[Perf] Linux/x64: 20 Regressions on 4/28/2024 2:54:10 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


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

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SortedList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.CtorFromCollection(String).SortedList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Create/CtorFromCollection.cs#L56-#L57>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 253.73 μs | 273.59 μs | 1.08 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.CtorFromCollection%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollection&lt;String&gt;*'
```

<details>

### System.Collections.CtorFromCollection&lt;String&gt;.SortedList(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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.Tests.Perf_PriorityQueue&lt;String, String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[K_Max_Elements - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Tests.Perf_PriorityQueue(String%2c%20String).K_Max_Elements(Size%3a%201000).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/PriorityQueue/Perf_PriorityQueue.cs#L85-#L108>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 42.81 μs | 48.01 μs | 1.12 | 0.07 | False | | |
|<ul><li>[Dequeue_And_Enqueue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Tests.Perf_PriorityQueue(String%2c%20String).Dequeue_And_Enqueue(Size%3a%201000).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/PriorityQueue/Perf_PriorityQueue.cs#L56-#L83>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.79 ms | 1.93 ms | 1.08 | 0.05 | False | | |
|<ul><li>[HeapSort - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Tests.Perf_PriorityQueue(String%2c%20String).HeapSort(Size%3a%20100).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/PriorityQueue/Perf_PriorityQueue.cs#L35-#L45>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 48.27 μs | 51.95 μs | 1.08 | 0.05 | False | | |
|<ul><li>[Dequeue_And_Enqueue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Tests.Perf_PriorityQueue(String%2c%20String).Dequeue_And_Enqueue(Size%3a%2010).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/PriorityQueue/Perf_PriorityQueue.cs#L56-#L83>)</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 μs | 5.15 μs | 1.07 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Tests.Perf_PriorityQueue%28String%2C%20String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Tests.Perf_PriorityQueue%28String%2C%20String%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Tests.Perf_PriorityQueue%28String%2C%20String%29_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Tests.Perf_PriorityQueue%28String%2C%20String%29_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Tests.Perf_PriorityQueue%28String%2C%20String%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Perf_PriorityQueue&lt;String, String&gt;*'
```

<details>

### System.Collections.Tests.Perf_PriorityQueue&lt;String, String&gt;.K_Max_Elements(Size: 1000)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Tests.Perf_PriorityQueue&lt;String, String&gt;.Dequeue_And_Enqueue(Size: 1000)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Tests.Perf_PriorityQueue&lt;String, String&gt;.HeapSort(Size: 100)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Tests.Perf_PriorityQueue&lt;String, String&gt;.Dequeue_And_Enqueue(Size: 10)

#### 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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.Sort&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[List - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Sort(String).List(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Sort.cs#L59-#L60>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 212.13 μs | 249.25 μs | 1.17 | 0.04 | False | | |
|<ul><li>[Array_ComparerClass - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Sort(String).Array_ComparerClass(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Sort.cs#L47-#L48>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TQBB8R+I/3NvZ4CaO21AR4Yo0tFAgKCR5Q6i62Fv70H1Ye+fWrhC/nTsnCk0qIb9YvvHM7Nxq13NgpkaQoKx58Zs8lIBALmsu8iVUmqQpobm2CuwQa2W5BHrIukSmsrLjIdyZYQksN0PJuDoiTjEruYXMumqEKxLQ5s0ZjQhlKN1LuGevwdhvTIL3fE9XrbEgBzMthNNyrcxgpdG+W1nkqrgYTBFZezvTsmIIOBPMmGDFH2FCxqMk/JdhWauZVne8qJF1Nj+oF3HRneY6B/qTpH8ItdzRc/ryf0oHfeEq3ykkz1A/EXADsrJt8Ew41TbsQbvR5qu4l13X+vA/mytVcAV9uN64D2+ule4Z11NvlAWsENyzj2RR6HVb9Qq8KFvDMyYWqKX2SF/hp3aDPP8o9IYJ/thhfWTLZNm3wlVTAbqNUN24Hg7wTLttAVzravd2uAxrJ1tZJityQXJmwS9WkMTJ2UmcnCRv1/H5ZHw6ScaDcTwaJeej13E8iWNfwtRSMnQDThgWt5I1QWfoE0TkVUg27VGFaL9QkR/l7zXU4Hwq1L/cQj0jL8HUwqboUufBk5ts8ek9ICuc02kYkc7KG6fXyEHlot0jvlndwUdG9w2Q+DtmJUNLHrgtSWBc88Cke01EmkyLWqr0OFO7xU26DeGIllsBKf3gWud+Ie3u6CUkUCb0mKkEtylrwIR/AQXmpoDkBAAA>)</li></ul> | 213.90 μs | 253.57 μs | 1.19 | 0.07 | False | | |
|<ul><li>[Array_Comparison - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Sort(String).Array_Comparison(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Sort.cs#L53-#L54>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXY/TMBB8R+I/+M0J5NqQfiAqcqJXDjigqLR9Q+jkJnuJkT+itXPXVIjfjp1W5dqTUF6ieDIzO17tZg7M1AgSlDXPfpOHEhDIVc1FvoRKkzQlNNdWge1jrSyXQE9ZV8hUVrY8hDvTL4Hlpi8ZV2fEKWYlt5BZV41wRQK6HQ9pRChD6V7CI3sNxn5jErznO7pqjAXZm2khnJZrZXorjfbtyiJXxWVvisia25mWFUNutApWfAcTMnqVhP8CLGs10+qOFzWy1uMH9Qou2tNc50B/kvQPoZY7ek6f/0/poC9c5QeF5BnqRwJuQFa2CZ4Ip9qGHWg32nwV97JtWRf+Z3OtCq6gC9cbd+HNtdId43rqjbKAFYJ7dpEsCr1uqk6BF2VjeMbEArXUHukq/NRskOcfhd4wwXct1kW2TJZdK1xvK0C3Dqqd1dPpnWm3KoBrXR3eTjdh7WQry2RFLknOLPitCpI4GV7EyUXyZh2/nowGk2TUGw9H8TgevIzjSRz7EqaW0o35DgjD4laybdAa+gQReRGSTXNWITpuU+RH+XsNNTifCvUvt01PyEswtbAputR58Ogme3x6D8gK5zQII9JaeeP0A3JQuWiOiG9We/CR0X0DJP6OWcnQkgduSxIY1zww6VETkW2mRS1Vep6p2eMm3YdwRMutgJS+d61z/4/mcPQSEigTesxUgtuUbcGEfwGXfN7i4QQAAA==>)</li></ul> | 217.35 μs | 232.99 μs | 1.07 | 0.08 | False | | |
|<ul><li>[Array_ComparerStruct - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Sort(String).Array_ComparerStruct(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Sort.cs#L50-#L51>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 223.96 μs | 238.66 μs | 1.07 | 0.07 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Sort%28String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Sort%28String%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Sort%28String%29_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Sort%28String%29_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Sort%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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Sort&lt;String&gt;*'
```

<details>

### System.Collections.Sort&lt;String&gt;.List(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Sort&lt;String&gt;.Array_ComparerClass(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Sort&lt;String&gt;.Array_Comparison(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Sort&lt;String&gt;.Array_ComparerStruct(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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.ContainsKeyTrue&lt;String, String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SortedList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.ContainsKeyTrue(String%2c%20String).SortedList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Contains/ContainsKeyTrue.cs#L75-#L84>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 175.06 μs | 187.33 μs | 1.07 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.ContainsKeyTrue%28String%2C%20String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.ContainsKeyTrue%28String%2C%20String%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsKeyTrue&lt;String, String&gt;*'
```

<details>

### System.Collections.ContainsKeyTrue&lt;String, String&gt;.SortedList(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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.ContainsFalse&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SortedSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.ContainsFalse(String).SortedSet(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Contains/ContainsFalse.cs#L153-#L162>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 217.85 μs | 233.93 μs | 1.07 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.ContainsFalse%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.ContainsFalse&lt;String&gt;*'
```

<details>

### System.Collections.ContainsFalse&lt;String&gt;.SortedSet(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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.CreateAddAndRemove&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[List - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.CreateAddAndRemove(Int32).List(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndRemove.cs#L26-#L39>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 13.07 μs | 14.16 μs | 1.08 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.CreateAddAndRemove%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.CreateAddAndRemove%28Int32%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndRemove&lt;Int32&gt;*'
```

<details>

### System.Collections.CreateAddAndRemove&lt;Int32&gt;.List(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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.CreateAddAndClear&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SortedList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.CreateAddAndClear(Int32).SortedList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L132-#L142>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 39.49 μs | 42.43 μs | 1.07 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.CreateAddAndClear%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.CreateAddAndClear%28Int32%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndClear&lt;Int32&gt;*'
```

<details>

### System.Collections.CreateAddAndClear&lt;Int32&gt;.SortedList(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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.TryGetValueFalse&lt;String, String&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_ubuntu 22.04/System.Collections.TryGetValueFalse(String%2c%20String).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> | 223.05 μs | 237.67 μs | 1.07 | 0.02 | False | | |
|<ul><li>[SortedDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.TryGetValueFalse(String%2c%20String).SortedDictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/TryGetValue/TryGetValueFalse.cs#L88-#L97>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 239.78 μs | 259.62 μs | 1.08 | 0.05 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueFalse%28String%2C%20String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueFalse%28String%2C%20String%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueFalse%28String%2C%20String%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryGetValueFalse&lt;String, String&gt;*'
```

<details>

### System.Collections.TryGetValueFalse&lt;String, String&gt;.ImmutableSortedDictionary(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.TryGetValueFalse&lt;String, String&gt;.SortedDictionary(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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.IndexerSet&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SortedList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.IndexerSet(String).SortedList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Indexer/IndexerSet.cs#L103-#L111>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 174.15 μs | 185.70 μs | 1.07 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSet%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSet%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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.IndexerSet&lt;String&gt;*'
```

<details>

### System.Collections.IndexerSet&lt;String&gt;.SortedList(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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.AddGivenSize&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SortedList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.AddGivenSize(Int32).SortedList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Add/AddGivenSize.cs#L86-#L94>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 38.29 μs | 40.93 μs | 1.07 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.AddGivenSize%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.AddGivenSize%28Int32%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.AddGivenSize&lt;Int32&gt;*'
```

