ns 52.55 ns 0.81 0.21 False

graph graph 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*'
### System.Tests.Perf_UInt16.TryParse(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt16.ToString(value: 65535) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.ReadOnlyMemory<Char>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
157.52 ns 126.40 ns 0.80 0.20 False

graph 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.ReadOnlyMemory&lt;Char&gt;*'
### System.Memory.ReadOnlyMemory<Char>.Pin(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
62.99 μs 56.06 μs 0.89 0.02 False
62.80 μs 56.19 μs 0.89 0.04 False

graph graph 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&lt;ArrayList&gt;*'
### System.Text.Json.Serialization.Tests.ReadJson<ArrayList>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ArrayList>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Xml.Tests.Perf_XmlConvert

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
189.15 ns 157.30 ns 0.83 0.16 False
171.68 ns 147.20 ns 0.86 0.10 False
185.18 ns 165.11 ns 0.89 0.14 False

graph graph graph 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.Xml.Tests.Perf_XmlConvert*'
### System.Xml.Tests.Perf_XmlConvert.DateTime_ToString_Unspecified #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Tests.Perf_XmlConvert.DateTime_ToString_RoundtripKind #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Tests.Perf_XmlConvert.DateTime_ToString #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 529804afcd9a84499945467c8d04b21a6f674cbd
Diff Diff
Configs AOT:true, 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
28.27 ns 26.05 ns 0.92 0.32 False

graph 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&lt;Char&gt;*'
### System.Memory.Span<Char>.ToArray(Size: 33) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.Perf_StreamWriter

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
150.31 ns 129.25 ns 0.86 0.19 False

graph 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_StreamWriter*'
### System.IO.Tests.Perf_StreamWriter.WriteFormat #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.UnmanagedMemoryStreamTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
3.70 μs 3.48 μs 0.94 0.08 False

graph 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.UnmanagedMemoryStreamTests*'
### System.IO.Tests.UnmanagedMemoryStreamTests.ReadAsArrays #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 0154a2f3403d94ea6d6f93f5a774b6e366969e0a
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
4.17 ms 3.89 ms 0.93 0.04 False

graph 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*'
### Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks.Get(ConfigurationProvidersCount: 16, KeysCountPerProvider: 10) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.Sort<IntStruct>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
679.45 μs 557.16 μs 0.82 0.05 False

graph 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.Sort&lt;IntStruct&gt;*'
### System.Collections.Sort<IntStruct>.Array_Comparison(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.Tests.Add_Remove_SteadyState<String>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
131.59 ns 100.05 ns 0.76 0.16 False

graph 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.Add_Remove_SteadyState&lt;String&gt;*'
### System.Collections.Tests.Add_Remove_SteadyState<String>.ImmutableQueue(Count: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Collections.Concurrent.Count<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
91.55 ns 85.19 ns 0.93 0.16 False

graph 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.Concurrent.Count&lt;Int32&gt;*'
### System.Collections.Concurrent.Count<Int32>.Bag(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
performanceautofiler[bot] commented 1 month ago

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Loops.StrengthReduction

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
7.85 μs 5.17 μs 0.66 0.00 True

graph 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 'Loops.StrengthReduction*'
### Loops.StrengthReduction.SumShortsSpan #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in Inlining.NoThrowInline

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
19.88 ns 13.15 ns 0.66 0.41 False

graph 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 'Inlining.NoThrowInline*'
### Inlining.NoThrowInline.Test #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_Char

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
69.91 ns 54.13 ns 0.77 0.27 False

graph 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_Char*'
### System.Tests.Perf_Char.Char_ToLower(c: '你', cultureName: zh-Hans) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Json_ToString<Location>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
4.22 μs 3.61 μs 0.86 0.06 False
1.81 μs 1.71 μs 0.94 0.03 False

graph graph 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_ToString&lt;Location&gt;*'
### MicroBenchmarks.Serializers.Json_ToString<Location>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToString<Location>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in LinqBenchmarks

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
4.98 secs 4.72 secs 0.95 0.08 False

graph 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 'LinqBenchmarks*'
### LinqBenchmarks.Order00LinqMethodX #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.IO.Tests.BinaryReaderTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
176.12 ns 148.60 ns 0.84 0.18 False

graph 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.BinaryReaderTests*'
### System.IO.Tests.BinaryReaderTests.ReadSmallString #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in MicroBenchmarks.Serializers.Xml_ToStream<Location>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
6.11 μs 5.37 μs 0.88 0.09 False

graph 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.Xml_ToStream&lt;Location&gt;*'
### MicroBenchmarks.Serializers.Xml_ToStream<Location>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
94.19 μs 88.81 μs 0.94 0.06 False

graph 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&lt;IndexViewModel&gt;*'
### System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, 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
75.48 μs 64.05 μs 0.85 0.25 False

graph 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*'
### System.Numerics.Tests.Perf_VectorConvert.Convert_float_uint #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 17c83a608925e39d7d454e27c2e0cbcaf7c4ae2d
Compare 602e6ea64b6f9b4cbc029753b42ca5e5abc06648
Diff Diff
Configs AOT:true, CompilationMode:wasm, RunKind:micro

Improvements in System.Buffers.Text.Tests.Utf8ParserTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
548.14 ns 301.86 ns 0.55 0.04 True

graph 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.Utf8ParserTests*'
### System.Buffers.Text.Tests.Utf8ParserTests.TryParseDateTimeOffset(value: 12/30/2017 3:45:22 AM -08:00) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
lewing commented 1 month ago

range is https://github.com/dotnet/runtime/compare/9eef7761e814895fa87c66eed1f364d7f11fe987...b4508214c40e0eedfb7845999b3a15592c677114 which includes a couple of candidates for improvements

lewing commented 1 month ago

I suspect it is https://github.com/dotnet/runtime/pull/107504