[Perf] Linux/arm64: 10 Improvements on 4/22/2025 10:53:09 PM +00:00

[performanceautofiler]

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	a6974932e49393a81269f260e254e0cfbff04865
Compare	402e758ac2da0d50b1173317e9674150a2178fd9
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in Exceptions.Handling

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
MultipleNestedTryCatch_LastCatches - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.01 μs	3.61 μs	0.90	0.12	False
TryAndCatchDeep_CaugtAtTheTop - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.65 μs	10.50 μs	0.90	0.06	False
MultipleNestedTryFinally - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.06 μs	3.76 μs	0.93	0.08	False
ThrowAndCatchDeep - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.54 μs	8.06 μs	0.85	0.06	False
TryAndFinallyDeep - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.48 μs	10.38 μs	0.90	0.06	False
ThrowAndCatchDeepRecursive - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	15.66 μs	11.77 μs	0.75	0.33	False
ThrowAndCatch - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.70 μs	3.36 μs	0.91	0.06	False
ThrowAndCatchFinally - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.56 μs	3.31 μs	0.93	0.11	False
ThrowAndCatchWhen - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.96 μs	3.37 μs	0.85	0.15	False
ThrowAndCatchDeepRecursive - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	10.21 μs	8.85 μs	0.87	0.03	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 'Exceptions.Handling*'

Exceptions.Handling.MultipleNestedTryCatch_LastCatches(kind: Software)

ETL Files

Histogram

JIT Disasms

Exceptions.Handling.TryAndCatchDeep_CaugtAtTheTop(kind: Software)

ETL Files

Histogram

JIT Disasms

Exceptions.Handling.MultipleNestedTryFinally(kind: Software)

ETL Files

Histogram

JIT Disasms

Exceptions.Handling.ThrowAndCatchDeep(kind: Software)

ETL Files

Histogram

JIT Disasms

Exceptions.Handling.TryAndFinallyDeep(kind: Software)

ETL Files

Histogram

JIT Disasms

Exceptions.Handling.ThrowAndCatchDeepRecursive(kind: Hardware)

ETL Files

Histogram

JIT Disasms

Exceptions.Handling.ThrowAndCatch(kind: Software)

ETL Files

Histogram

JIT Disasms

Exceptions.Handling.ThrowAndCatchFinally(kind: Software)

ETL Files

Histogram

JIT Disasms

Exceptions.Handling.ThrowAndCatchWhen(kind: Software)

ETL Files

Histogram

JIT Disasms

Exceptions.Handling.ThrowAndCatchDeepRecursive(kind: Software)

ETL Files

Histogram

JIT Disasms

Docs

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

[EgorBo]

dotnet/runtime#114582