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A landing place for auto-filed performance issues before they receive triage
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[Perf] Windows/x64: 966 Regressions on 1/17/2024 11:26:01 PM #27831

Open performanceautofiler[bot] opened 5 months ago

performanceautofiler[bot] commented 5 months ago

Run Information

Name Value
Architecture x64
OS Windows 10.0.22621
Queue OwlWindows
Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
11.09 ΞΌs 12.89 ΞΌs 1.16 0.08 True
10.88 ΞΌs 12.26 ΞΌs 1.13 0.26 True
11.18 ΞΌs 13.27 ΞΌs 1.19 0.04 True
11.00 ΞΌs 12.98 ΞΌs 1.18 0.09 True
10.04 ΞΌs 12.58 ΞΌs 1.25 0.37 True
10.61 ΞΌs 12.82 ΞΌs 1.21 0.08 True
10.80 ΞΌs 12.65 ΞΌs 1.17 0.27 True
10.78 ΞΌs 12.85 ΞΌs 1.19 0.07 True
11.35 ΞΌs 12.50 ΞΌs 1.10 0.12 True
11.38 ΞΌs 12.89 ΞΌs 1.13 0.05 True

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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;*'
### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeToUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeToString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeToWriter(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 Windows 10.0.22621
Queue OwlWindows
Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Text.Json.Serialization.Tests.ReadJson<BinaryData>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
705.26 ns 832.63 ns 1.18 0.02 True
704.18 ns 843.41 ns 1.20 0.04 True
404.44 ns 461.55 ns 1.14 0.04 True
567.43 ns 660.24 ns 1.16 0.03 True
534.02 ns 600.35 ns 1.12 0.05 True
388.07 ns 468.51 ns 1.21 0.06 True
498.76 ns 562.66 ns 1.13 0.03 True
555.17 ns 636.83 ns 1.15 0.05 True

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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;BinaryData&gt;*'
### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.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 Windows 10.0.22621
Queue OwlWindows
Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
332.58 ns 466.17 ns 1.40 0.16 True
308.97 ns 364.12 ns 1.18 0.08 True
415.91 ns 573.87 ns 1.38 0.20 True
248.21 ns 356.94 ns 1.44 0.24 True
401.14 ns 599.66 ns 1.49 0.11 True
175.69 ns 233.78 ns 1.33 0.26 False
345.28 ns 461.67 ns 1.34 0.06 True
255.77 ns 294.54 ns 1.15 0.07 False
287.25 ns 319.59 ns 1.11 0.12 False
481.71 ns 674.98 ns 1.40 0.13 True

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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;ClassRecord&gt;*'
### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.SerializeToWriter(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.SerializeToUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.SerializeToString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ClassRecord>.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)
performanceautofiler[bot] commented 5 months ago

Run Information

Name Value
Architecture x64
OS Windows 10.0.22621
Queue OwlWindows
Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

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

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
15.49 ΞΌs 17.06 ΞΌs 1.10 0.15 False
16.05 ΞΌs 17.28 ΞΌs 1.08 0.09 False
17.17 ΞΌs 19.14 ΞΌs 1.11 0.17 True
16.40 ΞΌs 17.88 ΞΌs 1.09 0.15 False
15.59 ΞΌs 17.05 ΞΌs 1.09 0.14 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;ArrayList&gt;*'
### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<ArrayList>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ArrayList>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ArrayList>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ArrayList>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ArrayList>.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 Windows 10.0.22621
Queue OwlWindows
Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
6.98 ΞΌs 8.08 ΞΌs 1.16 0.13 True
6.10 ΞΌs 6.61 ΞΌs 1.08 0.11 True
5.57 ΞΌs 6.09 ΞΌs 1.09 0.12 False
6.70 ΞΌs 8.05 ΞΌs 1.20 0.34 False
6.50 ΞΌs 8.22 ΞΌs 1.27 0.24 True
5.86 ΞΌs 7.58 ΞΌs 1.29 0.62 False
6.40 ΞΌs 7.42 ΞΌs 1.16 0.21 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;Dictionary&lt;String, String&gt;&gt;*'
### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>.SerializeToString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>.SerializeToUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>.SerializeToUtf8Bytes(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)
performanceautofiler[bot] commented 5 months ago

Run Information

Name Value
Architecture x64
OS Windows 10.0.22621
Queue OwlWindows
Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Text.Json.Tests.Perf_Reader

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.25 ΞΌs 2.79 ΞΌs 1.24 0.21 True
5.58 ΞΌs 8.18 ΞΌs 1.47 0.38 True
6.69 ΞΌs 7.32 ΞΌs 1.09 0.27 False
561.76 ns 729.24 ns 1.30 0.34 True
123.89 ns 145.92 ns 1.18 0.31 False
1.52 ΞΌs 2.12 ΞΌs 1.39 0.15 True
4.79 ΞΌs 6.65 ΞΌs 1.39 0.29 True
2.02 ΞΌs 2.86 ΞΌs 1.42 0.17 True
82.29 ns 94.61 ns 1.15 0.60 False
566.49 ns 674.82 ns 1.19 0.10 True
821.22 ns 956.83 ns 1.17 0.05 True
5.28 ΞΌs 7.04 ΞΌs 1.33 0.46 True
658.68 ns 740.11 ns 1.12 0.01 True
1.28 ΞΌs 1.44 ΞΌs 1.13 0.17 True
4.56 ΞΌs 6.01 ΞΌs 1.32 0.59 False
2.23 ΞΌs 2.75 ΞΌs 1.23 0.15 True
2.66 ΞΌs 3.67 ΞΌs 1.38 0.27 True
1.79 ΞΌs 2.34 ΞΌs 1.31 0.14 True
36.73 ΞΌs 42.81 ΞΌs 1.17 0.10 True
7.60 ΞΌs 9.51 ΞΌs 1.25 0.65 False
60.38 ΞΌs 65.79 ΞΌs 1.09 0.44 False
2.97 ΞΌs 3.53 ΞΌs 1.19 0.47 False
2.96 ΞΌs 4.24 ΞΌs 1.43 0.08 True
965.28 ns 1.21 ΞΌs 1.25 0.18 True
5.83 ΞΌs 6.84 ΞΌs 1.17 0.44 True
1.29 ΞΌs 1.74 ΞΌs 1.35 0.08 True
63.69 ns 83.80 ns 1.32 0.07 True
772.80 ns 971.42 ns 1.26 0.35 False
2.18 ΞΌs 2.98 ΞΌs 1.37 0.27 True
8.41 ΞΌs 10.04 ΞΌs 1.19 0.58 False
417.28 ns 543.94 ns 1.30 0.20 True
46.34 ΞΌs 50.17 ΞΌs 1.08 0.40 False
5.01 ΞΌs 5.76 ΞΌs 1.15 0.37 True
1.30 ΞΌs 1.97 ΞΌs 1.52 0.08 True
3.97 ΞΌs 5.30 ΞΌs 1.33 0.08 True
52.23 ΞΌs 62.38 ΞΌs 1.19 0.23 True
1.43 ΞΌs 1.84 ΞΌs 1.29 0.13 True
848.31 ns 1.44 ΞΌs 1.69 0.18 True
800.58 ns 914.44 ns 1.14 0.05 True
4.46 ΞΌs 6.42 ΞΌs 1.44 0.56 False
5.35 ΞΌs 7.11 ΞΌs 1.33 0.28 True
69.08 ns 84.29 ns 1.22 0.05 True
428.22 ns 576.27 ns 1.35 0.04 True
2.91 ΞΌs 4.02 ΞΌs 1.38 0.17 True
1.72 ΞΌs 2.27 ΞΌs 1.32 0.06 True
performanceautofiler[bot] commented 5 months ago

-#L147>)

  • πŸ“ˆ - ADX Test Multi Config Graph
    • | 9.18 ΞΌs | 10.97 ΞΌs | 1.20 | 0.55 | False | | | | | 649.77 ns | 922.60 ns | 1.42 | 0.24 | True | | | | | 1.62 ΞΌs | 2.07 ΞΌs | 1.27 | 0.35 | False | | | | | 504.08 ns | 687.84 ns | 1.36 | 0.35 | True | | | | | 1.39 ΞΌs | 1.69 ΞΌs | 1.22 | 0.21 | False | | | | | 32.55 ΞΌs | 36.85 ΞΌs | 1.13 | 0.63 | 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 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Reader*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: HelloWorld) #### 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.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: Json4KB) #### 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: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: BroadTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: Json40KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: BroadTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: Json40KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: BroadTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: BroadTree) #### 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: Json40KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: Json40KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: BroadTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, 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: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, 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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    99.58 ns 125.94 ns 1.26 0.65 False
    290.14 ns 347.83 ns 1.20 0.50 False
    155.18 ns 181.28 ns 1.17 0.41 False
    98.72 ns 124.09 ns 1.26 0.15 True
    289.85 ns 375.34 ns 1.29 0.35 True
    111.49 ns 128.74 ns 1.15 0.04 True
    96.34 ns 103.65 ns 1.08 0.36 False
    135.63 ns 155.61 ns 1.15 0.08 True
    97.94 ns 108.23 ns 1.11 0.47 False
    316.80 ns 406.24 ns 1.28 0.15 True
    75.76 ns 97.58 ns 1.29 0.47 False
    95.30 ns 119.41 ns 1.25 0.21 False
    91.85 ns 124.25 ns 1.35 0.27 False
    203.58 ns 236.27 ns 1.16 0.20 True
    142.90 ns 178.59 ns 1.25 0.56 False
    91.22 ns 118.67 ns 1.30 0.32 False
    87.32 ns 101.06 ns 1.16 0.48 False
    111.16 ns 121.78 ns 1.10 0.61 False
    99.18 ns 106.71 ns 1.08 0.63 False
    94.48 ns 125.03 ns 1.32 0.24 True
    135.57 ns 158.51 ns 1.17 0.33 False
    103.27 ns 123.96 ns 1.20 0.13 True
    160.75 ns 213.04 ns 1.33 0.40 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 12, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 5, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 5, Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 10, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 4, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 3, Options: Compiled) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 9, Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 2, Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 6, Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 3, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 7, Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 8, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 7, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 2, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 4, Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 9, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 8, Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 13, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 11, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 6, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 1, Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 11, Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 3, Options: NonBacktracking) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.ReadJson<ClassRecord>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    701.10 ns 898.38 ns 1.28 0.06 True
    986.44 ns 1.21 ΞΌs 1.23 0.05 True
    989.14 ns 1.24 ΞΌs 1.25 0.04 True
    740.56 ns 919.01 ns 1.24 0.09 True
    978.19 ns 1.27 ΞΌs 1.30 0.07 True
    728.62 ns 936.47 ns 1.29 0.09 True
    983.88 ns 1.24 ΞΌs 1.26 0.02 True
    675.11 ns 849.64 ns 1.26 0.05 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;ClassRecord&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<ClassRecord>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ClassRecord>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ClassRecord>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ClassRecord>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ClassRecord>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ClassRecord>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ClassRecord>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ClassRecord>.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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    8.12 ΞΌs 9.09 ΞΌs 1.12 0.53 True
    9.76 ΞΌs 10.79 ΞΌs 1.11 0.41 False
    9.57 ΞΌs 11.96 ΞΌs 1.25 0.40 True
    8.33 ΞΌs 9.58 ΞΌs 1.15 0.47 False
    8.10 ΞΌs 9.63 ΞΌs 1.19 0.44 False
    8.06 ΞΌs 9.52 ΞΌs 1.18 0.37 False
    9.93 ΞΌs 11.91 ΞΌs 1.20 0.30 True
    9.35 ΞΌs 10.44 ΞΌs 1.12 0.42 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;HashSet&lt;String&gt;&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<HashSet<String>>.DeserializeFromStream(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_UInt32

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    14.01 ns 16.67 ns 1.19 0.02 True
    10.56 ns 12.05 ns 1.14 0.15 True
    13.77 ns 16.93 ns 1.23 0.05 True
    10.80 ns 12.52 ns 1.16 0.11 True
    9.96 ns 12.75 ns 1.28 0.05 True
    13.69 ns 17.20 ns 1.26 0.01 True
    10.90 ns 12.59 ns 1.16 0.07 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_UInt32*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_UInt32.Parse(value: "4294967295") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt32.Parse(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt32.TryParse(value: "4294967295") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt32.TryParse(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt32.TryParseHex(value: "3039") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt32.TryParseHex(value: "FFFFFFFF") #### 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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Linq.Tests.Perf_Enumerable

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    134.38 ns 160.14 ns 1.19 0.08 True
    1.98 ΞΌs 2.14 ΞΌs 1.08 0.02 False
    8.60 ns 12.82 ns 1.49 0.05 False
    1.63 ΞΌs 2.01 ΞΌs 1.24 0.01 True
    1.99 ΞΌs 2.31 ΞΌs 1.16 0.08 False
    2.12 ΞΌs 2.34 ΞΌs 1.10 0.39 False
    2.14 ΞΌs 2.58 ΞΌs 1.21 0.02 True
    1.32 ΞΌs 1.68 ΞΌs 1.27 0.03 True
    1.86 ΞΌs 2.40 ΞΌs 1.29 0.10 False
    379.77 ns 423.18 ns 1.11 0.01 True
    118.43 ns 147.48 ns 1.25 0.25 False
    116.90 ns 130.54 ns 1.12 0.21 False
    733.42 ns 779.93 ns 1.06 0.25 False
    75.11 ns 100.59 ns 1.34 0.11 False
    108.38 ns 125.53 ns 1.16 0.07 False
    116.37 ns 128.57 ns 1.10 0.02 False
    292.81 ns 314.81 ns 1.08 0.01 False
    368.95 ns 396.95 ns 1.08 0.10 False
    119.05 ns 130.97 ns 1.10 0.08 False
    2.02 ΞΌs 2.38 ΞΌs 1.18 0.11 False
    289.56 ns 308.28 ns 1.06 0.33 False
    9.70 ns 19.57 ns 2.02 0.08 False
    247.24 ns 264.35 ns 1.07 0.00 False
    1.33 ΞΌs 1.64 ΞΌs 1.23 0.03 True
    333.72 ns 417.25 ns 1.25 0.44 False
    320.58 ns 395.90 ns 1.23 0.11 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Linq.Tests.Perf_Enumerable*'
    ### Payloads [Baseline]() [Compare]() ### System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Distinct(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: ICollection) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.OrderBy(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Append(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.OrderByThenBy(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.OrderByDescending(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.FirstWithPredicate_LastElementMatches(input: IOrderedEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Prepend(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.TakeLastHalf(input: List) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Sum(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Zip(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Count(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.SelectToList(input: List) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Min(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Where(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.Aggregate(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.AppendPrepend(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.SkipHalfTakeHalf(input: IEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.EmptyTakeSelectToArray #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input: List) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.AnyWithPredicate_LastElementMatches(input: IOrderedEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.LastWithPredicate_FirstElementMatches(input: IOrderedEnumerable) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_Enumerable.SelectToArray(input: IEnumerable) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Formats.Tar.Tests.Perf_TarWriter

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    403.91 ns 475.81 ns 1.18 0.06 True
    1.87 ΞΌs 2.13 ΞΌs 1.14 0.05 True
    2.24 ΞΌs 2.64 ΞΌs 1.18 0.01 True
    376.57 ns 432.25 ns 1.15 0.08 True
    481.24 ns 570.19 ns 1.18 0.07 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Formats.Tar.Tests.Perf_TarWriter*'
    ### Payloads [Baseline]() [Compare]() ### System.Formats.Tar.Tests.Perf_TarWriter.UstarTarEntry_WriteEntry_Async #### ETL Files #### Histogram #### JIT Disasms ### System.Formats.Tar.Tests.Perf_TarWriter.PaxTarEntry_WriteEntry #### ETL Files #### Histogram #### JIT Disasms ### System.Formats.Tar.Tests.Perf_TarWriter.PaxTarEntry_WriteEntry_Async #### ETL Files #### Histogram #### JIT Disasms ### System.Formats.Tar.Tests.Perf_TarWriter.V7TarEntry_WriteEntry_Async #### ETL Files #### Histogram #### JIT Disasms ### System.Formats.Tar.Tests.Perf_TarWriter.GnuTarEntry_WriteEntry_Async #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.78 ΞΌs 2.39 ΞΌs 1.34 0.13 True
    227.59 ns 327.18 ns 1.44 0.11 True
    77.18 ns 91.71 ns 1.19 0.05 True
    51.62 ns 58.10 ns 1.13 0.07 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Perf_PriorityQueue&lt;Int32, Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.K_Max_Elements(Size: 1000) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.K_Max_Elements(Size: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.Enumerate(Size: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.K_Max_Elements(Size: 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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Uri

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    388.67 ns 577.45 ns 1.49 0.12 True
    126.08 ns 198.75 ns 1.58 0.34 True
    106.63 ns 139.31 ns 1.31 0.11 True
    411.62 ns 479.93 ns 1.17 0.18 True
    221.21 ns 270.18 ns 1.22 0.09 True
    418.55 ns 564.78 ns 1.35 0.19 True
    746.17 ns 1.02 ΞΌs 1.37 0.15 True
    102.36 ns 128.28 ns 1.25 0.18 True
    113.52 ns 137.84 ns 1.21 0.37 False
    388.60 ns 580.26 ns 1.49 0.28 True
    446.60 ns 526.91 ns 1.18 0.11 True
    312.30 ns 338.68 ns 1.08 0.16 True
    358.08 ns 459.18 ns 1.28 0.21 True
    171.60 ns 229.65 ns 1.34 0.15 True
    155.82 ns 181.31 ns 1.16 0.28 False
    5.84 ΞΌs 6.36 ΞΌs 1.09 0.17 False
    38.23 ns 68.18 ns 1.78 0.41 False
    828.07 ns 1.13 ΞΌs 1.36 0.05 True
    48.69 ns 65.74 ns 1.35 0.26 True
    2.19 ΞΌs 2.48 ΞΌs 1.13 0.01 True
    370.07 ns 469.00 ns 1.27 0.15 True
    424.66 ns 543.66 ns 1.28 0.18 True
    266.85 ns 293.60 ns 1.10 0.20 False
    459.35 ns 703.24 ns 1.53 0.17 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Uri*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "http://host/path%20with%20escapable%20values?key=va%20lue") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.Ctor(input: "http://xn--hst-sna.with.xn--nicode-2ya") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.UriBuilderReplacePort #### 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/") #### 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.CtorIdnHostPathAndQuery(input: "http://host/path with escapable values?key=ΓΌnicode") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.Ctor(input: "https://contoso.com") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.BuilderToString #### 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.Ctor(input: "http://hΓΆst.with.ΓΌnicode") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.ParseAbsoluteUri #### 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.CombineAbsoluteRelative(input: "/new/path") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.Ctor(input: "https://a.much.longer.domain.name") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.EscapeDataString(input: "{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{") #### 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: "http://host/path%20with%20escapable%20values?key=%C3%BCnicode") #### 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.CtorIdnHostPathAndQuery(input: "http://hΓΆst.with.ΓΌnicode/path/with?key=value#fragment") #### 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://xn--hst-sna.with.xn--nicode-2ya/path/with?key=value#fragment") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Uri.DnsSafeHost #### 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 ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    962.71 ΞΌs 1.16 ms 1.20 0.25 False
    590.72 ΞΌs 704.25 ΞΌs 1.19 0.24 False
    1.34 ms 1.59 ms 1.19 0.27 True
    4.46 ms 5.10 ms 1.14 0.68 False
    2.19 ms 2.72 ms 1.25 0.59 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks.Get(ConfigurationProvidersCount: 16, KeysCountPerProvider: 10) #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks.Get(ConfigurationProvidersCount: 8, KeysCountPerProvider: 20) #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks.Get(ConfigurationProvidersCount: 8, KeysCountPerProvider: 40) #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks.Get(ConfigurationProvidersCount: 32, KeysCountPerProvider: 10) #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Configuration.ConfigurationBinderBenchmarks.Get(ConfigurationProvidersCount: 16, KeysCountPerProvider: 20) #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions 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
    16.74 ΞΌs 20.05 ΞΌs 1.20 0.30 True
    15.25 ΞΌs 17.30 ΞΌs 1.13 0.27 True
    15.32 ΞΌs 17.20 ΞΌs 1.12 0.21 False
    13.31 ΞΌs 16.47 ΞΌs 1.24 0.24 True
    13.77 ΞΌs 17.84 ΞΌs 1.30 0.29 False
    13.14 ΞΌs 16.74 ΞΌs 1.27 0.27 True
    12.37 ΞΌs 16.81 ΞΌs 1.36 0.33 True
    16.42 ΞΌs 21.43 ΞΌs 1.30 0.27 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;Dictionary&lt;String, String&gt;&gt;*'
    ### Payloads [Baseline]() [Compare]() ### 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>>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>.DeserializeFromStream(Mode: Reflection) #### 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>>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Dictionary<String, String>>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_FromStream<ClassImplementingIXmlSerialiable>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.33 ΞΌs 1.60 ΞΌs 1.21 0.04 True
    1.93 ΞΌs 2.34 ΞΌs 1.21 0.02 True
    500.51 ns 675.14 ns 1.35 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_FromStream&lt;ClassImplementingIXmlSerialiable&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_FromStream<ClassImplementingIXmlSerialiable>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<ClassImplementingIXmlSerialiable>.XmlSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.WriteJson<IndexViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    12.32 ΞΌs 14.76 ΞΌs 1.20 0.13 True
    10.42 ΞΌs 11.16 ΞΌs 1.07 0.04 False
    11.08 ΞΌs 14.22 ΞΌs 1.28 0.08 True
    12.56 ΞΌs 14.94 ΞΌs 1.19 0.06 True
    9.28 ΞΌs 10.14 ΞΌs 1.09 0.11 False
    11.33 ΞΌs 13.90 ΞΌs 1.23 0.20 True
    11.63 ΞΌs 13.48 ΞΌs 1.16 0.07 True
    10.40 ΞΌs 13.95 ΞΌs 1.34 0.26 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;IndexViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<IndexViewModel>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<IndexViewModel>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<IndexViewModel>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<IndexViewModel>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<IndexViewModel>.SerializeToUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<IndexViewModel>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<IndexViewModel>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<IndexViewModel>.SerializeToWriter(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Perf_Ascii

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    4.96 ns 6.99 ns 1.41 0.05 True
    6.84 ns 8.47 ns 1.24 0.02 True
    5.78 ns 7.28 ns 1.26 0.04 True
    22.27 ns 24.75 ns 1.11 0.12 False
    7.53 ns 9.99 ns 1.33 0.03 True
    9.27 ns 13.17 ns 1.42 0.07 True
    5.41 ns 8.20 ns 1.52 0.05 True
    13.80 ns 16.39 ns 1.19 0.04 True
    5.62 ns 8.26 ns 1.47 0.07 True
    11.18 ns 13.61 ns 1.22 0.23 False
    7.86 ns 12.89 ns 1.64 0.05 True
    14.17 ns 15.70 ns 1.11 0.05 False
    22.30 ns 25.04 ns 1.12 0.11 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Perf_Ascii*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Perf_Ascii.Equals_Bytes(Size: 6) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.EqualsIgnoreCase_ExactlyTheSame_Bytes(Size: 6) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.EqualsIgnoreCase_ExactlyTheSame_Bytes_Chars(Size: 6) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.ToLower_Chars(Size: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.EqualsIgnoreCase_ExactlyTheSame_Chars(Size: 6) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.ToUpper_Bytes(Size: 6) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.Equals_Chars(Size: 6) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.EqualsIgnoreCase_DifferentCase_Bytes(Size: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.Equals_Bytes_Chars(Size: 6) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.FromUtf16(Size: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.EqualsIgnoreCase_ExactlyTheSame_Bytes(Size: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.ToLower_Bytes(Size: 128) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Perf_Ascii.ToUpper_Chars(Size: 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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    11.48 ΞΌs 13.86 ΞΌs 1.21 0.54 False
    6.31 ΞΌs 6.94 ΞΌs 1.10 0.50 False
    10.01 ΞΌs 13.79 ΞΌs 1.38 0.44 True
    10.34 ΞΌs 13.50 ΞΌs 1.31 0.22 True
    10.65 ΞΌs 13.81 ΞΌs 1.30 0.36 True
    12.03 ΞΌs 14.11 ΞΌs 1.17 0.42 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;ImmutableSortedDictionary&lt;String, String&gt;&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableSortedDictionary<String, String>>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    460.42 ns 618.67 ns 1.34 0.10 True
    492.58 ns 745.65 ns 1.51 0.05 True
    837.75 ns 1.17 ΞΌs 1.39 0.08 True
    802.34 ns 1.02 ΞΌs 1.28 0.04 True
    927.44 ns 1.22 ΞΌs 1.31 0.04 True
    984.14 ns 1.28 ΞΌs 1.30 0.05 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ColdStartSerialization&lt;SimpleStructWithProperties&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.CachedJsonSerializerContext #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ColdStartSerialization<SimpleStructWithProperties>.CachedDefaultOptions #### 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>.NewJsonSerializerContext #### 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>.NewCachedCustomConverter #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.ReadJson<StructRecord>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    501.24 ns 632.51 ns 1.26 0.08 True
    779.80 ns 1.04 ΞΌs 1.33 0.02 True
    819.16 ns 1.00 ΞΌs 1.23 0.07 True
    762.63 ns 993.67 ns 1.30 0.13 True
    522.93 ns 698.15 ns 1.34 0.11 True
    583.51 ns 764.03 ns 1.31 0.09 True
    830.59 ns 1.06 ΞΌs 1.28 0.10 True
    573.65 ns 743.64 ns 1.30 0.13 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;StructRecord&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<StructRecord>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<StructRecord>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<StructRecord>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<StructRecord>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<StructRecord>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<StructRecord>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<StructRecord>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<StructRecord>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Tests.Perf_Depth

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.76 ΞΌs 2.13 ΞΌs 1.21 0.03 True
    63.75 ns 73.64 ns 1.16 0.04 True
    1.76 ΞΌs 2.33 ΞΌs 1.32 0.02 True
    18.34 ΞΌs 19.88 ΞΌs 1.08 0.01 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Depth*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 65) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 1) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 64) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Tests.Perf_Strings

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    5.08 ms 5.56 ms 1.10 0.16 False
    6.29 ms 6.97 ms 1.11 0.06 True
    6.60 ms 7.32 ms 1.11 0.14 False
    10.25 ms 11.02 ms 1.08 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Strings*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Tests.Perf_Strings.WriteStringsUtf8(Formatted: True, SkipValidation: False, Escaped: NoneEscaped) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Strings.WriteStringsUtf16(Formatted: False, SkipValidation: False, Escaped: NoneEscaped) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Strings.WriteStringsUtf16(Formatted: True, SkipValidation: True, Escaped: NoneEscaped) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Strings.WriteStringsUtf8(Formatted: True, SkipValidation: False, Escaped: OneEscaped) #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    31.42 ΞΌs 34.41 ΞΌs 1.09 0.23 False
    30.74 ΞΌs 34.37 ΞΌs 1.12 0.15 False
    30.10 ΞΌs 33.58 ΞΌs 1.12 0.14 False
    34.88 ΞΌs 38.94 ΞΌs 1.12 0.16 False
    32.65 ΞΌs 38.15 ΞΌs 1.17 0.16 False
    32.74 ΞΌs 35.66 ΞΌs 1.09 0.09 False
    33.10 ΞΌs 38.43 ΞΌs 1.16 0.08 True
    30.36 ΞΌs 35.36 ΞΌs 1.16 0.11 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;ImmutableDictionary&lt;String, String&gt;&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<ImmutableDictionary<String, String>>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.IterateForEach<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    3.04 ΞΌs 3.99 ΞΌs 1.31 0.05 True
    3.94 ΞΌs 5.33 ΞΌs 1.35 0.08 True
    3.42 ΞΌs 4.85 ΞΌs 1.42 0.02 True
    577.62 ns 719.32 ns 1.25 0.02 True
    1.59 ΞΌs 1.67 ΞΌs 1.05 0.01 True
    12.96 ΞΌs 14.02 ΞΌs 1.08 0.03 True
    2.08 ΞΌs 2.53 ΞΌs 1.22 0.05 True
    519.31 ns 586.69 ns 1.13 0.01 True
    5.15 ΞΌs 6.44 ΞΌs 1.25 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IterateForEach&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.IterateForEach<Int32>.ImmutableSortedDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<Int32>.ImmutableSortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<Int32>.ImmutableList(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<Int32>.HashSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<Int32>.ConcurrentBag(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<Int32>.ImmutableDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<Int32>.SortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<Int32>.IEnumerable(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<Int32>.SortedDictionary(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    367.85 ns 595.19 ns 1.62 0.07 True
    366.71 ns 595.86 ns 1.62 0.01 True
    8.51 ΞΌs 12.67 ΞΌs 1.49 0.07 True
    11.03 ΞΌs 17.18 ΞΌs 1.56 0.02 True
    437.35 ΞΌs 608.83 ΞΌs 1.39 0.30 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_EnumerateObject*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Document.Tests.Perf_EnumerateObject.EnumerateProperties(TestCase: NumericProperties) #### 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.Parse(TestCase: StringProperties) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_EnumerateObject.Parse(TestCase: NumericProperties) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_EnumerateObject.Parse(TestCase: ObjectProperties) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_UInt16

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    11.38 ns 12.47 ns 1.10 0.01 True
    11.00 ns 12.47 ns 1.13 0.02 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_UInt16*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_UInt16.TryParse(value: "65535") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt16.TryParse(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToStream<LoginViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    401.71 ns 502.77 ns 1.25 0.14 True
    275.42 ns 323.09 ns 1.17 0.19 True
    183.94 ns 203.00 ns 1.10 0.13 False
    649.43 ns 945.17 ns 1.46 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToStream&lt;LoginViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToStream<LoginViewModel>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<LoginViewModel>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<LoginViewModel>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<LoginViewModel>.DataContractJsonSerializer_ #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    269.62 ns 289.87 ns 1.08 0.10 False
    295.54 ns 333.51 ns 1.13 0.09 True
    4.25 ΞΌs 5.25 ΞΌs 1.23 0.29 True
    13.44 ΞΌs 16.13 ΞΌs 1.20 0.18 True
    2.62 ΞΌs 3.08 ΞΌs 1.17 0.05 True
    1.86 ΞΌs 2.24 ΞΌs 1.20 0.10 True
    21.45 ΞΌs 24.67 ΞΌs 1.15 0.32 False
    14.29 ΞΌs 15.07 ΞΌs 1.05 0.16 False
    8.84 ΞΌs 10.38 ΞΌs 1.17 0.18 True
    3.24 ΞΌs 3.68 ΞΌs 1.13 0.03 False
    3.47 ΞΌs 4.44 ΞΌs 1.28 0.04 True
    1.67 ΞΌs 2.00 ΞΌs 1.20 0.15 True
    11.05 ΞΌs 13.51 ΞΌs 1.22 0.11 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_ParseThenWrite*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: Json400B) #### 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: True, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: DeepTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: LotsOfStrings) #### 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: False, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: Json4KB) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Tests.Perf_Basic

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    787.79 ns 881.23 ns 1.12 0.11 False
    679.71 ns 774.75 ns 1.14 0.08 True
    707.45 ns 771.91 ns 1.09 0.06 True
    538.81 ns 617.89 ns 1.15 0.07 True
    572.54 ns 663.93 ns 1.16 0.08 True
    619.40 ns 669.00 ns 1.08 0.07 False
    772.68 ns 849.56 ns 1.10 0.06 False
    670.82 ns 779.20 ns 1.16 0.05 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Basic*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Tests.Perf_Basic.WriteBasicUtf16(Formatted: True, SkipValidation: False, DataSize: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: True, SkipValidation: True, DataSize: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: True, SkipValidation: False, DataSize: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: False, SkipValidation: True, DataSize: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: False, SkipValidation: False, DataSize: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Basic.WriteBasicUtf16(Formatted: False, SkipValidation: True, DataSize: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Basic.WriteBasicUtf16(Formatted: True, SkipValidation: True, DataSize: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Basic.WriteBasicUtf16(Formatted: False, SkipValidation: False, DataSize: 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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.RegularExpressions.Tests.Perf_Regex_Common

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    41.45 ΞΌs 51.25 ΞΌs 1.24 0.05 True
    1.10 ΞΌs 1.17 ΞΌs 1.07 0.08 True
    41.22 ΞΌs 44.42 ΞΌs 1.08 0.06 True
    5.30 ΞΌs 6.23 ΞΌs 1.18 0.01 True
    2.69 ΞΌs 2.92 ΞΌs 1.09 0.02 False
    29.76 ΞΌs 36.91 ΞΌs 1.24 0.60 False
    424.80 ns 491.22 ns 1.16 0.08 True
    219.85 ns 287.25 ns 1.31 0.32 True
    93.00 ΞΌs 108.66 ΞΌs 1.17 0.13 False
    99.78 ΞΌs 123.27 ΞΌs 1.24 0.08 True
    19.82 ΞΌs 27.45 ΞΌs 1.39 0.52 False
    1.17 ΞΌs 1.26 ΞΌs 1.08 0.21 False
    762.65 ns 995.68 ns 1.31 0.16 True
    525.91 ns 659.93 ns 1.25 0.27 True
    262.61 ns 382.06 ns 1.45 0.45 False
    111.89 ns 119.52 ns 1.07 0.08 False
    236.92 ns 302.34 ns 1.28 0.21 True
    314.72 ns 383.75 ns 1.22 0.40 True
    5.28 ΞΌs 6.07 ΞΌs 1.15 0.01 True
    72.47 ns 78.24 ns 1.08 0.05 True
    494.12 ns 652.39 ns 1.32 0.27 True
    135.44 ns 181.27 ns 1.34 0.52 True
    41.11 ΞΌs 44.71 ΞΌs 1.09 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 Test Report

    Repro

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

    git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Common*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWords(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Backtracking(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.ReplaceWords(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.MatchesWords(Options: IgnoreCase, Compiled) #### 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.Email_IsNotMatch(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesBoundary(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesSet(Options: None) #### 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.MatchWord(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.OneNodeBacktracking(Options: None) #### 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.Date_IsNotMatch(Options: None) #### 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.Uri_IsMatch(Options: None) #### 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.Ctor(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(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.Date_IsMatch(Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Common.SplitWords(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.ReadJson<SimpleStructWithProperties>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    422.78 ns 543.80 ns 1.29 0.06 True
    431.40 ns 521.73 ns 1.21 0.02 True
    252.28 ns 330.43 ns 1.31 0.08 True
    293.50 ns 388.61 ns 1.32 0.10 True
    466.21 ns 601.95 ns 1.29 0.10 True
    251.21 ns 329.71 ns 1.31 0.11 True
    295.61 ns 415.53 ns 1.41 0.05 True
    480.22 ns 616.78 ns 1.28 0.11 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;SimpleStructWithProperties&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<SimpleStructWithProperties>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<SimpleStructWithProperties>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<SimpleStructWithProperties>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<SimpleStructWithProperties>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<SimpleStructWithProperties>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<SimpleStructWithProperties>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<SimpleStructWithProperties>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<SimpleStructWithProperties>.DeserializeFromStream(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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Globalization.Tests.Perf_NumberCultureInfo

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    104.48 ns 121.37 ns 1.16 0.08 False
    104.49 ns 120.27 ns 1.15 0.08 True
    102.71 ns 120.90 ns 1.18 0.11 True
    106.42 ns 125.70 ns 1.18 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Globalization.Tests.Perf_NumberCultureInfo*'
    ### Payloads [Baseline]() [Compare]() ### System.Globalization.Tests.Perf_NumberCultureInfo.ToString(culturestring: ja) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.Perf_NumberCultureInfo.ToString(culturestring: ) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.Perf_NumberCultureInfo.ToString(culturestring: fr) #### ETL Files #### Histogram #### JIT Disasms ### System.Globalization.Tests.Perf_NumberCultureInfo.ToString(culturestring: da) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    34.13 ΞΌs 41.19 ΞΌs 1.21 0.10 True
    4.56 ΞΌs 5.56 ΞΌs 1.22 0.05 True
    3.69 ΞΌs 4.35 ΞΌs 1.18 0.01 True
    8.64 ΞΌs 10.19 ΞΌs 1.18 0.14 True
    9.33 ΞΌs 11.26 ΞΌs 1.21 0.12 True
    424.04 ns 523.74 ns 1.24 0.18 True
    442.22 ns 604.85 ns 1.37 0.19 True
    3.88 ΞΌs 4.82 ΞΌs 1.24 0.05 True
    5.06 ΞΌs 6.15 ΞΌs 1.21 0.16 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Node.Tests.Perf_ParseThenWrite*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: BroadTree) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: LotsOfStrings) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: False, TestCase: LotsOfNumbers) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: LotsOfNumbers) #### 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 ### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Node.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: LotsOfStrings) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_String

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    44.70 ns 58.40 ns 1.31 0.02 True
    10.45 ns 13.33 ns 1.27 0.05 True
    68.04 ns 93.40 ns 1.37 0.34 False
    43.96 ns 54.58 ns 1.24 0.08 False
    28.34 ns 33.47 ns 1.18 0.02 False
    20.16 ns 22.68 ns 1.13 0.08 True
    171.34 ns 242.50 ns 1.42 0.34 False
    12.96 ns 16.76 ns 1.29 0.17 False
    15.00 ns 17.05 ns 1.14 0.08 False
    21.44 ns 22.76 ns 1.06 0.05 False
    448.71 ns 562.16 ns 1.25 0.13 True
    21.69 ns 22.94 ns 1.06 0.04 False
    30.32 ns 40.59 ns 1.34 0.11 False
    10.56 ns 13.34 ns 1.26 0.07 True
    28.71 ns 31.86 ns 1.11 0.03 False
    10.26 ns 13.12 ns 1.28 0.05 True
    7.50 ns 9.24 ns 1.23 0.05 False
    865.82 ns 990.16 ns 1.14 0.07 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_String*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_String.Replace_String(text: "This is a very nice sentence", oldValue: "nice", newValue: "bad") #### 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.Interpolation_MultipleArgs(c: '1', s: "Foo") #### 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.ToUpperInvariant(s: "This is a much longer piece of text that might benefit more from vectorization.") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToUpper(s: "test") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Join_Enumerable #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.TrimStart_CharArr(s: " Test", c: [' ', 'β€…']) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToUpperInvariant(s: "TeSt") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Split(s: "ABCDEFGHIJKLMNOPQRSTUVWXYZ", arr: [' '], options: None) #### 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: "ABCDEFGHIJKLMNOPQRSTUVWXYZ", arr: [' '], options: RemoveEmptyEntries) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.IndexerCheckLengthHoisting #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Remove_IntInt(s: "dzsdzsDDZSDZSDZSddsz", i1: 7, i2: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.ToLowerInvariant(s: "This is a much longer piece of text that might benefit more from vectorization.") #### 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.PadLeft(n: 18) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_String.Format_OneArg(s: "Testing {0}, {0:C}, {0:E} - {0:F4}{0:G}{0:N} , !!", o: 3.14159) #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in CscBench

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    303.63 ms 342.79 ms 1.13 0.01 True
    238.73 ms 294.17 ms 1.23 0.27 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'CscBench*'
    ### Payloads [Baseline]() [Compare]() ### CscBench.DatflowTest #### ETL Files #### Histogram #### JIT Disasms ### CscBench.CompileTest #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Tests.Perf_Segment

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    5.47 ΞΌs 7.05 ΞΌs 1.29 0.44 False
    48.80 ΞΌs 57.75 ΞΌs 1.18 0.25 True
    514.44 ΞΌs 579.31 ΞΌs 1.13 0.39 False
    517.43 ΞΌs 606.52 ΞΌs 1.17 0.40 False
    53.49 ΞΌs 59.81 ΞΌs 1.12 0.60 False
    4.77 ΞΌs 6.64 ΞΌs 1.39 0.36 True
    4.81 ΞΌs 6.13 ΞΌs 1.28 0.45 True
    5.10 ΞΌs 9.29 ΞΌs 1.82 0.34 False
    5.24 ΞΌs 6.46 ΞΌs 1.23 0.38 False
    58.56 ΞΌs 65.85 ΞΌs 1.12 0.47 False
    48.70 ΞΌs 59.38 ΞΌs 1.22 0.36 False
    494.10 ΞΌs 576.98 ΞΌs 1.17 0.18 True
    525.85 ΞΌs 619.56 ΞΌs 1.18 0.50 False
    477.51 ΞΌs 571.17 ΞΌs 1.20 0.52 False
    4.70 ΞΌs 6.06 ΞΌs 1.29 0.36 False
    4.79 ΞΌs 6.43 ΞΌs 1.34 0.20 True
    52.13 ΞΌs 60.81 ΞΌs 1.17 0.53 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Segment*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequence(segmentSize: 4096, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 8192, TestCase: Json40KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 4096, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 4096, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 4096, TestCase: Json40KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequence(TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 4096, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 4096, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequence(segmentSize: 8192, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequence(segmentSize: 4096, TestCase: Json40KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 4096, TestCase: Json40KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 8192, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequence(segmentSize: 4096, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 8192, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 8192, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 8192, TestCase: Json4KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequence(segmentSize: 8192, 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in JetStream.TimeSeriesSegmentation

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    54.30 ms 64.28 ms 1.18 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'JetStream.TimeSeriesSegmentation*'
    ### Payloads [Baseline]() [Compare]() ### JetStream.TimeSeriesSegmentation.MaximizeSchwarzCriterion #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.WriteJson<SimpleStructWithProperties>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    142.31 ns 158.15 ns 1.11 0.18 False
    125.83 ns 156.04 ns 1.24 0.38 True
    331.07 ns 461.70 ns 1.39 0.11 True
    253.05 ns 318.47 ns 1.26 0.21 True
    179.89 ns 219.88 ns 1.22 0.11 True
    193.77 ns 213.41 ns 1.10 0.08 False
    197.86 ns 237.01 ns 1.20 0.17 True
    302.22 ns 380.83 ns 1.26 0.09 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;SimpleStructWithProperties&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<SimpleStructWithProperties>.SerializeToUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<SimpleStructWithProperties>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<SimpleStructWithProperties>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<SimpleStructWithProperties>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<SimpleStructWithProperties>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<SimpleStructWithProperties>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<SimpleStructWithProperties>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<SimpleStructWithProperties>.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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Tests.Perf_StringBuilder

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    2.49 ΞΌs 2.69 ΞΌs 1.08 0.11 False
    459.42 ns 523.44 ns 1.14 0.15 False
    15.42 ns 16.59 ns 1.08 0.11 False
    1.90 ΞΌs 2.27 ΞΌs 1.19 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Tests.Perf_StringBuilder*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Tests.Perf_StringBuilder.Append_ValueTypes_Interpolated #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Tests.Perf_StringBuilder.Insert_Strings #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Tests.Perf_StringBuilder.ctor_capacity(length: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Tests.Perf_StringBuilder.Append_ValueTypes #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    21.64 ΞΌs 27.54 ΞΌs 1.27 0.06 True
    26.00 ΞΌs 31.60 ΞΌs 1.22 0.08 True
    25.46 ΞΌs 32.95 ΞΌs 1.29 0.17 True
    22.03 ΞΌs 27.14 ΞΌs 1.23 0.11 True
    20.77 ΞΌs 24.87 ΞΌs 1.20 0.11 True
    19.78 ΞΌs 24.91 ΞΌs 1.26 0.08 True
    19.72 ΞΌs 25.51 ΞΌs 1.29 0.04 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;IndexViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<IndexViewModel>.DeserializeFromUtf8Bytes(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    824.90 ns 1.09 ΞΌs 1.32 0.19 True
    869.98 ns 1.17 ΞΌs 1.34 0.34 True
    1.30 ΞΌs 1.65 ΞΌs 1.27 0.19 True
    947.37 ns 1.17 ΞΌs 1.23 0.21 True
    1.07 ΞΌs 1.46 ΞΌs 1.37 0.13 True
    1.15 ΞΌs 1.48 ΞΌs 1.28 0.12 True
    1.18 ΞΌs 1.56 ΞΌs 1.32 0.18 True
    852.37 ns 1.08 ΞΌs 1.27 0.33 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;LargeStructWithProperties&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LargeStructWithProperties>.DeserializeFromUtf8Bytes(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_FromStream<LoginViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    767.46 ns 956.97 ns 1.25 0.10 True
    3.51 ΞΌs 4.15 ΞΌs 1.18 0.01 True
    2.83 ΞΌs 3.25 ΞΌs 1.15 0.04 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_FromStream&lt;LoginViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_FromStream<LoginViewModel>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<LoginViewModel>.XmlSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    6.72 ΞΌs 11.00 ΞΌs 1.64 0.05 True
    538.17 ΞΌs 608.16 ΞΌs 1.13 0.26 True
    346.47 ns 597.07 ns 1.72 0.01 True
    345.15 ns 595.77 ns 1.73 0.01 True
    4.66 ΞΌs 7.62 ΞΌs 1.64 0.06 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_EnumerateArray*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Document.Tests.Perf_EnumerateArray.Parse(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.EnumerateArray(TestCase: ArrayOfStrings) #### 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: ArrayOfStrings) #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Numerics.Tests.Perf_BigInteger

