[Perf] Windows/x86: 3 Regressions on 3/17/2024 10:10:08 PM

[performanceautofiler[bot]]

Run Information

Name	Value
Architecture	x86
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	7740dbd7fdb54e87c6aec5eb7b193bc7d21b68f1
Compare	21f23f91a0c29d91f69013d561e82bd0960c95e1
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Regressions in System.Collections.CreateAddAndClear<String>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
[Array - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_x86_Windows 10.0.18362/System.Collections.CreateAddAndClear(String).Array(Size%3a%20512).html>) 📝 - Benchmark Source ADX - Test Multi Config Graph	2.23 μs	2.64 μs	1.18	0.05	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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndClear<String>*'

### System.Collections.CreateAddAndClear<String>.Array(Size: 512) #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

---

Run Information

Name	Value
Architecture	x86
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	7740dbd7fdb54e87c6aec5eb7b193bc7d21b68f1
Compare	21f23f91a0c29d91f69013d561e82bd0960c95e1
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Regressions in System.Diagnostics.Perf_Activity

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
[EnumerateActivityTagObjectsSmall - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_x86_Windows 10.0.18362/System.Diagnostics.Perf_Activity.EnumerateActivityTagObjectsSmall.html>) 📝 - Benchmark Source ADX - Test Multi Config Graph	74.19 ns	81.59 ns	1.10	0.04	False

|

• [EnumerateActivityTagObjectsLarge - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_x86_Windows 10.0.18362/System.Diagnostics.Perf_Activity.EnumerateActivityTagObjectsLarge.html>)
• 📝 - Benchmark Source
• ADX - Test Multi Config Graph

| 13.44 μs | 15.47 μs | 1.15 | 0.04 | 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Diagnostics.Perf_Activity*'

### System.Diagnostics.Perf_Activity.EnumerateActivityTagObjectsSmall #### ETL Files #### Histogram #### JIT Disasms ### System.Diagnostics.Perf_Activity.EnumerateActivityTagObjectsLarge #### ETL Files #### Histogram #### JIT Disasms ### Docs [Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md) [Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)