dotnet / dotnet/perf-autofiling-issues

[Perf] Windows/x64: 9 Regressions on 6/9/2026 10:57:56 AM +00:00

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arch-x64 branch-11.0 compilationmode-tiered kind-scenarios Look Again os-windows perf-regression runkind-scenarios untriaged
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Description

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:scenarios

### Regressions in SOD - New Console Template - Build

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [SOD - New Console Template - Build - SOD - New Console Template - Build]()
  • [ADX - Test Multi Config Graph]()
| 165.14 KB | 168.64 KB | 1.02 | 0.00 | True | | |

![graph]()
![graph]()
[Test Report]()

### 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 'SOD - New Console Template - Build*'
```

### SOD - New Console Template - Build

#### 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)

---

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:scenarios

### Regressions in SOD - New VB Console Template - Build

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [SOD - New VB Console Template - Build - SOD - New VB Console Template - Build]()
  • [ADX - Test Multi Config Graph]()
| 165.04 KB | 168.54 KB | 1.02 | 0.00 | True | | |

![graph]()
![graph]()
[Test Report]()

### 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 'SOD - New VB Console Template - Build*'
```

### SOD - New VB Console Template - Build

#### 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)

---

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:scenarios

### Regressions in SOD - Static Console Template - Build

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [SOD - Static Console Template - Build - SOD - Static Console Template - Build]()
  • [ADX - Test Multi Config Graph]()
| 164.33 KB | 167.83 KB | 1.02 | 0.00 | True | | |

![graph]()
![graph]()
[Test Report]()

### 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 'SOD - Static Console Template - Build*'
```

### SOD - Static Console Template - Build

#### 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)

---

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:scenarios

### Regressions in SOD - New Console Template - FDD Publish

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [SOD - New Console Template - FDD Publish - SOD - New Console Template - FDD Publish]()
  • [ADX - Test Multi Config Graph]()
| 164.20 KB | 167.70 KB | 1.02 | 0.00 | True | | |

![graph]()
![graph]()
[Test Report]()

### 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 'SOD - New Console Template - FDD Publish*'
```

### SOD - New Console Template - FDD Publish

#### 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)

---

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:scenarios

### Regressions in Startup - PaintDotNet - FDD Publish

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [Startup - PaintDotNet - FDD Publish - Generic Startup]()
  • [ADX - Test Multi Config Graph]()
| 986.79 ms | 1095.31 ms | 1.11 | 0.00 | True | | |

![graph]()
[Test Report]()

### 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 'Startup - PaintDotNet - FDD Publish*'
```

### Startup - PaintDotNet - FDD Publish

#### 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)

---

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:scenarios

### Regressions in SOD - Static VB Console Template - Build

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [SOD - Static VB Console Template - Build - SOD - Static VB Console Template - Build]()
  • [ADX - Test Multi Config Graph]()
| 165.04 KB | 168.54 KB | 1.02 | 0.00 | True | | |

![graph]()
![graph]()
[Test Report]()

### 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 'SOD - Static VB Console Template - Build*'
```

### SOD - Static VB Console Template - Build

#### 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)

---

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:scenarios

### Regressions in SOD - New VB Console Template - FDD Publish

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [SOD - New VB Console Template - FDD Publish - SOD - New VB Console Template - FDD Publish]()
  • [ADX - Test Multi Config Graph]()
| 164.60 KB | 168.10 KB | 1.02 | 0.00 | True | | |

![graph]()
![graph]()
[Test Report]()

### 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 'SOD - New VB Console Template - FDD Publish*'
```

### SOD - New VB Console Template - FDD Publish

#### 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)

---

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:scenarios

### Regressions in Startup - PaintDotNet - FDD Publish - Affinity 85

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [Startup - PaintDotNet - FDD Publish - Affinity 85 - Generic Startup]()
  • [ADX - Test Multi Config Graph]()
| 887.84 ms | 930.17 ms | 1.05 | 0.00 | True | | |

![graph]()
[Test Report]()

### 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 'Startup - PaintDotNet - FDD Publish - Affinity 85*'
```

### Startup - PaintDotNet - FDD Publish - Affinity 85

#### 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)

---

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:scenarios

### Regressions in SOD - Static VB Console Template - FDD Publish

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [SOD - Static VB Console Template - FDD Publish - SOD - Static VB Console Template - FDD Publish]()
  • [ADX - Test Multi Config Graph]()
| 164.60 KB | 168.10 KB | 1.02 | 0.00 | True | | |

![graph]()
![graph]()
[Test Report]()

### 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 'SOD - Static VB Console Template - FDD Publish*'
```

### SOD - Static VB Console Template - FDD Publish

#### 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)

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