[Perf] Linux/x64: 4 Improvements on 11/29/2023 10:04:03 AM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	7543b056d8ae0654f266b6298e8c14c0fb69f871
Compare	a188ff220bb0e2216f1333254b7ff54cd98cc84f
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tests.Perf_BigInteger

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	127.89 ns	96.98 ns	0.76	0.18	False
Add - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	50.09 ns	40.84 ns	0.82	0.34	False
Remainder - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	514.79 ns	435.02 ns	0.85	0.07	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	69.89 ns	55.73 ns	0.80	0.19	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_BigInteger*'

Payloads

Baseline
Compare

System.Numerics.Tests.Perf_BigInteger.Parse(numberString: -2147483648)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Add(arguments: 1024,1024 bits)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Remainder(arguments: 1024,512 bits)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Parse(numberString: 123)

ETL Files

Histogram

JIT Disasms

Docs

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

[AndyAyersMS]

Likely from dotnet/runtime#85978