[Perf] Linux/x64: 2 Regressions on 7/4/2024 7:17:22 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [dd6840d5e579b4a8a77814f0b96e5ace56da4932](https://github.com/dotnet/runtime/commit/dd6840d5e579b4a8a77814f0b96e5ace56da4932)
Compare | [64efe2654c8455e7591aa07e7e8505064f571fc4](https://github.com/dotnet/runtime/commit/64efe2654c8455e7591aa07e7e8505064f571fc4)
Diff | [Diff](https://github.com/dotnet/runtime/compare/dd6840d5e579b4a8a77814f0b96e5ace56da4932...64efe2654c8455e7591aa07e7e8505064f571fc4)
Configs | CompilationMode:tiered, RunKind:micro


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

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[GetBoolean - 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_Get.GetBoolean.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Utf8JsonReader/Perf.Get.cs#L27-#L40>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 76.54 ns | 119.30 ns | 1.56 | 0.01 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Json.Tests.Perf_Get_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Json.Tests.Perf_Get.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_Get*'
```

<details>

### System.Text.Json.Tests.Perf_Get.GetBoolean

#### 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 | [dd6840d5e579b4a8a77814f0b96e5ace56da4932](https://github.com/dotnet/runtime/commit/dd6840d5e579b4a8a77814f0b96e5ace56da4932)
Compare | [64efe2654c8455e7591aa07e7e8505064f571fc4](https://github.com/dotnet/runtime/commit/64efe2654c8455e7591aa07e7e8505064f571fc4)
Diff | [Diff](https://github.com/dotnet/runtime/compare/dd6840d5e579b4a8a77814f0b96e5ace56da4932...64efe2654c8455e7591aa07e7e8505064f571fc4)
Configs | CompilationMode:tiered, RunKind:micro


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

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ReadSpanEmptyLoop - 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_Depth.ReadSpanEmptyLoop(Depth%3a%201).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Utf8JsonReader/Perf.Depth.cs#L30-#L39>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 55.89 ns | 60.06 ns | 1.07 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Json.Tests.Perf_Depth_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_09_2024/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Text.Json.Tests.Perf_Depth.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_Depth*'
```

<details>

### System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 1)

#### 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>

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[Perf] Linux/x64: 2 Regressions on 7/4/2024 7:17:22 PM #37804

Run Information

Regressions in System.Text.Json.Tests.Perf_Get

Repro

System.Text.Json.Tests.Perf_Get.GetBoolean

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Text.Json.Tests.Perf_Depth

Repro

System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 1)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	dd6840d5e579b4a8a77814f0b96e5ace56da4932
Compare	64efe2654c8455e7591aa07e7e8505064f571fc4
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

[Perf] Linux/x64: 2 Regressions on 7/4/2024 7:17:22 PM #37804

Description

Run Information

Regressions in System.Text.Json.Tests.Perf_Get

Repro

System.Text.Json.Tests.Perf_Get.GetBoolean

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Text.Json.Tests.Perf_Depth

Repro

System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 1)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions