[Perf] Windows/x64: 12 Improvements on 11/29/2023 12:40:47 AM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [9ca95805a64f8b381efa4b5a1887ccfef1c3728e](https://github.com/dotnet/runtime/commit/9ca95805a64f8b381efa4b5a1887ccfef1c3728e)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9ca95805a64f8b381efa4b5a1887ccfef1c3728e...18c746aa09c5f50f615636500809fc32c1216efd)
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>[SingleWithPredicate_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L144-#L146>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 262.89 ns | 135.26 ns | 0.51 | 0.01 | True | | |
|<ul><li>[SingleWithPredicate_FirstElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_FirstElementMatches(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L148-#L150>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 257.76 ns | 146.24 ns | 0.57 | 0.00 | True | | |
|<ul><li>[Contains_ElementNotFound - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input%3a%20ICollection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L288-#L290>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 13.05 ns | 10.58 ns | 0.81 | 0.07 | False | | |
|<ul><li>[SingleWithPredicate_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input%3a%20Array).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L144-#L146>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 264.24 ns | 245.43 ns | 0.93 | 0.00 | False | | |
|<ul><li>[CastToSameType - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Linq.Tests.Perf_Enumerable.CastToSameType(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L161-#L163>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 263.48 ns | 121.84 ns | 0.46 | 0.03 | True | | |
|<ul><li>[Contains_ElementNotFound - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L288-#L290>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 254.83 ns | 118.21 ns | 0.46 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_Enumerable_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_Enumerable_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_Enumerable_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_Enumerable_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_Enumerable_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_Enumerable_6.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_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>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-3b6d52de-865d-41b3-a634-d5df014196e3fa993c4f81844cb9d/7272ddca-a956-4ee4-94e9-050da608c116.zip?sv=2021-08-06&se=2023-12-28T10%3A14%3A24Z&sr=c&sp=rl&sig=y45VCSnVtdKGyX4iUlwyoP2v0653D3ZC5XOoIvvM8l8%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-920bcdeb-90ac-416f-b7ca-cbb9d1baa761c976ad666e44799bd/d0cf218f-ff42-4c01-a5b3-30b09d61fa29.zip?sv=2021-08-06&se=2023-12-29T09%3A41%3A23Z&sr=c&sp=rl&sig=3%2B3KcE1lK3ydaXLOB%2FMpFEsEdnoty5wLCKu2gdOCyMY%3D>)
### System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_FirstElementMatches(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: ICollection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: Array)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.CastToSameType(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: IEnumerable)

#### 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 10.0.19042
Queue | OwlWindows
Baseline | [9ca95805a64f8b381efa4b5a1887ccfef1c3728e](https://github.com/dotnet/runtime/commit/9ca95805a64f8b381efa4b5a1887ccfef1c3728e)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9ca95805a64f8b381efa4b5a1887ccfef1c3728e...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.TryGetValueFalse&lt;Int32, Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ImmutableSortedDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.TryGetValueFalse(Int32%2c%20Int32).ImmutableSortedDictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/TryGetValue/TryGetValueFalse.cs#L121-#L130>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 17.39 μs | 14.61 μs | 0.84 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.TryGetValueFalse%28Int32%2C%20Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.TryGetValueFalse%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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryGetValueFalse&lt;Int32, Int32&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-3b6d52de-865d-41b3-a634-d5df014196e3fa993c4f81844cb9d/7272ddca-a956-4ee4-94e9-050da608c116.zip?sv=2021-08-06&se=2023-12-28T10%3A14%3A24Z&sr=c&sp=rl&sig=y45VCSnVtdKGyX4iUlwyoP2v0653D3ZC5XOoIvvM8l8%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-920bcdeb-90ac-416f-b7ca-cbb9d1baa761c976ad666e44799bd/d0cf218f-ff42-4c01-a5b3-30b09d61fa29.zip?sv=2021-08-06&se=2023-12-29T09%3A41%3A23Z&sr=c&sp=rl&sig=3%2B3KcE1lK3ydaXLOB%2FMpFEsEdnoty5wLCKu2gdOCyMY%3D>)
### System.Collections.TryGetValueFalse&lt;Int32, Int32&gt;.ImmutableSortedDictionary(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 | Windows 10.0.19042
Queue | OwlWindows
Baseline | [9ca95805a64f8b381efa4b5a1887ccfef1c3728e](https://github.com/dotnet/runtime/commit/9ca95805a64f8b381efa4b5a1887ccfef1c3728e)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9ca95805a64f8b381efa4b5a1887ccfef1c3728e...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.ContainsFalse&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ImmutableSortedSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.ContainsFalse(Int32).ImmutableSortedSet(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Contains/ContainsFalse.cs#L209-#L218>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 15.27 μs | 14.13 μs | 0.93 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.ContainsFalse%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.ContainsFalse%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.ContainsFalse&lt;Int32&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-3b6d52de-865d-41b3-a634-d5df014196e3fa993c4f81844cb9d/7272ddca-a956-4ee4-94e9-050da608c116.zip?sv=2021-08-06&se=2023-12-28T10%3A14%3A24Z&sr=c&sp=rl&sig=y45VCSnVtdKGyX4iUlwyoP2v0653D3ZC5XOoIvvM8l8%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-920bcdeb-90ac-416f-b7ca-cbb9d1baa761c976ad666e44799bd/d0cf218f-ff42-4c01-a5b3-30b09d61fa29.zip?sv=2021-08-06&se=2023-12-29T09%3A41%3A23Z&sr=c&sp=rl&sig=3%2B3KcE1lK3ydaXLOB%2FMpFEsEdnoty5wLCKu2gdOCyMY%3D>)
### System.Collections.ContainsFalse&lt;Int32&gt;.ImmutableSortedSet(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 | Windows 10.0.19042
Queue | OwlWindows
Baseline | [9ca95805a64f8b381efa4b5a1887ccfef1c3728e](https://github.com/dotnet/runtime/commit/9ca95805a64f8b381efa4b5a1887ccfef1c3728e)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9ca95805a64f8b381efa4b5a1887ccfef1c3728e...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.Sort&lt;IntStruct&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[LinqQuery - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.Sort(IntStruct).LinqQuery(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Sort.cs#L62-#L70>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 13.79 μs | 12.50 μs | 0.91 | 0.07 | False | | |
|<ul><li>[LinqOrderByExtension - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.Sort(IntStruct).LinqOrderByExtension(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Sort.cs#L72-#L80>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 13.59 μs | 12.48 μs | 0.92 | 0.07 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.Sort%28IntStruct%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.Sort%28IntStruct%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.Sort%28IntStruct%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.Sort&lt;IntStruct&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-3b6d52de-865d-41b3-a634-d5df014196e3fa993c4f81844cb9d/7272ddca-a956-4ee4-94e9-050da608c116.zip?sv=2021-08-06&se=2023-12-28T10%3A14%3A24Z&sr=c&sp=rl&sig=y45VCSnVtdKGyX4iUlwyoP2v0653D3ZC5XOoIvvM8l8%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-920bcdeb-90ac-416f-b7ca-cbb9d1baa761c976ad666e44799bd/d0cf218f-ff42-4c01-a5b3-30b09d61fa29.zip?sv=2021-08-06&se=2023-12-29T09%3A41%3A23Z&sr=c&sp=rl&sig=3%2B3KcE1lK3ydaXLOB%2FMpFEsEdnoty5wLCKu2gdOCyMY%3D>)
### System.Collections.Sort&lt;IntStruct&gt;.LinqQuery(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Sort&lt;IntStruct&gt;.LinqOrderByExtension(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 | Windows 10.0.19042
Queue | OwlWindows
Baseline | [9ca95805a64f8b381efa4b5a1887ccfef1c3728e](https://github.com/dotnet/runtime/commit/9ca95805a64f8b381efa4b5a1887ccfef1c3728e)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9ca95805a64f8b381efa4b5a1887ccfef1c3728e...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Linq.Tests.Perf_OrderBy

