[Perf] Linux/x64: 76 Improvements on 9/22/2025 12:29:28 AM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Buffers.Tests.RentReturnArrayPoolTests&lt;Byte&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SingleSerial - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Buffers.Tests.RentReturnArrayPoolTests(Byte).SingleSerial(RentalSize%3a%204096%2c%20ManipulateArray%3a%20False%2c%20Async%3a%20False%2c%20UseSharedPool%3a%20False).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/ArrayPoolTests.cs#L48-#L60>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 20.34 ns | 17.14 ns | 0.84 | 0.11 | False | | |
|<ul><li>[SingleParallel - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Buffers.Tests.RentReturnArrayPoolTests(Byte).SingleParallel(RentalSize%3a%204096%2c%20ManipulateArray%3a%20False%2c%20Async%3a%20False%2c%20UseSharedPool%3a%20False).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/ArrayPoolTests.cs#L62-#L81>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.39 μs | 4.05 μs | 0.92 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Buffers.Tests.RentReturnArrayPoolTests%28Byte%29_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Buffers.Tests.RentReturnArrayPoolTests%28Byte%29_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Buffers.Tests.RentReturnArrayPoolTests%28Byte%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.Buffers.Tests.RentReturnArrayPoolTests&lt;Byte&gt;*'
```

<details>

### System.Buffers.Tests.RentReturnArrayPoolTests&lt;Byte&gt;.SingleSerial(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: False)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Buffers.Tests.RentReturnArrayPoolTests&lt;Byte&gt;.SingleParallel(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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Memory.ReadOnlySpan

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[IndexOfString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Memory.ReadOnlySpan.IndexOfString(input%3a%20%22More%20Test%27s%22%2c%20value%3a%20%22Tests%22%2c%20comparisonType%3a%20OrdinalIgnoreCase).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/ReadOnlySpan.cs#L45-#L65>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 11.11 ns | 10.06 ns | 0.91 | 0.01 | False | | |
|<ul><li>[IndexOfString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Memory.ReadOnlySpan.IndexOfString(input%3a%20%22StrIng%22%2c%20value%3a%20%22string%22%2c%20comparisonType%3a%20OrdinalIgnoreCase).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/ReadOnlySpan.cs#L45-#L65>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.67 ns | 7.58 ns | 0.87 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Memory.ReadOnlySpan_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Memory.ReadOnlySpan_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Memory.ReadOnlySpan.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.ReadOnlySpan*'
```

<details>

### System.Memory.ReadOnlySpan.IndexOfString(input: "More Test's", value: "Tests", comparisonType: OrdinalIgnoreCase)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.ReadOnlySpan.IndexOfString(input: "StrIng", value: "string", comparisonType: OrdinalIgnoreCase)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in LinqBenchmarks

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Order00ManualX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/LinqBenchmarks.Order00ManualX.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Linq/Linq.cs#L350-#L364>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 66.38 ms | 43.64 ms | 0.66 | 0.29 | False | | |
|<ul><li>[Where01LinqMethodNestedX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/LinqBenchmarks.Where01LinqMethodNestedX.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Linq/Linq.cs#L236-#L252>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 184.60 ms | 131.10 ms | 0.71 | 0.09 | False | | |
|<ul><li>[Order00LinqQueryX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/LinqBenchmarks.Order00LinqQueryX.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Linq/Linq.cs#L320-#L333>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 31.34 ms | 27.41 ms | 0.87 | 0.01 | False | | |
|<ul><li>[Order00LinqMethodX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/LinqBenchmarks.Order00LinqMethodX.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Linq/Linq.cs#L335-#L348>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 31.33 ms | 27.00 ms | 0.86 | 0.00 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/LinqBenchmarks_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/LinqBenchmarks_002.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/LinqBenchmarks_003.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/LinqBenchmarks_004.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/LinqBenchmarks.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 'LinqBenchmarks*'
```

<details>

### LinqBenchmarks.Order00ManualX

#### ETL Files

#### Histogram

#### JIT Disasms

### LinqBenchmarks.Where01LinqMethodNestedX

#### ETL Files

#### Histogram

#### JIT Disasms

### LinqBenchmarks.Order00LinqQueryX

#### ETL Files

#### Histogram

#### JIT Disasms

### LinqBenchmarks.Order00LinqMethodX

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Tests.Perf_Byte

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[TryParse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Tests.Perf_Byte.TryParse(value%3a%20%220%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Byte.cs#L27-#L29>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.12 ns | 5.03 ns | 0.82 | 0.01 | False | | |
|<ul><li>[TryParse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Tests.Perf_Byte.TryParse(value%3a%20%22255%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Byte.cs#L27-#L29>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.29 ns | 7.20 ns | 0.87 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Byte_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Byte_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Byte.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_Byte*'
```

<details>

### System.Tests.Perf_Byte.TryParse(value: "0")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Byte.TryParse(value: "255")

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Cache

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[IsMatch - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Text.RegularExpressions.Tests.Perf_Regex_Cache.IsMatch(total%3a%2040000%2c%20unique%3a%201600%2c%20cacheSize%3a%2015).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Cache.cs#L37-#L53>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 71.55 ms | 63.85 ms | 0.89 | 0.09 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Cache_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Cache.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_Cache*'
```

<details>

### System.Text.RegularExpressions.Tests.Perf_Regex_Cache.IsMatch(total: 40000, unique: 1600, cacheSize: 15)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Tests.Perf_Int16

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[TryParse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Tests.Perf_Int16.TryParse(value%3a%20%220%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int16.cs#L29-#L32>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.39 ns | 5.30 ns | 0.83 | 0.02 | False | | |
|<ul><li>[ToString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Tests.Perf_Int16.ToString(value%3a%20-32768).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int16.cs#L34-#L37>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.83 ns | 9.80 ns | 0.90 | 0.11 | False | | |
|<ul><li>[TryParse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Tests.Perf_Int16.TryParse(value%3a%20%22-32768%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int16.cs#L29-#L32>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.23 ns | 9.13 ns | 0.89 | 0.10 | False | | |
|<ul><li>[Parse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Tests.Perf_Int16.Parse(value%3a%20%22-32768%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int16.cs#L24-#L27>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.46 ns | 9.14 ns | 0.87 | 0.15 | False | | |
|<ul><li>[Parse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Tests.Perf_Int16.Parse(value%3a%20%2232767%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int16.cs#L24-#L27>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.03 ns | 8.87 ns | 0.88 | 0.13 | False | | |
|<ul><li>[TryParse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Tests.Perf_Int16.TryParse(value%3a%20%2232767%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int16.cs#L29-#L32>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.50 ns | 8.85 ns | 0.84 | 0.11 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Int16_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Int16_002.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Int16_003.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Int16_004.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Int16_005.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Int16_006.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Tests.Perf_Int16.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_Int16*'
```

<details>

### System.Tests.Perf_Int16.TryParse(value: "0")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Int16.ToString(value: -32768)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Int16.TryParse(value: "-32768")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Int16.Parse(value: "-32768")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Int16.Parse(value: "32767")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Int16.TryParse(value: "32767")

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Threading.Tasks.ValueTaskPerfTest

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[CreateAndAwait_FromCompletedValueTaskSource_ConfigureAwait - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromCompletedValueTaskSource_ConfigureAwait.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading.Tasks.Extensions/Perf.ValueTask.cs#L76-#L81>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 11.86 ns | 8.44 ns | 0.71 | 0.19 | False | | |
|<ul><li>[Copy_PassAsArgumentAndReturn_FromValueTaskSource - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Threading.Tasks.ValueTaskPerfTest.Copy_PassAsArgumentAndReturn_FromValueTaskSource.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading.Tasks.Extensions/Perf.ValueTask.cs#L114-#L115>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.72 ns | 3.79 ns | 0.56 | 0.05 | False | | |
|<ul><li>[CreateAndAwait_FromCompletedTask_ConfigureAwait - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromCompletedTask_ConfigureAwait.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading.Tasks.Extensions/Perf.ValueTask.cs#L64-#L68>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.14 ns | 6.91 ns | 0.85 | 0.14 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Threading.Tasks.ValueTaskPerfTest_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Threading.Tasks.ValueTaskPerfTest_002.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Threading.Tasks.ValueTaskPerfTest_003.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Threading.Tasks.ValueTaskPerfTest.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.Tasks.ValueTaskPerfTest*'
```

<details>

### System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromCompletedValueTaskSource_ConfigureAwait

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tasks.ValueTaskPerfTest.Copy_PassAsArgumentAndReturn_FromValueTaskSource

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromCompletedTask_ConfigureAwait

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Reflection.Invoke

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[StaticMethod5_ByRefParams_int_string_struct_class_bool_MethodInvoker - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Reflection.Invoke.StaticMethod5_ByRefParams_int_string_struct_class_bool_MethodInvoker.html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 133.68 ns | 122.44 ns | 0.92 | 0.16 | False | | |
|<ul><li>[StaticMethod4_ByRefParams_int_string_struct_class_MethodInvoker - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Reflection.Invoke.StaticMethod4_ByRefParams_int_string_struct_class_MethodInvoker.html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 83.47 ns | 72.94 ns | 0.87 | 0.26 | False | | |
|<ul><li>[Property_Get_int - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Reflection.Invoke.Property_Get_int.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/System.Reflection/Invoke.cs#L339-#L346>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.45 ns | 9.43 ns | 0.90 | 0.18 | False | | |
|<ul><li>[StaticMethod4_ByRefParams_int_string_struct_class - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Reflection.Invoke.StaticMethod4_ByRefParams_int_string_struct_class.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/System.Reflection/Invoke.cs#L214-#L221>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 96.06 ns | 87.48 ns | 0.91 | 0.19 | False | | |
|<ul><li>[Field_SetStatic_class - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Reflection.Invoke.Field_SetStatic_class.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/System.Reflection/Invoke.cs#L457-#L464>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 14.30 ns | 12.53 ns | 0.88 | 0.26 | False | | |
|<ul><li>[Property_Set_class - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Reflection.Invoke.Property_Set_class.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/System.Reflection/Invoke.cs#L366-#L373>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.97 ns | 7.63 ns | 0.85 | 0.04 | False | | |
|<ul><li>[Field_Set_class - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Reflection.Invoke.Field_Set_class.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/System.Reflection/Invoke.cs#L448-#L455>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 14.60 ns | 11.84 ns | 0.81 | 0.26 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Reflection.Invoke_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Reflection.Invoke_002.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Reflection.Invoke_003.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Reflection.Invoke_004.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Reflection.Invoke_005.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Reflection.Invoke_006.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Reflection.Invoke_007.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/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.StaticMethod5_ByRefParams_int_string_struct_class_bool_MethodInvoker

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Reflection.Invoke.StaticMethod4_ByRefParams_int_string_struct_class_MethodInvoker

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Reflection.Invoke.Property_Get_int

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Reflection.Invoke.StaticMethod4_ByRefParams_int_string_struct_class

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Reflection.Invoke.Field_SetStatic_class

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Reflection.Invoke.Property_Set_class

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Reflection.Invoke.Field_Set_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 | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Numerics.Tests.Perf_Matrix3x2

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[CreateRotationBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Numerics.Tests.Perf_Matrix3x2.CreateRotationBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_Matrix3x2.cs#L51-#L52>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.42 ns | 0.32 ns | 0.09 | 0.02 | False | | |
|<ul><li>[CreateRotationWithCenterBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Numerics.Tests.Perf_Matrix3x2.CreateRotationWithCenterBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_Matrix3x2.cs#L54-#L55>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.69 ns | 0.17 ns | 0.05 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_Matrix3x2_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_Matrix3x2_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_Matrix3x2.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.Numerics.Tests.Perf_Matrix3x2*'
```

