[Perf] Linux/x64: 18 Improvements on 5/24/2024 12:21:46 AM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [aabefea9ec7c5717177454cd570e48cc55a535bf](https://github.com/dotnet/runtime/commit/aabefea9ec7c5717177454cd570e48cc55a535bf)
Compare | [ee3151531aa541ffadbd0b48dcc84b5b2d22812c](https://github.com/dotnet/runtime/commit/ee3151531aa541ffadbd0b48dcc84b5b2d22812c)
Diff | [Diff](https://github.com/dotnet/runtime/compare/aabefea9ec7c5717177454cd570e48cc55a535bf...ee3151531aa541ffadbd0b48dcc84b5b2d22812c)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono


### Improvements in System.Collections.AddGivenSize&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Stack - 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.Collections.AddGivenSize(String).Stack(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Add/AddGivenSize.cs#L106-#L114>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 14.57 μs | 12.06 μs | 0.83 | 0.07 | False | | |
|<ul><li>[ICollection - 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.Collections.AddGivenSize(String).ICollection(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Add/AddGivenSize.cs#L38-#L40>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACpWUb2/TMBDG3yPxHfwuCWRt2rXQVWSiK2MUWhhtxRuEJje5Nkb+E52drpkQnx07Ld3aSSO8iezL73nu7NxlAlQXCAKk0c9+kdsMEMhFwXg6hVyROCZeqowE08RCGibAO6QukMokqziEpW5mQFPdFJTJI3CAScYMJMZmI0wS39u86ngh8SgKuwj29By0+UwFOM+33qzUBkRjqDi3WqakbgzS9IqtQc7YHbyZGWRydd4Y3RO+e9En3VY7uK9hWsihkku2KpBWNt+9oRI549VuolLwfpD4N/EMs3jqPX9KOR5/m+zwJeUanqYnSqrBl/n/CUbSAOYI9vm3MCz+obOhT0ymO16wBNWNsF4PVEyDyE3pP1IPlAlqYCOlx3wtqi9ah/+oL+WKSajDXq/UvMzroVmpWUL5NSqhXKSu8EO5QJZecbWgnN1VsTqyaXtaN8PlJge0cyKrJj5s66GyMwQ4V/ludTgicyubGSpyck5SasCNm9+O2p2T6PSk3ZtHvX631e+0Gr2zs+7rdudlFPWjyKXQhRAUbdsTiqsbQTd+ZegqCMmLgCzKowzhfsxC10lfCyjA+uSoftohegRPQRfcxGirTv0HJ9nGB2tAurJOp0FIKitnHL9HBjLl5T7iLqvauJLRvgMk7oxJRtGQW2Yy4mt7eaDjvSYkm0TxQsj4uKZyG9fxtggLGmY4xN47e3X2x1Lutk5CfKkDF9M5ZyamG9DBH6Ire/b6BAAA>)</li></ul> | 17.04 μs | 15.26 μs | 0.90 | 0.06 | False | | |
|<ul><li>[Queue - 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.Collections.AddGivenSize(String).Queue(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Add/AddGivenSize.cs#L96-#L104>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 20.27 μs | 18.00 μs | 0.89 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.AddGivenSize%28String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.AddGivenSize%28String%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.AddGivenSize%28String%29_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.AddGivenSize%28String%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.Collections.AddGivenSize&lt;String&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.Collections.AddGivenSize&lt;String&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.Collections.AddGivenSize&lt;String&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.Collections.AddGivenSize&lt;String&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>

### System.Collections.AddGivenSize&lt;String&gt;.Stack(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.AddGivenSize&lt;String&gt;.ICollection(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.AddGivenSize&lt;String&gt;.Queue(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [aabefea9ec7c5717177454cd570e48cc55a535bf](https://github.com/dotnet/runtime/commit/aabefea9ec7c5717177454cd570e48cc55a535bf)
Compare | [ee3151531aa541ffadbd0b48dcc84b5b2d22812c](https://github.com/dotnet/runtime/commit/ee3151531aa541ffadbd0b48dcc84b5b2d22812c)
Diff | [Diff](https://github.com/dotnet/runtime/compare/aabefea9ec7c5717177454cd570e48cc55a535bf...ee3151531aa541ffadbd0b48dcc84b5b2d22812c)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono