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[OrderByCustomComparer - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Linq.Tests.Perf_OrderBy.OrderByCustomComparer(NumberOfPeople%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.OrderBy.cs#L144-#L145>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 42.82 μs | 39.00 μs | 0.91 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_OrderBy_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_OrderBy.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_OrderBy*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-3b6d52de-865d-41b3-a634-d5df014196e3fa993c4f81844cb9d/7272ddca-a956-4ee4-94e9-050da608c116.zip?sv=2021-08-06&se=2023-12-28T10%3A14%3A24Z&sr=c&sp=rl&sig=y45VCSnVtdKGyX4iUlwyoP2v0653D3ZC5XOoIvvM8l8%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-920bcdeb-90ac-416f-b7ca-cbb9d1baa761c976ad666e44799bd/d0cf218f-ff42-4c01-a5b3-30b09d61fa29.zip?sv=2021-08-06&se=2023-12-29T09%3A41%3A23Z&sr=c&sp=rl&sig=3%2B3KcE1lK3ydaXLOB%2FMpFEsEdnoty5wLCKu2gdOCyMY%3D>)
### System.Linq.Tests.Perf_OrderBy.OrderByCustomComparer(NumberOfPeople: 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 | Windows 10.0.19042
Queue | OwlWindows
Baseline | [9ca95805a64f8b381efa4b5a1887ccfef1c3728e](https://github.com/dotnet/runtime/commit/9ca95805a64f8b381efa4b5a1887ccfef1c3728e)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9ca95805a64f8b381efa4b5a1887ccfef1c3728e...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.IterateForEach&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 10.0.19042/amd/System.Collections.IterateForEach(Int32).ImmutableList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Iterate/IterateForEach.cs#L312-#L320>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.64 μs | 3.41 μs | 0.94 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.IterateForEach%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IterateForEach&lt;Int32&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-3b6d52de-865d-41b3-a634-d5df014196e3fa993c4f81844cb9d/7272ddca-a956-4ee4-94e9-050da608c116.zip?sv=2021-08-06&se=2023-12-28T10%3A14%3A24Z&sr=c&sp=rl&sig=y45VCSnVtdKGyX4iUlwyoP2v0653D3ZC5XOoIvvM8l8%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-920bcdeb-90ac-416f-b7ca-cbb9d1baa761c976ad666e44799bd/d0cf218f-ff42-4c01-a5b3-30b09d61fa29.zip?sv=2021-08-06&se=2023-12-29T09%3A41%3A23Z&sr=c&sp=rl&sig=3%2B3KcE1lK3ydaXLOB%2FMpFEsEdnoty5wLCKu2gdOCyMY%3D>)
### System.Collections.IterateForEach&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>

Name	Value
Architecture	x64
OS	Windows 10.0.19042
Queue	OwlWindows
Baseline	9ca95805a64f8b381efa4b5a1887ccfef1c3728e
Compare	18c746aa09c5f50f615636500809fc32c1216efd
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
SingleWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	262.89 ns	135.26 ns	0.51	0.01	True
SingleWithPredicate_FirstElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	257.76 ns	146.24 ns	0.57	0.00	True
Contains_ElementNotFound - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	13.05 ns	10.58 ns	0.81	0.07	False
SingleWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	264.24 ns	245.43 ns	0.93	0.00	False
CastToSameType - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	263.48 ns	121.84 ns	0.46	0.03	True
Contains_ElementNotFound - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	254.83 ns	118.21 ns	0.46	0.00	True

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LinqQuery - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	13.79 μs	12.50 μs	0.91	0.07	False
LinqOrderByExtension - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	13.59 μs	12.48 μs	0.92	0.07	False

[Perf] Windows/x64: 12 Improvements on 11/29/2023 12:40:47 AM #25802

Description

Run Information

Improvements in System.Linq.Tests.Perf_Enumerable

Repro

Payloads

System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_FirstElementMatches(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: ICollection)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: Array)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.CastToSameType(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.TryGetValueFalse<Int32, Int32>

Repro

Payloads

System.Collections.TryGetValueFalse<Int32, Int32>.ImmutableSortedDictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.ContainsFalse<Int32>

Repro

Payloads

System.Collections.ContainsFalse<Int32>.ImmutableSortedSet(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.Sort<IntStruct>

Repro

Payloads

System.Collections.Sort<IntStruct>.LinqQuery(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.Sort<IntStruct>.LinqOrderByExtension(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Linq.Tests.Perf_OrderBy

Repro

Payloads

System.Linq.Tests.Perf_OrderBy.OrderByCustomComparer(NumberOfPeople: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.IterateForEach<Int32>

Repro

Payloads

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

ETL Files

Histogram

JIT Disasms

Docs