[Perf] Windows/arm64: 55 Improvements on 3/14/2024 8:52:16 AM

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [596a1f7b6429fc06cf71465238cb349cab4edc35](https://github.com/dotnet/runtime/commit/596a1f7b6429fc06cf71465238cb349cab4edc35)
Compare | [f529d5d2323e8ad0f485b660b392f4459de24fbe](https://github.com/dotnet/runtime/commit/f529d5d2323e8ad0f485b660b392f4459de24fbe)
Diff | [Diff](https://github.com/dotnet/runtime/compare/596a1f7b6429fc06cf71465238cb349cab4edc35...f529d5d2323e8ad0f485b660b392f4459de24fbe)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Memory.Slice&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ReadOnlyMemorySpanStartLength - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).ReadOnlyMemorySpanStartLength.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L278-#L293>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 7.23 ns | 4.53 ns | 0.63 | 0.01 | True | | |
|<ul><li>[MemoryStartLength - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).MemoryStartLength.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L125-#L140>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 5.22 ns | 3.07 ns | 0.59 | 0.01 | True | | |
|<ul><li>[SpanStartLength - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).SpanStartLength.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L40-#L55>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.10 ns | 2.70 ns | 0.66 | 0.02 | True | | |
|<ul><li>[ReadOnlySpanStartLength - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).ReadOnlySpanStartLength.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L74-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.77 ns | 2.71 ns | 0.72 | 0.00 | True | | |
|<ul><li>[ReadOnlyMemoryStartSpan - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).ReadOnlyMemoryStartSpan.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L176-#L191>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.08 ns | 3.64 ns | 0.45 | 0.01 | True | | |
|<ul><li>[MemoryStartLengthSpan - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).MemoryStartLengthSpan.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L142-#L157>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.42 ns | 3.39 ns | 0.40 | 0.01 | True | | |
|<ul><li>[ReadOnlyMemoryStart - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).ReadOnlyMemoryStart.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L159-#L174>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.83 ns | 2.92 ns | 0.61 | 0.01 | True | | |
|<ul><li>[ReadOnlyMemoryStartLengthSpan - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).ReadOnlyMemoryStartLengthSpan.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L210-#L225>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.08 ns | 3.22 ns | 0.40 | 0.01 | True | | |
|<ul><li>[SpanStart - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).SpanStart.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L23-#L38>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.00 ns | 2.66 ns | 0.66 | 0.00 | True | | |
|<ul><li>[ReadOnlyMemorySpanStart - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).ReadOnlyMemorySpanStart.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L261-#L276>)</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 ns | 5.21 ns | 0.74 | 0.00 | True | | |
|<ul><li>[MemoryStartSpan - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).MemoryStartSpan.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L108-#L123>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.21 ns | 4.07 ns | 0.50 | 0.01 | True | | |
|<ul><li>[MemoryStart - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).MemoryStart.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L91-#L106>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 5.03 ns | 2.86 ns | 0.57 | 0.02 | True | | |
|<ul><li>[MemorySpanStartLength - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).MemorySpanStartLength.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L244-#L259>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TQBB8R+I/3JttcBMnpEGKcEUaSik0KCR5Qwhd7K296D6svXMbV4jfzp0ThSaVkF8s33hmdm616zlwUxNIUNa8+M0eSiBglzWKfAmVZmnKglxbBbZPtbIoIThmXRJXWdnyCO5MvwSem77kqE6IU8pKtJBZV42hYmGwHY+CmAWcpHuJDuw1GPuVS/Ce74NVYyzI3hykpqa3EpjBu5UlVMXFHlxVXK0sJ3sLqrDlv7LLWs20usOiJm5RK/M9mGlZoWhPc51D8IOlf1hg0dHz4OX/lA76girfKyRmpJ8I0ICsbBM+E061jTrQbrS5FfeybVQX/mdzpQpU0IXrjbvw5lrpjnE99UZZoIrAPbtIFoVeN1WnwIuyMZhxsSAttUe6Cj81G8L8WugNF/jYYl1ky+Gya4WrbQXklkC1E3o8szPtFgRorav92/H8r53Mjams2AXLuQW/S+EwGY7OksHZcLBO3k7OR5PBuDcaJ8Pz8fB1kkySxJcwtZSc8BEYp+Kn5NuwNfQJYvYqYpvmpEJ82KHYj/K3GmpwPhXpX27/npGXYGphU3Kp8/DJTXb49B6IF87pTRSz1sobpx8JQeWiOSC+We3BRyb3DYj5O2alW032gLZkoXHNA5MeNDHbZlrUUqWnmZodbtJdCEe0aAWkwQfXOvfXaPZHL2GhMpHHTCXQpnwLJvoLcSP+J9cEAAA=>)</li></ul> | 7.52 ns | 4.69 ns | 0.62 | 0.01 | True | | |
|<ul><li>[MemorySpanStart - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).MemorySpanStart.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L227-#L242>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TQBB8R+I/3JttcBMnDQFFuCINLRQICkneEEIXe2svug9r79zGFeK3c+dEoUkl5BfLN56ZnVvteg7c1AQSlDXPfrP7EgjYZY0iX0KlWZqyINdWge1TrSxKCI5Zl8RVVrY8glvTL4Hnpi85qhPilLISLWTWVWOoWBhsx6MgZgEn6V6iA3sNxn7lErznu2DVGAuyNwepqemtBGbwdmUJVXGxB1cVVyvLyf4ruKzVTKtbLGriFrUy34OZlhWK9jTXOQQ/WPqHBRYdPQ+e/0/poM+o8r1CYkb6kQANyMo24RPhVNuoA+1Gmy/iTrYt6sL/ZK5UgQq6cL1xF95cK90xrqfeKAtUEbhnF8mi0Oum6hR4UTYGMy4WpKX2SFfhx2ZDmH8QesMFPrRYF9lyuOxa4WpbAbnxV+1sHk/rTLvVAFrrav92PPlrJ3MDKit2wXJuwW9ROEyGo7NkcDYcrJPXk1ejyWDcG4/enA/Gw5dJMkkSX8LUUnLCB2Ccip+Sb8PW0CeI2YuIbZqTCvFhe2I/yt9qqMH5VKR/uc17Ql6CqYVNyaXOw0c32eHTOyBeOKfzKGatlTdOrwlB5aI5IL5Z7cFHJvcNiPk7ZqVbSnaPtmShcc0Dkx40MdtmWtRSpaeZmh1u0l0IR7RoBaTBe9c6979o9kcvYaEykcdMJdCmfAsm+guCsOBE0QQAAA==>)</li></ul> | 7.37 ns | 5.37 ns | 0.73 | 0.00 | True | | |
|<ul><li>[ReadOnlyMemoryStartLength - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Memory.Slice(String).ReadOnlyMemoryStartLength.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Slice.cs#L193-#L208>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.83 ns | 3.03 ns | 0.63 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_7.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_8.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_9.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_10.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_11.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_12.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_13.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_14.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%29_15.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Memory.Slice%28String%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.Memory.Slice&lt;String&gt;*'
```

<details>

### System.Memory.Slice&lt;String&gt;.ReadOnlyMemorySpanStartLength

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.MemoryStartLength

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.SpanStartLength

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.ReadOnlySpanStartLength

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.ReadOnlyMemoryStartSpan

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.MemoryStartLengthSpan

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.ReadOnlyMemoryStart

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.ReadOnlyMemoryStartLengthSpan

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.SpanStart

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.ReadOnlyMemorySpanStart

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.MemoryStartSpan

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.MemoryStart

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.MemorySpanStartLength

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.MemorySpanStart

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Slice&lt;String&gt;.ReadOnlyMemoryStartLength

#### 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 | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [d36beb7b0a3936d18062ca89572d49590fdd445a](https://github.com/dotnet/runtime/commit/d36beb7b0a3936d18062ca89572d49590fdd445a)
Compare | [f529d5d2323e8ad0f485b660b392f4459de24fbe](https://github.com/dotnet/runtime/commit/f529d5d2323e8ad0f485b660b392f4459de24fbe)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d36beb7b0a3936d18062ca89572d49590fdd445a...f529d5d2323e8ad0f485b660b392f4459de24fbe)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.ContainsTrue&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ImmutableHashSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.ContainsTrue(String).ImmutableHashSet(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Contains/ContainsTrue.cs#L218-#L227>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 40.24 μs | 32.97 μs | 0.82 | 0.12 | False | | |
|<ul><li>[ImmutableList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.ContainsTrue(String).ImmutableList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Contains/ContainsTrue.cs#L236-#L245>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.68 ms | 1.40 ms | 0.84 | 0.05 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.ContainsTrue%28String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.ContainsTrue%28String%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.ContainsTrue%28String%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.ContainsTrue&lt;String&gt;*'
```

<details>

### System.Collections.ContainsTrue&lt;String&gt;.ImmutableHashSet(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.ContainsTrue&lt;String&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>


---


### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [596a1f7b6429fc06cf71465238cb349cab4edc35](https://github.com/dotnet/runtime/commit/596a1f7b6429fc06cf71465238cb349cab4edc35)
Compare | [f529d5d2323e8ad0f485b660b392f4459de24fbe](https://github.com/dotnet/runtime/commit/f529d5d2323e8ad0f485b660b392f4459de24fbe)
Diff | [Diff](https://github.com/dotnet/runtime/compare/596a1f7b6429fc06cf71465238cb349cab4edc35...f529d5d2323e8ad0f485b660b392f4459de24fbe)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.CtorFromCollection&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ImmutableHashSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.CtorFromCollection(String).ImmutableHashSet(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Create/CtorFromCollection.cs#L86-#L87>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 118.00 μs | 103.95 μs | 0.88 | 0.08 | False | | |
|<ul><li>[SortedDictionaryDeepCopy - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.CtorFromCollection(String).SortedDictionaryDeepCopy(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Create/CtorFromCollection.cs#L65-#L66>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 13.96 μs | 12.03 μs | 0.86 | 0.10 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.CtorFromCollection%28String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.CtorFromCollection%28String%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.CtorFromCollection%28String%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;String&gt;*'
```

<details>

### System.Collections.CtorFromCollection&lt;String&gt;.ImmutableHashSet(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.CtorFromCollection&lt;String&gt;.SortedDictionaryDeepCopy(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 | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [d36beb7b0a3936d18062ca89572d49590fdd445a](https://github.com/dotnet/runtime/commit/d36beb7b0a3936d18062ca89572d49590fdd445a)
Compare | [f529d5d2323e8ad0f485b660b392f4459de24fbe](https://github.com/dotnet/runtime/commit/f529d5d2323e8ad0f485b660b392f4459de24fbe)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d36beb7b0a3936d18062ca89572d49590fdd445a...f529d5d2323e8ad0f485b660b392f4459de24fbe)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in LinqBenchmarks

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[CountBy00LinqMethodX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/LinqBenchmarks.CountBy00LinqMethodX.html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.93 secs | 2.65 secs | 0.91 | 0.00 | True | | |
|<ul><li>[CountBy00GroupByX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/LinqBenchmarks.CountBy00GroupByX.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Linq/Linq.cs#L401-#L415>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 5.46 secs | 5.04 secs | 0.92 | 0.11 | False | | |
|<ul><li>[CountBy00AggregateByX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/LinqBenchmarks.CountBy00AggregateByX.html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.93 secs | 2.72 secs | 0.93 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/LinqBenchmarks_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/LinqBenchmarks_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/LinqBenchmarks_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/LinqBenchmarks.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 'LinqBenchmarks*'
```

<details>

### LinqBenchmarks.CountBy00LinqMethodX

#### ETL Files

#### Histogram

#### JIT Disasms

### LinqBenchmarks.CountBy00GroupByX

#### ETL Files

#### Histogram

#### JIT Disasms

### LinqBenchmarks.CountBy00AggregateByX

#### 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 | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [d36beb7b0a3936d18062ca89572d49590fdd445a](https://github.com/dotnet/runtime/commit/d36beb7b0a3936d18062ca89572d49590fdd445a)
Compare | [f529d5d2323e8ad0f485b660b392f4459de24fbe](https://github.com/dotnet/runtime/commit/f529d5d2323e8ad0f485b660b392f4459de24fbe)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d36beb7b0a3936d18062ca89572d49590fdd445a...f529d5d2323e8ad0f485b660b392f4459de24fbe)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.IterateFor&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Span - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.IterateFor(String).Span(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Iterate/IterateFor.cs#L45-#L54>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 392.06 ns | 212.41 ns | 0.54 | 0.02 | True | | |
|<ul><li>[ImmutableList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.IterateFor(String).ImmutableList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Iterate/IterateFor.cs#L115-#L123>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 11.99 μs | 9.44 μs | 0.79 | 0.32 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.IterateFor%28String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.IterateFor%28String%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.IterateFor%28String%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.IterateFor&lt;String&gt;*'
```

<details>

### System.Collections.IterateFor&lt;String&gt;.Span(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.IterateFor&lt;String&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>


---


### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [d36beb7b0a3936d18062ca89572d49590fdd445a](https://github.com/dotnet/runtime/commit/d36beb7b0a3936d18062ca89572d49590fdd445a)
Compare | [f529d5d2323e8ad0f485b660b392f4459de24fbe](https://github.com/dotnet/runtime/commit/f529d5d2323e8ad0f485b660b392f4459de24fbe)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d36beb7b0a3936d18062ca89572d49590fdd445a...f529d5d2323e8ad0f485b660b392f4459de24fbe)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.CreateAddAndRemove&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Queue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.CreateAddAndRemove(String).Queue(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndRemove.cs#L146-#L159>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.05 μs | 5.68 μs | 0.94 | 0.07 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.CreateAddAndRemove%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.CreateAddAndRemove%28String%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.CreateAddAndRemove&lt;String&gt;*'
```

<details>

### System.Collections.CreateAddAndRemove&lt;String&gt;.Queue(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 | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [d36beb7b0a3936d18062ca89572d49590fdd445a](https://github.com/dotnet/runtime/commit/d36beb7b0a3936d18062ca89572d49590fdd445a)
Compare | [f529d5d2323e8ad0f485b660b392f4459de24fbe](https://github.com/dotnet/runtime/commit/f529d5d2323e8ad0f485b660b392f4459de24fbe)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d36beb7b0a3936d18062ca89572d49590fdd445a...f529d5d2323e8ad0f485b660b392f4459de24fbe)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.ContainsFalse&lt;String&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_arm64_Windows 10.0.19041/System.Collections.ContainsFalse(String).ImmutableList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Contains/ContainsFalse.cs#L195-#L204>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.39 ms | 2.86 ms | 0.84 | 0.02 | True | | |
|<ul><li>[ImmutableHashSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.ContainsFalse(String).ImmutableHashSet(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Contains/ContainsFalse.cs#L181-#L190>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 35.64 μs | 28.72 μs | 0.81 | 0.19 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.ContainsFalse%28String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.ContainsFalse%28String%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.ContainsFalse%28String%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;String&gt;*'
```

<details>

### System.Collections.ContainsFalse&lt;String&gt;.ImmutableList(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.ContainsFalse&lt;String&gt;.ImmutableHashSet(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 | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [596a1f7b6429fc06cf71465238cb349cab4edc35](https://github.com/dotnet/runtime/commit/596a1f7b6429fc06cf71465238cb349cab4edc35)
Compare | [f529d5d2323e8ad0f485b660b392f4459de24fbe](https://github.com/dotnet/runtime/commit/f529d5d2323e8ad0f485b660b392f4459de24fbe)
Diff | [Diff](https://github.com/dotnet/runtime/compare/596a1f7b6429fc06cf71465238cb349cab4edc35...f529d5d2323e8ad0f485b660b392f4459de24fbe)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.Tests.Add_Remove_SteadyState&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentStack - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.Tests.Add_Remove_SteadyState(String).ConcurrentStack(Count%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/AddRemove/AddRemoveSteadyState.cs#L53-#L58>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 37.94 ns | 34.35 ns | 0.91 | 0.19 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.Tests.Add_Remove_SteadyState%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.Tests.Add_Remove_SteadyState%28String%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.Tests.Add_Remove_SteadyState&lt;String&gt;*'
```

<details>

### System.Collections.Tests.Add_Remove_SteadyState&lt;String&gt;.ConcurrentStack(Count: 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 | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [d36beb7b0a3936d18062ca89572d49590fdd445a](https://github.com/dotnet/runtime/commit/d36beb7b0a3936d18062ca89572d49590fdd445a)
Compare | [f529d5d2323e8ad0f485b660b392f4459de24fbe](https://github.com/dotnet/runtime/commit/f529d5d2323e8ad0f485b660b392f4459de24fbe)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d36beb7b0a3936d18062ca89572d49590fdd445a...f529d5d2323e8ad0f485b660b392f4459de24fbe)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.Concurrent.AddRemoveFromSameThreads&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentStack - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Collections.Concurrent.AddRemoveFromSameThreads(String).ConcurrentStack(Size%3a%202000000).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Concurrent/AddRemoveFromSameThreads.cs#L76-#L77>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 260.91 ms | 233.78 ms | 0.90 | 0.09 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.Concurrent.AddRemoveFromSameThreads%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_21_2024/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Collections.Concurrent.AddRemoveFromSameThreads%28String%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.Concurrent.AddRemoveFromSameThreads&lt;String&gt;*'
```

<details>

### System.Collections.Concurrent.AddRemoveFromSameThreads&lt;String&gt;.ConcurrentStack(Size: 2000000)

#### 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	arm64
OS	Windows 10.0.19041
Queue	SurfaceWindows
Baseline	596a1f7b6429fc06cf71465238cb349cab4edc35
Compare	f529d5d2323e8ad0f485b660b392f4459de24fbe
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
ReadOnlyMemorySpanStartLength - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	7.23 ns	4.53 ns	0.63	0.01	True
MemoryStartLength - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.22 ns	3.07 ns	0.59	0.01	True
SpanStartLength - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.10 ns	2.70 ns	0.66	0.02	True
ReadOnlySpanStartLength - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.77 ns	2.71 ns	0.72	0.00	True
ReadOnlyMemoryStartSpan - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.08 ns	3.64 ns	0.45	0.01	True
MemoryStartLengthSpan - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.42 ns	3.39 ns	0.40	0.01	True
ReadOnlyMemoryStart - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.83 ns	2.92 ns	0.61	0.01	True
ReadOnlyMemoryStartLengthSpan - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.08 ns	3.22 ns	0.40	0.01	True
SpanStart - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.00 ns	2.66 ns	0.66	0.00	True
ReadOnlyMemorySpanStart - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	7.05 ns	5.21 ns	0.74	0.00	True
MemoryStartSpan - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.21 ns	4.07 ns	0.50	0.01	True
MemoryStart - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.03 ns	2.86 ns	0.57	0.02	True
MemorySpanStartLength - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	7.52 ns	4.69 ns	0.62	0.01	True
MemorySpanStart - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	7.37 ns	5.37 ns	0.73	0.00	True
ReadOnlyMemoryStartLength - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.83 ns	3.03 ns	0.63	0.00	True

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableHashSet - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	40.24 μs	32.97 μs	0.82	0.12	False
ImmutableList - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.68 ms	1.40 ms	0.84	0.05	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableHashSet - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	118.00 μs	103.95 μs	0.88	0.08	False
SortedDictionaryDeepCopy - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	13.96 μs	12.03 μs	0.86	0.10	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
CountBy00LinqMethodX - Duration of single invocation ADX - Test Multi Config Graph	2.93 secs	2.65 secs	0.91	0.00	True
CountBy00GroupByX - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.46 secs	5.04 secs	0.92	0.11	False
CountBy00AggregateByX - Duration of single invocation ADX - Test Multi Config Graph	2.93 secs	2.72 secs	0.93	0.03	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Span - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	392.06 ns	212.41 ns	0.54	0.02	True
ImmutableList - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.99 μs	9.44 μs	0.79	0.32	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableList - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.39 ms	2.86 ms	0.84	0.02	True
ImmutableHashSet - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	35.64 μs	28.72 μs	0.81	0.19	False

[Perf] Windows/arm64: 55 Improvements on 3/14/2024 8:52:16 AM #31640

Description

Run Information

Improvements in System.Memory.Slice<String>

Repro

System.Memory.Slice<String>.ReadOnlyMemorySpanStartLength

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.MemoryStartLength

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.SpanStartLength

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.ReadOnlySpanStartLength

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.ReadOnlyMemoryStartSpan

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.MemoryStartLengthSpan

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.ReadOnlyMemoryStart

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.ReadOnlyMemoryStartLengthSpan

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.SpanStart

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.ReadOnlyMemorySpanStart

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.MemoryStartSpan

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.MemoryStart

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.MemorySpanStartLength

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.MemorySpanStart

ETL Files

Histogram

JIT Disasms

System.Memory.Slice<String>.ReadOnlyMemoryStartLength

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.ContainsTrue<String>

Repro

System.Collections.ContainsTrue<String>.ImmutableHashSet(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.ContainsTrue<String>.ImmutableList(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.CtorFromCollection<String>