[Perf] Linux/x64: 1 Regression on 3/29/2026 2:34:45 PM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [0187f117bb500aac5a6f50c22a253297850abaf6](https://github.com/dotnet/runtime/commit/0187f117bb500aac5a6f50c22a253297850abaf6)
Compare | [b6a7cd28be1095b81c28fef91717fd67f4f9c245](https://github.com/dotnet/runtime/commit/b6a7cd28be1095b81c28fef91717fd67f4f9c245)
Diff | [Diff](https://github.com/dotnet/runtime/compare/0187f117bb500aac5a6f50c22a253297850abaf6...b6a7cd28be1095b81c28fef91717fd67f4f9c245)
Configs | CompilationMode:wasm, RunKind:micro, RuntimeType:coreclr

### Regressions in System.Tests.Perf_Random

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

• [Next_int_unseeded - Duration of single invocation]()
• 📝 - [Benchmark Source]()
• [ADX - Test Multi Config Graph]()

| 342.85 ns | 377.78 ns | 1.10 | 0.35 | False | | |

[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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Random*'
```

### System.Tests.Perf_Random.Next_int_unseeded

#### 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)