[Perf] Linux/arm64: 1 Regression on 3/3/2024 7:12:22 AM

[performanceautofiler]

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	ce6cf4b2e2a8c7d80ed7b31487eaab574d9007fa
Compare	3482997ad19498a4887bf61a93d98348548aa9a9
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Regressions in System.Collections.IterateFor<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableList - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.70 μs	12.24 μs	1.26	0.16	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.IterateFor<String>*'

Payloads

Baseline
Compare

System.Collections.IterateFor<String>.ImmutableList(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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