[Perf] Linux/arm64: 3 Improvements on 6/18/2024 11:43:12 AM

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | ubuntu 22.04
Queue | AmpereUbuntu
Baseline | [7e977dcbe5efaeec2c75ed0c3e200c85b2e55522](https://github.com/dotnet/runtime/commit/7e977dcbe5efaeec2c75ed0c3e200c85b2e55522)
Compare | [803d6589e48c189ca3c4312ba479e599ae21f2ac](https://github.com/dotnet/runtime/commit/803d6589e48c189ca3c4312ba479e599ae21f2ac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7e977dcbe5efaeec2c75ed0c3e200c85b2e55522...803d6589e48c189ca3c4312ba479e599ae21f2ac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Formats.Tar.Tests.Perf_TarWriter

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[PaxTarEntry_WriteEntry_Async - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/System.Formats.Tar.Tests.Perf_TarWriter.PaxTarEntry_WriteEntry_Async.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Formats.Tar/Perf.Tar.cs#L85-#L91>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.85 μs | 2.65 μs | 0.93 | 0.15 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_27_2024/refs/heads/main_arm64_ubuntu%2022.04_Improvement/System.Formats.Tar.Tests.Perf_TarWriter_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_27_2024/refs/heads/main_arm64_ubuntu%2022.04_Improvement/System.Formats.Tar.Tests.Perf_TarWriter.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.Formats.Tar.Tests.Perf_TarWriter*'
```

<details>

### System.Formats.Tar.Tests.Perf_TarWriter.PaxTarEntry_WriteEntry_Async

#### 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 | [7e977dcbe5efaeec2c75ed0c3e200c85b2e55522](https://github.com/dotnet/runtime/commit/7e977dcbe5efaeec2c75ed0c3e200c85b2e55522)
Compare | [803d6589e48c189ca3c4312ba479e599ae21f2ac](https://github.com/dotnet/runtime/commit/803d6589e48c189ca3c4312ba479e599ae21f2ac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7e977dcbe5efaeec2c75ed0c3e200c85b2e55522...803d6589e48c189ca3c4312ba479e599ae21f2ac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in GuardedDevirtualization.ThreeClassInterface

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/GuardedDevirtualization.ThreeClassInterface.Call(testInput%3a%20pB%3d0.33%20pD%3d0.00).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedThreeClassInterface.cs#L39-#L55>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U247TMBB9R+If/JYEum3oZStVCqKXZSlQVErfEEJuMm2MfNPY7jYrxLdjp1XZdiWUl8QzOef4eDLjBVDjEARIa178Jg8lIJCJY7xYgVYky0hUKCvBdtBJywREl6gJUpmXNQ5hazol0MJ0BGXyCjjGvGQWcut3I0ySODrc9qMWiSgKv0jO6DUY+4UKCJrvontHsYBiBnuG1lHOHqllSrbXJQJMOTVmLi3glubQnlLOY+vpc6mdHRE9ydJ2r0f0zL/TNPnnaOXkVMkt2zms5cz3aKqEZryOFqqA6AfJ/pDIMg8vopf/Y/rUJyaLE0OwHNUTAjMgtK3iZ8SxskkD2FyZz3wv6ho2wX80d3LHJDTBBuEmuIWSqqHdAK3/iEbwzyaU5U6tK93I8LKsDMspX6ISKmSaEj9UG2TFPVebcws1oa26q6Y73B00oJ8PWTfvZTtPlZ8dwLXSp9XlaKw97ZulQpO3pKAWwpjF3bTbv0n7N93hOh2OBoPRIG2/Gfb7/dvh6zQd+Xb2IsYJQZE9AqG4+ynoIa4Fg4MWeZWQTXW1Q+s8Xq3Qyl8dOPA6GtUvP5rPwCswjtsMvesifnKSY368B6Q7r9RLWqSWCsLZe2QgC16dM6FYdRAso/8GSMIZ85KiJQ/MliQ2vnhgsjOnRQ654k7I7NpTdcyb7GjCAy2zHLJo5kvnL5TqFAYKiaVJQs5ozmxGD2CSv525EJfyBAAA>)</li></ul> | 3.84 ns | 2.20 ns | 0.57 | 0.32 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_27_2024/refs/heads/main_arm64_ubuntu%2022.04_Improvement/GuardedDevirtualization.ThreeClassInterface_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_27_2024/refs/heads/main_arm64_ubuntu%2022.04_Improvement/GuardedDevirtualization.ThreeClassInterface.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 'GuardedDevirtualization.ThreeClassInterface*'
```

<details>

### GuardedDevirtualization.ThreeClassInterface.Call(testInput: pB=0.33 pD=0.00)

#### 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 | [7e977dcbe5efaeec2c75ed0c3e200c85b2e55522](https://github.com/dotnet/runtime/commit/7e977dcbe5efaeec2c75ed0c3e200c85b2e55522)
Compare | [803d6589e48c189ca3c4312ba479e599ae21f2ac](https://github.com/dotnet/runtime/commit/803d6589e48c189ca3c4312ba479e599ae21f2ac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7e977dcbe5efaeec2c75ed0c3e200c85b2e55522...803d6589e48c189ca3c4312ba479e599ae21f2ac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in GuardedDevirtualization.ThreeClassVirtual

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/GuardedDevirtualization.ThreeClassVirtual.Call(testInput%3a%20pB%3d0.67%20pD%3d0.33).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedThreeClassVirtual.cs#L34-#L45>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.03 ns | 1.67 ns | 0.41 | 0.10 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_27_2024/refs/heads/main_arm64_ubuntu%2022.04_Improvement/GuardedDevirtualization.ThreeClassVirtual_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_27_2024/refs/heads/main_arm64_ubuntu%2022.04_Improvement/GuardedDevirtualization.ThreeClassVirtual.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 'GuardedDevirtualization.ThreeClassVirtual*'
```

<details>

### GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.67 pD=0.33)

#### 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: 3 Improvements on 6/18/2024 11:43:12 AM #37173

Run Information

Improvements in System.Formats.Tar.Tests.Perf_TarWriter

Repro

System.Formats.Tar.Tests.Perf_TarWriter.PaxTarEntry_WriteEntry_Async

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in GuardedDevirtualization.ThreeClassInterface

Repro

GuardedDevirtualization.ThreeClassInterface.Call(testInput: pB=0.33 pD=0.00)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in GuardedDevirtualization.ThreeClassVirtual

Repro

GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.67 pD=0.33)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Assignees

Labels

Type

Projects

Milestone

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Development

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	7e977dcbe5efaeec2c75ed0c3e200c85b2e55522
Compare	803d6589e48c189ca3c4312ba479e599ae21f2ac
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

[Perf] Linux/arm64: 3 Improvements on 6/18/2024 11:43:12 AM #37173

Description

Run Information

Improvements in System.Formats.Tar.Tests.Perf_TarWriter

Repro

System.Formats.Tar.Tests.Perf_TarWriter.PaxTarEntry_WriteEntry_Async

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in GuardedDevirtualization.ThreeClassInterface

Repro

GuardedDevirtualization.ThreeClassInterface.Call(testInput: pB=0.33 pD=0.00)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in GuardedDevirtualization.ThreeClassVirtual

Repro

GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.67 pD=0.33)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions