[Perf] Linux/x64: 23 Regressions on 5/21/2024 3:15:28 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [d269010181d99918832f991537dfd26f0d33b0b0](https://github.com/dotnet/runtime/commit/d269010181d99918832f991537dfd26f0d33b0b0)
Compare | [11ffb5c6181df36ff5887ed4f4a23e65abefc919](https://github.com/dotnet/runtime/commit/11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d269010181d99918832f991537dfd26f0d33b0b0...11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Configs | CompilationMode:wasm, RunKind:micro


### Regressions in System.Numerics.Tests.Constructor

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SpanCastBenchmark_UInt32 - 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.Numerics.Tests.Constructor.SpanCastBenchmark_UInt32.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/GenericVectorConstructorTests.cs#L41-#L43>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 23.23 ns | 29.34 ns | 1.26 | 0.49 | False | | |
|<ul><li>[ConstructorBenchmark_UInt32 - 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.Numerics.Tests.Constructor.ConstructorBenchmark_UInt32.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/GenericVectorFromSpanConstructorTests.cs#L25-#L26>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 21.12 ns | 24.87 ns | 1.18 | 0.57 | False | | |
|<ul><li>[ConstructorBenchmark_Single - 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.Numerics.Tests.Constructor.ConstructorBenchmark_Single.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/GenericVectorFromSpanConstructorTests.cs#L37-#L38>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U72/aMBD9Pmn/g78l2VKIgJYNKdOAdVvXUTHg2zRVJrkm3vwjOtuFVNX+9tkBIaDSlC/R+fzeu+fTXWZAtUUQII1+9Uw2JSCQiWU8X0ClSJqSIFdGgumilYYJCE5RE6QyKxscwoPulkBz3RWUyTPgGLOSGciMq0aYJGGwvRoEMQkoChdEB/QKtLmjArzmx2BZawOic2cFIMt0x9/qzlRJbdBmRuFxPAHnRVD8c79ksuBHXhdWOtwDKyxSwxzjZzBVomK8Oc1UDsEvkv4lwYZqEbz+H8+lbpnM93jBMlRHBKZBVKYOXxDHykQtYDdKf+ePomlZG/w3fS0LJqEN1gu3wc2UVC3teuiNNIAVgvu2ocwLtaqrVobnZa1ZRvkclVA+05b4tV4jy79wtaacPTW5NrRFb9G2wvW2cgPp18bP6un0TpVbFcCVqvbR6SasHG1pqKjIB5JTA36rwl7SG1wk/Yt+skqGo8vhqPe+00uu3l0Ohm+TZJQkvoS2wk03ewJCsbgXdBs2gt5BTN5EZF2fVYgP2xT7Uf5hwYLTqVD9dpv4ArwAbblJ0bnOw6OX7PLjR0BaOKV+FJNGygunn5GBzHl9yPhmNQdvGd0dIPFvzEqKhmyYKUmoXfNApwdOTLaZ4lbI9NxTvcvrdGfCAQ0zHNLgk2ud+3/U+6OnkFDqyOd0xZlJ6RZ09A+0qTgs4QQAAA==>)</li></ul> | 19.51 ns | 23.03 ns | 1.18 | 0.51 | False | | |
|<ul><li>[SpanCastBenchmark_Int64 - 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.Numerics.Tests.Constructor.SpanCastBenchmark_Int64.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/GenericVectorConstructorTests.cs#L53-#L55>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 22.57 ns | 25.99 ns | 1.15 | 0.48 | False | | |
|<ul><li>[ConstructorBenchmark_UInt16 - 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.Numerics.Tests.Constructor.ConstructorBenchmark_UInt16.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/GenericVectorFromSpanConstructorTests.cs#L19-#L20>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 21.79 ns | 23.46 ns | 1.08 | 0.51 | False | | |
|<ul><li>[SpanCastBenchmark_Int16 - 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.Numerics.Tests.Constructor.SpanCastBenchmark_Int16.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/GenericVectorConstructorTests.cs#L37-#L39>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 22.57 ns | 26.24 ns | 1.16 | 0.56 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Numerics.Tests.Constructor_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Numerics.Tests.Constructor_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Numerics.Tests.Constructor_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Numerics.Tests.Constructor_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Numerics.Tests.Constructor_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Numerics.Tests.Constructor_6.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Numerics.Tests.Constructor.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.Numerics.Tests.Constructor*'
```

<details>

### System.Numerics.Tests.Constructor.SpanCastBenchmark_UInt32

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Constructor.ConstructorBenchmark_UInt32

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Constructor.ConstructorBenchmark_Single

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Constructor.SpanCastBenchmark_Int64

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Constructor.ConstructorBenchmark_UInt16

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Constructor.SpanCastBenchmark_Int16

#### 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 | [d269010181d99918832f991537dfd26f0d33b0b0](https://github.com/dotnet/runtime/commit/d269010181d99918832f991537dfd26f0d33b0b0)
Compare | [11ffb5c6181df36ff5887ed4f4a23e65abefc919](https://github.com/dotnet/runtime/commit/11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d269010181d99918832f991537dfd26f0d33b0b0...11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Configs | CompilationMode:wasm, RunKind:micro


### Regressions in StoreBlock.AnyLocation

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[InitBlockAllZeros16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.AnyLocation.InitBlockAllZeros16.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L57-#L64>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 5.49 ns | 6.68 ns | 1.22 | 0.13 | False | | |
|<ul><li>[InitBlockAllZeros128 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.AnyLocation.InitBlockAllZeros128.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L143-#L151>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UYW/TMBD9jsR/8LckkLWhLd1UKYi2jFFYUen6CYSQm9wag+2Lzs7aTIjfjp1WZesklC9R/PLeu+fTXebATUWgQFvz7DfbFkDAJpWQ+RJKZGnKghytBtulSluhIHjMmhDXWdHwCG5NtwCem67iQp8Qx5QVwkJmXTUmNAuD3XAQxCzgpNxLdGSvwNjPXIH3fBvcWCSYSMx+dca6vsaMW4G6M9PCNuhYyq9AaF71Lv4VXFZ6ivpWbCpq6OZbMEVVCtmc5phD8J2lf1iw5UYFz/+nc9AnofMDX4mM8IFAGFClrcMnwjHaqAVthuZa3qmmQW34H82l3ggNbbjeuA1vjhpbxvXUmbZAJYF7tpEsNriqy1aBF0VtRMblglChR9oKP9RrEvmVxDWX4r7B2siWvWXbCpe7EsgNv24m8/GsTtEtBtAKy8Pb47lfOdmN5apkb1jOLfgdCntJb3CW9M/6ySo5H70+Hw36ncEgGfYvhi+TZJQkvoSplOIk7oFx2vxQfBc2hj5BzF5EbF2fVIiPuxP7Uf5SQQXOpyT86fbuCXkJppI2JZc6Dx/cZI+P74D4xjn1o5g1Vt44fU8CdC7rI+Kb1Rx8ZHLfgJi/Y1ZwsmwrbMFC45oHJj1qYrbLUFZKp6eZ6j1u0n0IR7TCSkiDd6517m9RH45ewkJtIo+ZUgqb8h2Y6C83gU1xzwQAAA==>)</li></ul> | 7.13 ns | 8.18 ns | 1.15 | 0.26 | False | | |
|<ul><li>[CopyBlock64 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.AnyLocation.CopyBlock64.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L133-#L141>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 7.17 ns | 8.79 ns | 1.23 | 0.26 | False | | |
|<ul><li>[InitBlockAllZeros32 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.AnyLocation.InitBlockAllZeros32.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L85-#L92>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.19 ns | 7.20 ns | 1.16 | 0.10 | False | | |
|<ul><li>[InitBlockAllOnes64 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.AnyLocation.InitBlockAllOnes64.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L123-#L131>)</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 ns | 7.62 ns | 1.17 | 0.25 | False | | |
|<ul><li>[CopyBlock128 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.AnyLocation.CopyBlock128.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L163-#L171>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.53 ns | 10.08 ns | 1.18 | 0.20 | False | | |
|<ul><li>[InitBlockAllZeros8 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.AnyLocation.InitBlockAllZeros8.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L29-#L36>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 5.39 ns | 6.83 ns | 1.27 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.AnyLocation_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.AnyLocation_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.AnyLocation_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.AnyLocation_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.AnyLocation_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.AnyLocation_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.AnyLocation_7.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.AnyLocation.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 'StoreBlock.AnyLocation*'
```

<details>

### StoreBlock.AnyLocation.InitBlockAllZeros16

#### ETL Files

#### Histogram

#### JIT Disasms

### StoreBlock.AnyLocation.InitBlockAllZeros128

#### ETL Files

#### Histogram

#### JIT Disasms

### StoreBlock.AnyLocation.CopyBlock64

#### ETL Files

#### Histogram

#### JIT Disasms

### StoreBlock.AnyLocation.InitBlockAllZeros32

#### ETL Files

#### Histogram

#### JIT Disasms

### StoreBlock.AnyLocation.InitBlockAllOnes64

#### ETL Files

#### Histogram

#### JIT Disasms

### StoreBlock.AnyLocation.CopyBlock128

#### ETL Files

#### Histogram

#### JIT Disasms

### StoreBlock.AnyLocation.InitBlockAllZeros8

#### 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 | [d269010181d99918832f991537dfd26f0d33b0b0](https://github.com/dotnet/runtime/commit/d269010181d99918832f991537dfd26f0d33b0b0)
Compare | [11ffb5c6181df36ff5887ed4f4a23e65abefc919](https://github.com/dotnet/runtime/commit/11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d269010181d99918832f991537dfd26f0d33b0b0...11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Configs | CompilationMode:wasm, RunKind:micro


### Regressions in System.Memory.ReadOnlySpan

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Trim - 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.Memory.ReadOnlySpan.Trim(input%3a%20%22abcdefg%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/ReadOnlySpan.cs#L86-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 26.65 ns | 30.39 ns | 1.14 | 0.47 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.ReadOnlySpan_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.ReadOnlySpan.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.Memory.ReadOnlySpan*'
```

<details>

### System.Memory.ReadOnlySpan.Trim(input: "abcdefg")

#### 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 | [d269010181d99918832f991537dfd26f0d33b0b0](https://github.com/dotnet/runtime/commit/d269010181d99918832f991537dfd26f0d33b0b0)
Compare | [11ffb5c6181df36ff5887ed4f4a23e65abefc919](https://github.com/dotnet/runtime/commit/11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d269010181d99918832f991537dfd26f0d33b0b0...11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Configs | CompilationMode:wasm, RunKind:micro


### Regressions in StoreBlock.LocalAddress

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[InitBlockAllOnes16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.LocalAddress.InitBlockAllOnes16.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L269-#L281>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U72/TMBD9jsT/4G9OIGuzttvEpCDaMqBshdL1G0LIjW+NwT+is7M208Tfjp1WZe0kFCmK7Jf33p0vd54CsxWCAu3si0eyLgCBjCoh+RxKQ7KMUG6cBtfFSjuhgB6yRsh0XjQ8hDvbLYBx21VM6CPiEPNCOMidj0aEJhHdnA9oQihD5Rfxnr0A674wBcHzHb11BmEkTf67c2NyJoecI1jbmWjhGngo5VcN9vT8X7x5pcdG34lVhcwJo+13OjaqFLLZTQ0H+oNkfwhdM6voy//pPHQtNN/xlcjRPBEIC6p0dfRMODQubkGbGHsj71VTnzb8z/ZKr4SGNtxg3IY3Ndq0TDdQJ9oBlgj+3UYyW5lFXbZKeFbUVvg/PEOjTEDaCj/VSxT8ozRLJsVDg7WRzXvzthGuNiWg733dNOZhq46NnwvAhSl3q8O2X3jZrWOqJG8JZw7CCEW9tDc4Sfsn/XSRXlye+WfQOesN0jcXp6/T9DJNQwhbKcVQPABhuPqp2CZqDEMGCXkVk2V9FCHZj04SWvlbBRV4nxLNLz92z8hzsJV0GfqsefTkJFt8eA/IVt6pHyeksQrG2QcUoLms90goVrMJKaP/BkjCGfOCoSNr4QoSWV88sNlek5BNbmSldHacU73FbbZNwhOdcBIy+t6Xzl8W9W4bJCTSNg6YLaVwGduAjf8ChaSEO84EAAA=>)</li></ul> | 5.42 ns | 6.97 ns | 1.29 | 0.09 | False | | |
|<ul><li>[InitBlockAllZeros8 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.LocalAddress.InitBlockAllZeros8.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L214-#L225>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 5.20 ns | 6.57 ns | 1.26 | 0.11 | False | | |
|<ul><li>[InitBlockAllZeros16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.LocalAddress.InitBlockAllZeros16.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L256-#L267>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 5.22 ns | 6.87 ns | 1.32 | 0.04 | False | | |
|<ul><li>[InitBlockAllOnes8 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_CompilationMode=wasm_RunKind=micro/StoreBlock.LocalAddress.InitBlockAllOnes8.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/StoreBlock/StoreBlock.cs#L227-#L238>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 5.24 ns | 7.07 ns | 1.35 | 0.14 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.LocalAddress_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.LocalAddress_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.LocalAddress_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.LocalAddress_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/StoreBlock.LocalAddress.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 'StoreBlock.LocalAddress*'
```

<details>

### StoreBlock.LocalAddress.InitBlockAllOnes16

#### ETL Files

#### Histogram

#### JIT Disasms

### StoreBlock.LocalAddress.InitBlockAllZeros8

#### ETL Files

#### Histogram

#### JIT Disasms

### StoreBlock.LocalAddress.InitBlockAllZeros16

#### ETL Files

#### Histogram

#### JIT Disasms

### StoreBlock.LocalAddress.InitBlockAllOnes8

#### 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 | [d269010181d99918832f991537dfd26f0d33b0b0](https://github.com/dotnet/runtime/commit/d269010181d99918832f991537dfd26f0d33b0b0)
Compare | [11ffb5c6181df36ff5887ed4f4a23e65abefc919](https://github.com/dotnet/runtime/commit/11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d269010181d99918832f991537dfd26f0d33b0b0...11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Configs | CompilationMode:wasm, RunKind:micro


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

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SumBenchmark - 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.Runtime.Intrinsics.Tests.Perf_Vector128Of(UInt64).SumBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L166-#L167>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.08 ns | 11.50 ns | 1.27 | 0.54 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28UInt64%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28UInt64%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;*'
```

<details>

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;.SumBenchmark

#### 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 | [d269010181d99918832f991537dfd26f0d33b0b0](https://github.com/dotnet/runtime/commit/d269010181d99918832f991537dfd26f0d33b0b0)
Compare | [11ffb5c6181df36ff5887ed4f4a23e65abefc919](https://github.com/dotnet/runtime/commit/11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d269010181d99918832f991537dfd26f0d33b0b0...11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Configs | CompilationMode:wasm, RunKind:micro


### Regressions in System.IO.Tests.Perf_Path

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[IsPathRooted - 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.IO.Tests.Perf_Path.IsPathRooted.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Extensions/Perf.Path.cs#L91-#L92>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 14.25 ns | 16.42 ns | 1.15 | 0.57 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.IO.Tests.Perf_Path_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.IO.Tests.Perf_Path.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.IO.Tests.Perf_Path*'
```

<details>

### System.IO.Tests.Perf_Path.IsPathRooted

#### 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 | [d269010181d99918832f991537dfd26f0d33b0b0](https://github.com/dotnet/runtime/commit/d269010181d99918832f991537dfd26f0d33b0b0)
Compare | [11ffb5c6181df36ff5887ed4f4a23e65abefc919](https://github.com/dotnet/runtime/commit/11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d269010181d99918832f991537dfd26f0d33b0b0...11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Configs | CompilationMode:wasm, RunKind:micro


### Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Int64&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SumBenchmark - 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.Runtime.Intrinsics.Tests.Perf_Vector128Of(Int64).SumBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L166-#L167>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.18 ns | 14.06 ns | 1.53 | 0.54 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Int64%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Int64%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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Int64&gt;*'
```

<details>

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Int64&gt;.SumBenchmark

#### 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 | [d269010181d99918832f991537dfd26f0d33b0b0](https://github.com/dotnet/runtime/commit/d269010181d99918832f991537dfd26f0d33b0b0)
Compare | [11ffb5c6181df36ff5887ed4f4a23e65abefc919](https://github.com/dotnet/runtime/commit/11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d269010181d99918832f991537dfd26f0d33b0b0...11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Configs | CompilationMode:wasm, RunKind:micro


### Regressions in System.Text.Perf_Ascii

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Equals_Chars - 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.Text.Perf_Ascii.Equals_Chars(Size%3a%20128).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encoding/Perf.Ascii.cs#L47-#L49>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 114.58 ns | 139.08 ns | 1.21 | 0.23 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Text.Perf_Ascii_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Text.Perf_Ascii.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.Text.Perf_Ascii*'
```

<details>

### System.Text.Perf_Ascii.Equals_Chars(Size: 128)

#### 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 | [d269010181d99918832f991537dfd26f0d33b0b0](https://github.com/dotnet/runtime/commit/d269010181d99918832f991537dfd26f0d33b0b0)
Compare | [11ffb5c6181df36ff5887ed4f4a23e65abefc919](https://github.com/dotnet/runtime/commit/11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Diff | [Diff](https://github.com/dotnet/runtime/compare/d269010181d99918832f991537dfd26f0d33b0b0...11ffb5c6181df36ff5887ed4f4a23e65abefc919)
Configs | CompilationMode:wasm, RunKind:micro


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

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SumBenchmark - 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.Runtime.Intrinsics.Tests.Perf_Vector128Of(Double).SumBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L166-#L167>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.52 ns | 15.15 ns | 1.59 | 0.58 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Double%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_30_2024/refs/heads/main_x64_ubuntu%2022.04_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Double%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Double&gt;*'
```

<details>

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Double&gt;.SumBenchmark

#### 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	d269010181d99918832f991537dfd26f0d33b0b0
Compare	11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
SpanCastBenchmark_UInt32 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	23.23 ns	29.34 ns	1.26	0.49	False
ConstructorBenchmark_UInt32 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	21.12 ns	24.87 ns	1.18	0.57	False
ConstructorBenchmark_Single - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	19.51 ns	23.03 ns	1.18	0.51	False
SpanCastBenchmark_Int64 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	22.57 ns	25.99 ns	1.15	0.48	False
ConstructorBenchmark_UInt16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	21.79 ns	23.46 ns	1.08	0.51	False
SpanCastBenchmark_Int16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	22.57 ns	26.24 ns	1.16	0.56	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
InitBlockAllZeros16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.49 ns	6.68 ns	1.22	0.13	False
InitBlockAllZeros128 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	7.13 ns	8.18 ns	1.15	0.26	False
CopyBlock64 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	7.17 ns	8.79 ns	1.23	0.26	False
InitBlockAllZeros32 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.19 ns	7.20 ns	1.16	0.10	False
InitBlockAllOnes64 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.50 ns	7.62 ns	1.17	0.25	False
CopyBlock128 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	8.53 ns	10.08 ns	1.18	0.20	False
InitBlockAllZeros8 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.39 ns	6.83 ns	1.27	0.06	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
InitBlockAllOnes16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.42 ns	6.97 ns	1.29	0.09	False
InitBlockAllZeros8 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.20 ns	6.57 ns	1.26	0.11	False
InitBlockAllZeros16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.22 ns	6.87 ns	1.32	0.04	False
InitBlockAllOnes8 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	5.24 ns	7.07 ns	1.35	0.14	False

[Perf] Linux/x64: 23 Regressions on 5/21/2024 3:15:28 PM #35335

Description

Run Information

Regressions in System.Numerics.Tests.Constructor

Repro

System.Numerics.Tests.Constructor.SpanCastBenchmark_UInt32

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Constructor.ConstructorBenchmark_UInt32

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Constructor.ConstructorBenchmark_Single

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Constructor.SpanCastBenchmark_Int64

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Constructor.ConstructorBenchmark_UInt16

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Constructor.SpanCastBenchmark_Int16

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in StoreBlock.AnyLocation

Repro

StoreBlock.AnyLocation.InitBlockAllZeros16

ETL Files

Histogram

JIT Disasms

StoreBlock.AnyLocation.InitBlockAllZeros128

ETL Files

Histogram

JIT Disasms

StoreBlock.AnyLocation.CopyBlock64

ETL Files

Histogram

JIT Disasms

StoreBlock.AnyLocation.InitBlockAllZeros32

ETL Files

Histogram

JIT Disasms

StoreBlock.AnyLocation.InitBlockAllOnes64

ETL Files

Histogram

JIT Disasms

StoreBlock.AnyLocation.CopyBlock128

ETL Files

Histogram

JIT Disasms

StoreBlock.AnyLocation.InitBlockAllZeros8

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Memory.ReadOnlySpan

Repro

System.Memory.ReadOnlySpan.Trim(input: "abcdefg")

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in StoreBlock.LocalAddress

Repro

StoreBlock.LocalAddress.InitBlockAllOnes16

ETL Files

Histogram

JIT Disasms

StoreBlock.LocalAddress.InitBlockAllZeros8

ETL Files

Histogram