### Improvements in System.Collections.CreateAddAndClear&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Stack - 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.Collections.CreateAddAndClear(String).Stack(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L180-#L190>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 16.33 μs | 14.21 μs | 0.87 | 0.07 | False | | |
|<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=false_MonoInterpreter=true_RunKind=micro_mono/System.Collections.CreateAddAndClear(String).List(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L54-#L64>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 14.33 μs | 12.13 μs | 0.85 | 0.07 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.CreateAddAndClear%28String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.CreateAddAndClear%28String%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.CreateAddAndClear%28String%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.Collections.CreateAddAndClear&lt;String&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.Collections.CreateAddAndClear&lt;String&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.Collections.CreateAddAndClear&lt;String&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.Collections.CreateAddAndClear&lt;String&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>

### System.Collections.CreateAddAndClear&lt;String&gt;.Stack(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.CreateAddAndClear&lt;String&gt;.List(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [aabefea9ec7c5717177454cd570e48cc55a535bf](https://github.com/dotnet/runtime/commit/aabefea9ec7c5717177454cd570e48cc55a535bf)
Compare | [ee3151531aa541ffadbd0b48dcc84b5b2d22812c](https://github.com/dotnet/runtime/commit/ee3151531aa541ffadbd0b48dcc84b5b2d22812c)
Diff | [Diff](https://github.com/dotnet/runtime/compare/aabefea9ec7c5717177454cd570e48cc55a535bf...ee3151531aa541ffadbd0b48dcc84b5b2d22812c)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono


### Improvements in System.Collections.Perf_LengthBucketsFrozenDictionary

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ToFrozenDictionary - 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.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count%3a%20100%2c%20ItemsPerBucket%3a%205).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.46 μs | 9.52 μs | 0.91 | 0.01 | False | | |
|<ul><li>[ToFrozenDictionary - 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.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count%3a%201000%2c%20ItemsPerBucket%3a%205).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 110.32 μs | 96.05 μs | 0.87 | 0.01 | False | | |
|<ul><li>[ToFrozenDictionary - 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.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count%3a%20100%2c%20ItemsPerBucket%3a%201).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.78 μs | 9.84 μs | 0.91 | 0.02 | False | | |
|<ul><li>[ToFrozenDictionary - 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.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count%3a%2010%2c%20ItemsPerBucket%3a%201).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACpVUXY/SQBR9N/E/zFtb7UIXWIIkNbLsrqKgyDa+GEOG9tKOzkdzZ7pLifG3Oy2IC5us9aWZOT3n3DPTezsDqgsEAdLoZz/JfQYI5LJgPFlArkgYEidRRoJpYyENE+Acsy6RyjireQhr3c6AJrotKJMnxBHGGTMQG1uNMElcZ9PvOT5xKAq78A7sCLT5SAVUnm+c21IbEK2x4txqmZK6NQdcL6cgU5NdFvEPMPoG1RbkFasJFMtWpE4hd6xs/iE5D3wysY7auuzUFvP+Zl0UcqzkmqUF0rrcV2esRM54vZupBJxvJPxFHMMsPXGeP6WcTr/M9vQ15RqeZs+UVKNP0f8JJtIA5gj2+ScYFv/QWegDk8meL1iMaims1wMV0yByU7qP1CNlvAa0idJTfifqL9+E/15fy5RJaMKdpyoq82bUrNQspnyOSqgKaSp8V66QJW+5WlHOtjXWRLboLJpWuN7kgHaeZN3sx+1f9ypgpPL96niUIiu7NVTk5DVJqIFqLN1O0OmdBd2zziAKBsOL8+FFv/VqMOh2ev2XQTAMgqqELoSgyLZAKKZLQTdubVgl8MkLj6zKkwr+YRz9qpM+F1CA9clRfbfj+Ii8AF1wE6JNnbgPTrLDR3eANLVOXc8ntVVlHN4gA5nw8oBUl1Vvqsho3wGS6oxxRtGQe2Yy4mp7eaDDg8Ynm1jxQsjwNFO5w3W4C2GJhhkOoXNlr87+gMr9tpIQV2qvwnTOmQnpBrT3G36k/2ciBQAA>)</li></ul> | 2.34 μs | 2.08 μs | 0.89 | 0.01 | False | | |
|<ul><li>[ToFrozenDictionary - 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.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count%3a%201000%2c%20ItemsPerBucket%3a%201).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 125.89 μs | 113.46 μs | 0.90 | 0.01 | False | | |
|<ul><li>[ToFrozenDictionary - 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.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count%3a%2010000%2c%20ItemsPerBucket%3a%201).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACpVUXW/TMBR9R+I/+C0JZG2WbmWqFETXbVBooXQRLwhVbnKbGPwRXTtbUyF+O05aytpJI+Qhsk/OOffY8fUUqC4RBEijn/0k9zkgkMuS8XQOhSJRRJxUGQmmi6U0TIBzyLpEKpO84SGsdDcHmuquoEweEYeY5MxAYmw1wiRxnXX/zPGJQ1HYgbdnx6DNRyqg9nzj3FbagOiMFOdWy5TUnRngajEBmZn8skx+gNE3qDYgr1hDoFh1YnUMuSNl8w/IaWAfn4ytqbZGWwMLe3/jzks5UnLFshJpU/GrM1KiYLyZTVUKzjcS/SKOYZaeOs+fUk4mX6Y7+opyDU+zp0qq4af4/wRjaQALBPv+EwzLf+gs9IHJdMcXLEG1ENbrgYppEIWp3EfqoTJeC9pY6Qm/E83Pb8N/r69lxiS04c4yFVdFO2peaZZQPkMlVI20Fb6rlsjSt1wtKWebBmsjm4fzthWu1wWgbSnZnPfDDmiOK2Csit3osJtiK7s1VBTkNUmpgboz3TAIz06C3kl4EQcXg/PTwfmrTtgPw17YfxkEgyCoS+hSCIpsA4RithB07TaGdQKfvPDIsjqq4O870q9P0ucSSrA+BarvtiMfkeegS24itKlT98FKtvjwDpBm1qnn+aSxqo2jG2QgU17tkXqzmkkdGe03QFKvMckpGnLPTE5cbTcPdLTX+GSdKF4KGR1nqra4jrYhLNEwwyFyruzW2Tuo2k1rCXGl9mpMF5yZiK5Be78Bc0NtliUFAAA=>)</li></ul> | 1.42 ms | 1.15 ms | 0.81 | 0.01 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_6.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary.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.Collections.Perf_LengthBucketsFrozenDictionary*' --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.Collections.Perf_LengthBucketsFrozenDictionary*' --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.Collections.Perf_LengthBucketsFrozenDictionary*' --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.Collections.Perf_LengthBucketsFrozenDictionary*' --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>

### System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 100, ItemsPerBucket: 5)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 1000, ItemsPerBucket: 5)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 100, ItemsPerBucket: 1)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10, ItemsPerBucket: 1)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 1000, ItemsPerBucket: 1)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10000, ItemsPerBucket: 1)

#### 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 | [aabefea9ec7c5717177454cd570e48cc55a535bf](https://github.com/dotnet/runtime/commit/aabefea9ec7c5717177454cd570e48cc55a535bf)
Compare | [ee3151531aa541ffadbd0b48dcc84b5b2d22812c](https://github.com/dotnet/runtime/commit/ee3151531aa541ffadbd0b48dcc84b5b2d22812c)
Diff | [Diff](https://github.com/dotnet/runtime/compare/aabefea9ec7c5717177454cd570e48cc55a535bf...ee3151531aa541ffadbd0b48dcc84b5b2d22812c)
Configs | CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono


### Improvements in System.Collections.Perf_Frozen&lt;ReferenceType&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ToFrozenDictionary - 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.Collections.Perf_Frozen(ReferenceType).ToFrozenDictionary(Count%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Frozen/Perf_Frozen.cs#L79-#L80>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACpVUXW/TMBR9R+I/+C0JdG36QVUqMtF1GwxaKF3EC0KVm9w2Rv6Irp2tqRC/HTstZe2kEV4i++icc4/tezMFqgsEAdLoZz/JfQYI5KJgPJ1DrkgUES9VRoJpYSENE+Adsy6QyiSreAgr3cqAprolKJMnxBEmGTOQGFuNMEl8b9PveQ3iURR2ERzYMWjziQpwnm+921IbEM2x4txqmZK6OQNcLa5RbUG+mcPKamQCcZnDeTNWO/ySVVyKpT9WNveQ9IK/eeaFHCu5YusCaWX5zRsrkTNe7aYqBe87iX4RzzBLT73nTyknk6/TPX1FuYan2VMl1ehz/H+CG2kAcwT7/RMMi3/oLPSRyXTPFyxBtRDW64GKaRC5Kf1H6pEyQQ3ajdITfieq163D/6Cv5JpJqMOdrZV70VrUrNQsoXyGSiiH1BW+L5fI0ndcLSln2wqrI5t35nUrXG1yQDszsmro4xav+hIwVvl+dTwusZXdGipyck5SasCNnt8JO72zsHvWGcThYPiqM2x3m/1Bvx22X78Mw2EYuhK6EIIi2wKhuF4IuvErQ5egQV4EZFmeVGgcRq7hOulLAQVYnxzVDztyj8hz0AU3EdrUqf/gJDt8dAdI19apGzRIZeWMo2tkIFNeHhB3WdXGRbYTnAISd8Yko2jIPTMZ8bW9PNDRQdMgm0TxQsjoNFO5w3W0C2GJhhkOkXdpr87+ZMr91kmIL3XgMJ1zZiK6AR38BkpUw7MGBQAA>)</li></ul> | 561.23 ns | 520.07 ns | 0.93 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.Perf_Frozen%28ReferenceType%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_28_2024/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dfalse_MonoAOT%3Dfalse_MonoInterpreter%3Dtrue_RunKind%3Dmicro_mono_Improvement/System.Collections.Perf_Frozen%28ReferenceType%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.Collections.Perf_Frozen&lt;ReferenceType&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.Collections.Perf_Frozen&lt;ReferenceType&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.Collections.Perf_Frozen&lt;ReferenceType&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.Collections.Perf_Frozen&lt;ReferenceType&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>

### System.Collections.Perf_Frozen&lt;ReferenceType&gt;.ToFrozenDictionary(Count: 4)

#### 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	aabefea9ec7c5717177454cd570e48cc55a535bf
Compare	ee3151531aa541ffadbd0b48dcc84b5b2d22812c
Diff	Diff
Configs	CompilationMode:tiered, LLVM:false, MonoAOT:false, MonoInterpreter:true, RunKind:micro_mono

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Stack - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	14.57 μs	12.06 μs	0.83	0.07	False
ICollection - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	17.04 μs	15.26 μs	0.90	0.06	False
Queue - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	20.27 μs	18.00 μs	0.89	0.04	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Stack - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	16.33 μs	14.21 μs	0.87	0.07	False
List - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	14.33 μs	12.13 μs	0.85	0.07	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
ToFrozenDictionary - Duration of single invocation ADX - Test Multi Config Graph	10.46 μs	9.52 μs	0.91	0.01	False
ToFrozenDictionary - Duration of single invocation ADX - Test Multi Config Graph	110.32 μs	96.05 μs	0.87	0.01	False
ToFrozenDictionary - Duration of single invocation ADX - Test Multi Config Graph	10.78 μs	9.84 μs	0.91	0.02	False
ToFrozenDictionary - Duration of single invocation ADX - Test Multi Config Graph	2.34 μs	2.08 μs	0.89	0.01	False
ToFrozenDictionary - Duration of single invocation ADX - Test Multi Config Graph	125.89 μs	113.46 μs	0.90	0.01	False
ToFrozenDictionary - Duration of single invocation ADX - Test Multi Config Graph	1.42 ms	1.15 ms	0.81	0.01	True

[Perf] Linux/x64: 18 Improvements on 5/24/2024 12:21:46 AM #35122

Description

Run Information

Improvements in System.Collections.AddGivenSize<String>

Repro

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

System.Collections.AddGivenSize<String>.Stack(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.AddGivenSize<String>.ICollection(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.AddGivenSize<String>.Queue(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.CreateAddAndClear<String>

Repro

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

System.Collections.CreateAddAndClear<String>.Stack(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.CreateAddAndClear<String>.List(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.Perf_LengthBucketsFrozenDictionary

Repro

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

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 100, ItemsPerBucket: 5)

ETL Files

Histogram

JIT Disasms

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 1000, ItemsPerBucket: 5)

ETL Files

Histogram

JIT Disasms

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 100, ItemsPerBucket: 1)

ETL Files

Histogram

JIT Disasms

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10, ItemsPerBucket: 1)

ETL Files

Histogram

JIT Disasms

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 1000, ItemsPerBucket: 1)

ETL Files

Histogram

JIT Disasms

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10000, ItemsPerBucket: 1)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.Perf_Frozen<ReferenceType>

Repro

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

System.Collections.Perf_Frozen<ReferenceType>.ToFrozenDictionary(Count: 4)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions