[Perf] Linux/x64: 34 Regressions on 10/19/2023 1:21:24 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [0cd1774178907472dcd6348489a61a7e43a93389](https://github.com/dotnet/runtime/commit/0cd1774178907472dcd6348489a61a7e43a93389)
Compare | [bb3597aeaaeb87920b848e71a7b152a202e672bd](https://github.com/dotnet/runtime/commit/bb3597aeaaeb87920b848e71a7b152a202e672bd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/0cd1774178907472dcd6348489a61a7e43a93389...bb3597aeaaeb87920b848e71a7b152a202e672bd)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono


### Regressions in System.MathBenchmarks.Double

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Max - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=false_MonoInterpreter=true_RunKind=micro_mono/System.MathBenchmarks.Double.Max.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Math/Functions/Double/Max.cs#L17-#L18>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 39.26 μs | 43.80 μs | 1.12 | 0.11 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.MathBenchmarks.Double_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.MathBenchmarks.Double.html>)

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

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


#### Prerequisites (Build files either built locally or downloaded from payload above)
- 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 $RunArch -framework net8.0`
- Mono Runtime build extracted to `runtime/artifacts/bin/mono/$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`
- 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 mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir/artifacts/bin/mono/$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
cp $RunDir/artifacts/bin/runtime/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/shared/Microsoft.NETCore.App/8.0.0 -rf
cp $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/dotnet-mono -r
cp $RunDir/artifacts/bin/coreclr/$RunOS.$RunArch.Release/corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun

# 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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Double*' --bdn-artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun" 

# 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.Double*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun --artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --packages $RunDir/performance/artifacts/packages
```

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

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

# Create mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir\artifacts\bin\mono\$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
xcopy $RunDir\artifacts\bin\runtime\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\shared\Microsoft.NETCore.App\8.0.0\ /e /y
xcopy $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\dotnet-mono\ /e /y
xcopy $RunDir\artifacts\bin\coreclr\$RunOS.$RunArch.Release\corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun /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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Double*' --bdn-artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe" 

# 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.Double*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe --artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --packages $RunDir\performance\artifacts\packages
```

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6406bc45-f349-4248-aa47-f245037c793926237664b1d40569f/078be817-4bcf-4438-b98e-8ccd38c26877.zip?sv=2021-08-06&se=2023-11-18T02%3A19%3A57Z&sr=c&sp=rl&sig=bJgDE9KZiMfOkkm9oLDsN80adww7nCRquOhcrZrxkTY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-4cae4e82-cefd-4db6-8e8e-f8ae08870674ef6058e942749e7a2/c4d735e9-965e-4133-b8ea-18a05b15b4d1.zip?sv=2021-08-06&se=2023-11-18T19%3A52%3A41Z&sr=c&sp=rl&sig=yGFdWP%2B6gu0m5HWZi25nnTnAiZuPNpapkjibMlxhX1U%3D>)
### System.MathBenchmarks.Double.Max

#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [0cd1774178907472dcd6348489a61a7e43a93389](https://github.com/dotnet/runtime/commit/0cd1774178907472dcd6348489a61a7e43a93389)
Compare | [bb3597aeaaeb87920b848e71a7b152a202e672bd](https://github.com/dotnet/runtime/commit/bb3597aeaaeb87920b848e71a7b152a202e672bd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/0cd1774178907472dcd6348489a61a7e43a93389...bb3597aeaaeb87920b848e71a7b152a202e672bd)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono


### Regressions in System.Threading.Tests.Perf_SemaphoreSlim

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ReleaseWaitAsync - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=false_MonoInterpreter=true_RunKind=micro_mono/System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWaitAsync.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.SemaphoreSlim.cs#L24-#L29>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACpVUXW/TQBB8j8R/uDcn4LhOakobZKS0PBTRUIgNfaiq6mpv4iv3Ye2dSYIQv521k7ZxSotQJCu3OzO3c7t3EhxLCoPuE1dgWcxy7uh3I6E7rfSXCioYWYdCz33WrGrcJtJjlx3vQujcLGwwCIOxyg+iYBieDoPzhQw+A848n3kLofvLg6jPVe75fyEMjk4HQSrmgI8oQjuQNenrTaVdRdphFIxREesOKgnK6wjpl4CwjR7W6GaPtrx8Qn5w+DRhcNimbNu4LyhIqgcD66osRXgG25QE8AeJt30sdn10rt52JsCJDwq0s51fbFFQgh1XQuZTKA2LY+blxmlwe0gGhCJWC3WMXGdFg0OY2b0CeG73FBd6BzjGrBAOMke7NXDy6jGDT2SbQh8kUrDN/DS5ZGUdqCAtkDajKQnqrG18XiegeEnTBokUKpiCJH9wwYUb25XOHgRp9E6Mnol5hdwJo+2ld2JUKWSzmpgcvCsW/2aeEwTPvRfPMc/Ovk028BmXFp5HT4w24/P0/wgfaCqwRKDvXWFY/YNHoY80EBu8Ehmaa0Va7WM9MdRYwNSUm3/tvqXU88TRxLB39c2Fega6w3C43w/f9IdRGh6OhtHodRhE4RHdnehVGI7CsEcitlKKo/gJjOP8WvFltxGs2+izlz12s9rZwb9vs1/baR4D0inR3NJkPAJPwVbSxUhV590tJ+v4mC4An5PSfq+ldmuEZt/pWGKhNeD202T0NhBB55Sv/WYFR8cWwhWsawEF2Pj+pfLZMjOyUjrerW+1jtt4XRABnXASYu89HSNdyNVmWVNYV9teHbOlFC7mS7C9P0haLkE5BQAA>)</li></ul> | 345.18 ns | 369.05 ns | 1.07 | 0.05 | False | | |
|<ul><li>[ReleaseWait - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=false_MonoInterpreter=true_RunKind=micro_mono/System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWait.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Threading/Perf.SemaphoreSlim.cs#L17-#L22>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 383.51 ns | 413.88 ns | 1.08 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Threading.Tests.Perf_SemaphoreSlim_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Threading.Tests.Perf_SemaphoreSlim_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Threading.Tests.Perf_SemaphoreSlim.html>)

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

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


#### Prerequisites (Build files either built locally or downloaded from payload above)
- 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 $RunArch -framework net8.0`
- Mono Runtime build extracted to `runtime/artifacts/bin/mono/$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`
- 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 mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir/artifacts/bin/mono/$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
cp $RunDir/artifacts/bin/runtime/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/shared/Microsoft.NETCore.App/8.0.0 -rf
cp $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/dotnet-mono -r
cp $RunDir/artifacts/bin/coreclr/$RunOS.$RunArch.Release/corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun

# 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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Threading.Tests.Perf_SemaphoreSlim*' --bdn-artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun" 

# 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.Threading.Tests.Perf_SemaphoreSlim*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun --artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --packages $RunDir/performance/artifacts/packages
```

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

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

# Create mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir\artifacts\bin\mono\$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
xcopy $RunDir\artifacts\bin\runtime\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\shared\Microsoft.NETCore.App\8.0.0\ /e /y
xcopy $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\dotnet-mono\ /e /y
xcopy $RunDir\artifacts\bin\coreclr\$RunOS.$RunArch.Release\corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun /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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Threading.Tests.Perf_SemaphoreSlim*' --bdn-artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe" 

# 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.Threading.Tests.Perf_SemaphoreSlim*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe --artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --packages $RunDir\performance\artifacts\packages
```

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6406bc45-f349-4248-aa47-f245037c793926237664b1d40569f/078be817-4bcf-4438-b98e-8ccd38c26877.zip?sv=2021-08-06&se=2023-11-18T02%3A19%3A57Z&sr=c&sp=rl&sig=bJgDE9KZiMfOkkm9oLDsN80adww7nCRquOhcrZrxkTY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-4cae4e82-cefd-4db6-8e8e-f8ae08870674ef6058e942749e7a2/c4d735e9-965e-4133-b8ea-18a05b15b4d1.zip?sv=2021-08-06&se=2023-11-18T19%3A52%3A41Z&sr=c&sp=rl&sig=yGFdWP%2B6gu0m5HWZi25nnTnAiZuPNpapkjibMlxhX1U%3D>)
### System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWaitAsync

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWait

#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [0cd1774178907472dcd6348489a61a7e43a93389](https://github.com/dotnet/runtime/commit/0cd1774178907472dcd6348489a61a7e43a93389)
Compare | [bb3597aeaaeb87920b848e71a7b152a202e672bd](https://github.com/dotnet/runtime/commit/bb3597aeaaeb87920b848e71a7b152a202e672bd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/0cd1774178907472dcd6348489a61a7e43a93389...bb3597aeaaeb87920b848e71a7b152a202e672bd)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono


### Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Double&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[NegateBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=false_MonoInterpreter=true_RunKind=micro_mono/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(Double).NegateBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L154-#L155>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACpVUUW/aMBB+R9p/8FtgC2kIlFK2VKLtQ6uVsgHrHqqqcpODuI3t6OwMmKb99l0CbQldO01IET5/3+f77s5OwbJJotFecgmGhSzmln53KdTHufqaQw59Y1GoucvKVYHbRBrsuuZ8FyrWC+O1fG8g427HC/yzwBstUu8L4MxxmbMQqrnsdppcxo77F0Lr8KzlTcUc8AVFKAtpQfp2lyubk7bf8QYoifUITQnKiwjpZ4CwjQ4KdHlGVT59Rb7Ve53Q6lUp2zaeEvIm+bOBdVaGIjyCbcoE8AeJV30sdn3Ubj7WhsCJDxKUNbVfbJHQBjvORRqPIdMsDJkTa6vA7iEZEJJYFdQxchUlJQ5hZvYS4LHZk1yoHeAAo0RYiCydVsLJq8M0vrJbJvosMQVTzk+5N1kZC9IbrxPyzlUxK0ZExitgpjR8e0ViGltBbzT7dKpzGrcj7xLm3MIxUMaS48OzPEmdaDUT8xy5FVqZa+dEy0yk5WqoY3BuWPibOVYQPHbevcW8uLgabuAznhp4Gz3USg9G0/8jkGXADIG+j4lh/g8ehT7TeGzwUkSobyVpVYt8oqmqgFOdbf5Vuzilgk8szQ87Ku4xFA2oB37QbvoHzaAz9Xv9YL/f7nr+ob/fPuh+8P2+7zdIxOSSai5+AuM4v5V8WS8Fi6a67H2D3a12TnCfmu4WdsqngXQy1PfU2hfgMZg8tSFS1nF9y8k6PqDrwOek1G5U1O61UOyByhIKpQC3HyqttoEIKqb9wm+UcLRsIWzC6gZQgAmf3i2XLSOd5lKFu/mt1nETrhMioBU2hdA5pTLS9VxtlgWF1ZVpFDGTpcKGfAmm8QfqklJURwUAAA==>)</li></ul> | 76.78 ns | 85.91 ns | 1.12 | 0.12 | False | | |
|<ul><li>[UnaryNegateOperatorBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=false_MonoInterpreter=true_RunKind=micro_mono/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(Double).UnaryNegateOperatorBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L73-#L74>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 75.36 ns | 80.78 ns | 1.07 | 0.09 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Double%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Double%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Double%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 (Build files either built locally or downloaded from payload above)
- 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 $RunArch -framework net8.0`
- Mono Runtime build extracted to `runtime/artifacts/bin/mono/$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`
- 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 mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir/artifacts/bin/mono/$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
cp $RunDir/artifacts/bin/runtime/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/shared/Microsoft.NETCore.App/8.0.0 -rf
cp $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/dotnet-mono -r
cp $RunDir/artifacts/bin/coreclr/$RunOS.$RunArch.Release/corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun

# 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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Double&gt;*' --bdn-artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun" 

# 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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Double&gt;*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun --artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --packages $RunDir/performance/artifacts/packages
```

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

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

# Create mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir\artifacts\bin\mono\$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
xcopy $RunDir\artifacts\bin\runtime\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\shared\Microsoft.NETCore.App\8.0.0\ /e /y
xcopy $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\dotnet-mono\ /e /y
xcopy $RunDir\artifacts\bin\coreclr\$RunOS.$RunArch.Release\corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun /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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Double&gt;*' --bdn-artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe" 

# 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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Double&gt;*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe --artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --packages $RunDir\performance\artifacts\packages
```

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6406bc45-f349-4248-aa47-f245037c793926237664b1d40569f/078be817-4bcf-4438-b98e-8ccd38c26877.zip?sv=2021-08-06&se=2023-11-18T02%3A19%3A57Z&sr=c&sp=rl&sig=bJgDE9KZiMfOkkm9oLDsN80adww7nCRquOhcrZrxkTY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-4cae4e82-cefd-4db6-8e8e-f8ae08870674ef6058e942749e7a2/c4d735e9-965e-4133-b8ea-18a05b15b4d1.zip?sv=2021-08-06&se=2023-11-18T19%3A52%3A41Z&sr=c&sp=rl&sig=yGFdWP%2B6gu0m5HWZi25nnTnAiZuPNpapkjibMlxhX1U%3D>)
### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Double&gt;.NegateBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Double&gt;.UnaryNegateOperatorBenchmark

#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [0cd1774178907472dcd6348489a61a7e43a93389](https://github.com/dotnet/runtime/commit/0cd1774178907472dcd6348489a61a7e43a93389)
Compare | [bb3597aeaaeb87920b848e71a7b152a202e672bd](https://github.com/dotnet/runtime/commit/bb3597aeaaeb87920b848e71a7b152a202e672bd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/0cd1774178907472dcd6348489a61a7e43a93389...bb3597aeaaeb87920b848e71a7b152a202e672bd)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono


### Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[MaxBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=false_MonoInterpreter=true_RunKind=micro_mono/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(UInt64).MaxBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L145-#L146>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 84.65 ns | 90.17 ns | 1.07 | 0.06 | False | | |
|<ul><li>[EqualsAnyBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=false_MonoInterpreter=true_RunKind=micro_mono/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(UInt64).EqualsAnyBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L106-#L107>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 59.62 ns | 64.56 ns | 1.08 | 0.09 | False | | |
|<ul><li>[GreaterThanBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=false_MonoInterpreter=true_RunKind=micro_mono/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(UInt64).GreaterThanBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L109-#L110>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 80.28 ns | 86.51 ns | 1.08 | 0.11 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28UInt64%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28UInt64%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28UInt64%29_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28UInt64%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 (Build files either built locally or downloaded from payload above)
- 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 $RunArch -framework net8.0`
- Mono Runtime build extracted to `runtime/artifacts/bin/mono/$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`
- 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 mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir/artifacts/bin/mono/$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
cp $RunDir/artifacts/bin/runtime/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/shared/Microsoft.NETCore.App/8.0.0 -rf
cp $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/dotnet-mono -r
cp $RunDir/artifacts/bin/coreclr/$RunOS.$RunArch.Release/corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun

# 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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;*' --bdn-artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun" 

# 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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun --artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --packages $RunDir/performance/artifacts/packages
```

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

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

# Create mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir\artifacts\bin\mono\$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
xcopy $RunDir\artifacts\bin\runtime\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\shared\Microsoft.NETCore.App\8.0.0\ /e /y
xcopy $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\dotnet-mono\ /e /y
xcopy $RunDir\artifacts\bin\coreclr\$RunOS.$RunArch.Release\corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun /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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;*' --bdn-artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe" 

# 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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe --artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --packages $RunDir\performance\artifacts\packages
```

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6406bc45-f349-4248-aa47-f245037c793926237664b1d40569f/078be817-4bcf-4438-b98e-8ccd38c26877.zip?sv=2021-08-06&se=2023-11-18T02%3A19%3A57Z&sr=c&sp=rl&sig=bJgDE9KZiMfOkkm9oLDsN80adww7nCRquOhcrZrxkTY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-4cae4e82-cefd-4db6-8e8e-f8ae08870674ef6058e942749e7a2/c4d735e9-965e-4133-b8ea-18a05b15b4d1.zip?sv=2021-08-06&se=2023-11-18T19%3A52%3A41Z&sr=c&sp=rl&sig=yGFdWP%2B6gu0m5HWZi25nnTnAiZuPNpapkjibMlxhX1U%3D>)
### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;.MaxBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;.EqualsAnyBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;.GreaterThanBenchmark

#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [0cd1774178907472dcd6348489a61a7e43a93389](https://github.com/dotnet/runtime/commit/0cd1774178907472dcd6348489a61a7e43a93389)
Compare | [bb3597aeaaeb87920b848e71a7b152a202e672bd](https://github.com/dotnet/runtime/commit/bb3597aeaaeb87920b848e71a7b152a202e672bd)
Diff | [Diff](https://github.com/dotnet/runtime/compare/0cd1774178907472dcd6348489a61a7e43a93389...bb3597aeaaeb87920b848e71a7b152a202e672bd)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono


### Regressions in System.Text.Perf_Utf8Encoding

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[GetString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=false_MonoAOT=false_MonoInterpreter=true_RunKind=micro_mono/System.Text.Perf_Utf8Encoding.GetString(Input%3a%20Chinese).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encoding/Perf.Utf8Encoding.cs#L32-#L33>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.36 ms | 2.53 ms | 1.07 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Text.Perf_Utf8Encoding_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_24_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Regression/System.Text.Perf_Utf8Encoding.html>)

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

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


#### Prerequisites (Build files either built locally or downloaded from payload above)
- 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 $RunArch -framework net8.0`
- Mono Runtime build extracted to `runtime/artifacts/bin/mono/$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`
- 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 mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir/artifacts/bin/mono/$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
cp $RunDir/artifacts/bin/runtime/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/shared/Microsoft.NETCore.App/8.0.0 -rf
cp $RunDir/artifacts/bin/testhost/net8.0-$RunOS-Release-$RunArch/* $RunDir/artifacts/dotnet-mono -r
cp $RunDir/artifacts/bin/coreclr/$RunOS.$RunArch.Release/corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun

# 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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Text.Perf_Utf8Encoding*' --bdn-artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun" 

# 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.Text.Perf_Utf8Encoding*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir/artifacts/dotnet-mono/shared/Microsoft.NETCore.App/8.0.0/corerun --artifacts $RunDir/artifacts/BenchmarkDotNet.Artifacts --packages $RunDir/performance/artifacts/packages
```

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

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

# Create mono dotnet
mkdir -p $RunDir/artifacts/dotnet-mono
$RunDir/build.sh -subset libs.pretest -configuration release -ci -arch $RunArch -testscope innerloop /p:RuntimeArtifactsPath=$RunDir\artifacts\bin\mono\$RunOS.$RunArch.Release /p:RuntimeFlavor=mono
xcopy $RunDir\artifacts\bin\runtime\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\shared\Microsoft.NETCore.App\8.0.0\ /e /y
xcopy $RunDir\artifacts\bin\testhost\net8.0-$RunOS-Release-$RunArch\ $RunDir\artifacts\dotnet-mono\ /e /y
xcopy $RunDir\artifacts\bin\coreclr\$RunOS.$RunArch.Release\corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun /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

# Use Interpreter
export MONO_ENV_OPTIONS="--interpreter"

# 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.Text.Perf_Utf8Encoding*' --bdn-artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --bdn-arguments="--anyCategories Libraries Runtime  --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe" 

# 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.Text.Perf_Utf8Encoding*' --anyCategories Libraries Runtime " --category-exclusion-filter NoInterpreter NoMono --logBuildOutput --generateBinLog --corerun $RunDir\artifacts\dotnet-mono\shared\Microsoft.NETCore.App\8.0.0\corerun.exe --artifacts $RunDir\artifacts\BenchmarkDotNet.Artifacts --packages $RunDir\performance\artifacts\packages
```

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6406bc45-f349-4248-aa47-f245037c793926237664b1d40569f/078be817-4bcf-4438-b98e-8ccd38c26877.zip?sv=2021-08-06&se=2023-11-18T02%3A19%3A57Z&sr=c&sp=rl&sig=bJgDE9KZiMfOkkm9oLDsN80adww7nCRquOhcrZrxkTY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-4cae4e82-cefd-4db6-8e8e-f8ae08870674ef6058e942749e7a2/c4d735e9-965e-4133-b8ea-18a05b15b4d1.zip?sv=2021-08-06&se=2023-11-18T19%3A52%3A41Z&sr=c&sp=rl&sig=yGFdWP%2B6gu0m5HWZi25nnTnAiZuPNpapkjibMlxhX1U%3D>)
### System.Text.Perf_Utf8Encoding.GetString(Input: Chinese)

#### 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)

</details>

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	0cd1774178907472dcd6348489a61a7e43a93389
Compare	bb3597aeaaeb87920b848e71a7b152a202e672bd
Diff	Diff
Configs	CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ReleaseWaitAsync - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	345.18 ns	369.05 ns	1.07	0.05	False
ReleaseWait - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	383.51 ns	413.88 ns	1.08	0.04	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
NegateBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	76.78 ns	85.91 ns	1.12	0.12	False
UnaryNegateOperatorBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	75.36 ns	80.78 ns	1.07	0.09	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
MaxBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	84.65 ns	90.17 ns	1.07	0.06	False
EqualsAnyBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	59.62 ns	64.56 ns	1.08	0.09	False
GreaterThanBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	80.28 ns	86.51 ns	1.08	0.11	False

[Perf] Linux/x64: 34 Regressions on 10/19/2023 1:21:24 PM #23614

Description

Run Information

Regressions in System.MathBenchmarks.Double

Repro

Prerequisites (Build files either built locally or downloaded from payload above)

Payloads

System.MathBenchmarks.Double.Max

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Threading.Tests.Perf_SemaphoreSlim

Repro

Prerequisites (Build files either built locally or downloaded from payload above)

Payloads

System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWaitAsync

ETL Files

Histogram

JIT Disasms

System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWait

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Double>

Repro

Prerequisites (Build files either built locally or downloaded from payload above)

Payloads

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Double>.NegateBenchmark

ETL Files

Histogram

JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Double>.UnaryNegateOperatorBenchmark

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>

Repro

Prerequisites (Build files either built locally or downloaded from payload above)

Payloads

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>.MaxBenchmark

ETL Files

Histogram

JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>.EqualsAnyBenchmark

ETL Files

Histogram

JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>.GreaterThanBenchmark

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Text.Perf_Utf8Encoding

Repro

Prerequisites (Build files either built locally or downloaded from payload above)

Payloads

System.Text.Perf_Utf8Encoding.GetString(Input: Chinese)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions