[Perf] Linux/x64: 15 Improvements on 8/23/2024 11:41:10 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [f402418aaed508c1d77e41b942e3978675183bfc](https://github.com/dotnet/runtime/commit/f402418aaed508c1d77e41b942e3978675183bfc)
Compare | [205adaee20a873243076dee3ef66ad70e0ee563f](https://github.com/dotnet/runtime/commit/205adaee20a873243076dee3ef66ad70e0ee563f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f402418aaed508c1d77e41b942e3978675183bfc...205adaee20a873243076dee3ef66ad70e0ee563f)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Threading.Tests.Perf_CancellationToken

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[RegisterAndUnregister_Serial - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Threading.Tests.Perf_CancellationToken.RegisterAndUnregister_Serial.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.CancellationToken.cs#L20-#L21>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U227TQBB9R+IfVn2xA7m4blRoJCPS0EIhgZIYXhCKNvbEXtiLNbtu4grx7ezaUWgTqfKLvTM+Z65nPQOqSwQB0uhnf8gmBwRyWTKezqFQJIqIlyojwQywlIYJ8B6jLpHKJK9xCGs9yIGmeiAokwfAMSY5M5AYm40wSXxvez70usSjKOyhs0fHoM1nKsDFfOstKm1A9OMcbWAms777rPu3gOvlxKYGzqlhSsbqN8j+HDJm8TiW6TeJO2O5AGSU/69nXsqJkmuWlVhz9Q9v/CX2fpLoL/EMluA9fwo7UaJgTdaZSmHH21AtnuZZ1ycm0x1esATVAwLTIApT+UfEG6Wn/E7UQ+y0wH/UVzJjEtpgbzMVV0U7aF5pllB+i0qoeuItiR+qFbL0PVcrytl97WtDm4fzthmutoXdsJOw081jJU2UlS1grIrd6bEqY0tbGCoK8oak1IBTuB8G4bAXnPfCizi4GAWno/C0fxaeDl+fv3oZBKMgcClga0CmxGkLdKQNJtT419aQKa++llCCK8YVWxudLmHrtW/USil+3MJMSTVWxqJOelaLJ/Z90oJy4zoqEOyzpjZ2G7aTVE2ZTr/PGoLrSpdCUGT3QChmS0G3fj0m10qXvOiQVXUwt+7+vnZ3s7BRClS/7E0/gs5Bl9xEaDeR+g+20/jHd4A0s3HObGH7WGgHCkjcYpKcoiEbZnLi62buDaxLtonipZDRYcaq8euoSWGBhhkOkffOLtv+faqd6SjEl7rjdf4Bj8o8sBIFAAA=>)</li></ul> | 163.93 ns | 118.04 ns | 0.72 | 0.21 | False | | |
|<ul><li>[CreateLinkedTokenSource3 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource3.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.CancellationToken.cs#L39-#L41>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 558.56 ns | 394.52 ns | 0.71 | 0.13 | False | | |
|<ul><li>[CreateRegisterDispose - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Threading.Tests.Perf_CancellationToken.CreateRegisterDispose.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.CancellationToken.cs#L60-#L65>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 293.02 ns | 231.38 ns | 0.79 | 0.10 | False | | |
|<ul><li>[CreateManyRegisterMultipleDispose - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Threading.Tests.Perf_CancellationToken.CreateManyRegisterMultipleDispose.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.CancellationToken.cs#L78-#L98>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 716.62 ns | 484.08 ns | 0.68 | 0.17 | False | | |
|<ul><li>[Cancel - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Threading.Tests.Perf_CancellationToken.Cancel.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.CancellationToken.cs#L23-#L29>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 451.00 ns | 265.10 ns | 0.59 | 0.10 | False | | |
|<ul><li>[CreateLinkedTokenSource2 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource2.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.CancellationToken.cs#L35-#L37>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 361.23 ns | 260.99 ns | 0.72 | 0.17 | False | | |
|<ul><li>[CreateManyRegisterDispose - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Threading.Tests.Perf_CancellationToken.CreateManyRegisterDispose.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.CancellationToken.cs#L67-#L76>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 141.71 ns | 103.16 ns | 0.73 | 0.22 | False | | |
|<ul><li>[CreateLinkedTokenSource1 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource1.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.CancellationToken.cs#L31-#L33>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 229.02 ns | 177.11 ns | 0.77 | 0.09 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_CancellationToken_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_CancellationToken_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_CancellationToken_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_CancellationToken_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_CancellationToken_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_CancellationToken_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_CancellationToken_7.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_CancellationToken_8.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_CancellationToken.html>)

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

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

<details>

### System.Threading.Tests.Perf_CancellationToken.RegisterAndUnregister_Serial

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource3

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tests.Perf_CancellationToken.CreateRegisterDispose

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tests.Perf_CancellationToken.CreateManyRegisterMultipleDispose

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tests.Perf_CancellationToken.Cancel

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource2

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tests.Perf_CancellationToken.CreateManyRegisterDispose

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource1

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [f402418aaed508c1d77e41b942e3978675183bfc](https://github.com/dotnet/runtime/commit/f402418aaed508c1d77e41b942e3978675183bfc)
Compare | [205adaee20a873243076dee3ef66ad70e0ee563f](https://github.com/dotnet/runtime/commit/205adaee20a873243076dee3ef66ad70e0ee563f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f402418aaed508c1d77e41b942e3978675183bfc...205adaee20a873243076dee3ef66ad70e0ee563f)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.CtorFromCollection&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentBag - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Collections.CtorFromCollection(String).ConcurrentBag(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Create/CtorFromCollection.cs#L77-#L78>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U227TQBB9R+IfVnmxDWnrmlDaCFekaQuFBkoS8YIQ2tgTe9FerNl1E1eIb2dsR2nTSpVfbM/onLme8QS4LREUaGdf/GWrHBDYWSlkOoXCsDhmXmqcBneApXZCgbeLOkOuk7zBISztQQ48tQeKC/0IOMIkFw4SR9mY0Mz31kcDr888joo+gi16DtZ95QrqmB+8WWUdqP2xkZK4wmi7P3YGL9Goe9/7mUOhs1OC6aREpGbOeObPxB0M2dvDKLivZVpqAi1FViJvwv30Rt/m3i8W/2OewxK8l89hx0YVQjbWxKSw4a24Vc/zyPVF6HSDVyJB84AgLKjCVf4T4pWx1/JWNQMMOuA/2wudCQ1dsDeZmVdFN2heWZFweUNTN7WnK/FTtUCRfpRmwaW4a3xdaNNo2jXDxboAJFnqRjO7Khobkizg3BSbr11Fzok2c1wV7JSl3EGtbj8Ko8FeeLQXnczDk2EYDcPB/tHhcXQcvnsdhsMwrFPA2oFO2Ywyg42tw4Q7/5IMncrqewkl1MXUxTZG0GdiufSdWRgjn7YwMdqMjCNUb4+02KN3rwPlqu6oQKBnQ23tLuxaUg3l+vrHpCXUXdlSKY50M4xj9lvxtd+MqW6lz14FbFE9mlt/e6v9zSwoSoHmD13lE+gUbCldjLSJ1H+wndY/ugXkGcV5Q4VtY9Ehp4CsXkySc3RsJVzOfNvOvYX12ToxslQ6fpyxav02blMQ0AknIfbOadn056k2Zk1hvraBF/wH/5Ltiw4FAAA=>)</li></ul> | 188.80 μs | 36.50 μs | 0.19 | 0.13 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.CtorFromCollection%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.CtorFromCollection%28String%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollection&lt;String&gt;*'
```

<details>

### System.Collections.CtorFromCollection&lt;String&gt;.ConcurrentBag(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [f402418aaed508c1d77e41b942e3978675183bfc](https://github.com/dotnet/runtime/commit/f402418aaed508c1d77e41b942e3978675183bfc)
Compare | [205adaee20a873243076dee3ef66ad70e0ee563f](https://github.com/dotnet/runtime/commit/205adaee20a873243076dee3ef66ad70e0ee563f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f402418aaed508c1d77e41b942e3978675183bfc...205adaee20a873243076dee3ef66ad70e0ee563f)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.Tests.Add_Remove_SteadyState&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentBag - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Collections.Tests.Add_Remove_SteadyState(Int32).ConcurrentBag(Count%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/AddRemove/AddRemoveSteadyState.cs#L33-#L38>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U227TQBB9R+IfVnmxDWlqnKaiEa5ISwuFBkoS8YJQtfFO4kV7sWbXaVwhvp2xHZVepMov9s7onLme3SlwVyJoMN69+MNuckBgJ6VUYgaFZWnKAmG9Ab+PpfFSQ/AQdYLcZHmDQ1i5/Ry4cPuaS/MIOMEslx4yT9mYNCwMtocHQZ8FHDUdojv0Apz/yjXUMd8H88p50INTqxRxpTVuUAPcYCLE9Qy03cD13FPSau65h3cXxg+TY8KbrESkrk74Ojy1VPuYjd4k0f+qZqUh1EquS+RN4J/B5Nsi+MXSvyzwWELw8jnsqdWFVI01tQJ2vBvu9PM8cn2RRuzwWmZo7xGkA134KnxCvLDuUm10M8qoA/6zOzNraaAL9mptF1XRDZpXTmZcXaHVtvZ0JX6qlijFR2WXXMnbxteFNktmXTOcbQtAEqhp1PNQT40AABe22J0eanNBNJKPLtgxE6SiWudhEicHe/HhXnK0iI/G8WgcHwyGb+NhcjR6HcfjOK5TwNaDEWxOmcGlzmPGfXhOhhGq+l5CCXUxdbGNEfWZXK1Cb5fWqqctTK2xE+sJ1dsjLfbo3+tAIc0DFgj0bait3YVdS6qhXF7+mLaEuitXas1R3gLjuL7WfBs2Y6pb6bNXEVtWj+bWv7u1/d0sKEqB9jfd2SfQGbhS+RRpEyK8t53WP9kA8jXFGVJhd7HoJgtAVi8myzl6diN9zkLXzr2F9dk2s6rUJn2csWr9Lm1TENBLryANPtCy6Q2qdmZNYaFxURD9Aw+jMxkYBQAA>)</li></ul> | 420.09 ns | 95.23 ns | 0.23 | 0.21 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Tests.Add_Remove_SteadyState%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Tests.Add_Remove_SteadyState%28Int32%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Add_Remove_SteadyState&lt;Int32&gt;*'
```