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    84.58 ΞΌs 95.46 ΞΌs 1.13 0.22 True
    19.04 ns 23.42 ns 1.23 0.08 True
    10.52 ns 12.17 ns 1.16 0.05 True
    511.90 ns 547.17 ns 1.07 0.07 False
    56.86 ns 67.81 ns 1.19 0.26 False
    61.07 ns 65.09 ns 1.07 0.11 False
    87.85 ns 99.99 ns 1.14 0.45 False
    6.34 ns 7.46 ns 1.18 0.04 True
    12.13 ns 13.14 ns 1.08 0.04 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_BigInteger*'
    ### Payloads [Baseline]() [Compare]() ### System.Numerics.Tests.Perf_BigInteger.ModPow(arguments: 1024,1024,64 bits) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.Ctor_ByteArray(numberString: 12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.Ctor_ByteArray(numberString: -2147483648) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.Remainder(arguments: 1024,512 bits) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.Parse(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.Parse(numberString: -2147483648) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.Ctor_ByteArray(numberString: 123) #### ETL Files #### Histogram #### JIT Disasms ### System.Numerics.Tests.Perf_BigInteger.ToByteArray(numberString: -2147483648) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.WriteJson<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    25.70 ns 31.56 ns 1.23 0.12 True
    25.03 ns 31.76 ns 1.27 0.17 True
    165.38 ns 190.69 ns 1.15 0.18 True
    193.55 ns 261.19 ns 1.35 0.08 True
    163.21 ns 196.86 ns 1.21 0.23 False
    198.27 ns 252.89 ns 1.28 0.08 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<Int32>.SerializeToWriter(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Int32>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Int32>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Int32>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Int32>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Int32>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Single

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    80.56 ns 102.24 ns 1.27 0.47 False
    135.57 ns 150.68 ns 1.11 0.17 False
    53.22 ns 62.47 ns 1.17 0.09 True
    73.03 ns 90.02 ns 1.23 0.45 False
    132.59 ns 144.22 ns 1.09 0.13 False
    55.03 ns 65.21 ns 1.18 0.09 True
    72.52 ns 82.15 ns 1.13 0.49 False
    73.69 ns 98.20 ns 1.33 0.37 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Single*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Single.TryParse(value: "-3.4028235E+38") #### 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.TryParse(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Single.Parse(value: "3.4028235E+38") #### 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.Parse(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Single.TryParse(value: "3.4028235E+38") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Single.Parse(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    705.09 ns 801.86 ns 1.14 0.05 True
    575.27 ns 626.70 ns 1.09 0.08 False
    598.95 ns 703.78 ns 1.18 0.10 True
    623.82 ns 745.67 ns 1.20 0.09 True
    448.82 ns 483.92 ns 1.08 0.05 False
    674.53 ns 881.57 ns 1.31 0.05 True
    764.41 ns 924.87 ns 1.21 0.02 True
    522.28 ns 618.75 ns 1.18 0.13 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;Location&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<Location>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Location>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Location>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Location>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Location>.SerializeToWriter(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Location>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Location>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Location>.SerializeToWriter(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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Buffers.Tests.RentReturnArrayPoolTests<Byte>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    390.07 ns 475.22 ns 1.22 0.12 False
    202.03 ns 215.39 ns 1.07 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Tests.RentReturnArrayPoolTests&lt;Byte&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Buffers.Tests.RentReturnArrayPoolTests<Byte>.MultipleSerial(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: True) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Tests.RentReturnArrayPoolTests<Byte>.MultipleSerial(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_FromStream<SimpleStructWithProperties>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    485.27 ns 624.68 ns 1.29 0.05 True
    3.20 ΞΌs 3.78 ΞΌs 1.18 0.01 True
    1.79 ΞΌs 2.09 ΞΌs 1.16 0.05 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_FromStream&lt;SimpleStructWithProperties&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_FromStream<SimpleStructWithProperties>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Enum

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    9.88 ns 10.92 ns 1.11 0.17 False
    9.88 ns 10.89 ns 1.10 0.19 False
    16.85 ns 18.06 ns 1.07 0.08 True
    97.11 ns 108.20 ns 1.11 0.04 True
    101.64 ns 112.69 ns 1.11 0.07 True
    9.75 ns 10.95 ns 1.12 0.20 False
    2.97 ns 5.33 ns 1.80 0.21 True
    96.65 ns 138.49 ns 1.43 0.11 True
    9.86 ns 10.98 ns 1.11 0.15 False
    38.75 ns 49.82 ns 1.29 0.15 True
    6.01 ns 8.96 ns 1.49 0.23 True
    9.86 ns 10.93 ns 1.11 0.20 False
    79.65 ns 87.19 ns 1.09 0.01 True
    17.89 ns 20.93 ns 1.17 0.40 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Enum*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Enum.ToString_NonFlags_Large(value: OtherNotAssigned) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_NonFlags_Large(value: Control) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_Format_Flags_Large(value: All, format: "") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.InterpolateIntoStringBuilder_Flags(value: 32) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.InterpolateIntoSpan_Flags(value: Red, Green) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_NonFlags_Small(value: AllDirectories) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.GetName_Generic_NonFlags #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.TryParseGeneric_Flags(text: "Red, Orange, Yellow, Green, Blue") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_NonFlags_Large(value: UppercaseLetter) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.GetValues_Generic #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.GetName_Generic_Flags #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_NonFlags_Small(value: TopDirectoryOnly) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.InterpolateIntoSpan_Flags(value: Red) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Enum.ToString_Format_NonFlags(value: Thursday, format: "f") #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.IO.Tests.Perf_StreamWriter

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    313.79 ms 340.46 ms 1.08 0.02 False
    340.98 ms 366.92 ms 1.08 0.01 True
    310.73 ms 337.19 ms 1.09 0.00 True
    42.21 ns 48.04 ns 1.14 0.03 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Tests.Perf_StreamWriter*'
    ### Payloads [Baseline]() [Compare]() ### System.IO.Tests.Perf_StreamWriter.WriteCharArray(writeLength: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_StreamWriter.WritePartialCharArray(writeLength: 100) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_StreamWriter.WriteString(writeLength: 100) #### ETL Files #### Histogram #### JIT Disasms ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Span.IndexerBench

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    641.32 ns 688.70 ns 1.07 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Span.IndexerBench*'
    ### Payloads [Baseline]() [Compare]() ### Span.IndexerBench.WriteViaIndexer2(length: 1024) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    2.50 ns 6.54 ns 2.61 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Tests.ReadOnlySequenceTests&lt;Char&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Buffers.Tests.ReadOnlySequenceTests<Char>.FirstSingleSegment #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.WriteJson<HashSet<String>>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    3.97 ΞΌs 4.62 ΞΌs 1.16 0.11 True
    4.23 ΞΌs 5.32 ΞΌs 1.26 0.23 True
    3.38 ΞΌs 3.66 ΞΌs 1.08 0.08 False
    3.72 ΞΌs 4.87 ΞΌs 1.31 0.05 True
    2.97 ΞΌs 3.19 ΞΌs 1.07 0.05 True
    3.76 ΞΌs 4.40 ΞΌs 1.17 0.11 True
    3.61 ΞΌs 4.59 ΞΌs 1.27 0.17 True
    3.53 ΞΌs 3.80 ΞΌs 1.08 0.24 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;HashSet&lt;String&gt;&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<HashSet<String>>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<HashSet<String>>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<HashSet<String>>.SerializeToString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<HashSet<String>>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<HashSet<String>>.SerializeToWriter(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<HashSet<String>>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<HashSet<String>>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<HashSet<String>>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Memory.ReadOnlySpan

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    29.44 ns 31.98 ns 1.09 0.02 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.ReadOnlySpan*'
    ### Payloads [Baseline]() [Compare]() ### System.Memory.ReadOnlySpan.IndexOfString(input: "foobardzsdzs", value: "rddzs", 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.IndexerSet<String>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    16.41 ΞΌs 17.94 ΞΌs 1.09 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IndexerSet&lt;String&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.IndexerSet<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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.Perf_LengthBucketsFrozenDictionary

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    103.59 ns 111.86 ns 1.08 0.05 True
    242.25 ns 289.68 ns 1.20 0.01 True
    122.64 ns 146.90 ns 1.20 0.08 True
    1.12 ΞΌs 1.45 ΞΌs 1.29 0.24 True
    121.10 ns 146.77 ns 1.21 0.04 True
    10.12 ΞΌs 13.67 ΞΌs 1.35 0.17 True
    262.77 ns 302.53 ns 1.15 0.29 False
    26.62 ns 31.97 ns 1.20 0.02 True
    148.55 ΞΌs 164.79 ΞΌs 1.11 0.15 False
    278.87 ns 304.45 ns 1.09 0.31 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_LengthBucketsFrozenDictionary*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.Perf_LengthBucketsFrozenDictionary.TryGetValue_True_FrozenDictionary(Count: 10, ItemsPerBucket: 5) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_LengthBucketsFrozenDictionary.TryGetValue_True_FrozenDictionary(Count: 100, ItemsPerBucket: 1) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_LengthBucketsFrozenDictionary.TryGetValue_False_FrozenDictionary(Count: 100, ItemsPerBucket: 1) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_LengthBucketsFrozenDictionary.TryGetValue_True_FrozenDictionary(Count: 100, ItemsPerBucket: 5) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_LengthBucketsFrozenDictionary.TryGetValue_False_FrozenDictionary(Count: 100, ItemsPerBucket: 5) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_LengthBucketsFrozenDictionary.TryGetValue_True_FrozenDictionary(Count: 1000, ItemsPerBucket: 5) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10, ItemsPerBucket: 1) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_LengthBucketsFrozenDictionary.TryGetValue_True_FrozenDictionary(Count: 10, ItemsPerBucket: 1) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_LengthBucketsFrozenDictionary.TryGetValue_True_FrozenDictionary(Count: 10000, ItemsPerBucket: 5) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10, ItemsPerBucket: 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_ToStream<CollectionsOfPrimitives>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    398.29 ΞΌs 477.28 ΞΌs 1.20 0.31 True
    231.57 ΞΌs 296.05 ΞΌs 1.28 0.24 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_ToStream&lt;CollectionsOfPrimitives&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_ToStream<CollectionsOfPrimitives>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_ToStream<CollectionsOfPrimitives>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToStream<IndexViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    51.06 ΞΌs 74.25 ΞΌs 1.45 0.35 True
    11.31 ΞΌs 13.70 ΞΌs 1.21 0.11 True
    11.32 ΞΌs 13.68 ΞΌs 1.21 0.12 True
    27.85 ΞΌs 31.09 ΞΌs 1.12 0.20 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToStream&lt;IndexViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToStream<IndexViewModel>.DataContractJsonSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<IndexViewModel>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<IndexViewModel>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<IndexViewModel>.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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    402.57 ns 506.61 ns 1.26 0.10 True
    361.11 ns 437.84 ns 1.21 0.14 True
    252.28 ns 276.44 ns 1.10 0.10 False
    179.42 ns 233.11 ns 1.30 0.22 True
    337.87 ns 441.14 ns 1.31 0.07 True
    262.00 ns 331.10 ns 1.26 0.14 True
    248.99 ns 303.93 ns 1.22 0.16 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;LoginViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<LoginViewModel>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LoginViewModel>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LoginViewModel>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LoginViewModel>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LoginViewModel>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LoginViewModel>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LoginViewModel>.SerializeToUtf8Bytes(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    54.96 ms 61.58 ms 1.12 0.05 True
    346.34 ms 457.47 ms 1.32 0.47 True
    757.45 ms 933.36 ms 1.23 0.07 True
    10.77 ms 16.00 ms 1.49 0.10 True
    4.02 secs 5.86 secs 1.46 0.07 True
    54.59 ms 58.32 ms 1.07 0.27 False
    4.54 ms 5.27 ms 1.16 0.11 True
    42.79 ms 50.25 ms 1.17 0.13 False
    3.95 secs 6.32 secs 1.60 0.28 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: ".{2,4}(Tom|Sawyer|Huckleberry|Finn)", Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Tom|Sawyer|Huckleberry|Finn", Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "([A-Za-z]awyer|[A-Za-z]inn)\\s", Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Tom|Sawyer|Huckleberry|Finn", Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: ".{0,2}(Tom|Sawyer|Huckleberry|Finn)", Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Tom|Sawyer|Huckleberry|Finn", Options: NonBacktracking) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Huck[a-zA-Z]+|Saw[a-zA-Z]+", Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Tom.{10,25}river|river.{10,25}Tom", Options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: ".{2,4}(Tom|Sawyer|Huckleberry|Finn)", 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    151.26 ns 170.50 ns 1.13 0.17 False
    361.41 ns 388.19 ns 1.07 0.08 False
    154.05 ns 172.09 ns 1.12 0.16 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark.Parse_SequentialAsync(Length: 128, Chunks: 1) #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark.Parse_SequentialAsync(Length: 4096, Chunks: 16) #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark.Parse_SequentialAsync(Length: 4096, Chunks: 1) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    13.64 ns 15.11 ns 1.11 0.04 True
    49.20 ns 67.99 ns 1.38 0.07 True
    48.04 ns 57.77 ns 1.20 0.01 True
    44.91 ns 54.79 ns 1.22 0.02 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Encodings.Web.Tests.Perf_Encoders*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments: UnsafeRelaxed,no <escaping /> required,16) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,no <escaping /> required,512) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,no escaping required,512) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments: UnsafeRelaxed,no <escaping /> required,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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in LinqBenchmarks

