[Perf] Linux/x64: 2 Regressions on 6/5/2024 6:00:25 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	db0eb5da5024d93dd976708c72fb93f7971e6f10
Compare	60edbf9371ff00349e9224fb0920c8bca51f1a4f
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Regressions in System.Tests.Perf_Enum

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToString_Flags - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	49.29 ns	55.24 ns	1.12	0.04	False
InterpolateIntoStringBuilder_NonFlags - Duration of single invocation ADX - Test Multi Config Graph	88.63 ns	96.14 ns	1.08	0.05	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.Tests.Perf_Enum*'

System.Tests.Perf_Enum.ToString_Flags(value: Red, Orange, Yellow, Green, Blue)

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Enum.InterpolateIntoStringBuilder_NonFlags(value: Saturday)

ETL Files

Histogram

JIT Disasms

Docs

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