<details>

### System.Collections.AddGivenSize&lt;Int32&gt;.SortedList(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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Tests.Perf_Char

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Char_ToUpper - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Tests.Perf_Char.Char_ToUpper(c%3a%20%27%c4%b0%27%2c%20cultureName%3a%20en-US).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Char.cs#L58-#L61>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 15.23 ns | 17.20 ns | 1.13 | 0.07 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Tests.Perf_Char_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Tests.Perf_Char.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.Tests.Perf_Char*'
```

<details>

### System.Tests.Perf_Char.Char_ToUpper(c: 'İ', cultureName: en-US)

#### 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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Runtime.InteropServices.Tests.Perf_Marshal

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[AllocFree - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Runtime.InteropServices.Tests.Perf_Marshal.AllocFree.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.InteropServices/Perf.Marshal.cs#L13-#L14>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 15.20 ns | 17.00 ns | 1.12 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Runtime.InteropServices.Tests.Perf_Marshal_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Runtime.InteropServices.Tests.Perf_Marshal.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.Runtime.InteropServices.Tests.Perf_Marshal*'
```

<details>

### System.Runtime.InteropServices.Tests.Perf_Marshal.AllocFree

#### 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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [95306c760c08d922a1d4a7a0979c16fb40c4ac3f](https://github.com/dotnet/runtime/commit/95306c760c08d922a1d4a7a0979c16fb40c4ac3f)
Compare | [c3e5ce97a29317d3dab98d09c310daf11a2260c7](https://github.com/dotnet/runtime/commit/c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Diff | [Diff](https://github.com/dotnet/runtime/compare/95306c760c08d922a1d4a7a0979c16fb40c4ac3f...c3e5ce97a29317d3dab98d09c310daf11a2260c7)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.CreateAddAndClear&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SortedList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.CreateAddAndClear(String).SortedList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L132-#L142>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 236.81 μs | 261.17 μs | 1.10 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.CreateAddAndClear%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_30_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.CreateAddAndClear%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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndClear&lt;String&gt;*'
```

<details>

### System.Collections.CreateAddAndClear&lt;String&gt;.SortedList(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	ubuntu 22.04
Queue	TigerUbuntu
Baseline	95306c760c08d922a1d4a7a0979c16fb40c4ac3f
Compare	c3e5ce97a29317d3dab98d09c310daf11a2260c7
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
K_Max_Elements - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	42.81 μs	48.01 μs	1.12	0.07	False
Dequeue_And_Enqueue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.79 ms	1.93 ms	1.08	0.05	False
HeapSort - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	48.27 μs	51.95 μs	1.08	0.05	False
Dequeue_And_Enqueue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.83 μs	5.15 μs	1.07	0.06	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
List - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	212.13 μs	249.25 μs	1.17	0.04	False
Array_ComparerClass - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	213.90 μs	253.57 μs	1.19	0.07	False
Array_Comparison - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	217.35 μs	232.99 μs	1.07	0.08	False
Array_ComparerStruct - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	223.96 μs	238.66 μs	1.07	0.07	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableSortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	223.05 μs	237.67 μs	1.07	0.02	False
SortedDictionary - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	239.78 μs	259.62 μs	1.08	0.05	False

Uh oh!

[Perf] Linux/x64: 20 Regressions on 4/28/2024 2:54:10 PM #101728

Description

Run Information

Regressions in System.Collections.CtorFromCollection<String>

Repro

System.Collections.CtorFromCollection<String>.SortedList(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.Tests.Perf_PriorityQueue<String, String>

Repro

System.Collections.Tests.Perf_PriorityQueue<String, String>.K_Max_Elements(Size: 1000)

ETL Files

Histogram

JIT Disasms

System.Collections.Tests.Perf_PriorityQueue<String, String>.Dequeue_And_Enqueue(Size: 1000)

ETL Files

Histogram

JIT Disasms

System.Collections.Tests.Perf_PriorityQueue<String, String>.HeapSort(Size: 100)

ETL Files

Histogram

JIT Disasms

System.Collections.Tests.Perf_PriorityQueue<String, String>.Dequeue_And_Enqueue(Size: 10)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.Sort<String>

Repro

System.Collections.Sort<String>.List(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.Sort<String>.Array_ComparerClass(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.Sort<String>.Array_Comparison(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.Sort<String>.Array_ComparerStruct(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.ContainsKeyTrue<String, String>

Repro

System.Collections.ContainsKeyTrue<String, String>.SortedList(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.ContainsFalse<String>

Repro

System.Collections.ContainsFalse<String>.SortedSet(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.CreateAddAndRemove<Int32>

Repro

System.Collections.CreateAddAndRemove<Int32>.List(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.CreateAddAndClear<Int32>

Repro

System.Collections.CreateAddAndClear<Int32>.SortedList(Size: 512)

ETL Files