[Perf] Linux/x64: 27 Improvements on 9/9/2023 10:04:41 AM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [7b06a5cf9f29e68e6f924efa227d85d5cb0bd194](https://github.com/dotnet/runtime/commit/7b06a5cf9f29e68e6f924efa227d85d5cb0bd194)
Compare | [671d42c39cc85f3a4c33f4feff2c556415b19395](https://github.com/dotnet/runtime/commit/671d42c39cc85f3a4c33f4feff2c556415b19395)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7b06a5cf9f29e68e6f924efa227d85d5cb0bd194...671d42c39cc85f3a4c33f4feff2c556415b19395)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:true, MonoInterpreter:false, RunKind:micro_mono


### Improvements in System.Collections.IndexerSetReverse&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[List - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Collections.IndexerSetReverse(Int32).List(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Indexer/IndexerSetReverse.cs#L50-#L57>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.47 μs | 1.38 μs | 0.94 | 0.21 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/System.Collections.IndexerSetReverse%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/System.Collections.IndexerSetReverse%28Int32%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

<details>
   <summary>Repro Steps</summary>


#### Prerequisites (Files either built locally (with build.(sh/cmd) or downloaded from payload above (if same system setup) (in this order))
- Libraries build extracted to `runtime/artifacts` or build instructions: [Libraries README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/libraries/README.md) args: `-subset libs+libs.tests -rc release -configuration Release -arch $RunArch -framework net8.0`
- CoreCLR product build extracted to `runtime/artifacts/bin/coreclr/$RunOS.$RunArch.Release`, build instructions: [CoreCLR README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/coreclr/README.md) args: `-subset clr+libs -rc release -configuration Release -arch $RunArch -framework net8.0`
- AOT MONO build extracted to `runtime/artifacts/bin/mono/$RunOS.$RunArch.Release`, build instructions: [MONO README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/mono/README.md) args: `-arch $RunArch -os $RunOS -s mono+libs+host+packs -c Release /p:CrossBuild=false /p:MonoLLVMUseCxx11Abi=false`
- Dotnet SDK installed for dotnet commands
- Running commands from the runtime folder

Linux
```cmd
# Set $RunDir to the runtime directory
RunDir=`pwd`

# Set the OS, arch, and OSId
RunOS='linux'
RunOSId='linux'
RunArch='x64'

# Create aot directory 
mkdir -p $RunDir/artifacts/bin/aot/sgen
mkdir -p $RunDir/artifacts/bin/aot/pack
cp -r $RunDir/artifacts/obj/mono/$RunOS.$RunArch.Release/mono/* $RunDir/artifacts/bin/aot/sgen
cp -r $RunDir/artifacts/bin/microsoft.netcore.app.runtime.$RunOS-$RunArch/Release/* $RunDir/artifacts/bin/aot/pack

# Create Core Root
$RunDir/src/tests/build.sh release $RunArch generatelayoutonly /p:LibrariesConfiguration=Release

# Clone performance 
git clone --branch main --depth 1 --quiet https://github.com/dotnet/performance.git $RunDir/performance

# One line run:
python3 $RunDir/performance/scripts/benchmarks_ci.py --csproj $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --incremental no --architecture $RunArch -f net8.0 --filter 'System.Collections.IndexerSetReverse&lt;Int32&gt;*' --bdn-artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir/artifacts/bin/aot/sgen/mini/mono-sgen --customruntimepack $RunDir/artifacts/bin/aot/pack --aotcompilermode llvm --logBuildOutput --generateBinLog"

# Individual Commands:
# Restore 
dotnet restore $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --packages $RunDir/performance/artifacts/packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Build
dotnet build $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore /p:NuGetPackageRoot=$RunDir/performance/artifacts/packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Run
dotnet run --project $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore --no-build -- --filter System.Collections.IndexerSetReverse&lt;Int32&gt;* --anyCategories Libraries Runtime " --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir/artifacts/bin/aot/sgen/mini/mono-sgen --customruntimepack $RunDir/artifacts/bin/aot/pack --aotcompilermode llvm --logBuildOutput --generateBinLog " --artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --packages $RunDir/performance/artifacts/packages --buildTimeout 1200
```

Windows
```cmd
# Set $RunDir to the runtime directory
$RunDir="FullPathHere"

# Set the OS, arch, and OSId
RunOS='windows'
RunOSId='win'
RunArch='x64'

# Create aot directory
mkdir $RunDir\artifacts\bin\aot\sgen
mkdir $RunDir\artifacts\bin\aot\pack
xcopy $RunDir\artifacts\obj\mono\$RunOS.$RunArch.Release\mono $RunDir\artifacts\bin\aot\sgen\ /e /y
xcopy $RunDir\artifacts\bin\microsoft.netcore.app.runtime.$RunOSId-$RunArch\Release $RunDir\artifacts\bin\aot\pack\ /e /y

# Create Core Root
$RunDir\src\tests\build.cmd release $RunArch generatelayoutonly /p:LibrariesConfiguration=Release

# Clone performance 
git clone --branch main --depth 1 --quiet https://github.com/dotnet/performance.git $RunDir\performance

# One line run:
python3 $RunDir\performance\scripts\benchmarks_ci.py --csproj $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --incremental no --architecture $RunArch -f net8.0 --filter 'System.Collections.IndexerSetReverse&lt;Int32&gt;*' --bdn-artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir\artifacts\bin\aot\sgen\mini\mono-sgen.exe --customruntimepack $RunDir\artifacts\bin\aot\pack --aotcompilermode llvm --logBuildOutput --generateBinLog"

# Individual Commands:
# Restore 
dotnet restore $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --packages $RunDir\performance\artifacts\packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Build
dotnet build $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore /p:NuGetPackageRoot=$RunDir\performance\artifacts\packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Run
dotnet run --project $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore --no-build -- --filter System.Collections.IndexerSetReverse&lt;Int32&gt;* --anyCategories Libraries Runtime " --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir\artifacts\bin\aot\sgen\mini\mono-sgen.exe --customruntimepack $RunDir\artifacts\bin\aot\pack -aotcompilermode llvm --logBuildOutput --generateBinLog " --artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --packages $RunDir\performance\artifacts\packages --buildTimeout 1200
```

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-42548c43-4565-4156-8f3d-b6eafdcbc211a83e888114641dda5/f9d744db-1665-4179-bafe-391d32aa8b21.zip?sv=2021-08-06&se=2023-10-08T00%3A16%3A54Z&sr=c&sp=rl&sig=tThebluRKDY4KccaimDWiqM3qhXT5jSbgoh8SR7qzxM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-e3da53ed-b036-43ef-8d85-7ff396a6dd7144d1e0e4c364688b6/092f352f-cd6a-4484-9981-d9dcd36b5541.zip?sv=2021-08-06&se=2023-10-09T19%3A23%3A02Z&sr=c&sp=rl&sig=mF4wfIvUVYuHx0%2BYB57Q2FfPvYOujqhkYw98mOtoU4Y%3D>)
### System.Collections.IndexerSetReverse&lt;Int32&gt;.List(Size: 512)

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because 1.3801474608515878 < 1.417810457774679.
IsChangePoint: Marked as a change because one of 8/8/2023 9:37:01 AM, 9/8/2023 12:12:11 AM, 9/11/2023 8:56:48 PM falls between 9/3/2023 8:13:23 AM and 9/11/2023 8:56:48 PM.
IsImprovementStdDev: Marked as improvement because 6.182435888611682 (T) = (0 -1342.7363463617567) / Math.Sqrt((3775.905170868886 / (77)) + (2676.1431840174787 / (5))) is greater than 1.990063421253899 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (77) + (5) - 2, .975) and 0.10014864853610933 = (1492.1757289994337 - 1342.7363463617567) / 1492.1757289994337 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [7b06a5cf9f29e68e6f924efa227d85d5cb0bd194](https://github.com/dotnet/runtime/commit/7b06a5cf9f29e68e6f924efa227d85d5cb0bd194)
Compare | [671d42c39cc85f3a4c33f4feff2c556415b19395](https://github.com/dotnet/runtime/commit/671d42c39cc85f3a4c33f4feff2c556415b19395)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7b06a5cf9f29e68e6f924efa227d85d5cb0bd194...671d42c39cc85f3a4c33f4feff2c556415b19395)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:true, MonoInterpreter:false, RunKind:micro_mono


### Improvements in System.MathBenchmarks.Single

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Floor - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.MathBenchmarks.Single.Floor.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Math/Functions/Single/Floor.cs#L17-#L18>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACn1UXW/TQBB8z6+4N9vguE7SJiWVkdIiVKkKlCSIB4Sqq72Nr70P625NEsSPZ22XxE4p8st5d2Zu5273JCC7Q3DIEuYtdw5BRXOO+SXoNFfcPrloKfRaQvRRGmO9i56sGA65xZVQQLSMIyAt/WE8HPXjcX8wXMWT6dlkOoqj8dl4MpqM3sbxNI6Dhr3MjcVPXIFr2PTdS/AXpf5SQglTh5a2DFn9V+GeIwH73vO+CZ2ZjYsGcTRT2fg0GsbXw+jzRka3YB+8kHkbofvb8Wmfq8wL/0EYvLseRCuxBvuCIjSCrEhf70uNJWnHp9HMKmL9hUqC8ipC+gVYaKOHFbreoysvX5EfnL9OGJx3KW0b+4KiZXkw0FTlKMJTaFOWYH+SeNfH5thH78dFbw6c+KBAo+v9ZpucEuyyFDJbQGFYQj2SGdSAJ5YM0J17XdSl5dQ2Nc7CgzvJgWfuRHGhD0C65iujH8S6tByF0Y4CN1RpzVIiteZOGW2OlGc2zQVCilRejaTD8Zixr2RrZ//Z88qoQsh6PTdZw0FB0OxAWtFUVN1XJesR6WSuDJ0A2JUpnlf7rHCgCtz5Lza9XZvVroCg66yaoiXSJbD3rbkijCsVDaD4BYzb9Z3iW7/GVyWF7E3A7ndHAuG+5LByXI8P6RTWPNLRvAAvwJUSE0vlZ37LUhOfUcvwNSmNgo7aoxGaPdF9JUJrsO1hNroNtKAzylddkubkim0E5sx3YAW4ZD/bIdumRpZKJ8f17Zq4S5qCCIgCJSTeB3pwqIV3z7/1M+RrF1QxV0iBCd+CC/4AlpoYZ9sEAAA=>)</li></ul> | 32.86 μs | 27.44 μs | 0.84 | 0.26 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/System.MathBenchmarks.Single_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/System.MathBenchmarks.Single.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

<details>
   <summary>Repro Steps</summary>


#### Prerequisites (Files either built locally (with build.(sh/cmd) or downloaded from payload above (if same system setup) (in this order))
- Libraries build extracted to `runtime/artifacts` or build instructions: [Libraries README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/libraries/README.md) args: `-subset libs+libs.tests -rc release -configuration Release -arch $RunArch -framework net8.0`
- CoreCLR product build extracted to `runtime/artifacts/bin/coreclr/$RunOS.$RunArch.Release`, build instructions: [CoreCLR README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/coreclr/README.md) args: `-subset clr+libs -rc release -configuration Release -arch $RunArch -framework net8.0`
- AOT MONO build extracted to `runtime/artifacts/bin/mono/$RunOS.$RunArch.Release`, build instructions: [MONO README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/mono/README.md) args: `-arch $RunArch -os $RunOS -s mono+libs+host+packs -c Release /p:CrossBuild=false /p:MonoLLVMUseCxx11Abi=false`
- Dotnet SDK installed for dotnet commands
- Running commands from the runtime folder

Linux
```cmd
# Set $RunDir to the runtime directory
RunDir=`pwd`

# Set the OS, arch, and OSId
RunOS='linux'
RunOSId='linux'
RunArch='x64'

# Create aot directory 
mkdir -p $RunDir/artifacts/bin/aot/sgen
mkdir -p $RunDir/artifacts/bin/aot/pack
cp -r $RunDir/artifacts/obj/mono/$RunOS.$RunArch.Release/mono/* $RunDir/artifacts/bin/aot/sgen
cp -r $RunDir/artifacts/bin/microsoft.netcore.app.runtime.$RunOS-$RunArch/Release/* $RunDir/artifacts/bin/aot/pack

# Create Core Root
$RunDir/src/tests/build.sh release $RunArch generatelayoutonly /p:LibrariesConfiguration=Release

# Clone performance 
git clone --branch main --depth 1 --quiet https://github.com/dotnet/performance.git $RunDir/performance

# One line run:
python3 $RunDir/performance/scripts/benchmarks_ci.py --csproj $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --incremental no --architecture $RunArch -f net8.0 --filter 'System.MathBenchmarks.Single*' --bdn-artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir/artifacts/bin/aot/sgen/mini/mono-sgen --customruntimepack $RunDir/artifacts/bin/aot/pack --aotcompilermode llvm --logBuildOutput --generateBinLog"

# Individual Commands:
# Restore 
dotnet restore $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --packages $RunDir/performance/artifacts/packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Build
dotnet build $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore /p:NuGetPackageRoot=$RunDir/performance/artifacts/packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Run
dotnet run --project $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore --no-build -- --filter System.MathBenchmarks.Single* --anyCategories Libraries Runtime " --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir/artifacts/bin/aot/sgen/mini/mono-sgen --customruntimepack $RunDir/artifacts/bin/aot/pack --aotcompilermode llvm --logBuildOutput --generateBinLog " --artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --packages $RunDir/performance/artifacts/packages --buildTimeout 1200
```

Windows
```cmd
# Set $RunDir to the runtime directory
$RunDir="FullPathHere"

# Set the OS, arch, and OSId
RunOS='windows'
RunOSId='win'
RunArch='x64'

# Create aot directory
mkdir $RunDir\artifacts\bin\aot\sgen
mkdir $RunDir\artifacts\bin\aot\pack
xcopy $RunDir\artifacts\obj\mono\$RunOS.$RunArch.Release\mono $RunDir\artifacts\bin\aot\sgen\ /e /y
xcopy $RunDir\artifacts\bin\microsoft.netcore.app.runtime.$RunOSId-$RunArch\Release $RunDir\artifacts\bin\aot\pack\ /e /y

# Create Core Root
$RunDir\src\tests\build.cmd release $RunArch generatelayoutonly /p:LibrariesConfiguration=Release

# Clone performance 
git clone --branch main --depth 1 --quiet https://github.com/dotnet/performance.git $RunDir\performance

# One line run:
python3 $RunDir\performance\scripts\benchmarks_ci.py --csproj $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --incremental no --architecture $RunArch -f net8.0 --filter 'System.MathBenchmarks.Single*' --bdn-artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir\artifacts\bin\aot\sgen\mini\mono-sgen.exe --customruntimepack $RunDir\artifacts\bin\aot\pack --aotcompilermode llvm --logBuildOutput --generateBinLog"

# Individual Commands:
# Restore 
dotnet restore $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --packages $RunDir\performance\artifacts\packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Build
dotnet build $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore /p:NuGetPackageRoot=$RunDir\performance\artifacts\packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Run
dotnet run --project $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore --no-build -- --filter System.MathBenchmarks.Single* --anyCategories Libraries Runtime " --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir\artifacts\bin\aot\sgen\mini\mono-sgen.exe --customruntimepack $RunDir\artifacts\bin\aot\pack -aotcompilermode llvm --logBuildOutput --generateBinLog " --artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --packages $RunDir\performance\artifacts\packages --buildTimeout 1200
```

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-42548c43-4565-4156-8f3d-b6eafdcbc211a83e888114641dda5/f9d744db-1665-4179-bafe-391d32aa8b21.zip?sv=2021-08-06&se=2023-10-08T00%3A16%3A54Z&sr=c&sp=rl&sig=tThebluRKDY4KccaimDWiqM3qhXT5jSbgoh8SR7qzxM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-e3da53ed-b036-43ef-8d85-7ff396a6dd7144d1e0e4c364688b6/092f352f-cd6a-4484-9981-d9dcd36b5541.zip?sv=2021-08-06&se=2023-10-09T19%3A23%3A02Z&sr=c&sp=rl&sig=mF4wfIvUVYuHx0%2BYB57Q2FfPvYOujqhkYw98mOtoU4Y%3D>)
### System.MathBenchmarks.Single.Floor

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because 27.435543786485695 < 31.71667502773846.
IsChangePoint: Marked as a change because one of 9/8/2023 12:12:11 AM, 9/11/2023 8:56:48 PM falls between 9/3/2023 8:13:23 AM and 9/11/2023 8:56:48 PM.
IsImprovementStdDev: Marked as improvement because 14.15979386319169 (T) = (0 -27971.251750382515) / Math.Sqrt((1165014.3355623966 / (77)) + (560521.570144776 / (5))) is greater than 1.990063421253899 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (77) + (5) - 2, .975) and 0.15295203357367262 = (33022.03990689273 - 27971.251750382515) / 33022.03990689273 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [7b06a5cf9f29e68e6f924efa227d85d5cb0bd194](https://github.com/dotnet/runtime/commit/7b06a5cf9f29e68e6f924efa227d85d5cb0bd194)
Compare | [671d42c39cc85f3a4c33f4feff2c556415b19395](https://github.com/dotnet/runtime/commit/671d42c39cc85f3a4c33f4feff2c556415b19395)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7b06a5cf9f29e68e6f924efa227d85d5cb0bd194...671d42c39cc85f3a4c33f4feff2c556415b19395)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:true, MonoInterpreter:false, RunKind:micro_mono


### Improvements in SeekUnroll

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/SeekUnroll.Test(boxedIndex%3a%2027).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/SIMD/SeekUnroll/SeekUnroll.cs#L59-#L79>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.29 secs | 3.03 secs | 0.92 | 0.01 | True | | |
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/SeekUnroll.Test(boxedIndex%3a%201).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/SIMD/SeekUnroll/SeekUnroll.cs#L59-#L79>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.29 secs | 3.04 secs | 0.93 | 0.01 | True | | |
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/SeekUnroll.Test(boxedIndex%3a%203).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/SIMD/SeekUnroll/SeekUnroll.cs#L59-#L79>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACn1Uy27bMBC8+yt4k9TKiuRXXAcq4KSHFEXaNHbQQ1EEtLSxmPAhkFRtF/34LqXUluym0IXanRnukLvkYMmDBWNJSrwFwPO91IrzaIkhf6W2kH+UOWxnZBh4Fz3u0MZSbZdMAFJyasHi0h/Eg2E/nvSTwTI+n43PZ8NxNJ4m48l0+DaOZ3EcNOxFobT9TAWYho3fioN/V8mvFVQwM1YzuQ5J/edwL5GAfO9535jM1cZESRzNRT4ZRYP4ehB92fDoFvSjFxJvw2R/Oxn1qci98B+E5N11Ei3ZGvQJhUkL3JHuV5W0FWrHo2iuBbL+QjlCqYugfgka2uiBQ9d7dOX5K/LJ9HVCMu1S2jb2BUWL6mCgqcpghGbQpixA/0Txro/NsY/ej4veDVDkgwBpTe832RSYIJcV4/kdlIqk2B+5shLsmUYDeOdeF3WpqcyKGqfh0ZwVQHNzJiiTByBe85WSj2xdaWqZkgYDn7DSmiVYptWDUFIdKc91VjALmcXyaiQejkeUfiVbO/vPnldKlIzX6xuVNxzLEJofSK79Xfe5ZD0encyVwhMAvVTly2qfZQZEaXf+yaa3a7XclRB0nbkpWli8BPK+NVeIMZUQVLNfQKhePwi69Wu8KykkbwKy2h0JhPuSQ+e4Hh/UKbV6wqM5Ad+BqbhNNZaf+y1LTXyOLUPXqDQMOmpPiknyjPeVMilBt4dZyTZQAz4amrguyQp0RTbMFsQ3oBmYdD/bIdlmildCpsf17Zq4SZuCEGiZ5ZB6H/DBwRbevfzWz5AvTeBipuTMpnQLJvgDc4uD9tcEAAA=>)</li></ul> | 3.29 secs | 3.03 secs | 0.92 | 0.01 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/SeekUnroll_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/SeekUnroll_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/SeekUnroll_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/SeekUnroll.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

<details>
   <summary>Repro Steps</summary>


#### Prerequisites (Files either built locally (with build.(sh/cmd) or downloaded from payload above (if same system setup) (in this order))
- Libraries build extracted to `runtime/artifacts` or build instructions: [Libraries README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/libraries/README.md) args: `-subset libs+libs.tests -rc release -configuration Release -arch $RunArch -framework net8.0`
- CoreCLR product build extracted to `runtime/artifacts/bin/coreclr/$RunOS.$RunArch.Release`, build instructions: [CoreCLR README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/coreclr/README.md) args: `-subset clr+libs -rc release -configuration Release -arch $RunArch -framework net8.0`
- AOT MONO build extracted to `runtime/artifacts/bin/mono/$RunOS.$RunArch.Release`, build instructions: [MONO README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/mono/README.md) args: `-arch $RunArch -os $RunOS -s mono+libs+host+packs -c Release /p:CrossBuild=false /p:MonoLLVMUseCxx11Abi=false`
- Dotnet SDK installed for dotnet commands
- Running commands from the runtime folder

Linux
```cmd
# Set $RunDir to the runtime directory
RunDir=`pwd`

# Set the OS, arch, and OSId
RunOS='linux'
RunOSId='linux'
RunArch='x64'

# Create aot directory 
mkdir -p $RunDir/artifacts/bin/aot/sgen
mkdir -p $RunDir/artifacts/bin/aot/pack
cp -r $RunDir/artifacts/obj/mono/$RunOS.$RunArch.Release/mono/* $RunDir/artifacts/bin/aot/sgen
cp -r $RunDir/artifacts/bin/microsoft.netcore.app.runtime.$RunOS-$RunArch/Release/* $RunDir/artifacts/bin/aot/pack

# Create Core Root
$RunDir/src/tests/build.sh release $RunArch generatelayoutonly /p:LibrariesConfiguration=Release

# Clone performance 
git clone --branch main --depth 1 --quiet https://github.com/dotnet/performance.git $RunDir/performance

# One line run:
python3 $RunDir/performance/scripts/benchmarks_ci.py --csproj $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --incremental no --architecture $RunArch -f net8.0 --filter 'SeekUnroll*' --bdn-artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir/artifacts/bin/aot/sgen/mini/mono-sgen --customruntimepack $RunDir/artifacts/bin/aot/pack --aotcompilermode llvm --logBuildOutput --generateBinLog"

# Individual Commands:
# Restore 
dotnet restore $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --packages $RunDir/performance/artifacts/packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Build
dotnet build $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore /p:NuGetPackageRoot=$RunDir/performance/artifacts/packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Run
dotnet run --project $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore --no-build -- --filter SeekUnroll* --anyCategories Libraries Runtime " --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir/artifacts/bin/aot/sgen/mini/mono-sgen --customruntimepack $RunDir/artifacts/bin/aot/pack --aotcompilermode llvm --logBuildOutput --generateBinLog " --artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --packages $RunDir/performance/artifacts/packages --buildTimeout 1200
```

Windows
```cmd
# Set $RunDir to the runtime directory
$RunDir="FullPathHere"

# Set the OS, arch, and OSId
RunOS='windows'
RunOSId='win'
RunArch='x64'

# Create aot directory
mkdir $RunDir\artifacts\bin\aot\sgen
mkdir $RunDir\artifacts\bin\aot\pack
xcopy $RunDir\artifacts\obj\mono\$RunOS.$RunArch.Release\mono $RunDir\artifacts\bin\aot\sgen\ /e /y
xcopy $RunDir\artifacts\bin\microsoft.netcore.app.runtime.$RunOSId-$RunArch\Release $RunDir\artifacts\bin\aot\pack\ /e /y

# Create Core Root
$RunDir\src\tests\build.cmd release $RunArch generatelayoutonly /p:LibrariesConfiguration=Release

# Clone performance 
git clone --branch main --depth 1 --quiet https://github.com/dotnet/performance.git $RunDir\performance

# One line run:
python3 $RunDir\performance\scripts\benchmarks_ci.py --csproj $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --incremental no --architecture $RunArch -f net8.0 --filter 'SeekUnroll*' --bdn-artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir\artifacts\bin\aot\sgen\mini\mono-sgen.exe --customruntimepack $RunDir\artifacts\bin\aot\pack --aotcompilermode llvm --logBuildOutput --generateBinLog"

# Individual Commands:
# Restore 
dotnet restore $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --packages $RunDir\performance\artifacts\packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Build
dotnet build $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore /p:NuGetPackageRoot=$RunDir\performance\artifacts\packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Run
dotnet run --project $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore --no-build -- --filter SeekUnroll* --anyCategories Libraries Runtime " --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir\artifacts\bin\aot\sgen\mini\mono-sgen.exe --customruntimepack $RunDir\artifacts\bin\aot\pack -aotcompilermode llvm --logBuildOutput --generateBinLog " --artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --packages $RunDir\performance\artifacts\packages --buildTimeout 1200
```

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-42548c43-4565-4156-8f3d-b6eafdcbc211a83e888114641dda5/f9d744db-1665-4179-bafe-391d32aa8b21.zip?sv=2021-08-06&se=2023-10-08T00%3A16%3A54Z&sr=c&sp=rl&sig=tThebluRKDY4KccaimDWiqM3qhXT5jSbgoh8SR7qzxM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-e3da53ed-b036-43ef-8d85-7ff396a6dd7144d1e0e4c364688b6/092f352f-cd6a-4484-9981-d9dcd36b5541.zip?sv=2021-08-06&se=2023-10-09T19%3A23%3A02Z&sr=c&sp=rl&sig=mF4wfIvUVYuHx0%2BYB57Q2FfPvYOujqhkYw98mOtoU4Y%3D>)
### SeekUnroll.Test(boxedIndex: 27)

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because 3.0347834031333334 < 3.1273117394826917.
IsChangePoint: Marked as a change because one of 9/8/2023 12:12:11 AM, 9/11/2023 8:56:48 PM falls between 9/3/2023 8:13:23 AM and 9/11/2023 8:56:48 PM.
IsImprovementStdDev: Marked as improvement because 119.01765122247716 (T) = (0 -3029372757.359048) / Math.Sqrt((19472840299780.805 / (77)) + (23207579006127.73 / (5))) is greater than 1.990063421253899 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (77) + (5) - 2, .975) and 0.07996724178317424 = (3292679233.7595334 - 3029372757.359048) / 3292679233.7595334 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### SeekUnroll.Test(boxedIndex: 1)

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because 3.044692264733333 < 3.127707167630238.
IsChangePoint: Marked as a change because one of 9/8/2023 12:12:11 AM, 9/11/2023 8:56:48 PM falls between 9/3/2023 8:13:23 AM and 9/11/2023 8:56:48 PM.
IsImprovementStdDev: Marked as improvement because 44.78103837051814 (T) = (0 -3026096435.9925275) / Math.Sqrt((20735004226430.383 / (77)) + (176143114357517.34 / (5))) is greater than 1.990063421253899 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (77) + (5) - 2, .975) and 0.0810245604847612 = (3292902406.171811 - 3026096435.9925275) / 3292902406.171811 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### SeekUnroll.Test(boxedIndex: 3)

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because 3.028873524857143 < 3.125803604702564.
IsChangePoint: Marked as a change because one of 9/8/2023 12:12:11 AM, 9/11/2023 8:56:48 PM falls between 9/3/2023 8:13:23 AM and 9/11/2023 8:56:48 PM.
IsImprovementStdDev: Marked as improvement because 80.18660710575027 (T) = (0 -3024704590.581905) / Math.Sqrt((21702299744422.516 / (76)) + (54148890399768.21 / (5))) is greater than 1.9904502102296528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (76) + (5) - 2, .975) and 0.08120774814633386 = (3292044076.862375 - 3024704590.581905) / 3292044076.862375 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [7b06a5cf9f29e68e6f924efa227d85d5cb0bd194](https://github.com/dotnet/runtime/commit/7b06a5cf9f29e68e6f924efa227d85d5cb0bd194)
Compare | [671d42c39cc85f3a4c33f4feff2c556415b19395](https://github.com/dotnet/runtime/commit/671d42c39cc85f3a4c33f4feff2c556415b19395)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7b06a5cf9f29e68e6f924efa227d85d5cb0bd194...671d42c39cc85f3a4c33f4feff2c556415b19395)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:true, MonoInterpreter:false, RunKind:micro_mono


### Improvements in System.Numerics.Tests.Perf_BitOperations

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[LeadingZeroCount_uint - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Numerics.Tests.Perf_BitOperations.LeadingZeroCount_uint.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.BitOperations/Perf_BitOperations.cs#L19-#L29>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.11 μs | 741.61 ns | 0.67 | 0.01 | True | | |
|<ul><li>[TrailingZeroCount_ulong - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Numerics.Tests.Perf_BitOperations.TrailingZeroCount_ulong.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.BitOperations/Perf_BitOperations.cs#L79-#L89>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 7.89 μs | 1.33 μs | 0.17 | 0.01 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/System.Numerics.Tests.Perf_BitOperations_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/System.Numerics.Tests.Perf_BitOperations_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Improvement/System.Numerics.Tests.Perf_BitOperations.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

<details>
   <summary>Repro Steps</summary>


#### Prerequisites (Files either built locally (with build.(sh/cmd) or downloaded from payload above (if same system setup) (in this order))
- Libraries build extracted to `runtime/artifacts` or build instructions: [Libraries README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/libraries/README.md) args: `-subset libs+libs.tests -rc release -configuration Release -arch $RunArch -framework net8.0`
- CoreCLR product build extracted to `runtime/artifacts/bin/coreclr/$RunOS.$RunArch.Release`, build instructions: [CoreCLR README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/coreclr/README.md) args: `-subset clr+libs -rc release -configuration Release -arch $RunArch -framework net8.0`
- AOT MONO build extracted to `runtime/artifacts/bin/mono/$RunOS.$RunArch.Release`, build instructions: [MONO README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/mono/README.md) args: `-arch $RunArch -os $RunOS -s mono+libs+host+packs -c Release /p:CrossBuild=false /p:MonoLLVMUseCxx11Abi=false`
- Dotnet SDK installed for dotnet commands
- Running commands from the runtime folder

Linux
```cmd
# Set $RunDir to the runtime directory
RunDir=`pwd`

# Set the OS, arch, and OSId
RunOS='linux'
RunOSId='linux'
RunArch='x64'

# Create aot directory 
mkdir -p $RunDir/artifacts/bin/aot/sgen
mkdir -p $RunDir/artifacts/bin/aot/pack
cp -r $RunDir/artifacts/obj/mono/$RunOS.$RunArch.Release/mono/* $RunDir/artifacts/bin/aot/sgen
cp -r $RunDir/artifacts/bin/microsoft.netcore.app.runtime.$RunOS-$RunArch/Release/* $RunDir/artifacts/bin/aot/pack

# Create Core Root
$RunDir/src/tests/build.sh release $RunArch generatelayoutonly /p:LibrariesConfiguration=Release

# Clone performance 
git clone --branch main --depth 1 --quiet https://github.com/dotnet/performance.git $RunDir/performance

# One line run:
python3 $RunDir/performance/scripts/benchmarks_ci.py --csproj $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --incremental no --architecture $RunArch -f net8.0 --filter 'System.Numerics.Tests.Perf_BitOperations*' --bdn-artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir/artifacts/bin/aot/sgen/mini/mono-sgen --customruntimepack $RunDir/artifacts/bin/aot/pack --aotcompilermode llvm --logBuildOutput --generateBinLog"

# Individual Commands:
# Restore 
dotnet restore $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --packages $RunDir/performance/artifacts/packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Build
dotnet build $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore /p:NuGetPackageRoot=$RunDir/performance/artifacts/packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Run
dotnet run --project $RunDir/performance/src/benchmarks/micro/MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore --no-build -- --filter System.Numerics.Tests.Perf_BitOperations* --anyCategories Libraries Runtime " --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir/artifacts/bin/aot/sgen/mini/mono-sgen --customruntimepack $RunDir/artifacts/bin/aot/pack --aotcompilermode llvm --logBuildOutput --generateBinLog " --artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --packages $RunDir/performance/artifacts/packages --buildTimeout 1200
```

Windows
```cmd
# Set $RunDir to the runtime directory
$RunDir="FullPathHere"

# Set the OS, arch, and OSId
RunOS='windows'
RunOSId='win'
RunArch='x64'

# Create aot directory
mkdir $RunDir\artifacts\bin\aot\sgen
mkdir $RunDir\artifacts\bin\aot\pack
xcopy $RunDir\artifacts\obj\mono\$RunOS.$RunArch.Release\mono $RunDir\artifacts\bin\aot\sgen\ /e /y
xcopy $RunDir\artifacts\bin\microsoft.netcore.app.runtime.$RunOSId-$RunArch\Release $RunDir\artifacts\bin\aot\pack\ /e /y

# Create Core Root
$RunDir\src\tests\build.cmd release $RunArch generatelayoutonly /p:LibrariesConfiguration=Release

# Clone performance 
git clone --branch main --depth 1 --quiet https://github.com/dotnet/performance.git $RunDir\performance

# One line run:
python3 $RunDir\performance\scripts\benchmarks_ci.py --csproj $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --incremental no --architecture $RunArch -f net8.0 --filter 'System.Numerics.Tests.Perf_BitOperations*' --bdn-artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir\artifacts\bin\aot\sgen\mini\mono-sgen.exe --customruntimepack $RunDir\artifacts\bin\aot\pack --aotcompilermode llvm --logBuildOutput --generateBinLog"

# Individual Commands:
# Restore 
dotnet restore $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --packages $RunDir\performance\artifacts\packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Build
dotnet build $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore /p:NuGetPackageRoot=$RunDir\performance\artifacts\packages /p:UseSharedCompilation=false /p:BuildInParallel=false /m:1

# Run
dotnet run --project $RunDir\performance\src\benchmarks\micro\MicroBenchmarks.csproj --configuration Release --framework net8.0 --no-restore --no-build -- --filter System.Numerics.Tests.Perf_BitOperations* --anyCategories Libraries Runtime " --category-exclusion-filter NoAOT NoWASM --runtimes monoaotllvm --aotcompilerpath $RunDir\artifacts\bin\aot\sgen\mini\mono-sgen.exe --customruntimepack $RunDir\artifacts\bin\aot\pack -aotcompilermode llvm --logBuildOutput --generateBinLog " --artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --packages $RunDir\performance\artifacts\packages --buildTimeout 1200
```

