[Perf] Windows/arm64: 6 Improvements on 10/6/2023 11:50:29 PM

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [f55549222e4dc1469190caa56e03361ee46208ca](https://github.com/dotnet/runtime/commit/f55549222e4dc1469190caa56e03361ee46208ca)
Compare | [f21a2666c577306e437f80fe934d76cdb15072a5](https://github.com/dotnet/runtime/commit/f21a2666c577306e437f80fe934d76cdb15072a5)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f55549222e4dc1469190caa56e03361ee46208ca...f21a2666c577306e437f80fe934d76cdb15072a5)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22(%3fi)Sherlock%7cHolmes%7cWatson%22%2c%20Options%3a%20Compiled).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Industry.cs#L191-#L192>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.56 ms | 1.47 ms | 0.94 | 0.00 | False | | |
|<ul><li>[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22Sherlock%7cHolmes%7cWatson%7cIrene%7cAdler%7cJohn%7cBaker%22%2c%20Options%3a%20Compiled).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Industry.cs#L191-#L192>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 320.86 μs | 303.46 μs | 0.95 | 0.00 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d4f8846c-24d8-403f-9559-0956e1b210ef5688a9b5f0545ef9d/9f8401e0-10e6-4f9e-ace4-594390fe6123.zip?sv=2021-08-06&se=2023-11-04T23%3A34%3A34Z&sr=c&sp=rl&sig=5yOXwoLken5njgnW3H%2FV66HmuQTRQsmA%2B%2BXYuVNq7lI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-21b7df15-9ccd-4c9d-83b7-474e005a22725a9d69b297d4a78a8/285999e0-9d99-4dda-881a-2eee646b3837.zip?sv=2021-08-06&se=2023-11-06T16%3A52%3A54Z&sr=c&sp=rl&sig=2JHbF1f0Niq9VRXflWfpkcDwDdNnOp2%2FAtVYJmZXxkU%3D>)
### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock|Holmes|Watson", Options: Compiled)

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 8/27/2023 6:19:41 AM, 10/6/2023 9:14:38 AM, 10/11/2023 7:15:38 PM falls between 10/2/2023 7:07:56 PM and 10/11/2023 7:15:38 PM.
IsImprovementStdDev: Marked as improvement because 19.09759874396002 (T) = (0 -1461489.06503219) / Math.Sqrt((479213264.23872846 / (299)) + (314736819.999678 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.08765482028752052 = (1601903.6407829437 - 1461489.06503219) / 1601903.6407829437 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### JIT Disasms

### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Holmes|Watson|Irene|Adler|John|Baker", Options: Compiled)

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 4/25/2023 6:46:56 PM, 5/15/2023 5:11:34 PM, 10/6/2023 9:14:38 AM, 10/11/2023 7:15:38 PM falls between 10/2/2023 7:07:56 PM and 10/11/2023 7:15:38 PM.
IsImprovementStdDev: Marked as improvement because 34.34964125501859 (T) = (0 -302916.3169496102) / Math.Sqrt((18585399.119986266 / (299)) + (1849959.3200064418 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.06456518894950103 = (323824.0798516289 - 302916.3169496102) / 323824.0798516289 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### 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 | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [f55549222e4dc1469190caa56e03361ee46208ca](https://github.com/dotnet/runtime/commit/f55549222e4dc1469190caa56e03361ee46208ca)
Compare | [f21a2666c577306e437f80fe934d76cdb15072a5](https://github.com/dotnet/runtime/commit/f21a2666c577306e437f80fe934d76cdb15072a5)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f55549222e4dc1469190caa56e03361ee46208ca...f21a2666c577306e437f80fe934d76cdb15072a5)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in ByteMark

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[BenchNeural - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/ByteMark.BenchNeural.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Bytemark/ByteMark.cs#L512-#L521>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 834.98 ms | 765.76 ms | 0.92 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/ByteMark_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/ByteMark.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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'ByteMark*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d4f8846c-24d8-403f-9559-0956e1b210ef5688a9b5f0545ef9d/9f8401e0-10e6-4f9e-ace4-594390fe6123.zip?sv=2021-08-06&se=2023-11-04T23%3A34%3A34Z&sr=c&sp=rl&sig=5yOXwoLken5njgnW3H%2FV66HmuQTRQsmA%2B%2BXYuVNq7lI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-21b7df15-9ccd-4c9d-83b7-474e005a22725a9d69b297d4a78a8/285999e0-9d99-4dda-881a-2eee646b3837.zip?sv=2021-08-06&se=2023-11-06T16%3A52%3A54Z&sr=c&sp=rl&sig=2JHbF1f0Niq9VRXflWfpkcDwDdNnOp2%2FAtVYJmZXxkU%3D>)
### ByteMark.BenchNeural

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 9/28/2023 11:34:37 PM, 10/6/2023 9:14:38 AM, 10/11/2023 7:15:38 PM falls between 10/2/2023 7:07:56 PM and 10/11/2023 7:15:38 PM.
IsImprovementStdDev: Marked as improvement because 196.09108890703018 (T) = (0 -766955150.3601953) / Math.Sqrt((40055164876125.29 / (299)) + (690788109546.3832 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.11316527525904561 = (864823093.8230615 - 766955150.3601953) / 864823093.8230615 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### 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 | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [f55549222e4dc1469190caa56e03361ee46208ca](https://github.com/dotnet/runtime/commit/f55549222e4dc1469190caa56e03361ee46208ca)
Compare | [f21a2666c577306e437f80fe934d76cdb15072a5](https://github.com/dotnet/runtime/commit/f21a2666c577306e437f80fe934d76cdb15072a5)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f55549222e4dc1469190caa56e03361ee46208ca...f21a2666c577306e437f80fe934d76cdb15072a5)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern%3a%20%22%5c%5cp%7bSm%7d%22%2c%20Options%3a%20Compiled).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Industry.cs#L239-#L240>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.68 ms | 2.53 ms | 0.94 | 0.03 | False | | |
|<ul><li>[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern%3a%20%22(%3fi)Tom%7cSawyer%7cHuckleberry%7cFinn%22%2c%20Options%3a%20Compiled).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Industry.cs#L239-#L240>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 42.89 ms | 39.55 ms | 0.92 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d4f8846c-24d8-403f-9559-0956e1b210ef5688a9b5f0545ef9d/9f8401e0-10e6-4f9e-ace4-594390fe6123.zip?sv=2021-08-06&se=2023-11-04T23%3A34%3A34Z&sr=c&sp=rl&sig=5yOXwoLken5njgnW3H%2FV66HmuQTRQsmA%2B%2BXYuVNq7lI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-21b7df15-9ccd-4c9d-83b7-474e005a22725a9d69b297d4a78a8/285999e0-9d99-4dda-881a-2eee646b3837.zip?sv=2021-08-06&se=2023-11-06T16%3A52%3A54Z&sr=c&sp=rl&sig=2JHbF1f0Niq9VRXflWfpkcDwDdNnOp2%2FAtVYJmZXxkU%3D>)
### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "\\p{Sm}", Options: Compiled)

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 4/25/2023 6:46:56 PM, 5/9/2023 7:27:03 AM, 5/9/2023 11:02:55 PM, 10/6/2023 9:14:38 AM, 10/11/2023 7:15:38 PM falls between 10/2/2023 7:07:56 PM and 10/11/2023 7:15:38 PM.
IsImprovementStdDev: Marked as improvement because 29.52349312640571 (T) = (0 -2537453.543792517) / Math.Sqrt((8078663426.1844225 / (299)) + (10915076.490233384 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.058807354506667145 = (2695998.0572972842 - 2537453.543792517) / 2695998.0572972842 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### JIT Disasms

### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Tom|Sawyer|Huckleberry|Finn", Options: Compiled)

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 9/19/2023 8:08:41 AM, 10/6/2023 9:14:38 AM, 10/11/2023 7:15:38 PM falls between 10/2/2023 7:07:56 PM and 10/11/2023 7:15:38 PM.
IsImprovementStdDev: Marked as improvement because 90.86402005454875 (T) = (0 -39326837.91819292) / Math.Sqrt((244180679550.03146 / (299)) + (13051347210.77212 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.11219941669014354 = (44296927.32525186 - 39326837.91819292) / 44296927.32525186 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### 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 | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [f55549222e4dc1469190caa56e03361ee46208ca](https://github.com/dotnet/runtime/commit/f55549222e4dc1469190caa56e03361ee46208ca)
Compare | [f21a2666c577306e437f80fe934d76cdb15072a5](https://github.com/dotnet/runtime/commit/f21a2666c577306e437f80fe934d76cdb15072a5)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f55549222e4dc1469190caa56e03361ee46208ca...f21a2666c577306e437f80fe934d76cdb15072a5)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in Benchstone.MDBenchF.MDLLoops

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/Benchstone.MDBenchF.MDLLoops.Test.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Benchstones/MDBenchF/MDLLoops.cs#L110-#L132>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 961.26 ms | 909.32 ms | 0.95 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchF.MDLLoops_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_12_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchF.MDLLoops.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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.MDBenchF.MDLLoops*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d4f8846c-24d8-403f-9559-0956e1b210ef5688a9b5f0545ef9d/9f8401e0-10e6-4f9e-ace4-594390fe6123.zip?sv=2021-08-06&se=2023-11-04T23%3A34%3A34Z&sr=c&sp=rl&sig=5yOXwoLken5njgnW3H%2FV66HmuQTRQsmA%2B%2BXYuVNq7lI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-21b7df15-9ccd-4c9d-83b7-474e005a22725a9d69b297d4a78a8/285999e0-9d99-4dda-881a-2eee646b3837.zip?sv=2021-08-06&se=2023-11-06T16%3A52%3A54Z&sr=c&sp=rl&sig=2JHbF1f0Niq9VRXflWfpkcDwDdNnOp2%2FAtVYJmZXxkU%3D>)
### Benchstone.MDBenchF.MDLLoops.Test

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 9/28/2023 11:34:37 PM, 10/6/2023 9:14:38 AM, 10/11/2023 7:15:38 PM falls between 10/2/2023 7:07:56 PM and 10/11/2023 7:15:38 PM.
IsImprovementStdDev: Marked as improvement because 102.02913900055998 (T) = (0 -909138560.8058606) / Math.Sqrt((206502588186699.5 / (299)) + (60789564582.01882 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.0858790665109412 = (994549547.548177 - 909138560.8058606) / 994549547.548177 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### 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	arm64
OS	Windows 10.0.19041
Queue	SurfaceWindows
Baseline	f55549222e4dc1469190caa56e03361ee46208ca
Compare	f21a2666c577306e437f80fe934d76cdb15072a5
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Count - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.56 ms	1.47 ms	0.94	0.00	False
Count - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	320.86 μs	303.46 μs	0.95	0.00	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Count - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.68 ms	2.53 ms	0.94	0.03	False
Count - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	42.89 ms	39.55 ms	0.92	0.01	False

[Perf] Windows/arm64: 6 Improvements on 10/6/2023 11:50:29 PM #23011

Description

Run Information

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

Repro

Payloads

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock|Holmes|Watson", Options: Compiled)

ETL Files

Histogram

Description of detection logic

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Holmes|Watson|Irene|Adler|John|Baker", Options: Compiled)

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Run Information

Improvements in ByteMark

Repro

Payloads

ByteMark.BenchNeural

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Run Information

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig

Repro

Payloads

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "\p{Sm}", Options: Compiled)

ETL Files

Histogram

Description of detection logic

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Tom|Sawyer|Huckleberry|Finn", Options: Compiled)

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Run Information

Improvements in Benchstone.MDBenchF.MDLLoops

Repro

Payloads

Benchstone.MDBenchF.MDLLoops.Test

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

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Relationships

Development

Issue actions