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    3.25 secs 3.59 secs 1.10 0.05 False
    55.95 ms 68.69 ms 1.23 0.05 True
    142.03 ms 164.74 ms 1.16 0.09 False
    108.94 ms 146.74 ms 1.35 0.03 False
    73.45 ms 77.99 ms 1.06 0.13 False
    142.22 ms 164.57 ms 1.16 0.11 False
    55.81 ms 70.01 ms 1.25 0.06 True
    91.47 ms 97.39 ms 1.06 0.05 False
    2.12 secs 2.30 secs 1.09 0.24 False
    263.28 ms 287.80 ms 1.09 0.01 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'LinqBenchmarks*'
    ### Payloads [Baseline]() [Compare]() ### LinqBenchmarks.GroupBy00AggregateByX #### ETL Files #### Histogram #### JIT Disasms ### LinqBenchmarks.Order00LinqMethodX #### ETL Files #### Histogram #### JIT Disasms ### LinqBenchmarks.Where01LinqQueryX #### ETL Files #### Histogram #### JIT Disasms ### LinqBenchmarks.Where01ForX #### ETL Files #### Histogram #### JIT Disasms ### LinqBenchmarks.Count00ForX #### ETL Files #### Histogram #### JIT Disasms ### LinqBenchmarks.Where01LinqMethodX #### ETL Files #### Histogram #### JIT Disasms ### LinqBenchmarks.Order00LinqQueryX #### ETL Files #### Histogram #### JIT Disasms ### LinqBenchmarks.Order00ManualX #### ETL Files #### Histogram #### JIT Disasms ### LinqBenchmarks.CountBy00AggregateByX #### ETL Files #### Histogram #### JIT Disasms ### LinqBenchmarks.Where01LinqMethodNestedX #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    326.11 ns 451.30 ns 1.38 0.13 True
    523.95 ns 709.60 ns 1.35 0.07 True
    378.96 ns 506.66 ns 1.34 0.11 True
    333.00 ns 428.13 ns 1.29 0.15 True
    620.10 ns 802.38 ns 1.29 0.02 True
    619.52 ns 796.95 ns 1.29 0.04 True
    381.73 ns 499.97 ns 1.31 0.08 True
    528.84 ns 667.50 ns 1.26 0.08 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;LoginViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>.DeserializeFromString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<LoginViewModel>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.ReadJson<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    67.76 ns 74.95 ns 1.11 0.05 True
    268.63 ns 289.40 ns 1.08 0.06 False
    149.39 ns 159.78 ns 1.07 0.01 True
    147.53 ns 160.30 ns 1.09 0.01 True
    68.35 ns 72.33 ns 1.06 0.02 True
    267.24 ns 293.58 ns 1.10 0.06 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<Int32>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Int32>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Int32>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Int32>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Int32>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Int32>.DeserializeFromStream(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Buffers.Text.Tests.Utf8ParserTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    5.24 ns 6.34 ns 1.21 0.14 True
    10.80 ns 16.36 ns 1.51 0.02 True
    6.36 ns 8.17 ns 1.28 0.02 True
    47.44 ns 53.24 ns 1.12 0.27 False
    48.65 ns 52.70 ns 1.08 0.28 False
    6.91 ns 8.65 ns 1.25 0.04 True
    11.04 ns 13.14 ns 1.19 0.06 True
    3.27 ns 4.64 ns 1.42 0.04 True
    12.11 ns 13.23 ns 1.09 0.02 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Text.Tests.Utf8ParserTests*'
    ### Payloads [Baseline]() [Compare]() ### System.Buffers.Text.Tests.Utf8ParserTests.TryParseUInt64Hex(value: 3039) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Text.Tests.Utf8ParserTests.TryParseUInt64Hex(value: FFFFFFFFFFFFFFFF) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt16(value: 32767) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Text.Tests.Utf8ParserTests.TryParseSingle(value: 3.4028235E+38) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Text.Tests.Utf8ParserTests.TryParseSingle(value: -3.4028235E+38) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt16(value: -32768) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt32(value: -2147483648) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt16(value: 0) #### ETL Files #### Histogram #### JIT Disasms ### 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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    2.48 ΞΌs 2.75 ΞΌs 1.11 0.01 True
    7.19 ΞΌs 9.89 ΞΌs 1.37 0.21 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryGetValueFalse&lt;Int32, Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.TryGetValueFalse<Int32, Int32>.IDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.TryGetValueFalse<Int32, Int32>.ImmutableDictionary(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    25.86 ΞΌs 34.49 ΞΌs 1.33 0.08 True
    24.04 ΞΌs 31.76 ΞΌs 1.32 0.20 True
    24.24 ΞΌs 31.53 ΞΌs 1.30 0.30 True
    27.98 ΞΌs 34.05 ΞΌs 1.22 0.09 True
    29.59 ΞΌs 38.51 ΞΌs 1.30 0.08 True
    25.92 ΞΌs 35.74 ΞΌs 1.38 0.13 True
    32.10 ΞΌs 43.89 ΞΌs 1.37 0.14 True
    26.19 ΞΌs 31.43 ΞΌs 1.20 0.25 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Tests.Perf_Get

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    715.66 ns 768.18 ns 1.07 0.02 False
    2.61 ΞΌs 2.75 ΞΌs 1.06 0.03 False
    728.98 ns 825.70 ns 1.13 0.02 True
    4.56 ΞΌs 4.94 ΞΌs 1.08 0.08 False
    795.38 ns 934.91 ns 1.18 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Get*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Tests.Perf_Get.GetUInt64 #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Get.GetString #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Get.GetUInt32 #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Get.GetGuid #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Perf_Get.GetInt32 #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Memory.Span<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    7.57 ns 9.41 ns 1.24 0.05 True
    9.00 ns 10.49 ns 1.17 0.03 True
    26.40 ns 31.40 ns 1.19 0.02 True
    33.23 ns 72.04 ns 2.17 0.10 True
    4.47 ns 5.57 ns 1.25 0.11 True
    498.83 ns 924.73 ns 1.85 0.07 True
    34.04 ns 38.86 ns 1.14 0.07 False
    52.54 ns 78.52 ns 1.49 0.12 True
    8.03 ns 12.35 ns 1.54 0.04 True
    652.70 ns 1.15 ΞΌs 1.76 0.17 False
    15.81 ns 21.18 ns 1.34 0.07 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Span&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Memory.Span<Int32>.IndexOfAnyFourValues(Size: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.IndexOfAnyTwoValues(Size: 33) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.SequenceCompareTo(Size: 33) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.IndexOfAnyFourValues(Size: 33) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.SequenceEqual(Size: 33) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.IndexOfAnyFourValues(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.SequenceEqual(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.IndexOfAnyFiveValues(Size: 33) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.IndexOfAnyFiveValues(Size: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.IndexOfAnyFiveValues(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Int32>.IndexOfValue(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_FromStream<Location>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.38 ΞΌs 1.70 ΞΌs 1.23 0.10 True
    4.81 ΞΌs 5.59 ΞΌs 1.16 0.05 True
    4.68 ΞΌs 5.66 ΞΌs 1.21 0.03 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_FromStream&lt;Location&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_FromStream<Location>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<Location>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<Location>.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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.ContainsFalse<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    15.86 ΞΌs 16.85 ΞΌs 1.06 0.02 False
    16.85 ΞΌs 20.41 ΞΌs 1.21 0.05 False
    7.60 ΞΌs 9.72 ΞΌs 1.28 0.10 True
    17.17 ΞΌs 34.39 ΞΌs 2.00 0.05 True
    13.18 ΞΌs 20.00 ΞΌs 1.52 0.18 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsFalse&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.ContainsFalse<Int32>.Stack(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsFalse<Int32>.ICollection(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsFalse<Int32>.ImmutableHashSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsFalse<Int32>.Queue(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsFalse<Int32>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.WriteJson<BinaryData>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    590.46 ns 648.93 ns 1.10 0.01 True
    606.93 ns 673.89 ns 1.11 0.02 True
    386.61 ns 465.86 ns 1.21 0.08 True
    466.97 ns 504.12 ns 1.08 0.02 True
    332.44 ns 356.13 ns 1.07 0.07 False
    204.21 ns 246.39 ns 1.21 0.11 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;BinaryData&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<BinaryData>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<BinaryData>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<BinaryData>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<BinaryData>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<BinaryData>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<BinaryData>.SerializeToWriter(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    390.97 ns 556.45 ns 1.42 0.18 True
    410.83 ns 519.22 ns 1.26 0.08 True
    241.47 ns 336.61 ns 1.39 0.32 True
    171.37 ns 194.49 ns 1.13 0.10 False
    347.65 ns 443.90 ns 1.28 0.12 True
    324.32 ns 389.42 ns 1.20 0.18 True
    484.88 ns 694.14 ns 1.43 0.09 True
    298.55 ns 332.31 ns 1.11 0.06 True
    251.08 ns 273.87 ns 1.09 0.05 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;StructRecord&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.SerializeToWriter(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<StructRecord>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Version

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    23.70 ns 34.00 ns 1.43 0.28 False
    20.78 ns 24.81 ns 1.19 0.24 False
    26.74 ns 37.89 ns 1.42 0.15 False
    17.90 ns 19.81 ns 1.11 0.28 False
    49.73 ns 54.15 ns 1.09 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Version*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Version.ToString3 #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Version.TryFormat4 #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Version.ToString4 #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Version.TryFormat3 #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Version.Parse4 #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.WriteJson<LargeStructWithProperties>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    509.16 ns 649.45 ns 1.28 0.07 True
    386.07 ns 514.13 ns 1.33 0.17 True
    633.42 ns 870.29 ns 1.37 0.10 True
    459.34 ns 646.40 ns 1.41 0.22 True
    537.34 ns 727.07 ns 1.35 0.10 True
    469.82 ns 682.27 ns 1.45 0.18 True
    337.51 ns 383.19 ns 1.14 0.08 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;LargeStructWithProperties&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<LargeStructWithProperties>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LargeStructWithProperties>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LargeStructWithProperties>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LargeStructWithProperties>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LargeStructWithProperties>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LargeStructWithProperties>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<LargeStructWithProperties>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Buffers.Tests.RentReturnArrayPoolTests<Object>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    202.32 ns 215.78 ns 1.07 0.02 True
    399.65 ns 482.29 ns 1.21 0.11 False
    289.38 ns 386.45 ns 1.34 0.89 False
    631.02 ns 700.59 ns 1.11 0.29 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Tests.RentReturnArrayPoolTests&lt;Object&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Buffers.Tests.RentReturnArrayPoolTests<Object>.MultipleSerial(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: False) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Tests.RentReturnArrayPoolTests<Object>.MultipleSerial(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: True) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Tests.RentReturnArrayPoolTests<Object>.ProducerConsumer(RentalSize: 4096, ManipulateArray: False, Async: True, UseSharedPool: True) #### ETL Files #### Histogram #### JIT Disasms ### System.Buffers.Tests.RentReturnArrayPoolTests<Object>.MultipleSerial(RentalSize: 4096, ManipulateArray: False, Async: True, UseSharedPool: True) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.TryAddDefaultSize<String>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    38.80 ΞΌs 41.42 ΞΌs 1.07 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryAddDefaultSize&lt;String&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.TryAddDefaultSize<String>.ConcurrentDictionary(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Tests.Utf8JsonReaderCommentsTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    532.82 ns 596.71 ns 1.12 0.07 False
    93.80 ns 109.36 ns 1.17 0.16 False
    115.53 ns 135.38 ns 1.17 0.02 False
    96.23 ns 109.36 ns 1.14 0.01 True
    90.50 ns 97.50 ns 1.08 0.08 False
    85.07 ns 100.43 ns 1.18 0.05 False
    513.10 ns 605.55 ns 1.18 0.15 False
    83.58 ns 96.95 ns 1.16 0.23 False
    94.55 ns 104.93 ns 1.11 0.03 True
    83.03 ns 91.99 ns 1.11 0.06 True
    8.87 ΞΌs 9.92 ΞΌs 1.12 0.10 False
    95.20 ns 110.58 ns 1.16 0.01 True
    506.51 ns 650.06 ns 1.28 0.13 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Utf8JsonReaderCommentsTests*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 100, TestCase: LongSingleLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 100, TestCase: ShortSingleLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 0, TestCase: LongSingleLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 100, TestCase: ShortSingleLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 0, TestCase: ShortMultiLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 0, TestCase: ShortSingleLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 0, TestCase: LongMultiLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 0, TestCase: ShortSingleLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 100, TestCase: ShortMultiLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 0, TestCase: ShortMultiLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 100, TestCase: LongMultiLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 100, TestCase: ShortMultiLine) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 100, TestCase: LongSingleLine) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Interop.StructureToPtr

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    210.09 ns 230.44 ns 1.10 0.09 False
    76.13 ns 84.08 ns 1.10 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Interop.StructureToPtr*'
    ### Payloads [Baseline]() [Compare]() ### Interop.StructureToPtr.MarshalDestroyStructure #### ETL Files #### Histogram #### JIT Disasms ### Interop.StructureToPtr.MarshalPtrToStructure #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    261.68 ΞΌs 335.15 ΞΌs 1.28 0.14 True
    263.18 ΞΌs 339.26 ΞΌs 1.29 0.09 True
    271.91 ΞΌs 329.84 ΞΌs 1.21 0.16 True
    303.20 ΞΌs 343.18 ΞΌs 1.13 0.09 True
    327.70 ΞΌs 415.75 ΞΌs 1.27 0.08 True
    322.84 ΞΌs 405.21 ΞΌs 1.26 0.02 True
    237.82 ΞΌs 279.71 ΞΌs 1.18 0.12 False
    230.66 ΞΌs 296.33 ΞΌs 1.28 0.08 True
    299.40 ΞΌs 338.44 ΞΌs 1.13 0.06 False
    271.11 ΞΌs 333.19 ΞΌs 1.23 0.08 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;MyEventsListerViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeToUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeToWriter(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeToString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<MyEventsListerViewModel>.SerializeToUtf8Bytes(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    30.13 ΞΌs 34.22 ΞΌs 1.14 0.07 True
    27.62 ΞΌs 32.01 ΞΌs 1.16 0.07 True
    26.65 ΞΌs 30.67 ΞΌs 1.15 0.05 True
    27.06 ΞΌs 30.59 ΞΌs 1.13 0.02 True
    26.54 ΞΌs 30.28 ΞΌs 1.14 0.03 True
    26.45 ΞΌs 30.18 ΞΌs 1.14 0.05 True
    30.15 ΞΌs 34.41 ΞΌs 1.14 0.03 True
    27.75 ΞΌs 31.89 ΞΌs 1.15 0.05 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;Hashtable&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromString(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>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Hashtable>.DeserializeFromStream(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Net.Tests.Perf_WebUtility

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    74.66 ns 98.90 ns 1.32 0.38 True
    129.64 ns 166.93 ns 1.29 0.05 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Net.Tests.Perf_WebUtility*'
    ### Payloads [Baseline]() [Compare]() ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Threading.Tests.Perf_CancellationToken

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    26.92 ns 33.03 ns 1.23 0.28 True
    55.97 ns 66.32 ns 1.18 0.08 True
    72.03 ns 83.74 ns 1.16 0.09 False
    111.37 ns 127.67 ns 1.15 0.20 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Threading.Tests.Perf_CancellationToken*'
    ### Payloads [Baseline]() [Compare]() ### System.Threading.Tests.Perf_CancellationToken.RegisterAndUnregister_Serial #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tests.Perf_CancellationToken.Cancel #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tests.Perf_CancellationToken.CancelAfter #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource3 #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.IO.Tests.StreamReaderReadLineTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    7.04 ΞΌs 7.97 ΞΌs 1.13 0.02 True
    232.46 ΞΌs 330.98 ΞΌs 1.42 0.17 True
    19.44 ΞΌs 21.29 ΞΌs 1.10 0.01 True
    186.02 ΞΌs 228.80 ΞΌs 1.23 0.27 True
    13.10 ΞΌs 16.02 ΞΌs 1.22 0.12 True
    115.55 ΞΌs 133.90 ΞΌs 1.16 0.23 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Tests.StreamReaderReadLineTests*'
    ### Payloads [Baseline]() [Compare]() ### System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange: [ 33, 128]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StreamReaderReadLineTests.ReadLineAsync(LineLengthRange: [ 0, 0]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange: [ 9, 32]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StreamReaderReadLineTests.ReadLineAsync(LineLengthRange: [ 1, 1]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StreamReaderReadLineTests.ReadLineAsync(LineLengthRange: [ 33, 128]) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.StreamReaderReadLineTests.ReadLineAsync(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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.ContainsFalse<String>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    826.93 ΞΌs 962.88 ΞΌs 1.16 0.39 True
    823.26 ΞΌs 967.90 ΞΌs 1.18 0.41 False
    818.85 ΞΌs 969.89 ΞΌs 1.18 0.14 True
    819.54 ΞΌs 892.28 ΞΌs 1.09 0.18 True
    757.15 ΞΌs 973.70 ΞΌs 1.29 0.16 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsFalse&lt;String&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.ContainsFalse<String>.ImmutableArray(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsFalse<String>.ICollection(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsFalse<String>.Stack(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsFalse<String>.List(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsFalse<String>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    23.57 ns 25.71 ns 1.09 0.08 False
    13.54 ns 18.39 ns 1.36 0.24 False
    41.46 ns 64.34 ns 1.55 0.10 False
    25.93 ns 29.16 ns 1.12 0.11 False
    17.73 ns 24.54 ns 1.38 0.11 True
    166.51 ns 191.22 ns 1.15 0.19 False
    16.58 ns 21.70 ns 1.31 0.13 True
    97.95 ns 138.03 ns 1.41 0.30 True
    21.96 ns 37.80 ns 1.72 0.13 True
    40.49 ns 57.83 ns 1.43 0.25 True
    21.04 ns 27.79 ns 1.32 0.13 False
    21.97 ns 34.08 ns 1.55 0.11 True
    249.40 ns 292.45 ns 1.17 0.31 False
    212.31 ns 248.35 ns 1.17 0.29 True
    109.36 ns 138.49 ns 1.27 0.35 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_4Injected #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_0Injected #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.Factory_3Injected #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_5Injected #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_2Injected #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance_2 #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_1Injected #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance_3 #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.Factory_1Injected_2Explicit_OutOfOrder #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance_0 #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_3Injected #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.Factory_1Injected_2Explicit #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance_5 #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance_4 #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance_1 #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Int32

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    11.82 ns 13.10 ns 1.11 0.02 True
    11.36 ns 13.09 ns 1.15 0.02 False
    12.98 ns 14.88 ns 1.15 0.03 True
    16.56 ns 19.62 ns 1.18 0.03 True
    16.28 ns 18.84 ns 1.16 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int32*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Int32.ParseSpan(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.TryParse(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.ParseHex(value: "3039") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.ParseHex(value: "7FFFFFFF") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int32.ParseHex(value: "80000000") #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.DependencyInjection.ScopeValidation

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    20.52 ns 32.71 ns 1.59 0.06 True
    14.46 ns 25.74 ns 1.78 0.31 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.DependencyInjection.ScopeValidation*'
    ### Payloads [Baseline]() [Compare]() ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.Perf_DefaultFrozenDictionary

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    12.67 ΞΌs 15.02 ΞΌs 1.19 0.02 True
    12.58 ΞΌs 13.64 ΞΌs 1.08 0.05 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_DefaultFrozenDictionary*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.Perf_DefaultFrozenDictionary.TryGetValue_True_FrozenDictionary(Count: 1000) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_DefaultFrozenDictionary.ToFrozenDictionary(Count: 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_DateTime

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    160.97 ns 180.36 ns 1.12 0.46 False
    134.42 ns 178.51 ns 1.33 0.52 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_DateTime*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_DateTime.ToString(format: "G") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_DateTime.ToString(format: null) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.CtorFromCollection<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    57.09 ΞΌs 64.98 ΞΌs 1.14 0.06 True
    90.15 ns 102.60 ns 1.14 0.07 False
    34.01 ΞΌs 44.41 ΞΌs 1.31 0.33 True
    45.33 ΞΌs 52.77 ΞΌs 1.16 0.05 True
    6.12 ΞΌs 6.79 ΞΌs 1.11 0.09 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollection&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.CtorFromCollection<Int32>.ImmutableHashSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollection<Int32>.ImmutableArray(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollection<Int32>.SortedDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollection<Int32>.ImmutableSortedDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CtorFromCollection<Int32>.SortedDictionaryDeepCopy(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Security.Cryptography.Tests.Perf_CryptoConfig

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    259.64 ns 300.33 ns 1.16 0.10 False
    320.52 ns 352.49 ns 1.10 0.14 False
    633.09 ns 681.98 ns 1.08 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Security.Cryptography.Tests.Perf_CryptoConfig*'
    ### Payloads [Baseline]() [Compare]() ### System.Security.Cryptography.Tests.Perf_CryptoConfig.CreateFromName(name: "X509Chain") #### ETL Files #### Histogram #### JIT Disasms ### System.Security.Cryptography.Tests.Perf_CryptoConfig.CreateFromName(name: "RSA") #### ETL Files #### Histogram #### JIT Disasms ### System.Security.Cryptography.Tests.Perf_CryptoConfig.CreateFromName(name: "SHA512") #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.WriteJson<Hashtable>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    8.90 ΞΌs 11.15 ΞΌs 1.25 0.29 True
    7.62 ΞΌs 10.39 ΞΌs 1.36 0.47 False
    8.71 ΞΌs 9.91 ΞΌs 1.14 0.40 False
    7.66 ΞΌs 10.29 ΞΌs 1.34 0.44 False
    9.19 ΞΌs 11.37 ΞΌs 1.24 0.49 False
    8.78 ΞΌs 10.42 ΞΌs 1.19 0.25 True
    9.83 ΞΌs 10.75 ΞΌs 1.09 0.30 False
    8.85 ΞΌs 10.78 ΞΌs 1.22 0.44 False
    8.97 ΞΌs 10.69 ΞΌs 1.19 0.32 True
    10.25 ΞΌs 10.96 ΞΌs 1.07 0.27 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;Hashtable&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.SerializeToString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.SerializeToWriter(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.SerializeToUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.SerializeToString(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Hashtable>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Formats.Cbor.Tests.Perf_CborReader

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    546.12 ns 602.86 ns 1.10 0.05 False
    42.66 ns 45.95 ns 1.08 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Formats.Cbor.Tests.Perf_CborReader*'
    ### Payloads [Baseline]() [Compare]() ### System.Formats.Cbor.Tests.Perf_CborReader.SkipValue(encoding: (Map, Canonical)) #### ETL Files #### Histogram #### JIT Disasms ### System.Formats.Cbor.Tests.Perf_CborReader.SkipValue(encoding: (Text String, Strict)) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_FromStream<IndexViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    47.20 ΞΌs 58.74 ΞΌs 1.24 0.03 True
    119.80 ΞΌs 139.16 ΞΌs 1.16 0.09 True
    57.09 ΞΌs 72.02 ΞΌs 1.26 0.47 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_FromStream&lt;IndexViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_FromStream<IndexViewModel>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<IndexViewModel>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<IndexViewModel>.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)

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Reflection.Invoke

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    314.45 ns 365.90 ns 1.16 0.11 False
    29.40 ns 33.44 ns 1.14 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Reflection.Invoke*'
    ### Payloads [Baseline]() [Compare]() ### System.Reflection.Invoke.Ctor4_ActivatorCreateInstance #### ETL Files #### Histogram #### JIT Disasms ### System.Reflection.Invoke.StaticMethod4_int_string_struct_class #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_FromStream<LoginViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    872.54 ns 1.24 ΞΌs 1.42 0.15 True
    3.46 ΞΌs 4.34 ΞΌs 1.25 0.02 True
    400.88 ns 519.52 ns 1.30 0.08 True
    409.74 ns 556.70 ns 1.36 0.11 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromStream&lt;LoginViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_FromStream<LoginViewModel>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<LoginViewModel>.DataContractJsonSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<LoginViewModel>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<LoginViewModel>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Threading.Tasks.ValueTaskPerfTest

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    18.00 ns 27.68 ns 1.54 0.08 True
    14.21 ns 21.63 ns 1.52 0.12 True
    10.00 ns 11.72 ns 1.17 0.07 False
    9.88 ns 11.72 ns 1.19 0.05 True
    10.11 ns 12.26 ns 1.21 0.11 False
    38.38 ns 48.67 ns 1.27 0.21 False
    14.04 ns 15.65 ns 1.12 0.09 False
    10.22 ns 11.42 ns 1.12 0.05 True
    118.60 ns 129.45 ns 1.09 0.32 False

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Threading.Tasks.ValueTaskPerfTest*'
    ### Payloads [Baseline]() [Compare]() ### System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromCompletedValueTaskSource_ConfigureAwait #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromCompletedValueTaskSource #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromResult #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tasks.ValueTaskPerfTest.Await_FromResult #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromCompletedTask #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tasks.ValueTaskPerfTest.Await_FromCompletedValueTaskSource #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tasks.ValueTaskPerfTest.Await_FromCompletedTask #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromResult_ConfigureAwait #### ETL Files #### Histogram #### JIT Disasms ### System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromDelayedTCS #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.ContainsTrue<String>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    374.96 ΞΌs 456.63 ΞΌs 1.22 0.24 False
    412.40 ΞΌs 453.55 ΞΌs 1.10 0.11 True
    414.09 ΞΌs 453.77 ΞΌs 1.10 0.26 False
    375.21 ΞΌs 450.53 ΞΌs 1.20 0.25 True
    384.42 ΞΌs 449.79 ΞΌs 1.17 0.34 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsTrue&lt;String&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.ContainsTrue<String>.Queue(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsTrue<String>.ImmutableArray(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsTrue<String>.Stack(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsTrue<String>.ICollection(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsTrue<String>.List(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.CreateAddAndRemove<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    94.38 ΞΌs 105.32 ΞΌs 1.12 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndRemove&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.CreateAddAndRemove<Int32>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToString<Location>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    631.36 ns 749.63 ns 1.19 0.04 True
    836.76 ns 1.16 ΞΌs 1.39 0.23 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToString&lt;Location&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToString<Location>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToString<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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToStream<MyEventsListerViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    266.19 ΞΌs 335.06 ΞΌs 1.26 0.08 True
    531.47 ΞΌs 659.64 ΞΌs 1.24 0.11 True
    257.87 ΞΌs 344.28 ΞΌs 1.34 0.08 True
    459.39 ΞΌs 575.26 ΞΌs 1.25 0.13 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToStream&lt;MyEventsListerViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToStream<MyEventsListerViewModel>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<MyEventsListerViewModel>.DataContractJsonSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<MyEventsListerViewModel>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_FromStream<Location>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.80 ΞΌs 2.65 ΞΌs 1.47 0.26 True
    981.07 ns 1.47 ΞΌs 1.50 0.11 True
    986.61 ns 1.37 ΞΌs 1.39 0.09 True
    8.04 ΞΌs 10.46 ΞΌs 1.30 0.05 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromStream&lt;Location&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_FromStream<Location>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<Location>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<Location>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<Location>.DataContractJsonSerializer_ #### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    875.65 ns 1.26 ΞΌs 1.44 0.15 True
    937.26 ns 1.26 ΞΌs 1.35 0.11 True
    1.25 ΞΌs 1.69 ΞΌs 1.35 0.05 True
    1.22 ΞΌs 1.64 ΞΌs 1.34 0.08 True
    1.35 ΞΌs 1.80 ΞΌs 1.33 0.08 True
    1.27 ΞΌs 1.82 ΞΌs 1.43 0.24 True
    944.19 ns 1.23 ΞΌs 1.30 0.18 True
    1.00 ΞΌs 1.32 ΞΌs 1.32 0.17 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;Location&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<Location>.DeserializeFromUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Location>.DeserializeFromUtf8Bytes(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Location>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Location>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Location>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Location>.DeserializeFromReader(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Location>.DeserializeFromString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<Location>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Double

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    94.74 ns 109.59 ns 1.16 0.11 True
    149.93 ns 160.25 ns 1.07 0.03 False
    94.08 ns 124.20 ns 1.32 0.12 True
    157.68 ns 179.22 ns 1.14 0.08 False
    89.22 ns 132.23 ns 1.48 0.40 True
    52.32 ns 65.79 ns 1.26 0.02 True
    95.39 ns 136.61 ns 1.43 0.50 True
    169.92 ns 192.75 ns 1.13 0.04 False
    54.71 ns 63.62 ns 1.16 0.14 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Double*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Double.Parse(value: "1.7976931348623157e+308") #### 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.TryParse(value: "1.7976931348623157e+308") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToStringWithFormat(value: 12345, format: "G17") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.TryParse(value: "-1.7976931348623157e+308") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.TryParse(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.Parse(value: "-1.7976931348623157e+308") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.ToString(value: -1.7976931348623157E+308) #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Double.Parse(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToStream<Location>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.48 ΞΌs 2.08 ΞΌs 1.41 0.11 True
    609.48 ns 761.39 ns 1.25 0.04 True
    916.20 ns 1.15 ΞΌs 1.25 0.33 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToStream&lt;Location&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToStream<Location>.DataContractJsonSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<Location>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToStream<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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Serialization.Tests.ReadMissingAndCaseInsensitive<Location>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    958.74 ns 1.37 ΞΌs 1.43 0.14 True
    970.47 ns 1.37 ΞΌs 1.41 0.21 True
    610.85 ns 836.97 ns 1.37 0.13 True
    943.45 ns 1.30 ΞΌs 1.38 0.15 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadMissingAndCaseInsensitive&lt;Location&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadMissingAndCaseInsensitive<Location>.Baseline #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadMissingAndCaseInsensitive<Location>.CaseInsensitiveMatching #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadMissingAndCaseInsensitive<Location>.MissingProperties #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadMissingAndCaseInsensitive<Location>.CaseInsensitiveNotMatching #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    105.57 ΞΌs 117.76 ΞΌs 1.12 0.01 True
    632.63 ns 684.90 ns 1.08 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Perf_PriorityQueue&lt;Guid, Guid&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.HeapSort(Size: 1000) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.K_Max_Elements(Size: 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_FromString<IndexViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    49.13 ΞΌs 65.54 ΞΌs 1.33 0.34 True
    20.29 ΞΌs 24.91 ΞΌs 1.23 0.08 True
    21.45 ΞΌs 24.46 ΞΌs 1.14 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromString&lt;IndexViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_FromString<IndexViewModel>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromString<IndexViewModel>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromString<IndexViewModel>.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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToString<MyEventsListerViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    326.69 ΞΌs 405.83 ΞΌs 1.24 0.07 True
    512.77 ΞΌs 626.56 ΞΌs 1.22 0.15 True
    298.06 ΞΌs 343.26 ΞΌs 1.15 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToString&lt;MyEventsListerViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToString<MyEventsListerViewModel>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToString<MyEventsListerViewModel>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToString<MyEventsListerViewModel>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    14.04 ΞΌs 17.85 ΞΌs 1.27 0.29 True
    14.91 ΞΌs 19.42 ΞΌs 1.30 0.33 True
    15.55 ΞΌs 19.24 ΞΌs 1.24 0.15 True
    15.37 ΞΌs 16.90 ΞΌs 1.10 0.28 False
    13.85 ΞΌs 17.89 ΞΌs 1.29 0.34 True
    16.10 ΞΌs 19.95 ΞΌs 1.24 0.28 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;ImmutableDictionary&lt;String, String&gt;&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeToStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeToUtf8Bytes(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeToWriter(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<ImmutableDictionary<String, String>>.SerializeToString(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.Perf_Frozen<NotKnownComparable>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    33.27 ΞΌs 36.42 ΞΌs 1.09 0.09 False
    30.59 ns 35.43 ns 1.16 0.27 False
    10.64 ns 12.48 ns 1.17 0.09 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_Frozen&lt;NotKnownComparable&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.Perf_Frozen<NotKnownComparable>.ToFrozenDictionary(Count: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_Frozen<NotKnownComparable>.ToFrozenDictionary(Count: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.Perf_Frozen<NotKnownComparable>.TryGetValue_True(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)

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.DependencyInjection.GetService

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    30.82 ns 45.85 ns 1.49 0.13 True
    15.29 ns 19.70 ns 1.29 0.09 True
    17.01 ns 23.19 ns 1.36 0.29 True
    28.94 ns 39.96 ns 1.38 0.07 False
    12.73 ns 22.94 ns 1.80 0.09 True
    15.23 ns 24.67 ns 1.62 0.29 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.DependencyInjection.GetService*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.DependencyInjection.GetService.Scoped #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.GetService.Transient #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.GetService.EmptyEnumerable #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.GetService.ServiceScope #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.GetService.Singleton #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.GetService.ServiceScopeProvider #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    2.69 ΞΌs 3.10 ΞΌs 1.15 0.03 True
    11.65 ΞΌs 16.99 ΞΌs 1.46 0.05 True
    1.32 ΞΌs 2.30 ΞΌs 1.74 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryGetValueTrue&lt;Int32, Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.TryGetValueTrue<Int32, Int32>.IDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.TryGetValueTrue<Int32, Int32>.ImmutableSortedDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.TryGetValueTrue<Int32, Int32>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Net.Http.Tests.SocketsHttpHandlerPerfTest

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    63.47 ΞΌs 73.34 ΞΌs 1.16 0.54 False
    63.42 ΞΌs 76.96 ΞΌs 1.21 0.56 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Net.Http.Tests.SocketsHttpHandlerPerfTest*'
    ### Payloads [Baseline]() [Compare]() ### System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get_EnumerateHeaders_Validated(ssl: True, chunkedResponse: False, responseLength: 1) #### ETL Files #### Histogram #### JIT Disasms ### System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get(ssl: True, chunkedResponse: True, responseLength: 1) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_FromStream<XmlElement>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    2.31 ΞΌs 2.75 ΞΌs 1.19 0.01 True
    1.65 ΞΌs 2.07 ΞΌs 1.25 0.03 True
    593.96 ns 771.82 ns 1.30 0.05 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_FromStream&lt;XmlElement&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_FromStream<XmlElement>.XmlSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<XmlElement>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<XmlElement>.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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.CreateAddAndClear<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    24.75 ΞΌs 33.61 ΞΌs 1.36 0.20 True
    30.32 ΞΌs 40.79 ΞΌs 1.35 0.34 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndClear&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.CreateAddAndClear<Int32>.SortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.CreateAddAndClear<Int32>.SortedDictionary(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Perf_Convert

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    66.94 ns 88.44 ns 1.32 0.02 True
    162.57 ns 182.20 ns 1.12 0.11 False
    65.71 ns 88.57 ns 1.35 0.02 True
    15.35 ns 27.50 ns 1.79 0.10 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Perf_Convert*'
    ### Payloads [Baseline]() [Compare]() ### System.Perf_Convert.FromBase64Chars #### ETL Files #### Histogram #### JIT Disasms ### System.Perf_Convert.ToDateTime_String(value: "12/12/1999") #### ETL Files #### Histogram #### JIT Disasms ### System.Perf_Convert.FromBase64String #### ETL Files #### Histogram #### JIT Disasms ### System.Perf_Convert.ChangeType #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.IterateForEach<String>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    4.32 ΞΌs 5.02 ΞΌs 1.16 0.41 False
    10.13 ΞΌs 10.70 ΞΌs 1.06 0.08 False
    2.45 ΞΌs 2.59 ΞΌs 1.06 0.05 False
    833.87 ns 1.56 ΞΌs 1.87 0.08 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IterateForEach&lt;String&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.IterateForEach<String>.SortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<String>.SortedDictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<String>.Dictionary(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.IterateForEach<String>.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)

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    232.53 ns 286.75 ns 1.23 0.17 True
    152.00 ns 167.90 ns 1.10 0.08 False
    67.61 ns 76.79 ns 1.14 0.15 False
    224.83 ns 285.45 ns 1.27 0.09 True
    212.19 ns 226.76 ns 1.07 0.10 False
    210.78 ns 230.81 ns 1.10 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;Nullable&lt;DateTimeOffset&gt;&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.WriteJson<Nullable<DateTimeOffset>>.SerializeObjectProperty(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Nullable<DateTimeOffset>>.SerializeToString(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Nullable<DateTimeOffset>>.SerializeToWriter(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Nullable<DateTimeOffset>>.SerializeObjectProperty(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Nullable<DateTimeOffset>>.SerializeToStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.WriteJson<Nullable<DateTimeOffset>>.SerializeToStream(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    34.89 ns 50.14 ns 1.44 0.21 True
    51.58 ns 59.02 ns 1.14 0.34 False
    12.79 ns 20.75 ns 1.62 0.50 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable.Scoped #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable.Transient #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable.Singleton #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in BenchmarksGame.RegexRedux_5

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    17.27 ms 23.92 ms 1.38 0.58 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'BenchmarksGame.RegexRedux_5*'
    ### Payloads [Baseline]() [Compare]() ### BenchmarksGame.RegexRedux_5.RunBench(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToString<IndexViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    12.38 ΞΌs 14.65 ΞΌs 1.18 0.06 True
    26.69 ΞΌs 31.90 ΞΌs 1.20 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToString&lt;IndexViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToString<IndexViewModel>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToString<IndexViewModel>.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)
    performanceautofiler[bot] commented 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    645.97 ns 737.12 ns 1.14 0.11 True
    2.15 ΞΌs 2.41 ΞΌs 1.12 0.02 True
    251.41 ns 289.49 ns 1.15 0.13 False
    157.09 ns 191.49 ns 1.22 0.15 True
    255.16 ns 292.46 ns 1.15 0.11 False
    163.82 ns 200.00 ns 1.22 0.21 False
    809.64 ns 954.22 ns 1.18 0.22 True
    2.24 ΞΌs 2.68 ΞΌs 1.20 0.05 True
    815.01 ns 887.20 ns 1.09 0.15 False
    670.29 ΞΌs 787.13 ΞΌs 1.17 0.53 False
    966.59 ns 1.19 ΞΌs 1.23 0.22 True
    503.09 ΞΌs 631.86 ΞΌs 1.26 0.18 True
    1.30 ΞΌs 1.45 ΞΌs 1.12 0.06 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_DocumentParse*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: False, TestCase: BasicJson) #### 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: False, TestRandomAccess: True, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: False, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: True, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: False, TestCase: HelloWorld) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: False, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### 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: True, TestRandomAccess: False, TestCase: BasicJson) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: False, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: False, TestCase: Json400B) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: False, TestCase: Json400KB) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: True, TestCase: BasicJson) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    322.01 ΞΌs 360.79 ΞΌs 1.12 0.34 False
    261.74 ΞΌs 308.35 ΞΌs 1.18 0.04 True
    252.84 ΞΌs 307.59 ΞΌs 1.22 0.06 True
    241.26 ΞΌs 378.00 ΞΌs 1.57 0.38 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson&lt;MyEventsListerViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Serialization.Tests.ReadJson<MyEventsListerViewModel>.DeserializeFromReader(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<MyEventsListerViewModel>.DeserializeFromStream(Mode: Reflection) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<MyEventsListerViewModel>.DeserializeFromStream(Mode: SourceGen) #### ETL Files #### Histogram #### JIT Disasms ### System.Text.Json.Serialization.Tests.ReadJson<MyEventsListerViewModel>.DeserializeFromUtf8Bytes(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Int128

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    7.53 ns 8.86 ns 1.18 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int128*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Int128.TryFormat(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.IO.Tests.BinaryWriterExtendedTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    31.90 ns 34.51 ns 1.08 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Tests.BinaryWriterExtendedTests*'
    ### Payloads [Baseline]() [Compare]() ### System.IO.Tests.BinaryWriterExtendedTests.WriteAsciiCharArray(StringLengthInChars: 32) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Benchmark.GetChildKeysTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    473.69 ΞΌs 602.25 ΞΌs 1.27 0.13 True
    11.11 ms 13.20 ms 1.19 0.18 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchmark.GetChildKeysTests*'
    ### Payloads [Baseline]() [Compare]() ### Benchmark.GetChildKeysTests.AddChainedConfigurationNoDelimiter #### ETL Files #### Histogram #### JIT Disasms ### Benchmark.GetChildKeysTests.AddChainedConfigurationEmpty #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.IO.Tests.StringReaderReadLineTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    10.13 ΞΌs 13.43 ΞΌs 1.33 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Tests.StringReaderReadLineTests*'
    ### Payloads [Baseline]() [Compare]() ### System.IO.Tests.StringReaderReadLineTests.ReadLine(LineLengthRange: [ 9, 32]) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_ToStream<LoginViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    749.64 ns 982.06 ns 1.31 0.17 True
    448.78 ns 643.70 ns 1.43 0.14 True
    1.50 ΞΌs 1.67 ΞΌs 1.11 0.10 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_ToStream&lt;LoginViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_ToStream<LoginViewModel>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_ToStream<LoginViewModel>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_UInt64

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    11.09 ns 12.49 ns 1.13 0.05 False
    19.89 ns 28.78 ns 1.45 0.05 True
    10.24 ns 12.75 ns 1.24 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_UInt64*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_UInt64.ParseSpan(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt64.TryParseHex(value: "FFFFFFFFFFFFFFFF") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_UInt64.TryParseHex(value: "3039") #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_ToStream<SimpleStructWithProperties>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    363.02 ns 558.31 ns 1.54 0.08 True
    1.29 ΞΌs 1.45 ΞΌs 1.12 0.08 True
    598.07 ns 778.61 ns 1.30 0.21 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_ToStream&lt;SimpleStructWithProperties&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_ToStream<SimpleStructWithProperties>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_ToStream<SimpleStructWithProperties>.XmlSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_ToStream<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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.Primitives.StringSegmentBenchmark

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    4.72 ns 5.83 ns 1.24 0.03 True
    1.71 ns 2.82 ns 1.65 0.03 True
    5.37 ns 7.18 ns 1.34 0.05 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Primitives.StringSegmentBenchmark*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.Primitives.StringSegmentBenchmark.Equals_Object_Valid #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Primitives.StringSegmentBenchmark.SubSegment #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Primitives.StringSegmentBenchmark.Equals_Valid #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_FromString<Location>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    944.19 ns 1.31 ΞΌs 1.39 0.15 True
    935.22 ns 1.33 ΞΌs 1.42 0.16 True
    1.80 ΞΌs 2.54 ΞΌs 1.41 0.18 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromString&lt;Location&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_FromString<Location>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromString<Location>.SystemTextJson_Reflection_ #### ETL Files #### Histogram #### JIT Disasms ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    37.35 ΞΌs 41.93 ΞΌs 1.12 0.14 False
    58.91 ΞΌs 67.36 ΞΌs 1.14 0.50 False
    81.41 ΞΌs 95.96 ΞΌs 1.18 0.20 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks.Load(FileName: "simple.xml") #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks.Load(FileName: "deep.xml") #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks.Load(FileName: "repeated.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_FromStream<IndexViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    50.68 ΞΌs 66.08 ΞΌs 1.30 0.47 False
    21.49 ΞΌs 26.38 ΞΌs 1.23 0.11 True
    225.30 ΞΌs 278.15 ΞΌs 1.23 0.03 True
    20.97 ΞΌs 26.87 ΞΌs 1.28 0.13 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromStream&lt;IndexViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_FromStream<IndexViewModel>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<IndexViewModel>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<IndexViewModel>.DataContractJsonSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<IndexViewModel>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_ToStream<MyEventsListerViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    324.82 ΞΌs 423.58 ΞΌs 1.30 0.04 True
    536.27 ΞΌs 639.19 ΞΌs 1.19 0.07 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_ToStream&lt;MyEventsListerViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_ToStream<MyEventsListerViewModel>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_ToStream<MyEventsListerViewModel>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Benchstone.BenchI.Puzzle

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    340.11 ms 430.26 ms 1.27 0.23 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.BenchI.Puzzle*'
    ### Payloads [Baseline]() [Compare]() ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Benchstone.MDBenchI.MDMidpoint

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    312.98 ms 332.26 ms 1.06 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.MDBenchI.MDMidpoint*'
    ### Payloads [Baseline]() [Compare]() ### Benchstone.MDBenchI.MDMidpoint.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Benchstone.BenchI.BenchE

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    247.88 ms 489.70 ms 1.98 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.BenchI.BenchE*'
    ### Payloads [Baseline]() [Compare]() ### Benchstone.BenchI.BenchE.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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.IO.Tests.Perf_FileStream

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    200.32 ΞΌs 250.51 ΞΌs 1.25 0.50 False
    2.14 ms 2.51 ms 1.17 0.54 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Tests.Perf_FileStream*'
    ### Payloads [Baseline]() [Compare]() ### System.IO.Tests.Perf_FileStream.ReadAsync_NoBuffering(fileSize: 1048576, userBufferSize: 16384, options: None) #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.Perf_FileStream.WriteAsync(fileSize: 1048576, userBufferSize: 512, 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.Primitives.Performance.StringValuesBenchmark

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    3.55 ns 5.59 ns 1.57 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Primitives.Performance.StringValuesBenchmark*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.Primitives.Performance.StringValuesBenchmark.ForEach_Array #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Decimal

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    75.55 ns 96.22 ns 1.27 0.48 False
    51.84 ns 58.83 ns 1.13 0.02 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Decimal*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Decimal.Parse(value: "123456.789") #### ETL Files #### Histogram #### JIT Disasms ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in XmlDocumentTests.XmlNodeListTests.Perf_XmlNodeList

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    3.86 ns 4.95 ns 1.28 0.02 True
    86.30 ns 105.96 ns 1.23 0.24 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'XmlDocumentTests.XmlNodeListTests.Perf_XmlNodeList*'
    ### Payloads [Baseline]() [Compare]() ### XmlDocumentTests.XmlNodeListTests.Perf_XmlNodeList.GetCount #### ETL Files #### Histogram #### JIT Disasms ### XmlDocumentTests.XmlNodeListTests.Perf_XmlNodeList.Enumerator #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_ToStream<IndexViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    26.18 ΞΌs 34.63 ΞΌs 1.32 0.10 True
    47.04 ΞΌs 57.86 ΞΌs 1.23 0.19 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_ToStream&lt;IndexViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_ToStream<IndexViewModel>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Xml.Linq.Perf_XElement

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    48.36 ns 58.73 ns 1.21 0.53 False
    22.08 ns 25.46 ns 1.15 0.08 False
    68.86 ns 78.00 ns 1.13 0.31 False
    42.83 ns 46.80 ns 1.09 0.02 False
    21.08 ns 27.50 ns 1.30 0.63 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Xml.Linq.Perf_XElement*'
    ### Payloads [Baseline]() [Compare]() ### System.Xml.Linq.Perf_XElement.CreateElementWithNamespace #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Linq.Perf_XElement.CreateElement #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Linq.Perf_XElement.CreateElementsWithNamespace #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Linq.Perf_XElement.GetValue #### ETL Files #### Histogram #### JIT Disasms ### System.Xml.Linq.Perf_XElement.GetElement #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.IO.Tests.BinaryReaderTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    83.61 ns 106.42 ns 1.27 0.08 True
    34.59 ns 42.41 ns 1.23 0.03 True
    273.32 ns 299.89 ns 1.10 0.20 False
    19.92 ns 23.70 ns 1.19 0.10 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Tests.BinaryReaderTests*'
    ### Payloads [Baseline]() [Compare]() ### System.IO.Tests.BinaryReaderTests.ReadNonAsciiChar #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.BinaryReaderTests.ReadSmallString #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.BinaryReaderTests.ReadLargeString #### ETL Files #### Histogram #### JIT Disasms ### System.IO.Tests.BinaryReaderTests.ReadAsciiChar #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Int64

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    11.37 ns 12.40 ns 1.09 0.01 False
    12.19 ns 13.70 ns 1.12 0.02 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int64*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Int64.ParseSpan(value: "12345") #### ETL Files #### Histogram #### JIT Disasms ### System.Tests.Perf_Int64.TryParse(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.Logging.ScopesOverheadBenchmark

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    60.97 ns 67.05 ns 1.10 0.21 False
    45.00 ns 47.38 ns 1.05 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Logging.ScopesOverheadBenchmark*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.Logging.ScopesOverheadBenchmark.FilteredByLevel_InsideScope(HasISupportLoggingScopeLogger: True, CaptureScopes: True) #### ETL Files #### Histogram #### JIT Disasms ### Microsoft.Extensions.Logging.ScopesOverheadBenchmark.NotFiltered_InsideScope(HasISupportLoggingScopeLogger: True, CaptureScopes: 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_FromString<LoginViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    711.57 ns 1.09 ΞΌs 1.53 0.22 True
    381.73 ns 484.83 ns 1.27 0.12 True
    388.87 ns 513.11 ns 1.32 0.08 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromString&lt;LoginViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_FromString<LoginViewModel>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromString<LoginViewModel>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromString<LoginViewModel>.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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_FromStream<CollectionsOfPrimitives>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    227.15 ΞΌs 272.37 ΞΌs 1.20 0.60 False
    434.03 ΞΌs 523.74 ΞΌs 1.21 0.27 True
    2.45 ms 3.12 ms 1.27 0.58 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_FromStream&lt;CollectionsOfPrimitives&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_FromStream<CollectionsOfPrimitives>.SystemTextJson_SourceGen_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<CollectionsOfPrimitives>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_FromStream<CollectionsOfPrimitives>.DataContractJsonSerializer_ #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToString<LoginViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    424.77 ns 560.84 ns 1.32 0.14 True
    274.62 ns 323.30 ns 1.18 0.11 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToString&lt;LoginViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToString<LoginViewModel>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToString<LoginViewModel>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    7.78 ΞΌs 10.45 ΞΌs 1.34 0.15 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsKeyFalse&lt;Int32, Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.ContainsKeyFalse<Int32, Int32>.ImmutableDictionary(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Reflection.Attributes

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    130.93 ns 150.51 ns 1.15 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Reflection.Attributes*'
    ### Payloads [Baseline]() [Compare]() ### System.Reflection.Attributes.GetCustomAttributesMethodBaseMissInherit #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Threading.Channels.Tests.SpscUnboundedChannelPerfTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    62.72 ns 81.45 ns 1.30 0.07 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Threading.Channels.Tests.SpscUnboundedChannelPerfTests*'
    ### Payloads [Baseline]() [Compare]() ### System.Threading.Channels.Tests.SpscUnboundedChannelPerfTests.ReadAsyncThenWriteAsync #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Memory.Span<Char>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.57 ns 3.07 ns 1.96 0.02 True
    18.32 ns 22.48 ns 1.23 0.18 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Span&lt;Char&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Memory.Span<Char>.LastIndexOfValue(Size: 4) #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Span<Char>.SequenceCompareTo(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_FromStream<MyEventsListerViewModel>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    555.60 ΞΌs 644.02 ΞΌs 1.16 0.05 True
    1.35 ms 1.59 ms 1.18 0.02 True
    670.90 ΞΌs 789.06 ΞΌs 1.18 0.13 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_FromStream&lt;MyEventsListerViewModel&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_FromStream<MyEventsListerViewModel>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<MyEventsListerViewModel>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_FromStream<MyEventsListerViewModel>.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)

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Benchstone.BenchF.NewtR

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    66.91 ms 77.09 ms 1.15 0.52 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.BenchF.NewtR*'
    ### Payloads [Baseline]() [Compare]() ### Benchstone.BenchF.NewtR.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

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

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    11.61 ΞΌs 17.84 ΞΌs 1.54 0.06 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsKeyTrue&lt;Int32, Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.ContainsKeyTrue<Int32, Int32>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.ContainsTrue<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    11.56 ΞΌs 19.42 ΞΌs 1.68 0.08 True
    14.54 ΞΌs 18.60 ΞΌs 1.28 0.21 False
    11.43 ΞΌs 17.03 ΞΌs 1.49 0.07 True
    16.68 ΞΌs 20.89 ΞΌs 1.25 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsTrue&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.ContainsTrue<Int32>.ImmutableSortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsTrue<Int32>.Array(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsTrue<Int32>.SortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsTrue<Int32>.Span(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Net.Primitives.Tests.CredentialCacheTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    356.79 ns 491.53 ns 1.38 0.08 True
    255.79 ns 362.27 ns 1.42 0.21 True
    78.30 ns 103.55 ns 1.32 0.36 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Net.Primitives.Tests.CredentialCacheTests*'
    ### Payloads [Baseline]() [Compare]() ### System.Net.Primitives.Tests.CredentialCacheTests.GetCredential_Uri(uriString: "http://name5", uriCount: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Net.Primitives.Tests.CredentialCacheTests.GetCredential_Uri(uriString: "http://notfound", uriCount: 10) #### ETL Files #### Histogram #### JIT Disasms ### System.Net.Primitives.Tests.CredentialCacheTests.GetCredential_Uri(uriString: "http://notfound", uriCount: 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.ComponentModel.Tests.Perf_TypeDescriptorTests

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    176.82 ns 216.35 ns 1.22 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.ComponentModel.Tests.Perf_TypeDescriptorTests*'
    ### Payloads [Baseline]() [Compare]() ### System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.ComponentModel.Tests.SomeEnum)) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Linq.Tests.Perf_OrderBy

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    37.03 ΞΌs 62.96 ΞΌs 1.70 0.02 True
    19.20 ΞΌs 21.13 ΞΌs 1.10 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Linq.Tests.Perf_OrderBy*'
    ### Payloads [Baseline]() [Compare]() ### System.Linq.Tests.Perf_OrderBy.OrderByCustomComparer(NumberOfPeople: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Linq.Tests.Perf_OrderBy.OrderByValueType(NumberOfPeople: 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToStream<CollectionsOfPrimitives>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    793.13 ΞΌs 1.00 ms 1.26 0.11 True
    287.96 ΞΌs 326.22 ΞΌs 1.13 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToStream&lt;CollectionsOfPrimitives&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToStream<CollectionsOfPrimitives>.DataContractJsonSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Memory.Slice<Byte>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.75 ns 3.13 ns 1.78 0.24 True
    1.89 ns 2.95 ns 1.56 0.15 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Slice&lt;Byte&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Memory.Slice<Byte>.MemoryStartLengthSpan #### ETL Files #### Histogram #### JIT Disasms ### System.Memory.Slice<Byte>.ReadOnlyMemoryStartLengthSpan #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.ContainsTrueComparer<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    10.83 ΞΌs 16.85 ΞΌs 1.56 0.09 True
    11.79 ΞΌs 21.84 ΞΌs 1.85 0.34 True

    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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsTrueComparer&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.ContainsTrueComparer<Int32>.SortedSet(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### System.Collections.ContainsTrueComparer<Int32>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Threading.Tests.Perf_Timer

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    97.56 ns 113.24 ns 1.16 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Threading.Tests.Perf_Timer*'
    ### Payloads [Baseline]() [Compare]() ### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Json_ToString<CollectionsOfPrimitives>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    317.56 ΞΌs 349.18 ΞΌs 1.10 0.19 False
    132.07 ΞΌs 144.27 ΞΌs 1.09 0.18 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Json_ToString&lt;CollectionsOfPrimitives&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Json_ToString<CollectionsOfPrimitives>.JsonNet_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Json_ToString<CollectionsOfPrimitives>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_ToStream<Location>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.34 ΞΌs 1.62 ΞΌs 1.21 0.27 True
    839.12 ns 1.26 ΞΌs 1.50 0.16 True
    2.22 ΞΌs 2.46 ΞΌs 1.11 0.21 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_ToStream&lt;Location&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_ToStream<Location>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_ToStream<Location>.DataContractSerializer_BinaryXml_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_ToStream<Location>.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)

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in MicroBenchmarks.Serializers.Xml_ToStream<XmlElement>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    666.49 ns 749.14 ns 1.12 0.08 False
    226.65 ns 294.88 ns 1.30 0.21 True
    123.66 ns 166.52 ns 1.35 0.49 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'MicroBenchmarks.Serializers.Xml_ToStream&lt;XmlElement&gt;*'
    ### Payloads [Baseline]() [Compare]() ### MicroBenchmarks.Serializers.Xml_ToStream<XmlElement>.XmlSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_ToStream<XmlElement>.DataContractSerializer_ #### ETL Files #### Histogram #### JIT Disasms ### MicroBenchmarks.Serializers.Xml_ToStream<XmlElement>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.IterateForEachNonGeneric<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.07 ΞΌs 1.59 ΞΌs 1.48 0.02 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IterateForEachNonGeneric&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.IterateForEachNonGeneric<Int32>.ArrayList(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.Tests.Perf_SortedSet

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.02 ΞΌs 1.32 ΞΌs 1.29 0.33 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Perf_SortedSet*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.Tests.Perf_SortedSet.EnumerateViewBetween #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Globalization.Tests.StringSearch

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    517.05 ns 640.37 ns 1.24 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Globalization.Tests.StringSearch*'
    ### Payloads [Baseline]() [Compare]() ### System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (en-US, OrdinalIgnoreCase, 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 5 months ago

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Tests.Perf_Environment

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    55.94 ns 63.22 ns 1.13 0.11 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Environment*'
    ### Payloads [Baseline]() [Compare]() ### System.Tests.Perf_Environment.GetFolderPath(folder: System, option: 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.CtorFromCollectionNonGeneric<Int32>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    47.35 ΞΌs 62.94 ΞΌs 1.33 0.37 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollectionNonGeneric&lt;Int32&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.CtorFromCollectionNonGeneric<Int32>.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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Benchstone.MDBenchI.MDPuzzle

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    431.20 ms 476.73 ms 1.11 0.39 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.MDBenchI.MDPuzzle*'
    ### Payloads [Baseline]() [Compare]() ### 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)

    Run Information

    Name Value
    Architecture x64
    OS Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.Logging.LoggingOverhead

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    38.55 ns 46.08 ns 1.20 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Logging.LoggingOverhead*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.Logging.LoggingOverhead.TwoArguments_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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.IterateForEachNonGeneric<String>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    4.43 ΞΌs 4.87 ΞΌs 1.10 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IterateForEachNonGeneric&lt;String&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.IterateForEachNonGeneric<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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.Sort<IntStruct>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    12.15 ΞΌs 12.96 ΞΌs 1.07 0.02 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Sort&lt;IntStruct&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.Sort<IntStruct>.LinqOrderByExtension(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.Logging.FormattingOverhead

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    805.90 ns 882.91 ns 1.10 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Logging.FormattingOverhead*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.Logging.FormattingOverhead.FourArguments_EnumerableArgument #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Collections.TryAddGiventSize<String>

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    27.54 ΞΌs 30.90 ΞΌs 1.12 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryAddGiventSize&lt;String&gt;*'
    ### Payloads [Baseline]() [Compare]() ### System.Collections.TryAddGiventSize<String>.ConcurrentDictionary(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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in Microsoft.Extensions.Logging.EventSourceLogger

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.56 ΞΌs 1.75 ΞΌs 1.13 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.Logging.EventSourceLogger*'
    ### Payloads [Baseline]() [Compare]() ### Microsoft.Extensions.Logging.EventSourceLogger.NestedScopes_TwoMessages(HasSubscribers: True, Json: True) #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    1.81 ΞΌs 2.32 ΞΌs 1.29 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument*'
    ### Payloads [Baseline]() [Compare]() ### XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument.LoadXml #### 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 Windows 10.0.22621
    Queue OwlWindows
    Baseline af874399a0de79c9364f3f0e8cebbd0c60e16dfa
    Compare 957ab2f239fa1c425079cdb9eeb483380241dedb
    Diff Diff
    Configs CompilationMode:tiered, RunKind:micro

    Regressions in System.Text.Json.Tests.Perf_Base64

    Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
    51.41 ns 57.59 ns 1.12 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Base64*'
    ### Payloads [Baseline]() [Compare]() ### System.Text.Json.Tests.Perf_Base64.WriteByteArrayAsBase64_NoEscaping(NumberOfBytes: 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)