<details>

### System.Numerics.Tests.Perf_Matrix3x2.CreateRotationBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Perf_Matrix3x2.CreateRotationWithCenterBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | ViperUbuntu
Baseline | [843b197d1b3ab286aec45463d2421c8b8b0c894c](https://github.com/dotnet/runtime/commit/843b197d1b3ab286aec45463d2421c8b8b0c894c)
Compare | [171bbb1de92f1e4e31b3aaf46054185eb88bb117](https://github.com/dotnet/runtime/commit/171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Diff | [Diff](https://github.com/dotnet/runtime/compare/843b197d1b3ab286aec45463d2421c8b8b0c894c...171bbb1de92f1e4e31b3aaf46054185eb88bb117)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.Tests.Perf_PriorityQueue&lt;Int32, Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[K_Max_Elements - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Collections.Tests.Perf_PriorityQueue(Int32%2c%20Int32).K_Max_Elements(Size%3a%20100).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/PriorityQueue/Perf_PriorityQueue.cs#L85-#L108>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 178.05 ns | 166.06 ns | 0.93 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Collections.Tests.Perf_PriorityQueue%28Int32%2C%20Int32%29_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_23_2025/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Improvement/System.Collections.Tests.Perf_PriorityQueue%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.Tests.Perf_PriorityQueue&lt;Int32, Int32&gt;*'
```

<details>

### System.Collections.Tests.Perf_PriorityQueue&lt;Int32, Int32&gt;.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)

</details>

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	ViperUbuntu
Baseline	843b197d1b3ab286aec45463d2421c8b8b0c894c
Compare	171bbb1de92f1e4e31b3aaf46054185eb88bb117
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SingleSerial - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	20.34 ns	17.14 ns	0.84	0.11	False
SingleParallel - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.39 μs	4.05 μs	0.92	0.04	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IndexOfString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.11 ns	10.06 ns	0.91	0.01	False
IndexOfString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.67 ns	7.58 ns	0.87	0.01	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Order00ManualX - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	66.38 ms	43.64 ms	0.66	0.29	False
Where01LinqMethodNestedX - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	184.60 ms	131.10 ms	0.71	0.09	False
Order00LinqQueryX - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	31.34 ms	27.41 ms	0.87	0.01	False
Order00LinqMethodX - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	31.33 ms	27.00 ms	0.86	0.00	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TryParse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.12 ns	5.03 ns	0.82	0.01	False
TryParse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.29 ns	7.20 ns	0.87	0.03	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
TryParse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.39 ns	5.30 ns	0.83	0.02	False
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.83 ns	9.80 ns	0.90	0.11	False
TryParse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.23 ns	9.13 ns	0.89	0.10	False
Parse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.46 ns	9.14 ns	0.87	0.15	False
Parse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.03 ns	8.87 ns	0.88	0.13	False
TryParse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.50 ns	8.85 ns	0.84	0.11	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
CreateAndAwait_FromCompletedValueTaskSource_ConfigureAwait - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.86 ns	8.44 ns	0.71	0.19	False
Copy_PassAsArgumentAndReturn_FromValueTaskSource - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.72 ns	3.79 ns	0.56	0.05	False
CreateAndAwait_FromCompletedTask_ConfigureAwait - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.14 ns	6.91 ns	0.85	0.14	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
StaticMethod5_ByRefParams_int_string_struct_class_bool_MethodInvoker - Duration of single invocation ADX - Test Multi Config Graph	133.68 ns	122.44 ns	0.92	0.16	False
StaticMethod4_ByRefParams_int_string_struct_class_MethodInvoker - Duration of single invocation ADX - Test Multi Config Graph	83.47 ns	72.94 ns	0.87	0.26	False
Property_Get_int - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.45 ns	9.43 ns	0.90	0.18	False
StaticMethod4_ByRefParams_int_string_struct_class - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	96.06 ns	87.48 ns	0.91	0.19	False
Field_SetStatic_class - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	14.30 ns	12.53 ns	0.88	0.26	False
Property_Set_class - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.97 ns	7.63 ns	0.85	0.04	False
Field_Set_class - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	14.60 ns	11.84 ns	0.81	0.26	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
CreateRotationBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.42 ns	0.32 ns	0.09	0.02	False
CreateRotationWithCenterBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.69 ns	0.17 ns	0.05	0.04	False

[Perf] Linux/x64: 76 Improvements on 9/22/2025 12:29:28 AM +00:00 #62740

Description

Run Information

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

Repro

System.Buffers.Tests.RentReturnArrayPoolTests<Byte>.SingleSerial(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: False)

ETL Files

Histogram

JIT Disasms

System.Buffers.Tests.RentReturnArrayPoolTests<Byte>.SingleParallel(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: False)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Memory.ReadOnlySpan

Repro

System.Memory.ReadOnlySpan.IndexOfString(input: "More Test's", value: "Tests", comparisonType: OrdinalIgnoreCase)

ETL Files

Histogram

JIT Disasms

System.Memory.ReadOnlySpan.IndexOfString(input: "StrIng", value: "string", comparisonType: OrdinalIgnoreCase)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in LinqBenchmarks

Repro

LinqBenchmarks.Order00ManualX

ETL Files

Histogram

JIT Disasms

LinqBenchmarks.Where01LinqMethodNestedX

ETL Files

Histogram

JIT Disasms

LinqBenchmarks.Order00LinqQueryX

ETL Files

Histogram

JIT Disasms

LinqBenchmarks.Order00LinqMethodX

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Tests.Perf_Byte

Repro

System.Tests.Perf_Byte.TryParse(value: "0")

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Byte.TryParse(value: "255")

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Cache

Repro

System.Text.RegularExpressions.Tests.Perf_Regex_Cache.IsMatch(total: 40000, unique: 1600, cacheSize: 15)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Tests.Perf_Int16

Repro

System.Tests.Perf_Int16.TryParse(value: "0")

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Int16.ToString(value: -32768)

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Int16.TryParse(value: "-32768")

ETL Files

Histogram