[Perf] Windows/x64: 10 Regressions on 7/5/2024 12:55:05 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22621
Queue | TigerWindows
Baseline | [64efe2654c8455e7591aa07e7e8505064f571fc4](https://github.com/dotnet/runtime/commit/64efe2654c8455e7591aa07e7e8505064f571fc4)
Compare | [ac25c23ecd087c823d71daea03a8b86e0d493ca9](https://github.com/dotnet/runtime/commit/ac25c23ecd087c823d71daea03a8b86e0d493ca9)
Diff | [Diff](https://github.com/dotnet/runtime/compare/64efe2654c8455e7591aa07e7e8505064f571fc4...ac25c23ecd087c823d71daea03a8b86e0d493ca9)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Numerics.Tests.Perf_BigInteger

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Multiply - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Numerics.Tests.Perf_BigInteger.Multiply(arguments%3a%2016%2c8%20bits).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Numerics/Perf.BigInteger.cs#L84-#L88>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.17 ns | 11.46 ns | 1.13 | 0.01 | False | | |
|<ul><li>[Parse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Numerics.Tests.Perf_BigInteger.Parse(numberString%3a%20123).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Numerics/Perf.BigInteger.cs#L34-#L37>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 69.34 ns | 92.84 ns | 1.34 | 0.06 | True | | |
|<ul><li>[Multiply - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Numerics.Tests.Perf_BigInteger.Multiply(arguments%3a%2016%2c16%20bits).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Numerics/Perf.BigInteger.cs#L84-#L88>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.95 ns | 11.49 ns | 1.15 | 0.00 | False | | |
|<ul><li>[Multiply - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Numerics.Tests.Perf_BigInteger.Multiply(arguments%3a%201024%2c512%20bits).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Numerics/Perf.BigInteger.cs#L84-#L88>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 565.30 ns | 637.58 ns | 1.13 | 0.04 | False | | |
|<ul><li>[Parse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Numerics.Tests.Perf_BigInteger.Parse(numberString%3a%20-2147483648).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Numerics/Perf.BigInteger.cs#L34-#L37>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 120.81 ns | 155.73 ns | 1.29 | 0.14 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Numerics.Tests.Perf_BigInteger_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Numerics.Tests.Perf_BigInteger_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Numerics.Tests.Perf_BigInteger_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Numerics.Tests.Perf_BigInteger_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Numerics.Tests.Perf_BigInteger_5.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Numerics.Tests.Perf_BigInteger.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_BigInteger*'
```

<details>

### System.Numerics.Tests.Perf_BigInteger.Multiply(arguments: 16,8 bits)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Perf_BigInteger.Parse(numberString: 123)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Perf_BigInteger.Multiply(arguments: 16,16 bits)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Perf_BigInteger.Multiply(arguments: 1024,512 bits)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Perf_BigInteger.Parse(numberString: -2147483648)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22621
Queue | TigerWindows
Baseline | [64efe2654c8455e7591aa07e7e8505064f571fc4](https://github.com/dotnet/runtime/commit/64efe2654c8455e7591aa07e7e8505064f571fc4)
Compare | [ac25c23ecd087c823d71daea03a8b86e0d493ca9](https://github.com/dotnet/runtime/commit/ac25c23ecd087c823d71daea03a8b86e0d493ca9)
Diff | [Diff](https://github.com/dotnet/runtime/compare/64efe2654c8455e7591aa07e7e8505064f571fc4...ac25c23ecd087c823d71daea03a8b86e0d493ca9)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Threading.Tests.Perf_CancellationToken

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[CreateLinkedTokenSource1 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource1.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.CancellationToken.cs#L31-#L33>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 50.34 ns | 54.10 ns | 1.07 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Threading.Tests.Perf_CancellationToken_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Threading.Tests.Perf_CancellationToken.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Threading.Tests.Perf_CancellationToken*'
```

<details>

### System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource1

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22621
Queue | TigerWindows
Baseline | [64efe2654c8455e7591aa07e7e8505064f571fc4](https://github.com/dotnet/runtime/commit/64efe2654c8455e7591aa07e7e8505064f571fc4)
Compare | [ac25c23ecd087c823d71daea03a8b86e0d493ca9](https://github.com/dotnet/runtime/commit/ac25c23ecd087c823d71daea03a8b86e0d493ca9)
Diff | [Diff](https://github.com/dotnet/runtime/compare/64efe2654c8455e7591aa07e7e8505064f571fc4...ac25c23ecd087c823d71daea03a8b86e0d493ca9)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Tests.Perf_Guid

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ParseExactD - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Tests.Perf_Guid.ParseExactD.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Guid.cs#L55-#L56>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U0W7TMBR9R+If/OYEsjZqV7pVCqLryhhQFLq+ITS58W1jFNvRtbMlE+LbsdOqrJ2E8hLFJ+ece3x1bxbATIUgQVnz6jd5zAGBXFWi4EsoNUkSQrm2CmwfK2WFBHrMukKmsrzlIWxMPwfGTV8yoU6IU8xyYSGzrhoRigS0fndOI0IZSvcSHtgrMPYbk+A9P9C7xliQPQ+aXgq4ub+pBO+lDA3Ma5bZ6391lpWaabUR2wqZFVqZH3SmZSmK9rTQHOhPkvwh1ApH5/T1/5QO+iIU3yukyFA/EwgDsrRN8EI41TbsQLvV5mvxINvOdOF/NnO1FQq6cL1xF95CK90xrqfeKgtYIrhnF0m61aum7BQ4zRsjMlakqKX2SFfhp2aNgt8Ues0K8dRiXWTLwbJrhXldArqpV+1IHg/pTLuNAFzpcv92PPArJ7uzTJbkPeHMgl+eYBAPzs/i0Vl8uYrHk9F4Mhj1hsOLi9H48m0cT+LYlzCVlAzFExCG23vJ6qA19Aki8iYk6+akQnRYmsiP8vcKKnA+JepfbuFekJdgqsIm6FLz4NlNdvj0AZBtndMwjEhr5Y2TjyhA8aI5IL5Z7cFHRvcNkPg7ZjlDSx6FzUlgXPPAJAdNROpMF5VUyWmmZoebZBfCEa2wBST02rXO/Saa/dFLSKBM6DFTFsImrAYT/gWBCCA4yAQAAA==>)</li></ul> | 33.59 ns | 41.73 ns | 1.24 | 0.01 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Tests.Perf_Guid_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Tests.Perf_Guid.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Guid*'
```

<details>

### System.Tests.Perf_Guid.ParseExactD

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22621
Queue | TigerWindows
Baseline | [64efe2654c8455e7591aa07e7e8505064f571fc4](https://github.com/dotnet/runtime/commit/64efe2654c8455e7591aa07e7e8505064f571fc4)
Compare | [ac25c23ecd087c823d71daea03a8b86e0d493ca9](https://github.com/dotnet/runtime/commit/ac25c23ecd087c823d71daea03a8b86e0d493ca9)
Diff | [Diff](https://github.com/dotnet/runtime/compare/64efe2654c8455e7591aa07e7e8505064f571fc4...ac25c23ecd087c823d71daea03a8b86e0d493ca9)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Memory.ReadOnlySpan

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Trim - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Memory.ReadOnlySpan.Trim(input%3a%20%22abcdefg%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/ReadOnlySpan.cs#L86-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.25 ns | 6.47 ns | 2.87 | 0.14 | True | | |
|<ul><li>[Trim - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Memory.ReadOnlySpan.Trim(input%3a%20%22%20abcdefg%20%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/ReadOnlySpan.cs#L86-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 7.52 ns | 10.84 ns | 1.44 | 0.22 | False | | |
|<ul><li>[Trim - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Memory.ReadOnlySpan.Trim(input%3a%20%22%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/ReadOnlySpan.cs#L86-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.11 ns | 5.54 ns | 4.98 | 0.40 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Memory.ReadOnlySpan_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Memory.ReadOnlySpan_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Memory.ReadOnlySpan_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_Windows%2010.0.22621_Regression/System.Memory.ReadOnlySpan.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.ReadOnlySpan*'
```

<details>

### System.Memory.ReadOnlySpan.Trim(input: "abcdefg")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.ReadOnlySpan.Trim(input: " abcdefg ")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.ReadOnlySpan.Trim(input: "")

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>

Name	Value
Architecture	x64
OS	Windows 10.0.22621
Queue	TigerWindows
Baseline	64efe2654c8455e7591aa07e7e8505064f571fc4
Compare	ac25c23ecd087c823d71daea03a8b86e0d493ca9
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Multiply - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.17 ns	11.46 ns	1.13	0.01	False
Parse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	69.34 ns	92.84 ns	1.34	0.06	True
Multiply - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.95 ns	11.49 ns	1.15	0.00	False
Multiply - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	565.30 ns	637.58 ns	1.13	0.04	False
Parse - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	120.81 ns	155.73 ns	1.29	0.14	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Trim - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.25 ns	6.47 ns	2.87	0.14	True
Trim - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	7.52 ns	10.84 ns	1.44	0.22	False
Trim - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.11 ns	5.54 ns	4.98	0.40	True

[Perf] Windows/x64: 10 Regressions on 7/5/2024 12:55:05 PM #37817

Description

Run Information

Regressions in System.Numerics.Tests.Perf_BigInteger

Repro

System.Numerics.Tests.Perf_BigInteger.Multiply(arguments: 16,8 bits)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Parse(numberString: 123)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Multiply(arguments: 16,16 bits)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Multiply(arguments: 1024,512 bits)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Parse(numberString: -2147483648)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Threading.Tests.Perf_CancellationToken

Repro

System.Threading.Tests.Perf_CancellationToken.CreateLinkedTokenSource1

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Tests.Perf_Guid

Repro

System.Tests.Perf_Guid.ParseExactD

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Memory.ReadOnlySpan

Repro

System.Memory.ReadOnlySpan.Trim(input: "abcdefg")

ETL Files

Histogram

JIT Disasms

System.Memory.ReadOnlySpan.Trim(input: " abcdefg ")

ETL Files

Histogram

JIT Disasms

System.Memory.ReadOnlySpan.Trim(input: "")

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Metadata

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