[Perf] Linux/x64: 4 Regressions on 3/24/2025 1:35:29 AM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [365dde344601cc5310493133cfc1ee7588be1c6f](https://github.com/dotnet/runtime/commit/365dde344601cc5310493133cfc1ee7588be1c6f)
Compare | [5bce78d958f271c0f5555665adaab076599ab9a7](https://github.com/dotnet/runtime/commit/5bce78d958f271c0f5555665adaab076599ab9a7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/365dde344601cc5310493133cfc1ee7588be1c6f...5bce78d958f271c0f5555665adaab076599ab9a7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.ContainsTrue&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[HashSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.ContainsTrue(Int32).HashSet(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Contains/ContainsTrue.cs#L128-#L137>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.33 μs | 4.40 μs | 1.89 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_25_2025/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.ContainsTrue%28Int32%29_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_25_2025/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.ContainsTrue%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.ContainsTrue&lt;Int32&gt;*'
```

<details>

### System.Collections.ContainsTrue&lt;Int32&gt;.HashSet(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 | [365dde344601cc5310493133cfc1ee7588be1c6f](https://github.com/dotnet/runtime/commit/365dde344601cc5310493133cfc1ee7588be1c6f)
Compare | [5bce78d958f271c0f5555665adaab076599ab9a7](https://github.com/dotnet/runtime/commit/5bce78d958f271c0f5555665adaab076599ab9a7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/365dde344601cc5310493133cfc1ee7588be1c6f...5bce78d958f271c0f5555665adaab076599ab9a7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Numerics.Tests.Perf_Vector3

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[TransformByQuaternionBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Numerics.Tests.Perf_Vector3.TransformByQuaternionBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_Vector3.cs#L138-#L139>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.17 ns | 2.70 ns | 2.30 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_25_2025/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Numerics.Tests.Perf_Vector3_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_25_2025/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Numerics.Tests.Perf_Vector3.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_Vector3*'
```

<details>

### System.Numerics.Tests.Perf_Vector3.TransformByQuaternionBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | [b3788239f221a29fa58ffeec54b3639458113a4c](https://github.com/dotnet/runtime/commit/b3788239f221a29fa58ffeec54b3639458113a4c)
Compare | [5bce78d958f271c0f5555665adaab076599ab9a7](https://github.com/dotnet/runtime/commit/5bce78d958f271c0f5555665adaab076599ab9a7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/b3788239f221a29fa58ffeec54b3639458113a4c...5bce78d958f271c0f5555665adaab076599ab9a7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in IfStatements.IfStatements

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SingleArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/IfStatements.IfStatements.SingleArray.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Statements/If.cs#L150-#L155>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 20.16 μs | 22.29 μs | 1.11 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_25_2025/refs/heads/main_x64_ubuntu%2022.04_Regression/IfStatements.IfStatements_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_25_2025/refs/heads/main_x64_ubuntu%2022.04_Regression/IfStatements.IfStatements.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 'IfStatements.IfStatements*'
```

<details>

### IfStatements.IfStatements.SingleArray

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/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 | [365dde344601cc5310493133cfc1ee7588be1c6f](https://github.com/dotnet/runtime/commit/365dde344601cc5310493133cfc1ee7588be1c6f)
Compare | [5bce78d958f271c0f5555665adaab076599ab9a7](https://github.com/dotnet/runtime/commit/5bce78d958f271c0f5555665adaab076599ab9a7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/365dde344601cc5310493133cfc1ee7588be1c6f...5bce78d958f271c0f5555665adaab076599ab9a7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.TryGetValueFalse&lt;SmallClass, SmallClass&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.TryGetValueFalse(SmallClass%2c%20SmallClass).Dictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/TryGetValue/TryGetValueFalse.cs#L54-#L63>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.47 μs | 5.70 μs | 1.28 | 0.40 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_25_2025/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueFalse%28SmallClass%2C%20SmallClass%29_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_25_2025/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueFalse%28SmallClass%2C%20SmallClass%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;SmallClass, SmallClass&gt;*'
```

<details>

### System.Collections.TryGetValueFalse&lt;SmallClass, SmallClass&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>

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	365dde344601cc5310493133cfc1ee7588be1c6f
Compare	5bce78d958f271c0f5555665adaab076599ab9a7
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

[Perf] Linux/x64: 4 Regressions on 3/24/2025 1:35:29 AM +00:00 #113932

Description

Run Information

Regressions in System.Collections.ContainsTrue<Int32>

Repro

System.Collections.ContainsTrue<Int32>.HashSet(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Numerics.Tests.Perf_Vector3

Repro

System.Numerics.Tests.Perf_Vector3.TransformByQuaternionBenchmark

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in IfStatements.IfStatements

Repro

IfStatements.IfStatements.SingleArray

ETL Files

Histogram

JIT Disasms

Docs

Run Information

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

Repro

System.Collections.TryGetValueFalse<SmallClass, SmallClass>.Dictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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