<details>

### System.Collections.Tests.Add_Remove_SteadyState&lt;Int32&gt;.ConcurrentBag(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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [f402418aaed508c1d77e41b942e3978675183bfc](https://github.com/dotnet/runtime/commit/f402418aaed508c1d77e41b942e3978675183bfc)
Compare | [205adaee20a873243076dee3ef66ad70e0ee563f](https://github.com/dotnet/runtime/commit/205adaee20a873243076dee3ef66ad70e0ee563f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f402418aaed508c1d77e41b942e3978675183bfc...205adaee20a873243076dee3ef66ad70e0ee563f)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Threading.Tests.Perf_Lock

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ReaderWriterLockSlimPerf - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Threading.Tests.Perf_Lock.ReaderWriterLockSlimPerf.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.Lock.cs#L15-#L22>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U247TMBB9R+IfrL4kgV6ybbWXSkF0yy4stFDaCB4QWrnJNDHEdjR2ts0K8e3YSVW2rbTKS+IZnzPjmTn2DKgqEDgIrV78IZsUEMh1wbJ4AbkkQUCcWGoBuoeF0IyDc4i6RiqitMIhrFUvBRqrHqdMHAHHGKVMQ6RNNsIEcZ3t+dBpE4ciNwtvjw5B6c+Ug4351lmWSgPvhimawEwkXbutunPA9f1URr+7C+MH/I4mNlrHMmPc7v5PvyjERIo1SwqkmkmhfjjjL6HzkwR/iaOxAOflc9iJ5DnLKmsmY9jxNlTx53nG9YmJeIfnLEL5hMAU8FyX7gnxTqpp9sCrnnkN8B/VjUiYgCbYeSLDMm8GTUvFIprNUXJpPU2JH8oVsvh9Jlc0Y4+Vrwlt0V80zXCzzQGNEkUlk0PhTKRRKWAo893qUIShoS015Tl5Q2KqwQra7fv9Ycc/7/SvQv9qdOaPBpfdi+Hl2fBi8Nr3R75vU8BWg4jJ0mQGFSiNEdXurTFEnJVfCyjAHsYetjK8NmHrtavlSsrstISZFHIstUG1OkaLLfNvNaDc2YpyBPOtqLXdhG0lVVGm02+zmmCrUgXnFNkjEIrJPadbt2qTLaVNXnlkVR71rb2/nu1dL0yUHOUvc7FPoAtQRaYDNJOI3SfTqf3jB0CamDgDc7B9LDQNBSR2MFFKUZMN0ylxVd33GtYm20hmBRfBccay9qugTmGAmukMAuedGbZ5bMqdaSnEFcpzvH/Kds4sAQUAAA==>)</li></ul> | 103.88 ns | 56.16 ns | 0.54 | 0.34 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_Lock_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Threading.Tests.Perf_Lock.html>)

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

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

<details>

### System.Threading.Tests.Perf_Lock.ReaderWriterLockSlimPerf

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [f402418aaed508c1d77e41b942e3978675183bfc](https://github.com/dotnet/runtime/commit/f402418aaed508c1d77e41b942e3978675183bfc)
Compare | [205adaee20a873243076dee3ef66ad70e0ee563f](https://github.com/dotnet/runtime/commit/205adaee20a873243076dee3ef66ad70e0ee563f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f402418aaed508c1d77e41b942e3978675183bfc...205adaee20a873243076dee3ef66ad70e0ee563f)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.Tests.Add_Remove_SteadyState&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentBag - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Collections.Tests.Add_Remove_SteadyState(String).ConcurrentBag(Count%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/AddRemove/AddRemoveSteadyState.cs#L33-#L38>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U227TQBB9R+IfVnmxDWnqpBfUCFekpUChgZJEvCBUbeyJvWgv1uw6jSvEtzNrR6EXqfKLvTM6Z65ndwrcVggKtLMv/rDbAhDYWSVkNoPSsCRhQWacBrePlXZCQfAQdYZcp0WDQ1jZ/QJ4ZvcVF/oRcIJpIRykjrIxoVkYbI4Pgz4LOCo6RDv0Aqz7yhX4mO+CeW0dqMG5kZK4wmg78AA7mGTZzQyUWcPN3FHSeu64g7dzh0Lnp0TQaYVIbZ3xPDw3VPyYHQ1H0f+yZpUm1ErkFfIm8s9g8m0R/GLJXxY4rCB4+Rz23KhSyMaamgy2vFtu1fM8cn0ROtvilUjR3CMIC6p0dfiEeGnslVyrZpZRB/xne6FzoaEL9jo3i7rsBi1qK1Iur9Eo4z1diZ/qJYrsozRLLsVd4+tCm41mXTNcbEpAUqhu5PNQUI0AABem3J4einNBNNKPKtkpy0hGXujhKB4d7sXHe6OTRXwyHg7Hw+PB6ODNUXwYv47jcRz7FLBxoDM2p8xgE+sw5S78QIbOZP29ggp8Mb7Yxoj6TKxWoTNLY+TTFqZGm4lxhOrtkRZ79O91oFz6jkoE+jbU1u7C9pJqKFdXP6YtwXdlK6U4ijtgHPMbxTdhMybfSp+9itiyfjS3/u7a9rezoCglmt90aZ9AZ2Ar6RKkTWThve20/skakOcU54AK28Wim5wBMr+YtODo2K1wBQttO/cW1meb1MhK6eRxxrr126RNQUAnnIQkeE/Lpkeo3pqewkJtoyD6B23WwDkZBQAA>)</li></ul> | 437.44 ns | 116.28 ns | 0.27 | 0.23 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Tests.Add_Remove_SteadyState%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Tests.Add_Remove_SteadyState%28String%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Add_Remove_SteadyState&lt;String&gt;*'
```

<details>

### System.Collections.Tests.Add_Remove_SteadyState&lt;String&gt;.ConcurrentBag(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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [f402418aaed508c1d77e41b942e3978675183bfc](https://github.com/dotnet/runtime/commit/f402418aaed508c1d77e41b942e3978675183bfc)
Compare | [205adaee20a873243076dee3ef66ad70e0ee563f](https://github.com/dotnet/runtime/commit/205adaee20a873243076dee3ef66ad70e0ee563f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f402418aaed508c1d77e41b942e3978675183bfc...205adaee20a873243076dee3ef66ad70e0ee563f)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.CreateAddAndClear&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentBag - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Collections.CreateAddAndClear(String).ConcurrentBag(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L229-#L239>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 191.07 μs | 34.00 μs | 0.18 | 0.14 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.CreateAddAndClear%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.CreateAddAndClear%28String%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndClear&lt;String&gt;*'
```

