[Perf] Changes at 5/30/2022 5:18:40 PM

### Run Information

Architecture | x64
-- | --
OS | Windows 10.0.19042
Baseline | [9380113a892ec86d147e6e7506a10eda407a82be](https://github.com/dotnet/runtime/commit/9380113a892ec86d147e6e7506a10eda407a82be)
Compare | [842b6a87aaa6b6f25555541f541d5ee202d3972a](https://github.com/dotnet/runtime/commit/842b6a87aaa6b6f25555541f541d5ee202d3972a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9380113a892ec86d147e6e7506a10eda407a82be...842b6a87aaa6b6f25555541f541d5ee202d3972a)


### 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 | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22aqj%22%2c%20Options%3a%20Compiled).html>) | 41.93 μs | 23.27 μs | 0.56 | 0.04 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22aei%22%2c%20Options%3a%20NonBacktracking).html>) | 56.12 μs | 46.10 μs | 0.82 | 0.05 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22aqj%22%2c%20Options%3a%20NonBacktracking).html>) | 41.98 μs | 31.62 μs | 0.75 | 0.06 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22Sherlock%22%2c%20Options%3a%20Compiled).html>) | 47.06 μs | 29.19 μs | 0.62 | 0.22 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22Sherlock%7cStreet%22%2c%20Options%3a%20Compiled).html>) | 46.34 μs | 41.88 μs | 0.90 | 0.01 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22(%3fm)%5eSherlock%20Holmes%7cSherlock%20Holmes%24%22%2c%20Options%3a%20Compiled).html>) | 46.88 μs | 36.40 μs | 0.78 | 0.07 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22Sherlock%5cs%2bHolmes%22%2c%20Options%3a%20None).html>) | 54.24 μs | 36.95 μs | 0.68 | 0.34 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22(%3fm)%5eSherlock%20Holmes%7cSherlock%20Holmes%24%22%2c%20Options%3a%20None).html>) | 53.31 μs | 43.07 μs | 0.81 | 0.50 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22aqj%22%2c%20Options%3a%20None).html>) | 41.94 μs | 23.26 μs | 0.55 | 0.04 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22Sherlock%5cs%2bHolmes%22%2c%20Options%3a%20NonBacktracking).html>) | 74.40 μs | 56.87 μs | 0.76 | 0.13 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22Sherlock%22%2c%20Options%3a%20NonBacktracking).html>) | 57.88 μs | 40.05 μs | 0.69 | 0.11 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_7.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_8.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_9.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_10.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_11.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-1f5b634a-b268-43a4-bf35-10efe659680488c8f0ebd564a868f/217a3d06-f221-497f-99c8-e0918f2f867f.zip?sv=2019-07-07&se=2022-06-29T13%3A54%3A47Z&sr=c&sp=rl&sig=gngautPba6zBDyUqP9zcII5qGa%2Bui30IZHSHVO7hh%2BY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d7e19bc8-0a8c-4409-a21e-9779fb0e399646d5cfba2cc423ba1/bb0197c8-725c-460d-ae38-76c44b1edc7e.zip?sv=2019-07-07&se=2022-06-29T23%3A07%3A10Z&sr=c&sp=rl&sig=jIkKoNua6gO%2BT1qj2pXkBbwrd1kyhhY%2FQ6mCy03Ya6I%3D>)
### Histogram

#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "aqj", Options: Compiled)

```log

```
### 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 23.274324156746033 < 39.82167540773011.
IsChangePoint: Marked as a change because one of 4/20/2022 8:23:28 AM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 11.79783583314107 (T) = (0 -30150.901046571733) / Math.Sqrt((47040826.3401236 / (299)) + (10335220.20746258 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.1901317839289659 = (37229.39170627629 - 30150.901046571733) / 37229.39170627629 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "aei", Options: NonBacktracking)

```log

```
### 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 46.101047197640106 < 53.46209060280475.
IsChangePoint: Marked as a change because one of 5/11/2022 9:09:01 PM, 5/16/2022 6:32:29 PM, 5/19/2022 10:26:24 PM, 5/23/2022 3:43:39 PM, 5/27/2022 11:47:05 PM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 9.520439099911544 (T) = (0 -44462.79271352502) / Math.Sqrt((21233891.275719523 / (299)) + (3379773.259869362 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.07350503674261799 = (47990.32318233248 - 44462.79271352502) / 47990.32318233248 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "aqj", Options: NonBacktracking)

```log

```
### 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 31.620482323232324 < 39.88941730840375.
IsChangePoint: Marked as a change because one of 4/16/2022 5:36:25 PM, 5/11/2022 9:09:01 PM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 13.031007718484814 (T) = (0 -27714.15189955554) / Math.Sqrt((36289479.83406081 / (299)) + (17504894.107101444 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.24270654347565707 = (36596.31766363305 - 27714.15189955554) / 36596.31766363305 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock", Options: Compiled)

```log

```
### 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 29.187718827736322 < 44.51849547807371.
IsChangePoint: Marked as a change because one of 4/17/2022 8:26:34 PM, 5/16/2022 6:32:29 PM, 5/30/2022 9:21:47 AM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 14.128741097452378 (T) = (0 -34744.804517154276) / Math.Sqrt((36371068.88826243 / (299)) + (10079383.921445403 / (53))) is greater than 1.9667650028636081 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (53) - 2, .975) and 0.18505244909876975 = (42634.405709583225 - 34744.804517154276) / 42634.405709583225 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Street", Options: Compiled)

```log

```
### 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 41.878473022273425 < 43.71402631948059.
IsChangePoint: Marked as a change because one of 5/11/2022 7:02:26 PM, 6/2/2022 5:58:32 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 25.350395860259106 (T) = (0 -42246.03462613482) / Math.Sqrt((2218246.108822689 / (173)) + (44848.80871259648 / (30))) is greater than 1.971836506779775 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (173) + (30) - 2, .975) and 0.06699058173141537 = (45279.32280097679 - 42246.03462613482) / 45279.32280097679 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?m)^Sherlock Holmes|Sherlock Holmes$", Options: Compiled)

```log

```
### 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 36.39936918604651 < 44.27499116886337.
IsChangePoint: Marked as a change because one of 4/16/2022 5:36:25 PM, 5/10/2022 1:42:57 AM, 5/16/2022 6:32:29 PM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 21.528573378320655 (T) = (0 -30285.777377861927) / Math.Sqrt((37369515.80968887 / (299)) + (8647314.459271194 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.2783878038635448 = (41969.602980677664 - 30285.777377861927) / 41969.602980677664 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock\s+Holmes", Options: None)

```log

```
### 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 36.94614361702128 < 51.25579643370279.
IsChangePoint: Marked as a change because one of 4/20/2022 8:23:28 AM, 5/9/2022 10:19:44 PM, 5/16/2022 6:32:29 PM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 10.687636807488444 (T) = (0 -41941.55531591839) / Math.Sqrt((37751158.21279481 / (299)) + (14902147.561120145 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.14151299242188262 = (48855.20100559233 - 41941.55531591839) / 48855.20100559233 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?m)^Sherlock Holmes|Sherlock Holmes$", Options: None)

```log

```
### 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 43.06536607332062 < 46.15841648951247.
IsChangePoint: Marked as a change because one of 4/18/2022 5:36:22 AM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 12.427212503310983 (T) = (0 -39281.82512594438) / Math.Sqrt((33227746.956785798 / (299)) + (13855469.620896176 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.16369512910911282 = (46970.699912459895 - 39281.82512594438) / 46970.699912459895 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "aqj", Options: None)

```log

```
### 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 23.262415579212448 < 39.83531149463807.
IsChangePoint: Marked as a change because one of 4/17/2022 3:25:40 PM, 5/9/2022 11:56:12 AM, 5/25/2022 1:42:32 AM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 11.314731765718472 (T) = (0 -30121.97455276819) / Math.Sqrt((32642345.94679207 / (299)) + (10254043.146057954 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.1730207898057648 = (36424.10133344628 - 30121.97455276819) / 36424.10133344628 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock\s+Holmes", Options: NonBacktracking)

```log

```
### 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 56.86950715421304 < 65.79574121721406.
IsChangePoint: Marked as a change because one of 4/19/2022 4:39:14 PM, 4/27/2022 1:24:17 PM, 5/9/2022 11:56:12 AM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 15.621241143157395 (T) = (0 -60267.75833899022) / Math.Sqrt((31686714.39581323 / (299)) + (13475659.833050666 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.1362236498154809 = (69772.41079373831 - 60267.75833899022) / 69772.41079373831 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock", Options: NonBacktracking)

```log

```
### 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 40.04731517094017 < 54.98122433020333.
IsChangePoint: Marked as a change because one of 4/25/2022 11:05:49 AM, 5/11/2022 9:09:01 PM, 5/26/2022 4:44:18 AM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 9.198524649660534 (T) = (0 -46857.32407385459) / Math.Sqrt((26001179.721443553 / (299)) + (10483525.949047199 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.09598312074690796 = (51832.35529027797 - 46857.32407385459) / 51832.35529027797 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### 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

Architecture | x64
-- | --
OS | Windows 10.0.19042
Baseline | [9380113a892ec86d147e6e7506a10eda407a82be](https://github.com/dotnet/runtime/commit/9380113a892ec86d147e6e7506a10eda407a82be)
Compare | [842b6a87aaa6b6f25555541f541d5ee202d3972a](https://github.com/dotnet/runtime/commit/842b6a87aaa6b6f25555541f541d5ee202d3972a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9380113a892ec86d147e6e7506a10eda407a82be...842b6a87aaa6b6f25555541f541d5ee202d3972a)


### 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 | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern%3a%20%22%5cp%7bSm%7d%22%2c%20Options%3a%20Compiled).html>) | 13.51 ms | 10.13 ms | 0.75 | 0.00 | True | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern%3a%20%22(%3fi)Tom%7cSawyer%7cHuckleberry%7cFinn%22%2c%20Options%3a%20NonBacktracking).html>) | 95.65 ms | 84.29 ms | 0.88 | 0.03 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern%3a%20%22%5cp%7bSm%7d%22%2c%20Options%3a%20NonBacktracking).html>) | 31.29 ms | 26.83 ms | 0.86 | 0.05 | False | | |
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern%3a%20%22Twain%22%2c%20Options%3a%20Compiled).html>) | 1.82 ms | 1.61 ms | 0.88 | 0.15 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-1f5b634a-b268-43a4-bf35-10efe659680488c8f0ebd564a868f/217a3d06-f221-497f-99c8-e0918f2f867f.zip?sv=2019-07-07&se=2022-06-29T13%3A54%3A47Z&sr=c&sp=rl&sig=gngautPba6zBDyUqP9zcII5qGa%2Bui30IZHSHVO7hh%2BY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d7e19bc8-0a8c-4409-a21e-9779fb0e399646d5cfba2cc423ba1/bb0197c8-725c-460d-ae38-76c44b1edc7e.zip?sv=2019-07-07&se=2022-06-29T23%3A07%3A10Z&sr=c&sp=rl&sig=jIkKoNua6gO%2BT1qj2pXkBbwrd1kyhhY%2FQ6mCy03Ya6I%3D>)
### Histogram

#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "\p{Sm}", Options: Compiled)

```log

```
### 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 10.129781666666666 < 12.833392546296295.
IsChangePoint: Marked as a change because one of 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 696.0241789354882 (T) = (0 -10064162.3186903) / Math.Sqrt((404943209.82758385 / (299)) + (1160711273.1511881 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.25351198060769187 = (13482014.522996914 - 10064162.3186903) / 13482014.522996914 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Tom|Sawyer|Huckleberry|Finn", Options: NonBacktracking)

```log

```
### 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 84.28782166666667 < 88.4152946875.
IsChangePoint: Marked as a change because one of 4/13/2022 5:30:39 PM, 4/16/2022 5:36:25 PM, 5/9/2022 5:23:46 PM, 5/11/2022 9:09:01 PM, 5/23/2022 3:43:39 PM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 16.23730291469372 (T) = (0 -84814067.81843016) / Math.Sqrt((22078169919786.06 / (299)) + (285431508780.4188 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.05119568164084197 = (89390474.07067645 - 84814067.81843016) / 89390474.07067645 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "\p{Sm}", Options: NonBacktracking)

```log

```
### 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 26.83114 < 29.714121849999998.
IsChangePoint: Marked as a change because one of 4/6/2022 12:51:22 AM, 4/16/2022 5:36:25 PM, 5/9/2022 5:23:46 PM, 5/31/2022 6:06:22 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 12.174840509930057 (T) = (0 -22803661.52187864) / Math.Sqrt((14405202875918.146 / (299)) + (1693891229253.6987 / (43))) is greater than 1.9669657340893643 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (43) - 2, .975) and 0.13643702911283956 = (26406483.70836449 - 22803661.52187864) / 26406483.70836449 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Twain", Options: Compiled)

```log

```
### 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 1.6051607083333332 < 1.7326859272613961.
IsChangePoint: Marked as a change because one of 4/20/2022 8:23:28 AM, 5/20/2022 9:09:19 PM, 5/25/2022 1:42:32 AM, 5/30/2022 10:25:35 AM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 20.634250572135343 (T) = (0 -1613570.0967430673) / Math.Sqrt((10619242221.691132 / (299)) + (62170405.82716843 / (52))) is greater than 1.9667845565748345 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (52) - 2, .975) and 0.07191036994772025 = (1738592.9596607755 - 1613570.0967430673) / 1738592.9596607755 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### 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

Architecture | x64
-- | --
OS | Windows 10.0.19042
Baseline | [9380113a892ec86d147e6e7506a10eda407a82be](https://github.com/dotnet/runtime/commit/9380113a892ec86d147e6e7506a10eda407a82be)
Compare | [842b6a87aaa6b6f25555541f541d5ee202d3972a](https://github.com/dotnet/runtime/commit/842b6a87aaa6b6f25555541f541d5ee202d3972a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9380113a892ec86d147e6e7506a10eda407a82be...842b6a87aaa6b6f25555541f541d5ee202d3972a)


### Improvements in System.Collections.IterateFor&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[ImmutableArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.IterateFor(String).ImmutableArray(Size%3a%20512).html>) | 291.38 ns | 151.87 ns | 0.52 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.IterateFor(String)_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.IterateFor(String).html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.IterateFor&lt;String&gt;*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-1f5b634a-b268-43a4-bf35-10efe659680488c8f0ebd564a868f/217a3d06-f221-497f-99c8-e0918f2f867f.zip?sv=2019-07-07&se=2022-06-29T13%3A54%3A47Z&sr=c&sp=rl&sig=gngautPba6zBDyUqP9zcII5qGa%2Bui30IZHSHVO7hh%2BY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d7e19bc8-0a8c-4409-a21e-9779fb0e399646d5cfba2cc423ba1/bb0197c8-725c-460d-ae38-76c44b1edc7e.zip?sv=2019-07-07&se=2022-06-29T23%3A07%3A10Z&sr=c&sp=rl&sig=jIkKoNua6gO%2BT1qj2pXkBbwrd1kyhhY%2FQ6mCy03Ya6I%3D>)
### Histogram

#### System.Collections.IterateFor&lt;String&gt;.ImmutableArray(Size: 512)

```log

```
### 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 151.86861893965008 < 276.92223131956257.
IsChangePoint: Marked as a change because one of 3/30/2022 6:37:35 PM, 4/20/2022 2:49:46 PM, 4/25/2022 11:05:49 AM, 5/25/2022 1:42:32 AM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 8.44629070801227 (T) = (0 -152.2251129276328) / Math.Sqrt((3149.734785864599 / (299)) + (0.25187996030327386 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.1526347893384327 = (179.64522382124397 - 152.2251129276328) / 179.64522382124397 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### 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

Architecture | x64
-- | --
OS | Windows 10.0.19042
Baseline | [9380113a892ec86d147e6e7506a10eda407a82be](https://github.com/dotnet/runtime/commit/9380113a892ec86d147e6e7506a10eda407a82be)
Compare | [842b6a87aaa6b6f25555541f541d5ee202d3972a](https://github.com/dotnet/runtime/commit/842b6a87aaa6b6f25555541f541d5ee202d3972a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9380113a892ec86d147e6e7506a10eda407a82be...842b6a87aaa6b6f25555541f541d5ee202d3972a)


### Improvements in System.Collections.IterateForEach&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Dictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.IterateForEach(String).Dictionary(Size%3a%20512).html>) | 3.02 μs | 2.59 μs | 0.86 | 0.06 | False | | |
[ConcurrentStack - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.IterateForEach(String).ConcurrentStack(Size%3a%20512).html>) | 4.92 μs | 3.73 μs | 0.76 | 0.47 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.IterateForEach(String)_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.IterateForEach(String)_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.IterateForEach(String).html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.IterateForEach&lt;String&gt;*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-1f5b634a-b268-43a4-bf35-10efe659680488c8f0ebd564a868f/217a3d06-f221-497f-99c8-e0918f2f867f.zip?sv=2019-07-07&se=2022-06-29T13%3A54%3A47Z&sr=c&sp=rl&sig=gngautPba6zBDyUqP9zcII5qGa%2Bui30IZHSHVO7hh%2BY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d7e19bc8-0a8c-4409-a21e-9779fb0e399646d5cfba2cc423ba1/bb0197c8-725c-460d-ae38-76c44b1edc7e.zip?sv=2019-07-07&se=2022-06-29T23%3A07%3A10Z&sr=c&sp=rl&sig=jIkKoNua6gO%2BT1qj2pXkBbwrd1kyhhY%2FQ6mCy03Ya6I%3D>)
### Histogram

#### System.Collections.IterateForEach&lt;String&gt;.Dictionary(Size: 512)

```log

```
### 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 2.5886734853416034 < 2.8673547387674856.
IsChangePoint: Marked as a change because one of 4/8/2022 7:02:49 PM, 4/20/2022 2:49:46 PM, 4/25/2022 11:05:49 AM, 5/11/2022 7:02:26 PM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 51.305556521754085 (T) = (0 -2589.536613935208) / Math.Sqrt((18745.118805918188 / (299)) + (1.1840381007036103 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.13562329860504915 = (2995.84268034545 - 2589.536613935208) / 2995.84268034545 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Collections.IterateForEach&lt;String&gt;.ConcurrentStack(Size: 512)

```log

```
### 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 3.7283095482986206 < 4.628318348123352.
IsChangePoint: Marked as a change because one of 4/8/2022 7:02:49 PM, 5/3/2022 7:02:53 AM, 6/2/2022 7:10:11 AM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 10.551949607464733 (T) = (0 -3961.359456650697) / Math.Sqrt((102467.62524395893 / (299)) + (46150.95969196729 / (33))) is greater than 1.9671786747533526 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (33) - 2, .975) and 0.10003257499035166 = (4401.6698233363595 - 3961.359456650697) / 4401.6698233363595 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### 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

Architecture | x64
-- | --
OS | Windows 10.0.19042
Baseline | [9380113a892ec86d147e6e7506a10eda407a82be](https://github.com/dotnet/runtime/commit/9380113a892ec86d147e6e7506a10eda407a82be)
Compare | [842b6a87aaa6b6f25555541f541d5ee202d3972a](https://github.com/dotnet/runtime/commit/842b6a87aaa6b6f25555541f541d5ee202d3972a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9380113a892ec86d147e6e7506a10eda407a82be...842b6a87aaa6b6f25555541f541d5ee202d3972a)


### Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[IsMatch - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id%3a%201%2c%20Options%3a%20None).html>) | 185.42 ns | 171.43 ns | 0.92 | 0.04 | False | | |
[IsMatch - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id%3a%200%2c%20Options%3a%20None).html>) | 82.38 ns | 76.22 ns | 0.93 | 0.21 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-1f5b634a-b268-43a4-bf35-10efe659680488c8f0ebd564a868f/217a3d06-f221-497f-99c8-e0918f2f867f.zip?sv=2019-07-07&se=2022-06-29T13%3A54%3A47Z&sr=c&sp=rl&sig=gngautPba6zBDyUqP9zcII5qGa%2Bui30IZHSHVO7hh%2BY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d7e19bc8-0a8c-4409-a21e-9779fb0e399646d5cfba2cc423ba1/bb0197c8-725c-460d-ae38-76c44b1edc7e.zip?sv=2019-07-07&se=2022-06-29T23%3A07%3A10Z&sr=c&sp=rl&sig=jIkKoNua6gO%2BT1qj2pXkBbwrd1kyhhY%2FQ6mCy03Ya6I%3D>)
### Histogram

#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 1, Options: None)

```log

```
### 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 171.43007401899746 < 178.41746822188213.
IsChangePoint: Marked as a change because one of 5/11/2022 9:09:01 PM, 5/26/2022 5:29:00 PM, 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 18.387817243240526 (T) = (0 -170.3160044942821) / Math.Sqrt((153.80050748434493 / (299)) + (6.457453841021971 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.07956073252230547 = (185.03774286054073 - 170.3160044942821) / 185.03774286054073 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 0, Options: None)

```log

```
### 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 76.22375647001155 < 77.68288808786357.
IsChangePoint: Marked as a change because one of 4/6/2022 12:51:22 AM, 5/21/2022 3:14:39 PM, 6/2/2022 5:58:32 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 12.855294950382216 (T) = (0 -72.94281016257138) / Math.Sqrt((19.72575620769316 / (299)) + (1.060143222312961 / (30))) is greater than 1.9672451058622664 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (30) - 2, .975) and 0.053115800532525265 = (77.0345626250752 - 72.94281016257138) / 77.0345626250752 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### 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

Architecture | x64
-- | --
OS | Windows 10.0.19042
Baseline | [9380113a892ec86d147e6e7506a10eda407a82be](https://github.com/dotnet/runtime/commit/9380113a892ec86d147e6e7506a10eda407a82be)
Compare | [842b6a87aaa6b6f25555541f541d5ee202d3972a](https://github.com/dotnet/runtime/commit/842b6a87aaa6b6f25555541f541d5ee202d3972a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/9380113a892ec86d147e6e7506a10eda407a82be...842b6a87aaa6b6f25555541f541d5ee202d3972a)


### Improvements in System.Collections.Tests.Add_Remove_SteadyState&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[ConcurrentBag - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.Tests.Add_Remove_SteadyState(String).ConcurrentBag(Count%3a%20512).html>) | 42.32 ns | 38.59 ns | 0.91 | 0.07 | False | | |
[ImmutableStack - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.Tests.Add_Remove_SteadyState(String).ImmutableStack(Count%3a%20512).html>) | 13.22 ns | 10.33 ns | 0.78 | 0.17 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.Tests.Add_Remove_SteadyState(String)_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.Tests.Add_Remove_SteadyState(String)_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_07_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.Tests.Add_Remove_SteadyState(String).html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.Tests.Add_Remove_SteadyState&lt;String&gt;*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-1f5b634a-b268-43a4-bf35-10efe659680488c8f0ebd564a868f/217a3d06-f221-497f-99c8-e0918f2f867f.zip?sv=2019-07-07&se=2022-06-29T13%3A54%3A47Z&sr=c&sp=rl&sig=gngautPba6zBDyUqP9zcII5qGa%2Bui30IZHSHVO7hh%2BY%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-d7e19bc8-0a8c-4409-a21e-9779fb0e399646d5cfba2cc423ba1/bb0197c8-725c-460d-ae38-76c44b1edc7e.zip?sv=2019-07-07&se=2022-06-29T23%3A07%3A10Z&sr=c&sp=rl&sig=jIkKoNua6gO%2BT1qj2pXkBbwrd1kyhhY%2FQ6mCy03Ya6I%3D>)
### Histogram

#### System.Collections.Tests.Add_Remove_SteadyState&lt;String&gt;.ConcurrentBag(Count: 512)

```log

```
### 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 38.593297982401594 < 40.156769463135724.
IsChangePoint: Marked as a change because one of 5/30/2022 12:57:05 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 27.239343512990875 (T) = (0 -38.84721701182596) / Math.Sqrt((3.165723185474683 / (299)) + (0.41973094917741177 / (51))) is greater than 1.9668042230483112 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (51) - 2, .975) and 0.08774760218501629 = (42.58384752385673 - 38.84721701182596) / 42.58384752385673 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Collections.Tests.Add_Remove_SteadyState&lt;String&gt;.ImmutableStack(Count: 512)

```log

```
### 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 10.333372912107944 < 12.62078851407888.
IsChangePoint: Marked as a change because one of 4/8/2022 7:02:49 PM, 5/28/2022 5:31:50 AM, 5/31/2022 9:21:33 PM, 6/7/2022 9:00:42 AM falls between 5/29/2022 5:15:01 PM and 6/7/2022 9:00:42 AM.
IsImprovementStdDev: Marked as improvement because 7.725523924205293 (T) = (0 -10.342786726847805) / Math.Sqrt((0.8856854161103433 / (299)) + (0.3015016366438628 / (42))) is greater than 1.9669864608404333 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (42) - 2, .975) and 0.06995665064718326 = (11.120757687310999 - 10.342786726847805) / 11.120757687310999 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### 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>




Architecture	x64
OS	Windows 10.0.19042
Baseline	9380113a892ec86d147e6e7506a10eda407a82be
Compare	842b6a87aaa6b6f25555541f541d5ee202d3972a
Diff	Diff

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Count - Duration of single invocation	41.93 μs	23.27 μs	0.56	0.04	False
Count - Duration of single invocation	56.12 μs	46.10 μs	0.82	0.05	False
Count - Duration of single invocation	41.98 μs	31.62 μs	0.75	0.06	False
Count - Duration of single invocation	47.06 μs	29.19 μs	0.62	0.22	False
Count - Duration of single invocation	46.34 μs	41.88 μs	0.90	0.01	False
Count - Duration of single invocation	46.88 μs	36.40 μs	0.78	0.07	False
Count - Duration of single invocation	54.24 μs	36.95 μs	0.68	0.34	False
Count - Duration of single invocation	53.31 μs	43.07 μs	0.81	0.50	False
Count - Duration of single invocation	41.94 μs	23.26 μs	0.55	0.04	False
Count - Duration of single invocation	74.40 μs	56.87 μs	0.76	0.13	False
Count - Duration of single invocation	57.88 μs	40.05 μs	0.69	0.11	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Count - Duration of single invocation	13.51 ms	10.13 ms	0.75	0.00	True
Count - Duration of single invocation	95.65 ms	84.29 ms	0.88	0.03	False
Count - Duration of single invocation	31.29 ms	26.83 ms	0.86	0.05	False
Count - Duration of single invocation	1.82 ms	1.61 ms	0.88	0.15	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Dictionary - Duration of single invocation	3.02 μs	2.59 μs	0.86	0.06	False
ConcurrentStack - Duration of single invocation	4.92 μs	3.73 μs	0.76	0.47	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
IsMatch - Duration of single invocation	185.42 ns	171.43 ns	0.92	0.04	False
IsMatch - Duration of single invocation	82.38 ns	76.22 ns	0.93	0.21	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
ConcurrentBag - Duration of single invocation	42.32 ns	38.59 ns	0.91	0.07	False
ImmutableStack - Duration of single invocation	13.22 ns	10.33 ns	0.78	0.17	False

[Perf] Changes at 5/30/2022 5:18:40 PM #5892

Description

Run Information

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

Repro

Payloads

Histogram

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "aqj", Options: Compiled)

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Docs

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig

Repro

Payloads

Histogram

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

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Docs

Run Information

Improvements in System.Collections.IterateFor<String>

Repro

Payloads

Histogram

System.Collections.IterateFor<String>.ImmutableArray(Size: 512)

Description of detection logic

Docs

Run Information

Improvements in System.Collections.IterateForEach<String>

Repro

Payloads

Histogram

System.Collections.IterateForEach<String>.Dictionary(Size: 512)

Description of detection logic

Description of detection logic

Docs

Run Information

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple

Repro

Payloads

Histogram

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 1, Options: None)

Description of detection logic

Description of detection logic

Docs

Run Information

Improvements in System.Collections.Tests.Add_Remove_SteadyState<String>

Repro

Payloads

Histogram

System.Collections.Tests.Add_Remove_SteadyState<String>.ConcurrentBag(Count: 512)

Description of detection logic

Description of detection logic

Docs

Metadata

Metadata

Assignees

Labels

Type

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Development

Issue actions