[Perf] Linux/arm64: 2 Regressions on 9/10/2024 8:39:38 AM

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | ubuntu 22.04
Queue | AmpereUbuntu
Baseline | [176754d0489c3a37a4e91304d52027d801d3fdfd](https://github.com/dotnet/runtime/commit/176754d0489c3a37a4e91304d52027d801d3fdfd)
Compare | [43f22c651184fe63935f5e509ab060d099d55f9d](https://github.com/dotnet/runtime/commit/43f22c651184fe63935f5e509ab060d099d55f9d)
Diff | [Diff](https://github.com/dotnet/runtime/compare/176754d0489c3a37a4e91304d52027d801d3fdfd...43f22c651184fe63935f5e509ab060d099d55f9d)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in Benchstone.BenchI.BubbleSort

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/Benchstone.BenchI.BubbleSort.Test.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Benchstones/BenchI/BubbleSort.cs#L42-#L54>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 11.28 μs | 14.06 μs | 1.25 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_19_2024/refs/heads/main_arm64_ubuntu%2022.04_Regression/Benchstone.BenchI.BubbleSort_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_19_2024/refs/heads/main_arm64_ubuntu%2022.04_Regression/Benchstone.BenchI.BubbleSort.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 'Benchstone.BenchI.BubbleSort*'
```

<details>

### Benchstone.BenchI.BubbleSort.Test

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | arm64
OS | ubuntu 22.04
Queue | AmpereUbuntu
Baseline | [176754d0489c3a37a4e91304d52027d801d3fdfd](https://github.com/dotnet/runtime/commit/176754d0489c3a37a4e91304d52027d801d3fdfd)
Compare | [43f22c651184fe63935f5e509ab060d099d55f9d](https://github.com/dotnet/runtime/commit/43f22c651184fe63935f5e509ab060d099d55f9d)
Diff | [Diff](https://github.com/dotnet/runtime/compare/176754d0489c3a37a4e91304d52027d801d3fdfd...43f22c651184fe63935f5e509ab060d099d55f9d)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.IterateForEach&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_arm64_ubuntu 22.04/System.Collections.IterateForEach(Int32).Dictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Iterate/IterateForEach.cs#L143-#L151>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 778.36 ns | 861.17 ns | 1.11 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_19_2024/refs/heads/main_arm64_ubuntu%2022.04_Regression/System.Collections.IterateForEach%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_19_2024/refs/heads/main_arm64_ubuntu%2022.04_Regression/System.Collections.IterateForEach%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.IterateForEach&lt;Int32&gt;*'
```

<details>

### System.Collections.IterateForEach&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>

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[Perf] Linux/arm64: 2 Regressions on 9/10/2024 8:39:38 AM #41489

Run Information

Regressions in Benchstone.BenchI.BubbleSort

Repro

Benchstone.BenchI.BubbleSort.Test

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.IterateForEach<Int32>

Repro

System.Collections.IterateForEach<Int32>.Dictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	176754d0489c3a37a4e91304d52027d801d3fdfd
Compare	43f22c651184fe63935f5e509ab060d099d55f9d
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

[Perf] Linux/arm64: 2 Regressions on 9/10/2024 8:39:38 AM #41489

Description

Run Information

Regressions in Benchstone.BenchI.BubbleSort

Repro

Benchstone.BenchI.BubbleSort.Test

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.IterateForEach<Int32>

Repro

System.Collections.IterateForEach<Int32>.Dictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions