[Perf] Linux/x64: 9 Regressions on 10/10/2024 4:40:22 AM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [e8e3e148fd9c56182cf5676b47f2697779ec5c6e](https://github.com/dotnet/runtime/commit/e8e3e148fd9c56182cf5676b47f2697779ec5c6e)
Compare | [11c86d8acba2f248b3afb5e8594f5f41ceebf098](https://github.com/dotnet/runtime/commit/11c86d8acba2f248b3afb5e8594f5f41ceebf098)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e8e3e148fd9c56182cf5676b47f2697779ec5c6e...11c86d8acba2f248b3afb5e8594f5f41ceebf098)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Text.Encodings.Web.Tests.Perf_Encoders

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[EncodeUtf8 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments%3a%20Url%2c%26lorem%20ipsum%3ddolor%20sit%20amet%2c512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L28-#L31>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 54.69 ns | 57.52 ns | 1.05 | 0.19 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20Url%2c%26lorem%20ipsum%3ddolor%20sit%20amet%2c16).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 40.23 ns | 46.84 ns | 1.16 | 0.05 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20JavaScript%2c%26Hello%2b(World)!%2c16).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 34.58 ns | 38.13 ns | 1.10 | 0.05 | False | | |
|<ul><li>[EncodeUtf8 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments%3a%20Url%2c%26lorem%20ipsum%3ddolor%20sit%20amet%2c16).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L28-#L31>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 33.33 ns | 38.54 ns | 1.16 | 0.02 | True | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20Url%2c%26lorem%20ipsum%3ddolor%20sit%20amet%2c512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 67.65 ns | 76.18 ns | 1.13 | 0.06 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20JavaScript%2c%26Hello%2b(World)!%2c512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 61.30 ns | 66.82 ns | 1.09 | 0.05 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20UnsafeRelaxed%2chello%20%22there%22%2c16).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 19.94 ns | 21.39 ns | 1.07 | 0.09 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20UnsafeRelaxed%2chello%20%22there%22%2c512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 46.86 ns | 50.73 ns | 1.08 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders_7.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders_8.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Text.Encodings.Web.Tests.Perf_Encoders.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.Encodings.Web.Tests.Perf_Encoders*'
```

<details>

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments: Url,&lorem ipsum=dolor sit amet,512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,16)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,&Hello+&lt;World&gt;!,16)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments: Url,&lorem ipsum=dolor sit amet,16)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,&Hello+&lt;World&gt;!,512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,hello "there",16)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,hello "there",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 | ViperUbuntu
Baseline | [e8e3e148fd9c56182cf5676b47f2697779ec5c6e](https://github.com/dotnet/runtime/commit/e8e3e148fd9c56182cf5676b47f2697779ec5c6e)
Compare | [11c86d8acba2f248b3afb5e8594f5f41ceebf098](https://github.com/dotnet/runtime/commit/11c86d8acba2f248b3afb5e8594f5f41ceebf098)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e8e3e148fd9c56182cf5676b47f2697779ec5c6e...11c86d8acba2f248b3afb5e8594f5f41ceebf098)
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>[IterateTryGetTenSegments - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/ViperUbuntu/System.Buffers.Tests.ReadOnlySequenceTests(Char).IterateTryGetTenSegments.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/ReadOnlySequenceTests.cs#L127-#L129>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 26.40 ns | 27.89 ns | 1.06 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_Regression/System.Buffers.Tests.ReadOnlySequenceTests%28Char%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_15_2024/refs/heads/main_x64_ubuntu%2022.04/ViperUbuntu_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>

### System.Buffers.Tests.ReadOnlySequenceTests&lt;Char&gt;.IterateTryGetTenSegments

#### 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	ViperUbuntu
Baseline	e8e3e148fd9c56182cf5676b47f2697779ec5c6e
Compare	11c86d8acba2f248b3afb5e8594f5f41ceebf098
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
EncodeUtf8 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	54.69 ns	57.52 ns	1.05	0.19	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	40.23 ns	46.84 ns	1.16	0.05	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	34.58 ns	38.13 ns	1.10	0.05	False
EncodeUtf8 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	33.33 ns	38.54 ns	1.16	0.02	True
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	67.65 ns	76.18 ns	1.13	0.06	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	61.30 ns	66.82 ns	1.09	0.05	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	19.94 ns	21.39 ns	1.07	0.09	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	46.86 ns	50.73 ns	1.08	0.06	False

[Perf] Linux/x64: 9 Regressions on 10/10/2024 4:40:22 AM #108891

Description

Run Information

Regressions in System.Text.Encodings.Web.Tests.Perf_Encoders

Repro

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments: Url,&lorem ipsum=dolor sit amet,512)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,16)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,&Hello+<World>!,16)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments: Url,&lorem ipsum=dolor sit amet,16)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,512)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,&Hello+<World>!,512)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,hello "there",16)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,hello "there",512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Buffers.Tests.ReadOnlySequenceTests<Char>

Repro

System.Buffers.Tests.ReadOnlySequenceTests<Char>.IterateTryGetTenSegments

ETL Files

Histogram

JIT Disasms

Docs

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