[Perf] Regressions from cross-block local assertion prop

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Text.Perf_Ascii

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[EqualsIgnoreCase_ExactlyTheSame_Bytes_Chars - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Perf_Ascii.EqualsIgnoreCase_ExactlyTheSame_Bytes_Chars(Size%3a%206).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encoding/Perf.Ascii.cs#L58-#L59>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.08 ns | 5.11 ns | 1.25 | 0.04 | False | | |
|<ul><li>[ToUpper_Chars - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Perf_Ascii.ToUpper_Chars(Size%3a%20128).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encoding/Perf.Ascii.cs#L82-#L83>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 17.57 ns | 23.73 ns | 1.35 | 0.15 | False | | |
|<ul><li>[ToLower_Chars - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Perf_Ascii.ToLower_Chars(Size%3a%20128).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encoding/Perf.Ascii.cs#L73-#L74>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 17.53 ns | 24.33 ns | 1.39 | 0.19 | True | | |
|<ul><li>[EqualsIgnoreCase_DifferentCase_Bytes_Chars - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Perf_Ascii.EqualsIgnoreCase_DifferentCase_Bytes_Chars(Size%3a%20128).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encoding/Perf.Ascii.cs#L67-#L68>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXY/SQBR9N/E/zFtb7UKB3Q2S1AgsKioGoW/GkKG9tGPmo96Z7tKN8bc7UwgubGL60sycnHPvmZt7ugCqKwQB0ugXv8lDAQhkUjGeraBUJI6JlykjwXSxkoYJ8M5ZE6QyLRoewk53C6CZ7grK5AVxjGnBDKTGdiNMEt/b3157IfEoCnsITuwEtPlKBbia77x1rQ2ITgJ701kC7jZjnTLWmf2qKNfzXCqEKdWwuWO7nVVL09wmtQG9mRYUtb9mjzAivf4w+OdoVcmpkjuWV0gNU1J/96ZKlIw3t4XKwPtB4j/EM8zSM+/l/5QW+sxkdlQIlqJ6ImAaRGlq/5lwrEzQgjZX+gu/F80M2/A/6ZnMmYQ2XFe4DW+hpGpp11Hn0gCWCPbbRrLMVVKXrQwvi1qzlPIlKqEc0lb4sd4iyz5wtaWcPTZYG9mqv2rbYbYvAW0+ZLO85+s8VTY7gIkqj6fzaCRWtjZUlOQtyagBFzO/H/UHV9Gbq+gmiYaj6GbUu+4Mhr3+YHD7OopGUeRa6EoIinbBCcV8I+jebwo6ByF5FZBtfdEhPMUrdKv8rYIKbJ0S1U8bzWfkFeiKmxit68x/8pIDPr4HpLmtNAhC0pRyheP3yEBmvD4hbljNxVm2Gc0AiXtjavNpyAMzBfG1HR7o+KQJyT5VvBIyvvRUH3AdH0xYomGGQ+zd2dHZH0p9vDoJ8aUOHKZLzkxM96CDv2QeEovyBAAA>)</li></ul> | 22.04 ns | 23.75 ns | 1.08 | 0.10 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Perf_Ascii_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Perf_Ascii_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Perf_Ascii_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Perf_Ascii_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Perf_Ascii.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.Text.Perf_Ascii*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Text.Perf_Ascii.EqualsIgnoreCase_ExactlyTheSame_Bytes_Chars(Size: 6)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Perf_Ascii.ToUpper_Chars(Size: 128)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Perf_Ascii.ToLower_Chars(Size: 128)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Perf_Ascii.EqualsIgnoreCase_DifferentCase_Bytes_Chars(Size: 128)

#### 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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.TryGetValueTrue&lt;Int32, Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ConcurrentDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.TryGetValueTrue(Int32%2c%20Int32).ConcurrentDictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/TryGetValue/TryGetValueTrue.cs#L97-#L106>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.04 μs | 1.91 μs | 1.83 | 0.06 | True | | |
|<ul><li>[IDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.TryGetValueTrue(Int32%2c%20Int32).IDictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/TryGetValue/TryGetValueTrue.cs#L61-#L63>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.24 μs | 3.52 μs | 1.57 | 0.30 | 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.TryGetValueTrue(Int32%2c%20Int32).SortedDictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/TryGetValue/TryGetValueTrue.cs#L86-#L95>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 21.25 μs | 22.79 μs | 1.07 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueTrue%28Int32%2C%20Int32%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueTrue%28Int32%2C%20Int32%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueTrue%28Int32%2C%20Int32%29_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.TryGetValueTrue%28Int32%2C%20Int32%29.html>)

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

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

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Collections.TryGetValueTrue&lt;Int32, Int32&gt;.ConcurrentDictionary(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.TryGetValueTrue&lt;Int32, Int32&gt;.IDictionary(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.TryGetValueTrue&lt;Int32, Int32&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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Text.Json.Tests.Perf_Reader

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ReadMultiSpanSequenceEmptyLoop - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact%3a%20True%2c%20TestCase%3a%20Json40KB).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Utf8JsonReader/Perf.Reader.cs#L88-#L93>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 32.63 μs | 34.33 μs | 1.05 | 0.07 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Json.Tests.Perf_Reader_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Json.Tests.Perf_Reader.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.Text.Json.Tests.Perf_Reader*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: Json40KB)

#### 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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Text.RegularExpressions.Tests.Perf_Regex_Common

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Uri_IsMatch - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsMatch(Options%3a%20IgnoreCase%2c%20Compiled).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Common.cs#L51-#L51>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 65.16 ns | 70.03 ns | 1.07 | 0.02 | False | | |
|<ul><li>[Uri_IsNotMatch - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options%3a%20IgnoreCase%2c%20Compiled).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Common.cs#L52-#L52>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 68.94 ns | 76.96 ns | 1.12 | 0.03 | False | | |
|<ul><li>[MatchesWord - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWord(Options%3a%20None).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Common.cs#L56-#L56>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.01 μs | 1.08 μs | 1.08 | 0.08 | False | | |
|<ul><li>[Uri_IsNotMatch - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options%3a%20Compiled).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Common.cs#L52-#L52>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 69.53 ns | 76.92 ns | 1.11 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.RegularExpressions.Tests.Perf_Regex_Common_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.RegularExpressions.Tests.Perf_Regex_Common_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.RegularExpressions.Tests.Perf_Regex_Common_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.RegularExpressions.Tests.Perf_Regex_Common_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.RegularExpressions.Tests.Perf_Regex_Common.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.Text.RegularExpressions.Tests.Perf_Regex_Common*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsMatch(Options: IgnoreCase, Compiled)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options: IgnoreCase, Compiled)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWord(Options: None)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options: Compiled)

#### 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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
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>[Span - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.CreateAddAndClear(String).Span(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L41-#L52>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.20 μs | 1.51 μs | 1.25 | 0.38 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/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/12_05_2023/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>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Collections.CreateAddAndClear&lt;String&gt;.Span(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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.IndexerSetReverse&lt;Int32&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_x64_ubuntu 22.04/System.Collections.IndexerSetReverse(Int32).Span(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Indexer/IndexerSetReverse.cs#L36-#L45>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TQBB8R+I/3JttcBOTj1IiXJGGFgIEBSdvCKGLvY0P3Zf2zq1dIX47d04UmlRCfrF845nZudWuF0BNhSBAWvPsN7kvAYFcVYwXGWhF0pQEhbISbB8raZmA4Jh1hVTmZctDuDX9Emhh+oIyeUKcYl4yC7l11QiTJAzq81EQk4CicC/Rgb0GY79SAd7zXbBqjAXRmynOnZYpaXpzWUANuAKbwR2ggbdzaYeDy95KUxmu2ANMyPjVIPoXIKvkTMlbtq2Qth7fg5kSmvH2tFAFBD9I+ocEljl6ETz/n9JBn5ks9grBclSPBMyA0LYJnwinykYdaHNlvvA70basC/+TuZZbJqEL1xt34S2UVB3jeqrrPqBGcM8ukuVWrRvdKfCybAzLKV+iEsojXYUfmw2y4gNXG8rZQ4t1kWWDrGuF61oDunWQ7aweT+9MuVUBXCu9fzvehLWTrSwVmlySglrwWxUOksHwLHlzlozXycUkOZ8k49749Wg4uhi+TJJJkvgSphKCohtwQnH7U9A6bA19gpi8iMimOakQH7Yp9qP8rYIKnI9G9ctt0xNyBqbiNkWXuggf3WSHT92y0a1zGkYxaa28cXqDDGTBmwPim9UefGR03wCJv2NeUrTkntmShMY1D0x60MSkzhWvhExPMzU73KS7EI5omeWQBu9d69z/o9kfvYSE0kQeM5ozm9IaTPQXDssOKOEEAAA=>)</li></ul> | 173.16 ns | 228.86 ns | 1.32 | 0.00 | True | | |
|<ul><li>[Array - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.IndexerSetReverse(Int32).Array(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Indexer/IndexerSetReverse.cs#L27-#L34>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 173.37 ns | 229.20 ns | 1.32 | 0.00 | True | | |
|<ul><li>[IList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.IndexerSetReverse(Int32).IList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Indexer/IndexerSetReverse.cs#L59-#L61>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 507.30 ns | 566.83 ns | 1.12 | 0.13 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSetReverse%28Int32%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSetReverse%28Int32%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSetReverse%28Int32%29_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSetReverse%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.IndexerSetReverse&lt;Int32&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Collections.IndexerSetReverse&lt;Int32&gt;.Span(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.IndexerSetReverse&lt;Int32&gt;.Array(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.IndexerSetReverse&lt;Int32&gt;.IList(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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.Perf_Frozen&lt;NotKnownComparable&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Contains_True - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Perf_Frozen(NotKnownComparable).Contains_True(Count%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Frozen/Perf_Frozen.cs#L96-#L105>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/aQBB8r9T/cG+2WwccE1CL6qiEJm2SElHit6pCh73gq+7D2jsHjKr89t4ZRAORKr9YvvHM7Nxq1xOgukIQII1+84esC0AgVxXj+QxKRZKEeLkyEkwXK2mYAO+YdYVUZkXDQ1jqbgE0111BmTwhjjArmIHM2GqESeJ7m8GFFxKPorAvwYGdgjYPVIDz/Ow91tqA6IwV51bLlNSdKeByfoNqC/LTgzL3Uq3lWImSIl1wuLRcaWx9PU+xAn+sbO4h6Z/Hwb9Es8oq5JKtKqSN6U/POTDenCYqB+8XSZ6JZ5il597b/yktdM9kvlcIlqF6IWAaRGlq/5VwpEzQgnar9Hf+JJoetuHf6Wu5YhLacJ1xG95ESdUyrqPeSgNYIthnG8l0pdK6bBV4WtSaZZRPUQnlkLbCb/UCWf6VqwXlbNtgbWSzeNa2wvWmBLT7IZvhPR7nZgYBU1Xu345XI7WyR0NFSS5JTg24NfPjKO6dRR/Pon4afRhGg+F53OkP4os46r2PomEUuRK6EoIi2wKhuJoLuvEbQ5cgJO8CsqhPKoSH9QrdKP+ooALrU6L6bdfrFXkGuuImQZs691/cZIePngDpyjr1gpA0Vs44uUEGMuf1AXHNag4uMtpvgMTdMSsoGrJmpiC+ts0DnRw0IdlkildCJqeZ6h2uk10ISzTMcEi8L7Z19odS749OQnypA4fpkjOT0A3o4C+x/vPa8gQAAA==>)</li></ul> | 1.45 μs | 1.95 μs | 1.35 | 0.07 | False | | |
|<ul><li>[Contains_True - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Perf_Frozen(NotKnownComparable).Contains_True(Count%3a%2064).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Frozen/Perf_Frozen.cs#L96-#L105>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 210.64 ns | 243.33 ns | 1.16 | 0.12 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Perf_Frozen%28NotKnownComparable%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Perf_Frozen%28NotKnownComparable%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Perf_Frozen%28NotKnownComparable%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.Perf_Frozen&lt;NotKnownComparable&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Collections.Perf_Frozen&lt;NotKnownComparable&gt;.Contains_True(Count: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_Frozen&lt;NotKnownComparable&gt;.Contains_True(Count: 64)

#### 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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


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

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[LinqOrderByExtension - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Sort(Int32).LinqOrderByExtension(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Sort.cs#L72-#L80>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 16.49 μs | 20.15 μs | 1.22 | 0.13 | False | | |
|<ul><li>[LinqQuery - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.Sort(Int32).LinqQuery(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Sort.cs#L62-#L70>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 16.43 μs | 20.21 μs | 1.23 | 0.11 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Sort%28Int32%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Sort%28Int32%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.Sort%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.Sort&lt;Int32&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Collections.Sort&lt;Int32&gt;.LinqOrderByExtension(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Sort&lt;Int32&gt;.LinqQuery(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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Buffers.Tests.ReadOnlySequenceTests&lt;Char&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[IterateForEachArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Buffers.Tests.ReadOnlySequenceTests(Char).IterateForEachArray.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/ReadOnlySequenceTests.cs#L46-#L47>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.48 ns | 5.76 ns | 1.28 | 0.47 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Buffers.Tests.ReadOnlySequenceTests%28Char%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Buffers.Tests.ReadOnlySequenceTests%28Char%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.Buffers.Tests.ReadOnlySequenceTests&lt;Char&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Buffers.Tests.ReadOnlySequenceTests&lt;Char&gt;.IterateForEachArray

#### 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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


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

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Array - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.IndexerSetReverse(String).Array(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Indexer/IndexerSetReverse.cs#L27-#L34>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 173.61 ns | 228.81 ns | 1.32 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSetReverse%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IndexerSetReverse%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.IndexerSetReverse&lt;String&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Collections.IndexerSetReverse&lt;String&gt;.Array(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 | [52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7](https://github.com/dotnet/runtime/commit/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7)
Compare | [18c746aa09c5f50f615636500809fc32c1216efd](https://github.com/dotnet/runtime/commit/18c746aa09c5f50f615636500809fc32c1216efd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7...18c746aa09c5f50f615636500809fc32c1216efd)
Configs | CompilationMode:tiered, RunKind:micro


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

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ImmutableArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Collections.IterateForEach(String).ImmutableArray(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Iterate/IterateForEach.cs#L273-#L281>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 147.73 ns | 192.26 ns | 1.30 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IterateForEach%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_05_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Collections.IterateForEach%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.IterateForEach&lt;String&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-2d3ac721-eafe-4eaf-bb29-a532b30140a5d25a1705ac048b99e/dbaad52a-d29c-4c88-9799-616287e90dae.zip?sv=2021-08-06&se=2023-12-28T15%3A54%3A18Z&sr=c&sp=rl&sig=1oX%2FBAy7uFr4LkjGUVdzwRyVHwD1tTWnGD9Xn1EBl%2B4%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-195fded8-7622-4a64-b0ba-07e6ccfb2daa03f1b90dcfa4af596/2a1a474f-3fc6-443c-9bae-de12e8c375f0.zip?sv=2021-08-06&se=2023-12-29T09%3A27%3A17Z&sr=c&sp=rl&sig=n0%2FH4Ri9ghAMlYA%2BD7im%2Bt%2B4Pyw8CY75Tuu1k4Xu880%3D>)
### System.Collections.IterateForEach&lt;String&gt;.ImmutableArray(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	52e65a5fab8fc2a60a5eb4d23e00a4a4544232f7
Compare	18c746aa09c5f50f615636500809fc32c1216efd
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
EqualsIgnoreCase_ExactlyTheSame_Bytes_Chars - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.08 ns	5.11 ns	1.25	0.04	False
ToUpper_Chars - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	17.57 ns	23.73 ns	1.35	0.15	False
ToLower_Chars - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	17.53 ns	24.33 ns	1.39	0.19	True
EqualsIgnoreCase_DifferentCase_Bytes_Chars - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	22.04 ns	23.75 ns	1.08	0.10	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
ConcurrentDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.04 μs	1.91 μs	1.83	0.06	True
IDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.24 μs	3.52 μs	1.57	0.30	False
SortedDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	21.25 μs	22.79 μs	1.07	0.04	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Uri_IsMatch - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	65.16 ns	70.03 ns	1.07	0.02	False
Uri_IsNotMatch - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	68.94 ns	76.96 ns	1.12	0.03	False
MatchesWord - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.01 μs	1.08 μs	1.08	0.08	False
Uri_IsNotMatch - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	69.53 ns	76.92 ns	1.11	0.06	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Span - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	173.16 ns	228.86 ns	1.32	0.00	True
Array - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	173.37 ns	229.20 ns	1.32	0.00	True
IList - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	507.30 ns	566.83 ns	1.12	0.13	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Contains_True - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.45 μs	1.95 μs	1.35	0.07	False
Contains_True - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	210.64 ns	243.33 ns	1.16	0.12	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LinqOrderByExtension - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.49 μs	20.15 μs	1.22	0.13	False
LinqQuery - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.43 μs	20.21 μs	1.23	0.11	False

[Perf] Regressions from cross-block local assertion prop #95645

Description

Run Information

Regressions in System.Text.Perf_Ascii

Repro

Payloads

System.Text.Perf_Ascii.EqualsIgnoreCase_ExactlyTheSame_Bytes_Chars(Size: 6)

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System.Text.Perf_Ascii.ToUpper_Chars(Size: 128)

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System.Text.Perf_Ascii.ToLower_Chars(Size: 128)

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System.Text.Perf_Ascii.EqualsIgnoreCase_DifferentCase_Bytes_Chars(Size: 128)

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Run Information

Regressions in System.Collections.TryGetValueTrue<Int32, Int32>

Repro

Payloads

System.Collections.TryGetValueTrue<Int32, Int32>.ConcurrentDictionary(Size: 512)

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JIT Disasms

System.Collections.TryGetValueTrue<Int32, Int32>.IDictionary(Size: 512)

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System.Collections.TryGetValueTrue<Int32, Int32>.SortedDictionary(Size: 512)

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Run Information

Regressions in System.Text.Json.Tests.Perf_Reader

Repro

Payloads

System.Text.Json.Tests.Perf_Reader.ReadMultiSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: Json40KB)

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Regressions in System.Text.RegularExpressions.Tests.Perf_Regex_Common

Repro

Payloads

System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsMatch(Options: IgnoreCase, Compiled)

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System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options: IgnoreCase, Compiled)

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System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWord(Options: None)

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System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options: Compiled)

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Run Information

Regressions in System.Collections.CreateAddAndClear<String>

Repro

Payloads

System.Collections.CreateAddAndClear<String>.Span(Size: 512)

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JIT Disasms

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Run Information