<details>

### System.Collections.CreateAddAndClear&lt;String&gt;.ConcurrentBag(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [f402418aaed508c1d77e41b942e3978675183bfc](https://github.com/dotnet/runtime/commit/f402418aaed508c1d77e41b942e3978675183bfc)
Compare | [205adaee20a873243076dee3ef66ad70e0ee563f](https://github.com/dotnet/runtime/commit/205adaee20a873243076dee3ef66ad70e0ee563f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f402418aaed508c1d77e41b942e3978675183bfc...205adaee20a873243076dee3ef66ad70e0ee563f)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.CtorFromCollection&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentBag - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Collections.CtorFromCollection(Int32).ConcurrentBag(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Create/CtorFromCollection.cs#L77-#L78>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 177.81 μs | 28.74 μs | 0.16 | 0.17 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.CtorFromCollection%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.CtorFromCollection%28Int32%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollection&lt;Int32&gt;*'
```

<details>

### System.Collections.CtorFromCollection&lt;Int32&gt;.ConcurrentBag(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [f402418aaed508c1d77e41b942e3978675183bfc](https://github.com/dotnet/runtime/commit/f402418aaed508c1d77e41b942e3978675183bfc)
Compare | [205adaee20a873243076dee3ef66ad70e0ee563f](https://github.com/dotnet/runtime/commit/205adaee20a873243076dee3ef66ad70e0ee563f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f402418aaed508c1d77e41b942e3978675183bfc...205adaee20a873243076dee3ef66ad70e0ee563f)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.CreateAddAndClear&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentBag - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Collections.CreateAddAndClear(Int32).ConcurrentBag(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L229-#L239>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 187.19 μs | 31.30 μs | 0.17 | 0.17 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.CreateAddAndClear%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_29_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.CreateAddAndClear%28Int32%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndClear&lt;Int32&gt;*'
```

<details>

### System.Collections.CreateAddAndClear&lt;Int32&gt;.ConcurrentBag(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	f402418aaed508c1d77e41b942e3978675183bfc
Compare	205adaee20a873243076dee3ef66ad70e0ee563f
Diff	Diff
Configs	AOT:true, CompilationMode:wasm, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
RegisterAndUnregister_Serial - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	163.93 ns	118.04 ns	0.72	0.21	False
CreateLinkedTokenSource3 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	558.56 ns	394.52 ns	0.71	0.13	False
CreateRegisterDispose - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	293.02 ns	231.38 ns	0.79	0.10	False
CreateManyRegisterMultipleDispose - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	716.62 ns	484.08 ns	0.68	0.17	False
Cancel - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	451.00 ns	265.10 ns	0.59	0.10	False
CreateLinkedTokenSource2 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	361.23 ns	260.99 ns	0.72	0.17	False
CreateManyRegisterDispose - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	141.71 ns	103.16 ns	0.73	0.22	False
CreateLinkedTokenSource1 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	229.02 ns	177.11 ns	0.77	0.09	False

[Perf] Linux/x64: 15 Improvements on 8/23/2024 11:41:10 PM #40449

Description

Run Information

Improvements in System.Threading.Tests.Perf_CancellationToken

Repro

System.Threading.Tests.Perf_CancellationToken.RegisterAndUnregister_Serial

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource3

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_CancellationToken.CreateRegisterDispose

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_CancellationToken.CreateManyRegisterMultipleDispose

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_CancellationToken.Cancel

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource2

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_CancellationToken.CreateManyRegisterDispose

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource1

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.CtorFromCollection<String>

Repro

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

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.Tests.Add_Remove_SteadyState<Int32>

Repro

System.Collections.Tests.Add_Remove_SteadyState<Int32>.ConcurrentBag(Count: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Threading.Tests.Perf_Lock

Repro

System.Threading.Tests.Perf_Lock.ReaderWriterLockSlimPerf

ETL Files

Histogram

JIT Disasms

Docs

Run Information

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

Repro

System.Collections.Tests.Add_Remove_SteadyState<String>.ConcurrentBag(Count: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.CreateAddAndClear<String>

Repro

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

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.CtorFromCollection<Int32>