[Perf] Linux/x64: 7 Regressions on 3/3/2024 10:38:21 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	8aff565e389f10535d9520182e26d7b45de71b60
Compare	8f33d62892130fab9ca1fd8bf6c31ba2c16bae25
Diff	Diff
Configs	AOT:true, CompilationMode:wasm, RunKind:micro

Regressions in System.Tests.Perf_UInt32

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	48.99 ns	59.75 ns	1.22	0.66	False
TryFormat - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	19.77 ns	21.57 ns	1.09	0.77	False
ParseSpan - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	48.04 ns	53.43 ns	1.11	0.64	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_UInt32*'

Payloads

Baseline
Compare

System.Tests.Perf_UInt32.ParseSpan(value: "12345")

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_UInt32.TryFormat(value: 12345)

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_UInt32.ParseSpan(value: "0")

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	8aff565e389f10535d9520182e26d7b45de71b60
Compare	8f33d62892130fab9ca1fd8bf6c31ba2c16bae25
Diff	Diff
Configs	AOT:true, CompilationMode:wasm, RunKind:micro

Regressions in System.Tests.Perf_Int32

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
TryFormat - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	30.53 ns	40.75 ns	1.33	0.71	False
ToStringHex - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	84.32 ns	90.98 ns	1.08	0.37	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_Int32*'

Payloads

Baseline
Compare

System.Tests.Perf_Int32.TryFormat(value: 12345)

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Int32.ToStringHex(value: 4)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	8aff565e389f10535d9520182e26d7b45de71b60
Compare	8f33d62892130fab9ca1fd8bf6c31ba2c16bae25
Diff	Diff
Configs	AOT:true, CompilationMode:wasm, RunKind:micro

Regressions in System.Tests.Perf_Decimal

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	214.54 ns	232.47 ns	1.08	0.13	False
TryParse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	193.30 ns	205.08 ns	1.06	0.15	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_Decimal*'

Payloads

Baseline
Compare

System.Tests.Perf_Decimal.Parse(value: "123456.789")

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Decimal.TryParse(value: "123456.789")

ETL Files

Histogram

JIT Disasms

Docs

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