[Perf] Linux/x64: 33 Regressions on 12/8/2023 2:43:31 AM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [62dcb1218c72664f681d721a309b933663fd7b3b](https://github.com/dotnet/runtime/commit/62dcb1218c72664f681d721a309b933663fd7b3b)
Compare | [6253efeab73fd39ba76e4a7ccaaa480bc52842e0](https://github.com/dotnet/runtime/commit/6253efeab73fd39ba76e4a7ccaaa480bc52842e0)
Diff | [Diff](https://github.com/dotnet/runtime/compare/62dcb1218c72664f681d721a309b933663fd7b3b...6253efeab73fd39ba76e4a7ccaaa480bc52842e0)
Configs | CompilationMode:tiered, LLVM:true, MonoAOT:true, MonoInterpreter:false, RunKind:micro_mono


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

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ICollection - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Collections.CreateAddAndClear(String).ICollection(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L66-#L68>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACpWUb2/TMBDG3yPxHfwuCXRtlo5prchEVgYUWhhtxRuEJje+Jkb+E52drZkQnx0nLd3aSSO8iezL73nu7NxlCtSUCBKUNc9+kdscEMhFyQWbQaFJHBOPaavA9rBUlkvw9qkLpCrNGw5hZXo5UGZ6knJ1ACaY5txCal02whXxvfXpidchHkXpFsGOXoCxn6mE2vONN6+MBdkdaSGclmtluiMEaiFhLFFsJIDi67lFrrLz7vge8+f8Dobk1XEU3BcyK9VIqxXPSqSN13dvpGXBRbObagbeDxL/Jp7lDmfe86eUk8m36V8cS3ganmqlky+L/+LHygIWCO651a2oMP8QutAnrthWIHmK+lo6swcqbkAWtvIfqRNtgxbYWJuJuJHNV23DfzSXKuMK2rBXmV5URTs0rwxPqbhCLXUdaSv8UC2Rs/dCL6ngd02sjWwWzdpmuFwXgG5WVNPI+6090m6OABe62K72x2ThZHNLZUHOCXNtXo+cH4VR/ygcHB1Hi/BsGEXDqN897Ydng8HJyzAchmGdwpRSUnRdTyhm15Ku/cawrqBDXgRkWR1k6OxGrVN30tcSSnA+BeqfboYewTMwpbAxuqqZ/+Akm3hyA0gz59QPOqSxqo3jd8hBMVHtIvVlNZu6ZHTvAEl9xjSnaMkttznxjbs8MPFO0yHrVItSqviwpmoTN/GmCAdabgXE3lt3de7nUm23tYT4ygR1zBSC25iuwQR/AMjaLjH+BAAA>)</li></ul> | 4.64 μs | 5.27 μs | 1.14 | 0.05 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Collections.CreateAddAndClear%28String%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/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 (Files either built locally (with build.(sh/cmd) or downloaded from payload above (if same system setup) (in this order))
- Libraries build extracted to `runtime/artifacts` or build instructions: [Libraries README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/libraries/README.md) args: `-subset libs+libs.tests -rc release -configuration Release -arch $RunArch -framework net8.0`
- CoreCLR product build extracted to `runtime/artifacts/bin/coreclr/$RunOS.$RunArch.Release`, build instructions: [CoreCLR README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/coreclr/README.md) args: `-subset clr+libs -rc release -configuration Release -arch $RunArch -framework net8.0`
- AOT MONO build extracted to `runtime/artifacts/bin/mono/$RunOS.$RunArch.Release`, build instructions: [MONO README](https://github.com/dotnet/runtime/blob/main/docs/workflow/building/mono/README.md) args: `-arch $RunArch -os $RunOS -s mono+libs+host+packs -c Release /p:CrossBuild=false /p:MonoLLVMUseCxx11Abi=false`
- Dotnet SDK installed for dotnet commands
- Running commands from the runtime folder

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-ecd508ca-b266-4dbb-887f-101cad9de9f3a68a998e72e4894a1/aeb55aa2-0bed-4d7d-befb-2036fb97b442.zip?sv=2021-08-06&se=2024-01-06T17%3A08%3A25Z&sr=c&sp=rl&sig=m8SujY19uHKK4JSlBtgr%2FMZFE9TrTAx9Cl6yVSU0wAc%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-87240381-19b6-4269-83ff-024dec830d2dda6cfe155d043f095/c654f11c-9e11-49f2-9257-c55c61105376.zip?sv=2021-08-06&se=2024-01-07T11%3A00%3A15Z&sr=c&sp=rl&sig=2Xc3hNs3MXU89qU1GmElr%2F34UXRlPl6Kk%2BKQAzCrHAg%3D>)
### System.Collections.CreateAddAndClear&lt;String&gt;.ICollection(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 | [62dcb1218c72664f681d721a309b933663fd7b3b](https://github.com/dotnet/runtime/commit/62dcb1218c72664f681d721a309b933663fd7b3b)
Compare | [6253efeab73fd39ba76e4a7ccaaa480bc52842e0](https://github.com/dotnet/runtime/commit/6253efeab73fd39ba76e4a7ccaaa480bc52842e0)
Diff | [Diff](https://github.com/dotnet/runtime/compare/62dcb1218c72664f681d721a309b933663fd7b3b...6253efeab73fd39ba76e4a7ccaaa480bc52842e0)
Configs | CompilationMode:tiered, LLVM:true, MonoAOT:true, MonoInterpreter:false, RunKind:micro_mono


### Regressions in System.Linq.Tests.Perf_Enumerable

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Min - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.Min(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L318-#L320>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 479.85 ns | 570.16 ns | 1.19 | 0.09 | False | | |
|<ul><li>[WhereLast_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.WhereLast_LastElementMatches(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L66-#L68>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACpWUXW/TMBSG75H4D75LAl0bsoLWSkF0o0ChhdJVcIFQ5SanjZE/wrG9NRPit2OnpVs7aYQby379vOccOz6ZANUWQYA0+tEvcl0AAjm3jOczKBVJUxLkykgwHbTSMAHBIXWOVGZFzSGsdKcAmuuOoEwegQPMCmYgMy4bYZKEweZFN2iRgKJwk2hPz0Gbj1SAj/kquKy0AdEeM/mz7Xd0ewq4WgylFYB0yaH91bvGVJuFH4a8PsuEmqwAHTJZWtMno1s+uq1rZuWFkiu2tkgNU1J/Cy6UKBmvVxOVQ/CdpL9JYJjD8+DxQ87x+MvkL44WHoYnSqrBp/l/8SNpAEsEN+58K8r1P4xO+sBkvjMIlqFaCBfsjotpEKWpwnvugTJRA2yk9JhfifojN+Hf66FcMwlN2OlazauyGVpUmmWUT1EJ5ZWmxnfVEln+lqsl5eym1prYZsmsaYbhpgR0rSPrd3340i+UayvAuSp3s8OumTvbpaGiJC9JTg34DgyTODk9iXsnz5J5fNZPkn631+72nvfis+RpHPfj2KfQVgiK7AYIxfVC0E1YB/QVtMiTiCyrowytfee1/Ev6bMGCi1Oi+uG69h48A225SdFVnYd3TrLVB1eu29Yu0mnUInUoHzh9gwxkzqu94i+rXviS0e0BEn/GrKBoyDUzBQm1uzzQ6d7TIptMcStkelxTtdV1ui3CgYYZDmnw2l2d+9dUu6W3kFDqyGu65MykdAM6+gMB4tK0DQUAAA==>)</li></ul> | 646.01 ns | 758.54 ns | 1.17 | 0.07 | False | | |
|<ul><li>[WhereAny_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L106-#L108>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 659.99 ns | 776.21 ns | 1.18 | 0.07 | False | | |
|<ul><li>[Where - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.Where(input%3a%20List).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L48-#L50>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.21 μs | 1.32 μs | 1.09 | 0.03 | True | | |
|<ul><li>[WhereSingleOrDefault_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.WhereSingleOrDefault_LastElementMatches(input%3a%20Array).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L130-#L132>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 327.94 ns | 352.77 ns | 1.08 | 0.03 | False | | |
|<ul><li>[Skip_One - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.Skip_One(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L193-#L195>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.23 μs | 1.42 μs | 1.15 | 0.12 | False | | |
|<ul><li>[SingleWithPredicate_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L144-#L146>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 593.22 ns | 645.67 ns | 1.09 | 0.14 | False | | |
|<ul><li>[WhereFirst_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.WhereFirst_LastElementMatches(input%3a%20List).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L60-#L62>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 507.83 ns | 589.29 ns | 1.16 | 0.11 | False | | |
|<ul><li>[WhereAny_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input%3a%20List).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L106-#L108>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 475.58 ns | 584.56 ns | 1.23 | 0.04 | True | | |
|<ul><li>[Average - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.Average(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L330-#L332>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 421.38 ns | 478.97 ns | 1.14 | 0.12 | False | | |
|<ul><li>[WhereSingleOrDefault_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.WhereSingleOrDefault_LastElementMatches(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L130-#L132>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 668.28 ns | 779.64 ns | 1.17 | 0.05 | False | | |
|<ul><li>[FirstWithPredicate_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.FirstWithPredicate_LastElementMatches(input%3a%20Array).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L81-#L83>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 590.32 ns | 649.39 ns | 1.10 | 0.04 | False | | |
|<ul><li>[Max - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.Max(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L324-#L326>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 481.68 ns | 569.30 ns | 1.18 | 0.06 | False | | |
|<ul><li>[SelectToArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.SelectToArray(input%3a%20Array).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L249-#L251>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 342.80 ns | 377.16 ns | 1.10 | 0.06 | False | | |
|<ul><li>[Where - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/System.Linq.Tests.Perf_Enumerable.Where(input%3a%20IEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L48-#L50>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.33 μs | 1.48 μs | 1.11 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_7.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_8.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_9.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_10.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_11.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_12.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_13.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_14.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable_15.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/System.Linq.Tests.Perf_Enumerable.html>)

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

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


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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-ecd508ca-b266-4dbb-887f-101cad9de9f3a68a998e72e4894a1/aeb55aa2-0bed-4d7d-befb-2036fb97b442.zip?sv=2021-08-06&se=2024-01-06T17%3A08%3A25Z&sr=c&sp=rl&sig=m8SujY19uHKK4JSlBtgr%2FMZFE9TrTAx9Cl6yVSU0wAc%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-87240381-19b6-4269-83ff-024dec830d2dda6cfe155d043f095/c654f11c-9e11-49f2-9257-c55c61105376.zip?sv=2021-08-06&se=2024-01-07T11%3A00%3A15Z&sr=c&sp=rl&sig=2Xc3hNs3MXU89qU1GmElr%2F34UXRlPl6Kk%2BKQAzCrHAg%3D>)
### System.Linq.Tests.Perf_Enumerable.Min(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.WhereLast_LastElementMatches(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.Where(input: List)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.WhereSingleOrDefault_LastElementMatches(input: Array)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.Skip_One(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.WhereFirst_LastElementMatches(input: List)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input: List)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.Average(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.WhereSingleOrDefault_LastElementMatches(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.FirstWithPredicate_LastElementMatches(input: Array)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.Max(input: IEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.SelectToArray(input: Array)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.Where(input: IEnumerable)

#### 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 | [62dcb1218c72664f681d721a309b933663fd7b3b](https://github.com/dotnet/runtime/commit/62dcb1218c72664f681d721a309b933663fd7b3b)
Compare | [6253efeab73fd39ba76e4a7ccaaa480bc52842e0](https://github.com/dotnet/runtime/commit/6253efeab73fd39ba76e4a7ccaaa480bc52842e0)
Diff | [Diff](https://github.com/dotnet/runtime/compare/62dcb1218c72664f681d721a309b933663fd7b3b...6253efeab73fd39ba76e4a7ccaaa480bc52842e0)
Configs | CompilationMode:tiered, LLVM:true, MonoAOT:true, MonoInterpreter:false, RunKind:micro_mono


### Regressions in PerfLabTests.LowLevelPerf

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[GenericGenericMethod - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/PerfLabTests.LowLevelPerf.GenericGenericMethod.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L354-#L363>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 153.45 μs | 175.23 μs | 1.14 | 0.03 | False | | |
|<ul><li>[GenericClassGenericStaticMethod - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/PerfLabTests.LowLevelPerf.GenericClassGenericStaticMethod.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L343-#L352>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACpVUXW/TMBR9R+I/+C0JZG3WAoVJQXRlG4MUSol4QWhyk9vGyB/RtdMmE+K3Y6elrJ00wkvke3zOudfOvZ4C1RWCAGn0o59kUwACOa8Yz+dQKhLHxMuVkWD6WEnDBHiHrHOkMitaHsJS9wugue4LyuQRcYxZwQxkxmYjTBLfq18880LiURR2EezZKWjzkQpwnm+8GeAyoQsH6l6iNgmsgTuwdwUSkGUTTrXerb8Yalg2BVOo/G/6eSUnSi7ZqkK7raT+5k2UKBlvo6nKwftO4l/EM8zSc+/xQ8ok+Tr9Q8cKHiZPlVTjT+l/8a+lASwR7HenW1Ku/yG00Acm851AsAzVjbBmd1RMgyhN499Tj5UJOtCulU74WrT/sgv/vb6QKyahC3e2UmlTdqMWjWYZ5TNUQjmkq/Bds0CWX3G1oJzdtlgX2Xww75rhoi5tE7pJcu172NATZacHMFXlbnU4HKmV2eYVJXlNcmrADZo/iAbDk+jVyekgjV6eDYZnUdQbjaJRdPr8aRTZyKXQlRAU2S0QiqsbQWu/NXQVhORJQBbNUYZwP2Ch66TPFVRgfUpUP+xw3iPPQVfcxGirzv07J9ni4zUgXVmnYRCS1soZx5fIQOa82SPustrAlYx2D5C4M2YFRUM2zBTE1/byQMd7TUjqTPFKyPi4pmaL63hbhCUaZjjE3lt7dfZJaXahkxBf6sBhuuTMxLQGHfwG/ZkcgPQEAAA=>)</li></ul> | 152.90 μs | 175.04 μs | 1.14 | 0.03 | False | | |
|<ul><li>[SealedClassInterfaceMethod - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/PerfLabTests.LowLevelPerf.SealedClassInterfaceMethod.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L189-#L200>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 109.49 μs | 131.39 μs | 1.20 | 0.02 | True | | |
|<ul><li>[GenericClassGenericInstanceMethod - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/PerfLabTests.LowLevelPerf.GenericClassGenericInstanceMethod.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L330-#L341>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 153.46 μs | 175.26 μs | 1.14 | 0.03 | False | | |
|<ul><li>[ClassVirtualMethod - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/PerfLabTests.LowLevelPerf.ClassVirtualMethod.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L173-#L184>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 109.63 μs | 131.12 μs | 1.20 | 0.07 | True | | |
|<ul><li>[EmptyStaticFunction5Arg - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_LLVM=true_MonoAOT=true_MonoInterpreter=false_RunKind=micro_mono/PerfLabTests.LowLevelPerf.EmptyStaticFunction5Arg.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L52-#L68>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.40 ms | 1.68 ms | 1.20 | 0.01 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/PerfLabTests.LowLevelPerf_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/PerfLabTests.LowLevelPerf_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/PerfLabTests.LowLevelPerf_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/PerfLabTests.LowLevelPerf_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/PerfLabTests.LowLevelPerf_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/PerfLabTests.LowLevelPerf_6.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/12_12_2023/refs/heads/main_x64_ubuntu%2022.04_LLVM%3Dtrue_MonoAOT%3Dtrue_MonoInterpreter%3Dfalse_RunKind%3Dmicro_mono_Regression/PerfLabTests.LowLevelPerf.html>)

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

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


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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

</details>

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-ecd508ca-b266-4dbb-887f-101cad9de9f3a68a998e72e4894a1/aeb55aa2-0bed-4d7d-befb-2036fb97b442.zip?sv=2021-08-06&se=2024-01-06T17%3A08%3A25Z&sr=c&sp=rl&sig=m8SujY19uHKK4JSlBtgr%2FMZFE9TrTAx9Cl6yVSU0wAc%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-87240381-19b6-4269-83ff-024dec830d2dda6cfe155d043f095/c654f11c-9e11-49f2-9257-c55c61105376.zip?sv=2021-08-06&se=2024-01-07T11%3A00%3A15Z&sr=c&sp=rl&sig=2Xc3hNs3MXU89qU1GmElr%2F34UXRlPl6Kk%2BKQAzCrHAg%3D>)
### PerfLabTests.LowLevelPerf.GenericGenericMethod

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.LowLevelPerf.GenericClassGenericStaticMethod

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.LowLevelPerf.SealedClassInterfaceMethod

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.LowLevelPerf.GenericClassGenericInstanceMethod

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.LowLevelPerf.ClassVirtualMethod

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.LowLevelPerf.EmptyStaticFunction5Arg

#### 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	62dcb1218c72664f681d721a309b933663fd7b3b
Compare	6253efeab73fd39ba76e4a7ccaaa480bc52842e0
Diff	Diff
Configs	CompilationMode:tiered, LLVM:true, MonoAOT:true, MonoInterpreter:false, RunKind:micro_mono

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Min - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	479.85 ns	570.16 ns	1.19	0.09	False
WhereLast_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	646.01 ns	758.54 ns	1.17	0.07	False
WhereAny_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	659.99 ns	776.21 ns	1.18	0.07	False
Where - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.21 μs	1.32 μs	1.09	0.03	True
WhereSingleOrDefault_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	327.94 ns	352.77 ns	1.08	0.03	False
Skip_One - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.23 μs	1.42 μs	1.15	0.12	False
SingleWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	593.22 ns	645.67 ns	1.09	0.14	False
WhereFirst_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	507.83 ns	589.29 ns	1.16	0.11	False
WhereAny_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	475.58 ns	584.56 ns	1.23	0.04	True
Average - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	421.38 ns	478.97 ns	1.14	0.12	False
WhereSingleOrDefault_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	668.28 ns	779.64 ns	1.17	0.05	False
FirstWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	590.32 ns	649.39 ns	1.10	0.04	False
Max - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	481.68 ns	569.30 ns	1.18	0.06	False
SelectToArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	342.80 ns	377.16 ns	1.10	0.06	False
Where - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.33 μs	1.48 μs	1.11	0.02	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
GenericGenericMethod - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	153.45 μs	175.23 μs	1.14	0.03	False
GenericClassGenericStaticMethod - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	152.90 μs	175.04 μs	1.14	0.03	False
SealedClassInterfaceMethod - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	109.49 μs	131.39 μs	1.20	0.02	True
GenericClassGenericInstanceMethod - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	153.46 μs	175.26 μs	1.14	0.03	False
ClassVirtualMethod - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	109.63 μs	131.12 μs	1.20	0.07	True
EmptyStaticFunction5Arg - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.40 ms	1.68 ms	1.20	0.01	True

[Perf] Linux/x64: 33 Regressions on 12/8/2023 2:43:31 AM #25812

Description

Run Information

Regressions in System.Collections.CreateAddAndClear<String>

Repro

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

Payloads

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

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Linq.Tests.Perf_Enumerable

Repro

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

Payloads

System.Linq.Tests.Perf_Enumerable.Min(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.WhereLast_LastElementMatches(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.Where(input: List)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.WhereSingleOrDefault_LastElementMatches(input: Array)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.Skip_One(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.WhereFirst_LastElementMatches(input: List)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input: List)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.Average(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.WhereSingleOrDefault_LastElementMatches(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.FirstWithPredicate_LastElementMatches(input: Array)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.Max(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.SelectToArray(input: Array)

ETL Files

Histogram

JIT Disasms

System.Linq.Tests.Perf_Enumerable.Where(input: IEnumerable)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in PerfLabTests.LowLevelPerf