[Perf] Linux/x64: 44 Improvements on 3/7/2024 9:14:14 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [8330db998659c4e6410aba370b37e4304a517a2b](https://github.com/dotnet/runtime/commit/8330db998659c4e6410aba370b37e4304a517a2b)
Compare | [da781b3aab1bc30793812bced4a6b64d2df31a9f](https://github.com/dotnet/runtime/commit/da781b3aab1bc30793812bced4a6b64d2df31a9f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/8330db998659c4e6410aba370b37e4304a517a2b...da781b3aab1bc30793812bced4a6b64d2df31a9f)
Configs | CompilationMode:wasm, RunKind:micro


### 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_CompilationMode=wasm_RunKind=micro/System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count%3a%2010000%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> | 1.40 ms | 931.34 μs | 0.67 | 0.20 | False | | |
|<ul><li>[ToFrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/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> | 10.75 μs | 8.73 μs | 0.81 | 0.13 | False | | |
|<ul><li>[ToFrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/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=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>)</li></ul> | 2.72 μs | 2.38 μs | 0.88 | 0.10 | False | | |
|<ul><li>[ToFrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/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> | 98.59 μs | 76.33 μs | 0.77 | 0.14 | False | | |
|<ul><li>[ToFrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count%3a%2010%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> | 2.72 μs | 2.35 μs | 0.86 | 0.10 | False | | |
|<ul><li>[ToFrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/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> | 89.86 μs | 68.43 μs | 0.76 | 0.12 | False | | |
|<ul><li>[ToFrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/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> | 11.94 μs | 8.58 μs | 0.72 | 0.19 | False | | |
|<ul><li>[ToFrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/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=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>)</li></ul> | 1.55 ms | 1.10 ms | 0.71 | 0.23 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_7.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary_8.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_LengthBucketsFrozenDictionary.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_LengthBucketsFrozenDictionary*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8d7324ae-eea9-40ab-8162-da8f0b8f1a00ce89d1d13294a74ba/74beab1b-f030-4304-bf23-188d00b96d80.zip?sv=2021-08-06&se=2024-04-06T04%3A00%3A23Z&sr=c&sp=rl&sig=IhHV0HabMfSLGrUwQAyWB4SMbaoBHBpq66RP6bO8%2FAI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-62a8ed85-bcd9-47b7-ae1e-a277c3d61f03503a5289f874b25a0/9cae20d5-00fb-4f93-948b-b77e86458b5d.zip?sv=2021-08-06&se=2024-04-07T04%3A13%3A18Z&sr=c&sp=rl&sig=hjJthp%2B4LGr7NBRWkKbCP3rH6w%2FOvHcDQE15UvtnGeo%3D>)
### System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10000, 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: 10, 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: 5)

#### 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 | [8330db998659c4e6410aba370b37e4304a517a2b](https://github.com/dotnet/runtime/commit/8330db998659c4e6410aba370b37e4304a517a2b)
Compare | [da781b3aab1bc30793812bced4a6b64d2df31a9f](https://github.com/dotnet/runtime/commit/da781b3aab1bc30793812bced4a6b64d2df31a9f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/8330db998659c4e6410aba370b37e4304a517a2b...da781b3aab1bc30793812bced4a6b64d2df31a9f)
Configs | CompilationMode:wasm, RunKind:micro


### Improvements in System.Buffers.Binary.Tests.BinaryReadAndWriteTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[MeasureReverseEndianness - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.MeasureReverseEndianness.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/BinaryReadAndWriteTests.cs#L184-#L195>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.04 μs | 3.76 μs | 0.93 | 0.00 | True | | |
|<ul><li>[MeasureReverseUsingNtoH - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.MeasureReverseUsingNtoH.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/BinaryReadAndWriteTests.cs#L197-#L209>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.06 μs | 3.73 μs | 0.92 | 0.00 | True | | |
|<ul><li>[ReadStructFieldByFieldLE - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldLE.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/BinaryReadAndWriteTests.cs#L96-#L118>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 196.26 ns | 166.64 ns | 0.85 | 0.10 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Binary.Tests.BinaryReadAndWriteTests*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8d7324ae-eea9-40ab-8162-da8f0b8f1a00ce89d1d13294a74ba/74beab1b-f030-4304-bf23-188d00b96d80.zip?sv=2021-08-06&se=2024-04-06T04%3A00%3A23Z&sr=c&sp=rl&sig=IhHV0HabMfSLGrUwQAyWB4SMbaoBHBpq66RP6bO8%2FAI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-62a8ed85-bcd9-47b7-ae1e-a277c3d61f03503a5289f874b25a0/9cae20d5-00fb-4f93-948b-b77e86458b5d.zip?sv=2021-08-06&se=2024-04-07T04%3A13%3A18Z&sr=c&sp=rl&sig=hjJthp%2B4LGr7NBRWkKbCP3rH6w%2FOvHcDQE15UvtnGeo%3D>)
### System.Buffers.Binary.Tests.BinaryReadAndWriteTests.MeasureReverseEndianness

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Buffers.Binary.Tests.BinaryReadAndWriteTests.MeasureReverseUsingNtoH

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldLE

#### 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 | [8330db998659c4e6410aba370b37e4304a517a2b](https://github.com/dotnet/runtime/commit/8330db998659c4e6410aba370b37e4304a517a2b)
Compare | [da781b3aab1bc30793812bced4a6b64d2df31a9f](https://github.com/dotnet/runtime/commit/da781b3aab1bc30793812bced4a6b64d2df31a9f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/8330db998659c4e6410aba370b37e4304a517a2b...da781b3aab1bc30793812bced4a6b64d2df31a9f)
Configs | CompilationMode:wasm, RunKind:micro


### Improvements in PerfLabTests.CastingPerf2.CastingPerf

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[IFooObjIsIFooInterAlia - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsIFooInterAlia.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L159-#L164>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.11 ms | 1.25 ms | 0.59 | 0.23 | False | | |
|<ul><li>[FooObjIsFoo - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.FooObjIsFoo.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L114-#L119>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.12 ms | 1.93 ms | 0.62 | 0.26 | False | | |
|<ul><li>[IFooObjIsIFoo - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsIFoo.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L148-#L154>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.25 ms | 1.32 ms | 0.59 | 0.22 | False | | |
|<ul><li>[IFooObjIsDescendantOfIFoo - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsDescendantOfIFoo.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L169-#L174>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.29 ms | 1.26 ms | 0.55 | 0.20 | False | | |
|<ul><li>[FooObjCastIfIsa - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.FooObjCastIfIsa.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L230-#L236>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.03 ms | 1.08 ms | 0.53 | 0.23 | False | | |
|<ul><li>[ObjScalarValueType - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.ObjScalarValueType.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L193-#L198>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.80 ms | 5.46 ms | 0.80 | 0.13 | False | | |
|<ul><li>[IntObj - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.IntObj.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L186-#L191>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.08 ms | 524.59 μs | 0.25 | 0.39 | False | | |
|<ul><li>[ObjInt - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.ObjInt.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L176-#L181>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.50 ms | 4.74 ms | 0.73 | 0.17 | False | | |
|<ul><li>[ObjObjrefValueType - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.ObjObjrefValueType.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L210-#L215>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.67 ms | 5.47 ms | 0.82 | 0.09 | False | | |
|<ul><li>[FooObjIsDescendant - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/PerfLabTests.CastingPerf2.CastingPerf.FooObjIsDescendant.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L131-#L136>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.48 ms | 1.28 ms | 0.52 | 0.30 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_7.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_8.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_9.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf_10.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/PerfLabTests.CastingPerf2.CastingPerf.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'PerfLabTests.CastingPerf2.CastingPerf*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8d7324ae-eea9-40ab-8162-da8f0b8f1a00ce89d1d13294a74ba/74beab1b-f030-4304-bf23-188d00b96d80.zip?sv=2021-08-06&se=2024-04-06T04%3A00%3A23Z&sr=c&sp=rl&sig=IhHV0HabMfSLGrUwQAyWB4SMbaoBHBpq66RP6bO8%2FAI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-62a8ed85-bcd9-47b7-ae1e-a277c3d61f03503a5289f874b25a0/9cae20d5-00fb-4f93-948b-b77e86458b5d.zip?sv=2021-08-06&se=2024-04-07T04%3A13%3A18Z&sr=c&sp=rl&sig=hjJthp%2B4LGr7NBRWkKbCP3rH6w%2FOvHcDQE15UvtnGeo%3D>)
### PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsIFooInterAlia

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.CastingPerf2.CastingPerf.FooObjIsFoo

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsIFoo

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsDescendantOfIFoo

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.CastingPerf2.CastingPerf.FooObjCastIfIsa

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.CastingPerf2.CastingPerf.ObjScalarValueType

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.CastingPerf2.CastingPerf.IntObj

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.CastingPerf2.CastingPerf.ObjInt

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.CastingPerf2.CastingPerf.ObjObjrefValueType

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.CastingPerf2.CastingPerf.FooObjIsDescendant

#### 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 | [8330db998659c4e6410aba370b37e4304a517a2b](https://github.com/dotnet/runtime/commit/8330db998659c4e6410aba370b37e4304a517a2b)
Compare | [da781b3aab1bc30793812bced4a6b64d2df31a9f](https://github.com/dotnet/runtime/commit/da781b3aab1bc30793812bced4a6b64d2df31a9f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/8330db998659c4e6410aba370b37e4304a517a2b...da781b3aab1bc30793812bced4a6b64d2df31a9f)
Configs | CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.Perf_Frozen&lt;NotKnownComparable&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_CompilationMode=wasm_RunKind=micro/System.Collections.Perf_Frozen(NotKnownComparable).ToFrozenDictionary(Count%3a%2064).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=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>)</li></ul> | 33.61 μs | 24.87 μs | 0.74 | 0.17 | False | | |
|<ul><li>[ToFrozenSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/System.Collections.Perf_Frozen(NotKnownComparable).ToFrozenSet(Count%3a%2064).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Frozen/Perf_Frozen.cs#L93-#L94>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 47.09 μs | 34.71 μs | 0.74 | 0.17 | False | | |
|<ul><li>[ToFrozenSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/System.Collections.Perf_Frozen(NotKnownComparable).ToFrozenSet(Count%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Frozen/Perf_Frozen.cs#L93-#L94>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/aQBB8r9T/cG+2Wwdsl0QqqqMSmrRpSkTBb1UVHfaCr7oPa+8cMKry23NnEA1Eqvxi3e7NzM6tdj0BqmsEAdLoN3/JugQEclUzXsygUiRNiVcoI8H0sZaGCfCOUVdIZV62OISl7pdAC90XlMkT4AjzkhnIja1GmCS+t7kYeCHxKAp7CA7oDLS5pwKc5mdv3mgDojdWnFsuU1L3poDLhxtUW5Cf7pW5k2otx0pUFOmCw2UvU7vLORh/rKzrITmPk+Cfn1lt8XLJVjXSVvKX5/iMt9FEFeD9JukT8dZUC+/t/3g2dcdksccLlqN6QWAaRGUa/xVxpEzQAXar9A/+KNr+dcF/19dyxSR0wTrhLriJkqqjXQe9lQawQrDfLpTpSmVN1cnwtGw0yymfohLKZboSvzULZMVXrhaUs22b60KbJbOuFa43FaDdDdkO7vEotxMImKlqfzpei8zS5oaKilySghpwK+YnUTI4i+KzOMmij8MkHkZxbxCfX8SD6H0UDaPIldC1EBTZFgjF1YOgG78VdA5C8i4gi+akQnhYrdCN8s8aarA6Fao/drVegWega25StK4L/8VLdvnRIyBdWaUPQUhaKSec3iADWfDmkHHNagNnGe0dIHFvzEuKhqyZKYmvbfNApwdOSDa54rWQ6amnZpfX6c6EBRpmOKTeF9s6+zNp9qGjEF/qwOV0xZlJ6QZ08Aw7hiEd7gQAAA==>)</li></ul> | 398.85 μs | 268.22 μs | 0.67 | 0.21 | False | | |
|<ul><li>[ToFrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/System.Collections.Perf_Frozen(NotKnownComparable).ToFrozenDictionary(Count%3a%20512).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=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>)</li></ul> | 284.42 μs | 187.58 μs | 0.66 | 0.27 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_Frozen%28NotKnownComparable%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_Frozen%28NotKnownComparable%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_Frozen%28NotKnownComparable%29_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_Frozen%28NotKnownComparable%29_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_Frozen%28NotKnownComparable%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_Frozen&lt;NotKnownComparable&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8d7324ae-eea9-40ab-8162-da8f0b8f1a00ce89d1d13294a74ba/74beab1b-f030-4304-bf23-188d00b96d80.zip?sv=2021-08-06&se=2024-04-06T04%3A00%3A23Z&sr=c&sp=rl&sig=IhHV0HabMfSLGrUwQAyWB4SMbaoBHBpq66RP6bO8%2FAI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-62a8ed85-bcd9-47b7-ae1e-a277c3d61f03503a5289f874b25a0/9cae20d5-00fb-4f93-948b-b77e86458b5d.zip?sv=2021-08-06&se=2024-04-07T04%3A13%3A18Z&sr=c&sp=rl&sig=hjJthp%2B4LGr7NBRWkKbCP3rH6w%2FOvHcDQE15UvtnGeo%3D>)
### System.Collections.Perf_Frozen&lt;NotKnownComparable&gt;.ToFrozenDictionary(Count: 64)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_Frozen&lt;NotKnownComparable&gt;.ToFrozenSet(Count: 64)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_Frozen&lt;NotKnownComparable&gt;.ToFrozenSet(Count: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_Frozen&lt;NotKnownComparable&gt;.ToFrozenDictionary(Count: 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 | [4e86b1c63d9c41c6bfb6f42710be907199ce2671](https://github.com/dotnet/runtime/commit/4e86b1c63d9c41c6bfb6f42710be907199ce2671)
Compare | [da781b3aab1bc30793812bced4a6b64d2df31a9f](https://github.com/dotnet/runtime/commit/da781b3aab1bc30793812bced4a6b64d2df31a9f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/4e86b1c63d9c41c6bfb6f42710be907199ce2671...da781b3aab1bc30793812bced4a6b64d2df31a9f)
Configs | CompilationMode:wasm, RunKind:micro


### Improvements in Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[GetService_5Injected - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_5Injected.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/Microsoft.Extensions.DependencyInjection/ActivatorUtilitiesBenchmark.cs#L78-#L84>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.55 μs | 447.17 ns | 0.18 | 0.12 | False | | |
|<ul><li>[GetService_3Injected - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_3Injected.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/Microsoft.Extensions.DependencyInjection/ActivatorUtilitiesBenchmark.cs#L71-#L76>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.90 μs | 441.88 ns | 0.23 | 0.17 | False | | |
|<ul><li>[GetService_1Injected - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_1Injected.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/Microsoft.Extensions.DependencyInjection/ActivatorUtilitiesBenchmark.cs#L64-#L69>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.44 μs | 444.52 ns | 0.31 | 0.16 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-97c38172-e47b-482a-9b31-2f83aee07e263cd2783f85c4be6a7/fd5aae6a-1dfb-4b66-9c29-70fe67f449cf.zip?sv=2021-08-06&se=2024-04-06T09%3A59%3A43Z&sr=c&sp=rl&sig=91oJvuHM2F9RMu7A%2BUAYo7qaMBOc5b3f%2FBSJh8nHyNM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-62a8ed85-bcd9-47b7-ae1e-a277c3d61f03503a5289f874b25a0/9cae20d5-00fb-4f93-948b-b77e86458b5d.zip?sv=2021-08-06&se=2024-04-07T04%3A13%3A18Z&sr=c&sp=rl&sig=hjJthp%2B4LGr7NBRWkKbCP3rH6w%2FOvHcDQE15UvtnGeo%3D>)
### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_5Injected

#### ETL Files

#### Histogram

#### JIT Disasms

### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_3Injected

#### ETL Files

#### Histogram

#### JIT Disasms

### Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.GetService_1Injected

#### 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 | [8330db998659c4e6410aba370b37e4304a517a2b](https://github.com/dotnet/runtime/commit/8330db998659c4e6410aba370b37e4304a517a2b)
Compare | [da781b3aab1bc30793812bced4a6b64d2df31a9f](https://github.com/dotnet/runtime/commit/da781b3aab1bc30793812bced4a6b64d2df31a9f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/8330db998659c4e6410aba370b37e4304a517a2b...da781b3aab1bc30793812bced4a6b64d2df31a9f)
Configs | CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.Perf_SubstringFrozenDictionary

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_CompilationMode=wasm_RunKind=micro/System.Collections.Perf_SubstringFrozenDictionary.ToFrozenDictionary(Count%3a%201000).html>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TMBR9R+I/+C0JZG2aDWgrBdF1GwwoKm3eEJrc5DYx8kd07axNhfjt2GlV1k5CeYns43OOj6/uzQyorhEESKNf/CabEhDIdc14voBKkSQhXq6MBNPHWhomwDtlXSOVWdnyENa6XwLNdV9QJs+IE8xKZiAz9jbCJPG97dsrLyQeRWEXwZGdgjbfqADn+cFbNtqA6E0V51bLlNS9OeD6YVmvtEEmiztUO5A3rD2k2PRSdQ75U2Wzj8kgiqLgX6xFLadKrllRI22df3hTJSrG291M5eD9JMkf4m2oFt7L/+ks9IXJ/MAXLEP1RMA0iMo0/jPhRJmgA+1e6a/8UbRl7ML/rG9lwSR04TrjLryZkqpjXEe9lwawQrDfLpJ5odKm6hR4XjaaZZTPUQnlkK7CT80KWf6RqxXlbNdiXWSLeNH1htttBWhHRLb9e9rRbQsCpqo6rE6nI7WypaGiIu9JTg24SfPjKL66iAYXgziNRuP4chyPesPR8F30Zvg6isa2ma2JroWgyHZAKBYPgm791tAlCMmrgKyasxvC44SFrpW/11CD9alQ/bIT9oy8AF1zk6BNnftPXrLHJ4+AtLBOl0FIWitnnNwhA5nz5oi4YrUbFxntGSBxb8xKioZsmCmJr23xQCdHTUi2meK1kMl5pmaP62QfwhINMxwS78aWzv5TmsPWSYgvdeAwXXFmEroFHfwFZGObo/UEAAA=>)</li></ul> | 761.50 μs | 673.04 μs | 0.88 | 0.06 | False | | |
|<ul><li>[ToFrozenDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/System.Collections.Perf_SubstringFrozenDictionary.ToFrozenDictionary(Count%3a%20100).html>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 98.36 μs | 85.48 μs | 0.87 | 0.10 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_SubstringFrozenDictionary_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_SubstringFrozenDictionary_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_12_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Improvement/System.Collections.Perf_SubstringFrozenDictionary.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_SubstringFrozenDictionary*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8d7324ae-eea9-40ab-8162-da8f0b8f1a00ce89d1d13294a74ba/74beab1b-f030-4304-bf23-188d00b96d80.zip?sv=2021-08-06&se=2024-04-06T04%3A00%3A23Z&sr=c&sp=rl&sig=IhHV0HabMfSLGrUwQAyWB4SMbaoBHBpq66RP6bO8%2FAI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-62a8ed85-bcd9-47b7-ae1e-a277c3d61f03503a5289f874b25a0/9cae20d5-00fb-4f93-948b-b77e86458b5d.zip?sv=2021-08-06&se=2024-04-07T04%3A13%3A18Z&sr=c&sp=rl&sig=hjJthp%2B4LGr7NBRWkKbCP3rH6w%2FOvHcDQE15UvtnGeo%3D>)
### System.Collections.Perf_SubstringFrozenDictionary.ToFrozenDictionary(Count: 1000)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.Perf_SubstringFrozenDictionary.ToFrozenDictionary(Count: 100)

#### 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	8330db998659c4e6410aba370b37e4304a517a2b
Compare	da781b3aab1bc30793812bced4a6b64d2df31a9f
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	1.40 ms	931.34 μs	0.67	0.20	False
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	10.75 μs	8.73 μs	0.81	0.13	False
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	2.72 μs	2.38 μs	0.88	0.10	False
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	98.59 μs	76.33 μs	0.77	0.14	False
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	2.72 μs	2.35 μs	0.86	0.10	False
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	89.86 μs	68.43 μs	0.76	0.12	False
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	11.94 μs	8.58 μs	0.72	0.19	False
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	1.55 ms	1.10 ms	0.71	0.23	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
MeasureReverseEndianness - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.04 μs	3.76 μs	0.93	0.00	True
MeasureReverseUsingNtoH - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	4.06 μs	3.73 μs	0.92	0.00	True
ReadStructFieldByFieldLE - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	196.26 ns	166.64 ns	0.85	0.10	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
IFooObjIsIFooInterAlia - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.11 ms	1.25 ms	0.59	0.23	False
FooObjIsFoo - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.12 ms	1.93 ms	0.62	0.26	False
IFooObjIsIFoo - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.25 ms	1.32 ms	0.59	0.22	False
IFooObjIsDescendantOfIFoo - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.29 ms	1.26 ms	0.55	0.20	False
FooObjCastIfIsa - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.03 ms	1.08 ms	0.53	0.23	False
ObjScalarValueType - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.80 ms	5.46 ms	0.80	0.13	False
IntObj - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.08 ms	524.59 μs	0.25	0.39	False
ObjInt - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.50 ms	4.74 ms	0.73	0.17	False
ObjObjrefValueType - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.67 ms	5.47 ms	0.82	0.09	False
FooObjIsDescendant - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.48 ms	1.28 ms	0.52	0.30	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
ToFrozenDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	33.61 μs	24.87 μs	0.74	0.17	False
ToFrozenSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	47.09 μs	34.71 μs	0.74	0.17	False
ToFrozenSet - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	398.85 μs	268.22 μs	0.67	0.21	False
ToFrozenDictionary - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	284.42 μs	187.58 μs	0.66	0.27	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
GetService_5Injected - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.55 μs	447.17 ns	0.18	0.12	False
GetService_3Injected - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.90 μs	441.88 ns	0.23	0.17	False
GetService_1Injected - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.44 μs	444.52 ns	0.31	0.16	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	761.50 μs	673.04 μs	0.88	0.06	False
ToFrozenDictionary - Duration of single invocation 📈 - ADX Test Multi Config Graph	98.36 μs	85.48 μs	0.87	0.10	False

[Perf] Linux/x64: 44 Improvements on 3/7/2024 9:14:14 PM #30906

Description

Run Information

Improvements in System.Collections.Perf_LengthBucketsFrozenDictionary

Repro

Payloads

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 10000, 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: 10, 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: 5)

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.Buffers.Binary.Tests.BinaryReadAndWriteTests

Repro

Payloads

System.Buffers.Binary.Tests.BinaryReadAndWriteTests.MeasureReverseEndianness

ETL Files

Histogram

JIT Disasms

System.Buffers.Binary.Tests.BinaryReadAndWriteTests.MeasureReverseUsingNtoH

ETL Files

Histogram

JIT Disasms

System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldLE

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in PerfLabTests.CastingPerf2.CastingPerf

Repro

Payloads

PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsIFooInterAlia

ETL Files

Histogram

JIT Disasms

PerfLabTests.CastingPerf2.CastingPerf.FooObjIsFoo

ETL Files

Histogram

JIT Disasms

PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsIFoo

ETL Files

Histogram

JIT Disasms

PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsDescendantOfIFoo

ETL Files

Histogram

JIT Disasms

PerfLabTests.CastingPerf2.CastingPerf.FooObjCastIfIsa

ETL Files

Histogram

JIT Disasms