[Perf] Linux/arm64: 1 Regression on 7/14/2025 10:06:16 PM +00:00

[performanceautofiler]

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	3add8d2085a23d3f79801502ac34483b84f90028
Compare	74be414d84c84f353ae2e471e63e431703efd398
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Regressions in System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
HeapSort - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	220.10 ns	245.16 ns	1.11	0.03	False

Test Report

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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>*'

System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.HeapSort(Size: 10)

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository