[Perf] Windows/x64: 1 Regression on 8/26/2025 4:33:14 PM +00:00 #119277
Description
Run Information
| Name | Value |
|---|---|
| Architecture | x64 |
| OS | Windows 10.0.22631 |
| Queue | ViperWindows |
| Baseline | 093a246396e28cb5e908ebe11aa3f6ea1170a0d7 |
| Compare | 3633dace5e4d7a30ede323fc60a45ced4e1c4270 |
| Diff | Diff |
| Configs | CompilationMode:tiered, RunKind:micro |
Regressions in SeekUnroll
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio |
|---|---|---|---|---|---|---|---|---|
| 1.36 secs | 1.50 secs | 1.11 | 0.01 | False |
Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'SeekUnroll*'Details
SeekUnroll.Test(boxedIndex: 11)
ETL Files
Histogram
JIT Disasms
Docs
Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository