[Perf] Changes at 3/31/2022 1:23:38 AM

### Run Information

Architecture | x64
-- | --
OS | Windows 10.0.19042
Baseline | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### 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%22Holmes.%7b0%2c25%7dWatson%7cWatson.%7b0%2c25%7dHolmes%22%2c%20Options%3a%20None).html>) | 523.71 μs | 437.39 μs | 0.84 | 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%22%5cs%5ba-zA-Z%5d%7b0%2c12%7ding%5cs%22%2c%20Options%3a%20None).html>) | 23.55 ms | 20.83 ms | 0.88 | 0.16 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_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://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Holmes.{0,25}Watson|Watson.{0,25}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 437.3923842592592 < 496.3691274321503.
IsChangePoint: Marked as a change because one of 2/1/2022 8:13:55 AM, 3/4/2022 7:13:54 PM, 3/21/2022 1:28:14 PM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 25.62424172507734 (T) = (0 -440031.22309217934) / Math.Sqrt((761980341.5855137 / (299)) + (35559703.255763926 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.10466686378425742 = (491472.06251299503 - 440031.22309217934) / 491472.06251299503 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: "\s[a-zA-Z]{0,12}ing\s", 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 20.82669944444444 < 22.3471722962963.
IsChangePoint: Marked as a change because one of 2/10/2022 10:02:40 PM, 2/19/2022 11:51:48 PM, 3/4/2022 3:52:45 PM, 3/31/2022 1:45:25 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 33.14533635364267 (T) = (0 -20779207.738603987) / Math.Sqrt((1767437200428.412 / (299)) + (8001719803.894442 / (21))) is greater than 1.967451947860886 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (21) - 2, .975) and 0.1123185970918928 = (23408407.194889776 - 20779207.738603987) / 23408407.194889776 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 | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### Improvements in System.Text.Json.Tests.Perf_Reader

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[ReadSingleSpanSequenceEmptyLoop - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact%3a%20False%2c%20TestCase%3a%20LotsOfStrings).html>) | 2.57 μs | 2.26 μs | 0.88 | 0.08 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Tests.Perf_Reader_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Tests.Perf_Reader.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Json.Tests.Perf_Reader*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: LotsOfStrings)

```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 2.2581460946234655 < 2.346521443082046.
IsChangePoint: Marked as a change because one of 1/25/2022 6:54:35 PM, 1/29/2022 3:20:10 AM, 3/21/2022 1:28:14 PM, 3/23/2022 6:35:24 PM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 22.221540635245404 (T) = (0 -2284.4013953603776) / Math.Sqrt((4382.602351382528 / (299)) + (1140.336129074743 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.07123651850642668 = (2459.615866557071 - 2284.4013953603776) / 2459.615866557071 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 | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### Improvements in Span.IndexerBench

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[CoveredIndex2 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/Span.IndexerBench.CoveredIndex2(length%3a%201024).html>) | 869.42 ns | 755.26 ns | 0.87 | 0.09 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/Span.IndexerBench_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/Span.IndexerBench.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'Span.IndexerBench*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### Span.IndexerBench.CoveredIndex2(length: 1024)

```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 755.2604850873352 < 825.3199452715636.
IsChangePoint: Marked as a change because one of 2/3/2022 10:14:29 PM, 2/24/2022 10:17:16 AM, 3/3/2022 10:59:13 PM, 3/21/2022 1:28:14 PM, 3/23/2022 6:35:24 PM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 38.13298823782115 (T) = (0 -755.4647147173491) / Math.Sqrt((1755.7189566535042 / (299)) + (1.0888929572131516 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.10935856960009929 = (848.2254349858205 - 755.4647147173491) / 848.2254349858205 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 | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### 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%205%2c%20Options%3a%20NonBacktracking).html>) | 221.31 ns | 206.65 ns | 0.93 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_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://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 5, 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 206.64791265423142 < 210.4283324022768.
IsChangePoint: Marked as a change because one of 2/25/2022 11:02:46 PM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 33.24176559850509 (T) = (0 -205.83785111847146) / Math.Sqrt((127.19467067054035 / (299)) + (2.703446702518897 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.1059126052292898 = (230.2211756058353 - 205.83785111847146) / 230.2211756058353 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 | [2453f16807b85b279efc26d17d6f20de87801c09](https://github.com/dotnet/runtime/commit/2453f16807b85b279efc26d17d6f20de87801c09)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/2453f16807b85b279efc26d17d6f20de87801c09...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### Improvements in System.Tests.Perf_Guid

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[GuidToString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Tests.Perf_Guid.GuidToString.html>) | 32.32 ns | 30.16 ns | 0.93 | 0.07 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Tests.Perf_Guid_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Tests.Perf_Guid.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Tests.Perf_Guid*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-39243841-319e-49ae-84ef-c7c1160973d392cc655d5594da6a9/579315ec-af71-4029-83a8-5ffcc4c1decf.zip?sv=2019-07-07&se=2022-04-29T06%3A38%3A21Z&sr=c&sp=rl&sig=TKnAtxkgr%2FjdJ3%2F5C0jlhmLEe8YOo6XxONyt3h2R%2B7Q%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### System.Tests.Perf_Guid.GuidToString

```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 30.15943631267518 < 30.742586401388166.
IsChangePoint: Marked as a change because one of 2/1/2022 3:55:45 PM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 11.299721217692284 (T) = (0 -30.203335563737394) / Math.Sqrt((0.4413718906261661 / (299)) + (0.5812426349589209 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.05657703983909956 = (32.014628474365544 - 30.203335563737394) / 32.014628474365544 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 | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### Improvements in System.Text.Json.Serialization.Tests.WriteJson&lt;Dictionary&lt;String, String&gt;&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[SerializeToStream - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.Json.Serialization.Tests.WriteJson(Dictionary(String%2c%20String)).SerializeToStream.html>) | 11.64 μs | 10.69 μs | 0.92 | 0.16 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Serialization.Tests.WriteJson(Dictionary(String,%20String))_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Serialization.Tests.WriteJson(Dictionary(String,%20String)).html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Json.Serialization.Tests.WriteJson&lt;Dictionary&lt;String, String&gt;&gt;*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### System.Text.Json.Serialization.Tests.WriteJson&lt;Dictionary&lt;String, String&gt;&gt;.SerializeToStream

```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 10.685015873015875 < 10.999141549688089.
IsChangePoint: Marked as a change because one of 3/23/2022 6:35:24 PM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 9.024737383421206 (T) = (0 -10387.950480581656) / Math.Sqrt((204017.16771602997 / (299)) + (85260.91028554642 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.05351067660483074 = (10975.243168426716 - 10387.950480581656) / 10975.243168426716 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 | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### Improvements in PerfLabTests.LowLevelPerf

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[TypeReflectionObjectGetType - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/PerfLabTests.LowLevelPerf.TypeReflectionObjectGetType.html>) | 167.06 μs | 139.29 μs | 0.83 | 0.05 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/PerfLabTests.LowLevelPerf_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/PerfLabTests.LowLevelPerf.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'PerfLabTests.LowLevelPerf*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### PerfLabTests.LowLevelPerf.TypeReflectionObjectGetType

```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 139.2871202064897 < 158.71134378957697.
IsChangePoint: Marked as a change because one of 2/2/2022 4:36:37 PM, 2/15/2022 7:45:46 PM, 2/25/2022 1:44:54 AM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 25.694861699608055 (T) = (0 -139244.24929963946) / Math.Sqrt((166806412.783788 / (299)) + (1175.6913799162671 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.12113779117538351 = (158436.95166488457 - 139244.24929963946) / 158436.95166488457 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 | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### Improvements in System.Collections.AddGivenSize&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[ICollection - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.AddGivenSize(Int32).ICollection(Size%3a%20512).html>) | 1.51 μs | 1.37 μs | 0.91 | 0.21 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.AddGivenSize(Int32)_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.AddGivenSize(Int32).html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.AddGivenSize&lt;Int32&gt;*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### System.Collections.AddGivenSize&lt;Int32&gt;.ICollection(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 1.368974950655985 < 1.4356157973786325.
IsChangePoint: Marked as a change because one of 2/19/2022 11:51:48 PM, 2/24/2022 10:17:16 AM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 24.5204387114148 (T) = (0 -1370.8379456083385) / Math.Sqrt((6719.030708360176 / (299)) + (2.342595258835878 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.0783214098782792 = (1487.3275351088494 - 1370.8379456083385) / 1487.3275351088494 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 | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### Improvements in System.Text.Json.Tests.Utf8JsonReaderCommentsTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Utf8JsonReaderCommentParsing - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling%3a%20Skip%2c%20SegmentSize%3a%20100%2c%20TestCase%3a%20ShortMultiLine).html>) | 127.34 ns | 118.54 ns | 0.93 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Tests.Utf8JsonReaderCommentsTests_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Tests.Utf8JsonReaderCommentsTests.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Json.Tests.Utf8JsonReaderCommentsTests*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 100, TestCase: ShortMultiLine)

```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 118.53915613456581 < 120.91215556400887.
IsChangePoint: Marked as a change because one of 2/1/2022 2:18:14 AM, 2/24/2022 3:52:46 AM, 3/15/2022 12:53:39 AM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 25.330440201969175 (T) = (0 -119.64353331504473) / Math.Sqrt((16.870961879603588 / (299)) + (2.857609166198442 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.08146610415007816 = (130.2548919050377 - 119.64353331504473) / 130.2548919050377 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 | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### Improvements in Microsoft.Extensions.Logging.ScopesOverheadBenchmark

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[FilteredByLevel_InsideScope - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/Microsoft.Extensions.Logging.ScopesOverheadBenchmark.FilteredByLevel_InsideScope(HasISupportLoggingScopeLogger%3a%20True%2c%20CaptureScopes%3a%20False).html>) | 23.11 ns | 20.10 ns | 0.87 | 0.17 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/Microsoft.Extensions.Logging.ScopesOverheadBenchmark_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/Microsoft.Extensions.Logging.ScopesOverheadBenchmark.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'Microsoft.Extensions.Logging.ScopesOverheadBenchmark*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### Microsoft.Extensions.Logging.ScopesOverheadBenchmark.FilteredByLevel_InsideScope(HasISupportLoggingScopeLogger: True, CaptureScopes: False)

```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 20.09651187249087 < 21.33115566068042.
IsChangePoint: Marked as a change because one of 2/1/2022 8:13:55 AM, 2/25/2022 11:02:46 PM, 3/3/2022 10:59:13 PM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 29.39292251671711 (T) = (0 -20.039454920180336) / Math.Sqrt((1.911513764190251 / (299)) + (0.07253345926741997 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.12459027954905731 = (22.891515198000743 - 20.039454920180336) / 22.891515198000743 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 | [5a0564b01442f8ea9247e27c4fab85ee0d457265](https://github.com/dotnet/runtime/commit/5a0564b01442f8ea9247e27c4fab85ee0d457265)
Compare | [43ab6b874e08f55fe88081f75ddde8e4a2fe726e](https://github.com/dotnet/runtime/commit/43ab6b874e08f55fe88081f75ddde8e4a2fe726e)
Diff | [Diff](https://github.com/dotnet/runtime/compare/5a0564b01442f8ea9247e27c4fab85ee0d457265...43ab6b874e08f55fe88081f75ddde8e4a2fe726e)


### Improvements in System.Linq.Tests.Perf_Enumerable

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[CastToBaseClass - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Linq.Tests.Perf_Enumerable.CastToBaseClass(input%3a%20IEnumerable).html>) | 2.43 μs | 2.14 μs | 0.88 | 0.20 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_Enumerable_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_05_2022/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Linq.Tests.Perf_Enumerable.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Linq.Tests.Perf_Enumerable*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-a67e1f5e-a3b0-44cd-a974-95ebd6c588c2ec39a35e76c449ebb/9772c3b3-b492-43d9-91d8-8910a1cc6130.zip?sv=2019-07-07&se=2022-04-29T16%3A11%3A28Z&sr=c&sp=rl&sig=LvXko%2BzAGI%2BiO%2BZN9y4cyK4M8DcwbgRzRK27phnsfis%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-4fbbc27b-f144-4eb5-9b30-80307d5273af3591c58bfec406292/378a0e91-c7e1-4146-a909-6b74d3ace15a.zip?sv=2019-07-07&se=2022-04-30T10%3A50%3A44Z&sr=c&sp=rl&sig=gOBgkba%2BZ0TxmxFO%2FC0qIVVSvL9HefcfFtTLPEM2ddE%3D>)
### Histogram

#### System.Linq.Tests.Perf_Enumerable.CastToBaseClass(input: IEnumerable)

```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 2.1410495077685505 < 2.279781917176136.
IsChangePoint: Marked as a change because one of 3/3/2022 10:59:13 PM, 3/14/2022 2:55:27 AM, 3/22/2022 2:14:22 AM, 3/30/2022 6:37:35 PM, 4/5/2022 2:02:34 AM falls between 3/26/2022 9:07:40 PM and 4/5/2022 2:02:34 AM.
IsImprovementStdDev: Marked as improvement because 15.665289789581038 (T) = (0 -2092.6323923244336) / Math.Sqrt((29923.26907172203 / (299)) + (1486.746638426955 / (24))) is greater than 1.967381707010986 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (24) - 2, .975) and 0.08699795765152181 = (2292.034732958143 - 2092.6323923244336) / 2292.034732958143 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	5a0564b01442f8ea9247e27c4fab85ee0d457265
Compare	43ab6b874e08f55fe88081f75ddde8e4a2fe726e
Diff	Diff

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Count - Duration of single invocation	523.71 μs	437.39 μs	0.84	0.13	False
Count - Duration of single invocation	23.55 ms	20.83 ms	0.88	0.16	False

Architecture	x64
OS	Windows 10.0.19042
Baseline	2453f16807b85b279efc26d17d6f20de87801c09
Compare	43ab6b874e08f55fe88081f75ddde8e4a2fe726e
Diff	Diff

[Perf] Changes at 3/31/2022 1:23:38 AM #4399

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: "Holmes.{0,25}Watson|Watson.{0,25}Holmes", Options: None)

Description of detection logic

Description of detection logic

Docs

Improvements in System.Text.Json.Tests.Perf_Reader

Repro

Payloads

Histogram

System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: LotsOfStrings)

Description of detection logic

Docs

Run Information

Improvements in Span.IndexerBench

Repro

Payloads

Histogram

Span.IndexerBench.CoveredIndex2(length: 1024)

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: 5, Options: NonBacktracking)

Description of detection logic

Docs

Run Information

Improvements in System.Tests.Perf_Guid

Repro

Payloads

Histogram

System.Tests.Perf_Guid.GuidToString

Description of detection logic

Docs

Run Information

Improvements in System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>

Repro

Payloads

Histogram

System.Text.Json.Serialization.Tests.WriteJson<Dictionary<String, String>>.SerializeToStream

Description of detection logic

Docs

Run Information

Improvements in PerfLabTests.LowLevelPerf

Repro

Payloads

Histogram

PerfLabTests.LowLevelPerf.TypeReflectionObjectGetType

Description of detection logic

Docs

Run Information

Improvements in System.Collections.AddGivenSize<Int32>

Repro

Payloads

Histogram

System.Collections.AddGivenSize<Int32>.ICollection(Size: 512)

Description of detection logic

Docs

Run Information

Improvements in System.Text.Json.Tests.Utf8JsonReaderCommentsTests

Repro

Payloads

Histogram

System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 100, TestCase: ShortMultiLine)

Description of detection logic

Docs

Run Information

Improvements in Microsoft.Extensions.Logging.ScopesOverheadBenchmark

Repro

Payloads

Histogram

Microsoft.Extensions.Logging.ScopesOverheadBenchmark.FilteredByLevel_InsideScope(HasISupportLoggingScopeLogger: True, CaptureScopes: False)