[Perf] Linux/x64: 3 Regressions on 5/5/2025 10:55:09 PM +00:00

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	4352c7a1d4a71d63cf80cfd8f7c19036bcf131a8
Compare	dd75c45c123055baacd7aa4418f425f412797a29
Diff	Diff
Configs	AOT:true, CompilationMode:wasm, RunKind:micro

Regressions in System.Numerics.Tests.Perf_Quaternion

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
DivisionOperatorBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.46 ns	5.81 ns	1.68	0.67	False
ConcatenateBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.04 ns	4.76 ns	1.56	0.74	False
MultiplyByQuaternionBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.84 ns	3.93 ns	2.14	0.64	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.Numerics.Tests.Perf_Quaternion*'

System.Numerics.Tests.Perf_Quaternion.DivisionOperatorBenchmark

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_Quaternion.ConcatenateBenchmark

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_Quaternion.MultiplyByQuaternionBenchmark

ETL Files

Histogram

JIT Disasms

Docs

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

[lewing]

dotnet/runtime#115204

[lewing]

will likely be fixed by dotnet/runtime#115351