[Perf] Linux/x64: 6 Improvements on 9/9/2024 11:59:54 PM #41338
Description
Run Information
| Name | Value |
|---|---|
| Architecture | x64 |
| OS | ubuntu 22.04 |
| Queue | TigerUbuntu |
| Baseline | 67e57689459fec7723e6dfe53171584a7862f1ba |
| Compare | 4ee97899b23c4c7f64568563ab871c60bdba6f13 |
| Diff | Diff |
| Configs | CompilationMode:tiered, RunKind:micro |
Improvements in System.Tests.Perf_Uri
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio |
|---|---|---|---|---|---|---|---|---|
| 335.72 ns | 313.54 ns | 0.93 | 0.02 | False | ||||
| 146.16 ns | 132.93 ns | 0.91 | 0.06 | False | ||||
| 124.19 ns | 96.99 ns | 0.78 | 0.17 | False | ||||
| 400.56 ns | 358.29 ns | 0.89 | 0.03 | False | ||||
| 400.30 ns | 364.43 ns | 0.91 | 0.02 | False | ||||
| 132.88 ns | 109.68 ns | 0.83 | 0.09 | False |
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_Uri*'System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "https://CONTOSO.com/path/with?key=value#fragment")
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JIT Disasms
System.Tests.Perf_Uri.CombineAbsoluteRelative(input: "/new/path")
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JIT Disasms
System.Tests.Perf_Uri.Ctor(input: "http://xn--hst-sna.with.xn--nicode-2ya")
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JIT Disasms
System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "http://xn--hst-sna.with.xn--nicode-2ya/path/with?key=value#fragment")
ETL Files
Histogram
JIT Disasms
System.Tests.Perf_Uri.CtorIdnHostPathAndQuery(input: "https://a.much.longer.domain.name/path/with?key=value#fragment")
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System.Tests.Perf_Uri.Ctor(input: "https://a.much.longer.domain.name")
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JIT Disasms
Docs
Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository