dotnet / dotnet/perf-autofiling-issues

[Perf] Windows/x64: 2 Regressions on 3/10/2026 2:37:19 PM +00:00

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arch-x64 branch-10.0 kind-maui_scenarios_android maui os-windows perf-regression runtime-coreclr untriaged
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Description

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22621
Queue | Galaxy
Baseline | [cdbdb8f49a61a93d2ece59a66bed09e111cbb2ed](https://github.com/dotnet/sdk/commit/cdbdb8f49a61a93d2ece59a66bed09e111cbb2ed)
Compare | [b502b6eeec0db06720ead7fd9570befa39a6b2f7](https://github.com/dotnet/sdk/commit/b502b6eeec0db06720ead7fd9570befa39a6b2f7)
Diff | [Diff](https://github.com/dotnet/sdk/compare/cdbdb8f49a61a93d2ece59a66bed09e111cbb2ed...b502b6eeec0db06720ead7fd9570befa39a6b2f7)
Configs | CodeGenType:R2R, CompilationMode:tiered, RunKind:maui_scenarios_android, RuntimeType:coreclr

### Regressions in Device Startup - .NET Android Default Template

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

  • [NET Android Default Template - Generic Startup]()
  • [ADX - Test Multi Config Graph]()
| 174.00 ms | 197.50 ms | 1.14 | 0.00 | True | | |

[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 'Device Startup - .NET Android Default Template*'
```

### Device Startup - .NET Android Default Template

#### 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 10.0.22621
Queue | Galaxy
Baseline | [cdbdb8f49a61a93d2ece59a66bed09e111cbb2ed](https://github.com/dotnet/sdk/commit/cdbdb8f49a61a93d2ece59a66bed09e111cbb2ed)
Compare | [b502b6eeec0db06720ead7fd9570befa39a6b2f7](https://github.com/dotnet/sdk/commit/b502b6eeec0db06720ead7fd9570befa39a6b2f7)
Diff | [Diff](https://github.com/dotnet/sdk/compare/cdbdb8f49a61a93d2ece59a66bed09e111cbb2ed...b502b6eeec0db06720ead7fd9570befa39a6b2f7)
Configs | CodeGenType:R2R, CompilationMode:tiered, RunKind:maui_scenarios_android, RuntimeType:coreclr

### Regressions in Device Startup - .NET Android Default Template NoAnimation

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

  • [NET Android Default Template NoAnimation - Generic Startup]()
  • [ADX - Test Multi Config Graph]()
| 171.70 ms | 193.40 ms | 1.13 | 0.00 | True | | |

[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 'Device Startup - .NET Android Default Template NoAnimation*'
```

### Device Startup - .NET Android Default Template NoAnimation

#### 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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