dotnet / dotnet/perf-autofiling-issues

[Perf] Windows/x64: 1 Improvement on 8/28/2026 10:06:53 AM +00:00

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

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [bf3289d05dff3962cdccb0e81b5315990e5b1198](https://github.com/dotnet/sdk/commit/bf3289d05dff3962cdccb0e81b5315990e5b1198)
Compare | [100002779ceec649fcfd00c233f673b494130827](https://github.com/dotnet/sdk/commit/100002779ceec649fcfd00c233f673b494130827)
Diff | [Diff](https://github.com/dotnet/sdk/compare/bf3289d05dff3962cdccb0e81b5315990e5b1198...100002779ceec649fcfd00c233f673b494130827)
Configs | CompilationMode:tiered, RunKind:nativeaot_scenarios

### Improvements in SOD - Empty Console NativeAOT - NativeAOT

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

  • [SOD - Empty Console NativeAOT - NativeAOT - SOD - Empty Console NativeAOT - NativeAOT]()
  • [ADX - Test Multi Config Graph]()
| 1.11 MB | 1.07 MB | 0.96 | 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 - Empty Console NativeAOT - NativeAOT*'
```

### SOD - Empty Console NativeAOT - NativeAOT

#### 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)

Contributor guide

No contributing guide indexed for this repository

Research direction

Start with docs/benchmarking-workflow-dotnet-runtime.md and run the provided benchmarks_ci.py command for the SOD - Empty Console NativeAOT - NativeAOT filter. Compare the generated results with the linked baseline, test, and report data; the issue does not specify a code location or a concrete change, so done requires determining what follow-up the reported size improvement needs.

Written by the indexing model from the issue text.

Assessment

Tech stack
git, python
Domain
performance
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Active
Clarity
Needs clarification
Newbie friendliness
25/100

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