[Perf] Windows/x64: 3 Improvements on 10/2/2024 4:52:30 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [3ca4ec8011f153bb8aa7508ea323a9acfe6e8283](https://github.com/dotnet/runtime/commit/3ca4ec8011f153bb8aa7508ea323a9acfe6e8283)
Compare | [a38ab4c0bc3780754259be600db1501cc2907a84](https://github.com/dotnet/runtime/commit/a38ab4c0bc3780754259be600db1501cc2907a84)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3ca4ec8011f153bb8aa7508ea323a9acfe6e8283...a38ab4c0bc3780754259be600db1501cc2907a84)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Linq.Tests.Perf_Enumerable

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[LastWithPredicate_FirstElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Linq.Tests.Perf_Enumerable.LastWithPredicate_FirstElementMatches(input%3a%20IOrderedEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L95-#L97>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 253.60 ns | 211.71 ns | 0.83 | 0.29 | False | | |
|<ul><li>[EmptyTakeSelectToArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Linq.Tests.Perf_Enumerable.EmptyTakeSelectToArray.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L406-#L407>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 11.93 ns | 10.56 ns | 0.89 | 0.28 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_08_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Linq.Tests.Perf_Enumerable_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_08_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Linq.Tests.Perf_Enumerable_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_08_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Linq.Tests.Perf_Enumerable.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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Linq.Tests.Perf_Enumerable*'
```

<details>

### System.Linq.Tests.Perf_Enumerable.LastWithPredicate_FirstElementMatches(input: IOrderedEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.EmptyTakeSelectToArray

#### 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 | Windows 10.0.22631
Queue | ViperWindows
Baseline | [3ca4ec8011f153bb8aa7508ea323a9acfe6e8283](https://github.com/dotnet/runtime/commit/3ca4ec8011f153bb8aa7508ea323a9acfe6e8283)
Compare | [a38ab4c0bc3780754259be600db1501cc2907a84](https://github.com/dotnet/runtime/commit/a38ab4c0bc3780754259be600db1501cc2907a84)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3ca4ec8011f153bb8aa7508ea323a9acfe6e8283...a38ab4c0bc3780754259be600db1501cc2907a84)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.CtorFromCollection&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ImmutableList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Collections.CtorFromCollection(Int32).ImmutableList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Create/CtorFromCollection.cs#L89-#L90>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 7.05 μs | 6.21 μs | 0.88 | 0.02 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_08_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Collections.CtorFromCollection%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_08_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Collections.CtorFromCollection%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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollection&lt;Int32&gt;*'
```

<details>

### System.Collections.CtorFromCollection&lt;Int32&gt;.ImmutableList(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] Windows/x64: 3 Improvements on 10/2/2024 4:52:30 PM #42705

Run Information

Improvements in System.Linq.Tests.Perf_Enumerable

Repro

System.Linq.Tests.Perf_Enumerable.LastWithPredicate_FirstElementMatches(input: IOrderedEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.EmptyTakeSelectToArray

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.CtorFromCollection<Int32>

Repro

System.Collections.CtorFromCollection<Int32>.ImmutableList(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Assignees

Labels

Type

Projects

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Development

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	3ca4ec8011f153bb8aa7508ea323a9acfe6e8283
Compare	a38ab4c0bc3780754259be600db1501cc2907a84
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LastWithPredicate_FirstElementMatches - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	253.60 ns	211.71 ns	0.83	0.29	False
EmptyTakeSelectToArray - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.93 ns	10.56 ns	0.89	0.28	False

[Perf] Windows/x64: 3 Improvements on 10/2/2024 4:52:30 PM #42705

Description

Run Information

Improvements in System.Linq.Tests.Perf_Enumerable

Repro

System.Linq.Tests.Perf_Enumerable.LastWithPredicate_FirstElementMatches(input: IOrderedEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.EmptyTakeSelectToArray

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.CtorFromCollection<Int32>

Repro

System.Collections.CtorFromCollection<Int32>.ImmutableList(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions