[Perf] Linux/arm64: 4 Improvements on 7/4/2024 3:24:59 AM

[performanceautofiler]

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	25b9210ec52fc77893f41f55340fac367e43c2d8
Compare	2e585aad5fb0a3c55a7e5f80af9e24f87fa9cfb4
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Threading.Tests.Perf_Timer

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ShortScheduleAndDispose - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	220.96 ns	186.32 ns	0.84	0.38	False
LongScheduleAndDispose - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	219.38 ns	174.43 ns	0.80	0.20	False
ShortScheduleAndDisposeWithFiringTimers - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	270.18 ns	225.31 ns	0.83	0.41	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.Threading.Tests.Perf_Timer*'

System.Threading.Tests.Perf_Timer.ShortScheduleAndDispose

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_Timer.LongScheduleAndDispose

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_Timer.ShortScheduleAndDisposeWithFiringTimers

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	25b9210ec52fc77893f41f55340fac367e43c2d8
Compare	2e585aad5fb0a3c55a7e5f80af9e24f87fa9cfb4
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Threading.Tests.Perf_CancellationToken

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
CancelAfter - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	158.99 ns	129.31 ns	0.81	0.25	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.Threading.Tests.Perf_CancellationToken*'

System.Threading.Tests.Perf_CancellationToken.CancelAfter

ETL Files

Histogram

JIT Disasms

Docs

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