[Perf] Regressions on Multiple platforms, 8/8/2024 11:52:00 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
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
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[TryParse3 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Tests.Perf_Version.TryParse3.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Version.cs#L43-#L45>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 36.32 ns | 40.57 ns | 1.12 | 0.16 | False | | |
|<ul><li>[TryParse2 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Tests.Perf_Version.TryParse2.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Version.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> | 26.24 ns | 28.18 ns | 1.07 | 0.14 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Tests.Perf_Version_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Tests.Perf_Version_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Tests.Perf_Version.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.Tests.Perf_Version*'
```

<details>

### System.Tests.Perf_Version.TryParse3

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Version.TryParse2

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
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
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Equals_Chars - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Perf_Ascii.Equals_Chars(Size%3a%20128).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encoding/Perf.Ascii.cs#L47-#L49>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.10 ns | 10.19 ns | 1.26 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Perf_Ascii_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Perf_Ascii.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.Text.Perf_Ascii*'
```

<details>

### System.Text.Perf_Ascii.Equals_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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Buffers.Tests.SearchValuesByteTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[IndexOfAnyExcept - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Buffers.Tests.SearchValuesByteTests.IndexOfAnyExcept(Values%3a%20%22abcdefABCDEF0123456789%c3%9c%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/SearchValuesByteTests.cs#L55-#L56>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.04 ns | 10.56 ns | 1.31 | 0.16 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Buffers.Tests.SearchValuesByteTests_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Buffers.Tests.SearchValuesByteTests.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.Buffers.Tests.SearchValuesByteTests*'
```

<details>

### System.Buffers.Tests.SearchValuesByteTests.IndexOfAnyExcept(Values: "abcdefABCDEF0123456789Ü")

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Xml.Tests.Perf_XmlConvert

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[DateTime_ToString_Local - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Xml.Tests.Perf_XmlConvert.DateTime_ToString_Local.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Private.Xml/Perf.XmlConvert.cs#L20-#L22>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 166.98 ns | 185.41 ns | 1.11 | 0.08 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Xml.Tests.Perf_XmlConvert_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Xml.Tests.Perf_XmlConvert.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.Xml.Tests.Perf_XmlConvert*'
```

<details>

### System.Xml.Tests.Perf_XmlConvert.DateTime_ToString_Local

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in PerfLabTests.LowLevelPerf

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[StaticDelegate - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/PerfLabTests.LowLevelPerf.StaticDelegate.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L283-#L290>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 196.99 μs | 218.85 μs | 1.11 | 0.02 | False | | |
|<ul><li>[ClassVirtualMethod - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/PerfLabTests.LowLevelPerf.ClassVirtualMethod.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L173-#L184>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 109.61 μs | 131.62 μs | 1.20 | 0.04 | False | | |
|<ul><li>[InterfaceInterfaceMethodLongHierarchy - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/PerfLabTests.LowLevelPerf.InterfaceInterfaceMethodLongHierarchy.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L141-#L148>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 262.93 μs | 302.78 μs | 1.15 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/PerfLabTests.LowLevelPerf_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/PerfLabTests.LowLevelPerf_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/PerfLabTests.LowLevelPerf_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/PerfLabTests.LowLevelPerf.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 'PerfLabTests.LowLevelPerf*'
```

<details>

### PerfLabTests.LowLevelPerf.StaticDelegate

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.LowLevelPerf.ClassVirtualMethod

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.LowLevelPerf.InterfaceInterfaceMethodLongHierarchy

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.Perf_SubstringFrozenDictionary

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[TryGetValue_True_FrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Perf_SubstringFrozenDictionary.TryGetValue_True_FrozenDictionary(Count%3a%20100).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TMBR9R+I/+C0JZG26lY1VCqLrPoGi0ka8IFS5yW1j5I/o2t6aCvHbsdOqrJ2E8mLZ1+ece3x1r8dAtUUQII1+9Zs8lYBArizjxRQqRdKUBIUyEkwXrTRMQHCIukIq87LBISx1twRa6K6gTB4Bh5iXzEBuXDbCJAmD9Xk/iElAUbhNtEdnoM1XKsBrfgxmtTYgOiPFueMyJXVnAricz+xCG2RydYtqA/KaNZcU606G9R2Y75RbmGfolmNEOFLuKQPSS5Lon8mplSMll2xlkTZ5fgQjJSrGm9NYFRD8JOkfEhjm4EXw+n9MF/rMZLFjCJajekZgGkRl6vAFcahM1AL2oPQX/iiasrbBf9I3csUktMF64Ta4sZKqpV0PfZAGsEJwaxvKZKWyumpleFLWmuWUT1AJ5SNtiff1Allxx9WCcrZpYm1o09Np2ww36wrQjYxs+vmww5seBMxUtdsdTkvmaDNDRUU+kIIa8JMXnian/ZPk/KR3liUXg3fvB71+J+lfXlwmvbdJMnDt7ES0FYIi2wChuJoLug4bQe8gJm8isqiPMsT7iYt9K3+zYMHpVKh+uYl7AZ6Cttyk6FwX4bOXbOPDR0C6ckpnUUwaKS+c3iIDWfB6H/HFag7eMro7QOLfmJcUDXlipiShdsUDne45MVnnilsh02NP9Tau060JBzTMcEiDa1c698fUu6OnkFDqyMd0xZlJ6Rp09BftyzyOBQUAAA==>)</li></ul> | 513.41 ns | 566.84 ns | 1.10 | 0.12 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Perf_SubstringFrozenDictionary_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Perf_SubstringFrozenDictionary.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.Perf_SubstringFrozenDictionary*'
```

<details>

### System.Collections.Perf_SubstringFrozenDictionary.TryGetValue_True_FrozenDictionary(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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.IndexerSet&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Dictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.IndexerSet(String).Dictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Indexer/IndexerSet.cs#L86-#L94>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TQBB8R+I/3JttcBMnTZoqwhVp2kKAoBDnDSF0sbf2ofuw9s6tXSF+O3dOFJpUQn6xbvdmZudWu14C1RWCAGn0q9/ksQAEcl0xnq2hVCSOiZcpI8H0sZKGCfCOUddIZVq0OIR73S+AZrovKJMnwBmmBTOQGluNMEl8r74YeSHxKAp7CA7oDWjzlQpwmu+9pNEGRG+uOLdcpqTuLWQGNWAC5l1ikMn8qnfD2juKjZ+wJ5iS8WAY/DOwruRcyXuWV0hbje/eXImS8TZaqgy8HyT+QzzDLDzzXv+PaVOfmcz2DMFSVM8ITIMoTeO/IM6UCTrAFkp/4Q+ibVkX/Cd9K3MmoQvWCXfBLZVUHe066EIawBLBfrtQVrnaNGUnw6ui0SylfIVKKJfpSvzYbJFlH7jaUs6e2lwX2nq47lrhti4B7TrIdlaPp3eu7KoAblS5Px1vwsbSEkNFSa5IRg24rfKH0XB0Fl2cDc430WQ6vpyOh71oMrqcDAZvo2gaRa6EroSgaAecUMx/Clr7raBzEJI3Adk2JxXCwzaFbpS/VVCB1SlR/bLb9AK8Bl1xE6N1nfnPXrLLzx4AaW6VzoOQtFJOOL5DBjLjzSHjmtUGzjLaO0Di3pgWFA15ZKYgvrbNAx0fOCGpU8UrIeNTT80ur+OdCQs0zHCIvRvbOvv/aPahoxBf6sDldMmZiWkNOvgLD8BL4+EEAAA=>)</li></ul> | 8.75 μs | 9.50 μs | 1.09 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSet%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSet%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.IndexerSet&lt;String&gt;*'
```

<details>

### System.Collections.IndexerSet&lt;String&gt;.Dictionary(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 | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
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
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20JavaScript%2cno%20escaping%20required%2c512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXY/TMBB8R+I/+C0J5Nr0gwoqBdErB9xBUWmLeEDo5Cbbxii2w3rTS06I346dVuXak1BeIns8MzteeTMDbkoECYrMk9/sLgMEdlmKPF1AoVkcMy/VpIC6WCoSErxT1iVylWQND2Fjuhnw1HQlF+qMOMEkEwQJ2WpMKOZ71WjohczjKO0iOLJXYOgzl+A833jL2hDIzgoq6lypRKdCbU3nG6wtZMh05oCb2+YA0OwZ8JU2vZHPcVs21xqzG77jywRFQaHSDEzCC2vDEH6VAiENX/T6wb+4i1JNtdqIbYmchFbmuzfVshB5s5vZAt4PFv9hHglLT72n/1Na6KNQ6UEhRYL6gUAYkAXV/iPhRFPQgnatzad8J5sGt+HfmCu1FQracJ1xG95MK90yrqNeKwIsEOy3jWS+1au6aBV4ntVGJDyfo5baIW2FH+o1ivR9rtc8F/cN1ka26C/aVriqCkA7PKp52advfartYAGudHFYnc7NysqWxGXBXrOUE7gZ9PtRf3gRjS56g1X0chxF4/6wM4x6w/6rwXO7iyJXwpRSchT3wOwo3Epe+Y2hSxCyZwFb12cVwuPshe4pfymhBOtToP5p5/YReQGmzClGmzr1H9xkj092gHxrnQZByBorZxy/QwEqzesj4prVbFxktGeAzN0xyTgSuxOUMd/Y5oGJj5qQVYnOS6ni80z1HjfxPoQlkqAcYu+tbZ3929SHrZMwX5nAYabIBcW8AhP8BcI6FWgPBQAA>)</li></ul> | 48.20 ns | 55.08 ns | 1.14 | 0.08 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders.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.Text.Encodings.Web.Tests.Perf_Encoders*'
```

<details>

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.Tests.Perf_BitArray

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[BitArrayXor - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Tests.Perf_BitArray.BitArrayXor(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Perf.BitArray.cs#L105-#L106>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TQBB8R+I/3JttcBM3TSMayYgkFCgQFJI8ICFUXexNvOg+rL1zG1eI386dE0KTSsgv1t14Zna82vUUuKkIJChrnv1i9wUQsHGFIp9DqVmasiDXVoHtUqUsSgiOWWPiKisaHsHadAvguelKjuqEOKKsQAuZddUYKhYG20E/iFnASbpDdGAvwdgvXIL3fBMsamNBdiZaCKdFrUzHE0xnBrS+HaMdEfG68/fwTVO4wAcYssvzXvQvwrxSE63WuKmINy7fg4mWJYrmNtU5BD9Y+psFFh09D57/T+mgT6jyvUJiRvqRAA3I0tbhE+FI26gF7Uabz+JONk1rw/9ortUGFbTheuM2vKlWumVcT71RFqgkcM82ktlGL+uyVeBZURvMuJiRltojbYUf6hVh/l7oFRf40GBtZPPevG2F620J5BZCNdN6PL8T7ZYFaKnL/el4F5ZOtrBcluw1y7kFv1dhL+n1z5LB2fnFMnk1THrDpN+5Oh/0B1eXL5NkmCS+hKmk5OQGnHHa3Eq+DRtDnyBmLyK2qk8qxId9iv0of62gAudTkv7p9ukJeQ6mEjYllzoPH33JDh/dAfGNc7qIYtZYeeP0HSGoXNQHxDerufjI5N4BMf+NWcHJsnu0BQuNax6Y9KCJ2TbTopIqPc1U73CT7kI4okUrIA3euta5P0i9v3oJC5WJPGZKgTblWzDRH5IeSa/jBAAA>)</li></ul> | 9.98 ns | 11.46 ns | 1.15 | 0.28 | False | | |
|<ul><li>[BitArrayAnd - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Tests.Perf_BitArray.BitArrayAnd(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Perf.BitArray.cs#L99-#L100>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.99 ns | 11.91 ns | 1.19 | 0.30 | False | | |
|<ul><li>[BitArrayOr - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Tests.Perf_BitArray.BitArrayOr(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Perf.BitArray.cs#L102-#L103>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.13 ns | 11.26 ns | 1.11 | 0.33 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Tests.Perf_BitArray_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Tests.Perf_BitArray_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Tests.Perf_BitArray_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Tests.Perf_BitArray.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.Perf_BitArray*'
```

<details>

### System.Collections.Tests.Perf_BitArray.BitArrayXor(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Tests.Perf_BitArray.BitArrayAnd(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Tests.Perf_BitArray.BitArrayOr(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 | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Memory.Span&lt;Char&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[BinarySearch - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Memory.Span(Char).BinarySearch(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L107-#L108>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.69 ns | 5.91 ns | 1.26 | 0.07 | False | | |
|<ul><li>[BinarySearch - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Memory.Span(Char).BinarySearch(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L107-#L108>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 7.49 ns | 9.33 ns | 1.25 | 0.08 | False | | |
|<ul><li>[Fill - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Memory.Span(Char).Fill(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L43-#L44>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 15.67 ns | 22.77 ns | 1.45 | 0.25 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Memory.Span%28Char%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Memory.Span%28Char%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Memory.Span%28Char%29_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Memory.Span%28Char%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.Memory.Span&lt;Char&gt;*'
```

<details>

### System.Memory.Span&lt;Char&gt;.BinarySearch(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.BinarySearch(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.Fill(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 | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
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
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[StaticMethod4_int_string_struct_class - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Reflection.Invoke.StaticMethod4_int_string_struct_class.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/System.Reflection/Invoke.cs#L148-#L155>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 28.82 ns | 31.84 ns | 1.11 | 0.13 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Reflection.Invoke_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Reflection.Invoke.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.Reflection.Invoke*'
```

<details>

### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Buffers.Tests.SearchValuesCharTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[LastIndexOfAnyExcept - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Buffers.Tests.SearchValuesCharTests.LastIndexOfAnyExcept(Values%3a%20%22abcdefABCDEF0123456789%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/SearchValuesCharTests.cs#L60-#L61>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.19 ns | 7.37 ns | 1.19 | 0.33 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Buffers.Tests.SearchValuesCharTests_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Buffers.Tests.SearchValuesCharTests.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.Buffers.Tests.SearchValuesCharTests*'
```

<details>

### System.Buffers.Tests.SearchValuesCharTests.LastIndexOfAnyExcept(Values: "abcdefABCDEF0123456789")

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.TryGetValueFalse&lt;Int32, Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.TryGetValueFalse(Int32%2c%20Int32).ConcurrentDictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/TryGetValue/TryGetValueFalse.cs#L99-#L108>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 833.19 ns | 1.04 μs | 1.25 | 0.21 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueFalse%28Int32%2C%20Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueFalse%28Int32%2C%20Int32%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.TryGetValueFalse&lt;Int32, Int32&gt;*'
```

<details>

### System.Collections.TryGetValueFalse&lt;Int32, Int32&gt;.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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.IndexerSet&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Dictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.IndexerSet(Int32).Dictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Indexer/IndexerSet.cs#L86-#L94>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.49 μs | 2.94 μs | 1.18 | 0.10 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSet%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSet%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.IndexerSet&lt;Int32&gt;*'
```

<details>

### System.Collections.IndexerSet&lt;Int32&gt;.Dictionary(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 | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22The%22%2c%20Options%3a%20None).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Industry.cs#L193-#L195>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 87.28 μs | 105.50 μs | 1.21 | 0.23 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.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.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock*'
```

<details>

### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "The", 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [44b6b2ae056092d7759b068a9661b86627ec1024](https://github.com/dotnet/runtime/commit/44b6b2ae056092d7759b068a9661b86627ec1024)
Compare | [48aa31535f0e5f318f061eb6f8ad4f25611e6133](https://github.com/dotnet/runtime/commit/48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Diff | [Diff](https://github.com/dotnet/runtime/compare/44b6b2ae056092d7759b068a9661b86627ec1024...48aa31535f0e5f318f061eb6f8ad4f25611e6133)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.Perf_Frozen&lt;Int16&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Contains_True - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Perf_Frozen(Int16).Contains_True(Count%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Frozen/Perf_Frozen.cs#L96-#L105>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.40 μs | 1.65 μs | 1.18 | 0.25 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Perf_Frozen%28Int16%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_13_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Perf_Frozen%28Int16%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.Perf_Frozen&lt;Int16&gt;*'
```

<details>

### System.Collections.Perf_Frozen&lt;Int16&gt;.Contains_True(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>

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	44b6b2ae056092d7759b068a9661b86627ec1024
Compare	48aa31535f0e5f318f061eb6f8ad4f25611e6133
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TryParse3 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	36.32 ns	40.57 ns	1.12	0.16	False
TryParse2 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	26.24 ns	28.18 ns	1.07	0.14	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
StaticDelegate - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	196.99 μs	218.85 μs	1.11	0.02	False
ClassVirtualMethod - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	109.61 μs	131.62 μs	1.20	0.04	False
InterfaceInterfaceMethodLongHierarchy - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	262.93 μs	302.78 μs	1.15	0.04	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
BitArrayXor - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.98 ns	11.46 ns	1.15	0.28	False
BitArrayAnd - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.99 ns	11.91 ns	1.19	0.30	False
BitArrayOr - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.13 ns	11.26 ns	1.11	0.33	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
BinarySearch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.69 ns	5.91 ns	1.26	0.07	False
BinarySearch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	7.49 ns	9.33 ns	1.25	0.08	False
Fill - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	15.67 ns	22.77 ns	1.45	0.25	False

[Perf] Regressions on Multiple platforms, 8/8/2024 11:52:00 PM #106345

Description

performanceautofileropenedon Aug 13, 2024

Run Information

Regressions in System.Tests.Perf_Version

Repro

System.Tests.Perf_Version.TryParse3

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Version.TryParse2

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Regressions in System.Text.Perf_Ascii

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System.Text.Perf_Ascii.Equals_Chars(Size: 128)

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Regressions in System.Buffers.Tests.SearchValuesByteTests

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System.Buffers.Tests.SearchValuesByteTests.IndexOfAnyExcept(Values: "abcdefABCDEF0123456789Ü")

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Regressions in System.Xml.Tests.Perf_XmlConvert

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System.Xml.Tests.Perf_XmlConvert.DateTime_ToString_Local

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Regressions in PerfLabTests.LowLevelPerf

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PerfLabTests.LowLevelPerf.StaticDelegate

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PerfLabTests.LowLevelPerf.ClassVirtualMethod

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PerfLabTests.LowLevelPerf.InterfaceInterfaceMethodLongHierarchy

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Regressions in System.Collections.Perf_SubstringFrozenDictionary

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System.Collections.Perf_SubstringFrozenDictionary.TryGetValue_True_FrozenDictionary(Count: 100)

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Regressions in System.Collections.IndexerSet<String>

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

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

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

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performanceautofiler
openedon Aug 13, 2024