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-42548c43-4565-4156-8f3d-b6eafdcbc211a83e888114641dda5/f9d744db-1665-4179-bafe-391d32aa8b21.zip?sv=2021-08-06&se=2023-10-08T00%3A16%3A54Z&sr=c&sp=rl&sig=tThebluRKDY4KccaimDWiqM3qhXT5jSbgoh8SR7qzxM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-e3da53ed-b036-43ef-8d85-7ff396a6dd7144d1e0e4c364688b6/092f352f-cd6a-4484-9981-d9dcd36b5541.zip?sv=2021-08-06&se=2023-10-09T19%3A23%3A02Z&sr=c&sp=rl&sig=mF4wfIvUVYuHx0%2BYB57Q2FfPvYOujqhkYw98mOtoU4Y%3D>)
### System.Numerics.Tests.Perf_BitOperations.LeadingZeroCount_uint

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because 741.6142179093202 < 1.054498105009515.
IsChangePoint: Marked as a change because one of 9/8/2023 12:12:11 AM, 9/11/2023 8:56:48 PM falls between 9/3/2023 8:13:23 AM and 9/11/2023 8:56:48 PM.
IsImprovementStdDev: Marked as improvement because 411.0146953067829 (T) = (0 -742.469331484099) / Math.Sqrt((13.625002336090532 / (77)) + (3.066037162059197 / (5))) is greater than 1.990063421253899 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (77) + (5) - 2, .975) and 0.3297943458483044 = (1107.8231388899133 - 742.469331484099) / 1107.8231388899133 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### System.Numerics.Tests.Perf_BitOperations.TrailingZeroCount_ulong

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because 1.3279685216749049 < 7.5150853667843.
IsChangePoint: Marked as a change because one of 9/8/2023 12:12:11 AM, 9/11/2023 8:56:48 PM falls between 9/3/2023 8:13:23 AM and 9/11/2023 8:56:48 PM.
IsImprovementStdDev: Marked as improvement because 2076.999666736846 (T) = (0 -1329.0658812545223) / Math.Sqrt((654.1223152207918 / (77)) + (7.974315601904129 / (5))) is greater than 1.990063421253899 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (77) + (5) - 2, .975) and 0.8323282054396983 = (7926.5918560711525 - 1329.0658812545223) / 7926.5918560711525 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### 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)

</details>

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	7b06a5cf9f29e68e6f924efa227d85d5cb0bd194
Compare	671d42c39cc85f3a4c33f4feff2c556415b19395
Diff	Diff
Configs	CompilationMode:tiered, LLVM:false, MonoAOT:true, MonoInterpreter:false, RunKind:micro_mono

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.29 secs	3.03 secs	0.92	0.01	True
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.29 secs	3.04 secs	0.93	0.01	True
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.29 secs	3.03 secs	0.92	0.01	True

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LeadingZeroCount_uint - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.11 μs	741.61 ns	0.67	0.01	True
TrailingZeroCount_ulong - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	7.89 μs	1.33 μs	0.17	0.01	True

[Perf] Linux/x64: 27 Improvements on 9/9/2023 10:04:41 AM #21561

Description

Run Information

Improvements in System.Collections.IndexerSetReverse<Int32>

Repro

Prerequisites (Files either built locally (with build.(sh/cmd) or downloaded from payload above (if same system setup) (in this order))

Payloads

System.Collections.IndexerSetReverse<Int32>.List(Size: 512)

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Run Information

Improvements in System.MathBenchmarks.Single

Repro

Prerequisites (Files either built locally (with build.(sh/cmd) or downloaded from payload above (if same system setup) (in this order))

Payloads

System.MathBenchmarks.Single.Floor

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Run Information

Improvements in SeekUnroll

Repro

Prerequisites (Files either built locally (with build.(sh/cmd) or downloaded from payload above (if same system setup) (in this order))

Payloads

SeekUnroll.Test(boxedIndex: 27)

ETL Files

Histogram

Description of detection logic

JIT Disasms

SeekUnroll.Test(boxedIndex: 1)

ETL Files

Histogram

Description of detection logic

JIT Disasms

SeekUnroll.Test(boxedIndex: 3)

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Run Information

Improvements in System.Numerics.Tests.Perf_BitOperations

Repro

Prerequisites (Files either built locally (with build.(sh/cmd) or downloaded from payload above (if same system setup) (in this order))

Payloads

System.Numerics.Tests.Perf_BitOperations.LeadingZeroCount_uint

ETL Files

Histogram

Description of detection logic

JIT Disasms

System.Numerics.Tests.Perf_BitOperations.TrailingZeroCount_ulong

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

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Relationships

Development

Issue actions