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Description
Run Information
| Name | Value |
|---|---|
| Architecture | x64 |
| OS | ubuntu 22.04 |
| Queue | TigerUbuntu |
| Baseline | 8c73f0f7129aae439e7da095c7b3f25e7209bb76 |
| Compare | ff93f2dc3619d28b87404d1f86439f4b1d6e8d02 |
| Diff | Diff |
| Configs | CompilationMode:tiered, RunKind:micro |
Regressions in System.Linq.Tests.Perf_Enumerable
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio |
|---|---|---|---|---|---|---|---|---|
| 9.74 ns | 21.00 ns | 2.16 | 0.07 | True | ||||
| 320.06 ns | 357.76 ns | 1.12 | 0.09 | False | ||||
| 2.49 μs | 2.91 μs | 1.17 | 0.06 | False | ||||
| 216.87 ns | 308.33 ns | 1.42 | 0.06 | False | ||||
| 174.91 ns | 192.78 ns | 1.10 | 0.01 | True | ||||
| 362.09 ns | 439.05 ns | 1.21 | 0.09 | False | ||||
| 215.45 ns | 355.09 ns | 1.65 | 0.26 | False | ||||
| 155.86 ns | 175.49 ns | 1.13 | 0.01 | False | ||||
| 165.90 ns | 182.21 ns | 1.10 | 0.05 | False | ||||
| 146.87 ns | 159.55 ns | 1.09 | 0.06 | False | ||||
| 60.19 ns | 67.53 ns | 1.12 | 0.02 | False | ||||
| 94.97 ns | 121.86 ns | 1.28 | 0.01 | True | ||||
| 213.86 ns | 257.43 ns | 1.20 | 0.30 | False | ||||
| 299.30 ns | 355.04 ns | 1.19 | 0.31 | False | ||||
| 2.34 μs | 2.61 μs | 1.11 | 0.09 | False | ||||
| 298.54 ns | 338.43 ns | 1.13 | 0.14 | False | ||||
| 213.94 ns | 286.19 ns | 1.34 | 0.06 | False | ||||
| 2.49 μs | 2.73 μs | 1.10 | 0.06 | False | ||||
| 279.76 ns | 327.88 ns | 1.17 | 0.16 | False | ||||
| 188.85 ns | 204.77 ns | 1.08 | 0.14 | False | ||||
| 196.74 ns | 247.96 ns | 1.26 | 0.18 | False | ||||
| 35.24 ns | 37.58 ns | 1.07 | 0.02 | False | ||||
| 2.33 μs | 2.62 μs | 1.12 | 0.06 | 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.gitpython3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Linq.Tests.Perf_Enumerable*'
Payloads
System.Linq.Tests.Perf_Enumerable.EmptyTakeSelectToArray
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.WhereSelect(input: List)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.AppendPrepend(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.WhereSelect(input: Array)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: Array)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.WhereSelect(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.WhereSingleOrDefault_LastElementMatches(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.FirstWithPredicate_LastElementMatches(input: Array)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.WhereFirst_LastElementMatches(input: Array)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.Select(input: Array)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.ElementAt(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.SelectToList(input: Range)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.WhereLast_LastElementMatches(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.WhereSingle_LastElementMatches(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.OrderByDescending(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.Skip_One(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.WhereFirst_LastElementMatches(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.Append(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.SkipHalfTakeHalf(input: IEnumerable)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input: List)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: List)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.ToArray(input: ICollection)
ETL Files
Histogram
JIT Disasms
System.Linq.Tests.Perf_Enumerable.Prepend(input: IEnumerable)
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 | 8c73f0f7129aae439e7da095c7b3f25e7209bb76 |
| Compare | ff93f2dc3619d28b87404d1f86439f4b1d6e8d02 |
| Diff | Diff |
| Configs | CompilationMode:tiered, RunKind:micro |
Regressions in System.Collections.CtorFromCollectionNonGeneric<Int32>
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio |
|---|---|---|---|---|---|---|---|---|
| 48.89 μs | 66.39 μs | 1.36 | 0.02 | 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.gitpython3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollectionNonGeneric<Int32>*'
Payloads
System.Collections.CtorFromCollectionNonGeneric<Int32>.SortedList(Size: 512)
ETL Files
Histogram
JIT Disasms
Docs
Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository