[Perf] Changes at 4/26/2022 4:04:55 PM

### Run Information

Architecture | x64
-- | --
OS | Windows 10.0.18362
Baseline | [8006e6a89bc02e410331e6323e3f6321b224b327](https://github.com/dotnet/runtime/commit/8006e6a89bc02e410331e6323e3f6321b224b327)
Compare | [e4163ea55ebb3673c29e1c2a850a6a790029d278](https://github.com/dotnet/runtime/commit/e4163ea55ebb3673c29e1c2a850a6a790029d278)
Diff | [Diff](https://github.com/dotnet/runtime/compare/8006e6a89bc02e410331e6323e3f6321b224b327...e4163ea55ebb3673c29e1c2a850a6a790029d278)


### Improvements in System.Collections.ContainsTrue&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Stack - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.18362/System.Collections.ContainsTrue(String).Stack(Size%3a%20512).html>) | 514.46 μs | 461.12 μs | 0.90 | 0.03 | False | | |
[ICollection - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.18362/System.Collections.ContainsTrue(String).ICollection(Size%3a%20512).html>) | 494.01 μs | 455.23 μs | 0.92 | 0.04 | False | | |
[Span - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.18362/System.Collections.ContainsTrue(String).Span(Size%3a%20512).html>) | 473.20 μs | 424.89 μs | 0.90 | 0.05 | False | | |

[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_03_2022/refs/heads/main_x64_Windows%2010.0.18362_Improvement/System.Collections.ContainsTrue(String).html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.ContainsTrue&lt;String&gt;*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-883d262b-174e-4bc5-809a-e539b543942176e37066b30477e88/a9c6319c-d61b-467e-bd3c-8a499fb306c0.zip?sv=2019-07-07&se=2022-05-26T11%3A52%3A22Z&sr=c&sp=rl&sig=ZUScyUhUQU%2FlbrABpfgoWIDIlEw%2BusySW8vJASDmXiM%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-100a9d2c-2118-4bc8-b949-6b4be80b696b57b643c85aa45378c/511f8ccc-8648-453d-81d6-29677b967bb8.zip?sv=2019-07-07&se=2022-05-26T20%3A27%3A15Z&sr=c&sp=rl&sig=1O%2B44M7rC6O8okZYa9BkReSLdZuht0lNyiVBqqGx3ok%3D>)
### Histogram

#### System.Collections.ContainsTrue&lt;String&gt;.Stack(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 461.12389705882356 < 488.2838155241936.
IsChangePoint: Marked as a change because one of 2/25/2022 7:19:51 AM, 3/3/2022 7:35:51 PM, 4/26/2022 12:44:27 PM, 5/3/2022 11:42:39 AM falls between 4/24/2022 10:52:31 PM and 5/3/2022 11:42:39 AM.
IsImprovementStdDev: Marked as improvement because 67.9937603115472 (T) = (0 -462611.0872621107) / Math.Sqrt((174228088.07872295 / (299)) + (935941.6289839866 / (34))) is greater than 1.9671567996108528 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (34) - 2, .975) and 0.10299045612258091 = (515725.9367190511 - 462611.0872621107) / 515725.9367190511 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Collections.ContainsTrue&lt;String&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 455.22952380952376 < 469.0407380022321.
IsChangePoint: Marked as a change because one of 2/26/2022 10:27:55 AM, 3/3/2022 7:35:51 PM, 3/31/2022 1:45:25 PM, 4/25/2022 11:05:49 AM, 5/3/2022 11:42:39 AM falls between 4/24/2022 10:52:31 PM and 5/3/2022 11:42:39 AM.
IsImprovementStdDev: Marked as improvement because 30.73076162823169 (T) = (0 -456325.51539034926) / Math.Sqrt((591438002.8495884 / (299)) + (624645.9023218165 / (41))) is greater than 1.9670073106672175 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (41) - 2, .975) and 0.08682370455498944 = (499712.3969013803 - 456325.51539034926) / 499712.3969013803 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Collections.ContainsTrue&lt;String&gt;.Span(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 424.8935360360361 < 449.5544779040404.
IsChangePoint: Marked as a change because one of 3/31/2022 1:45:25 PM, 4/8/2022 7:02:49 PM, 4/16/2022 5:36:25 PM, 4/25/2022 11:05:49 AM, 5/3/2022 11:42:39 AM falls between 4/24/2022 10:52:31 PM and 5/3/2022 11:42:39 AM.
IsImprovementStdDev: Marked as improvement because 27.197387271793236 (T) = (0 -424371.5657012943) / Math.Sqrt((499090848.58157533 / (299)) + (212733.06170352397 / (39))) is greater than 1.9670493839589689 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (39) - 2, .975) and 0.07658447455680696 = (459567.2847254948 - 424371.5657012943) / 459567.2847254948 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>


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[Perf] Changes at 4/26/2022 4:04:55 PM #5072

Run Information

Improvements in System.Collections.ContainsTrue<String>

Repro

Payloads

Histogram

System.Collections.ContainsTrue<String>.Stack(Size: 512)

Description of detection logic

Description of detection logic

Description of detection logic

Docs

Metadata

Assignees

Labels

Type

Projects

Milestone

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Development

Architecture	x64
OS	Windows 10.0.18362
Baseline	8006e6a89bc02e410331e6323e3f6321b224b327
Compare	e4163ea55ebb3673c29e1c2a850a6a790029d278
Diff	Diff

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Stack - Duration of single invocation	514.46 μs	461.12 μs	0.90	0.03	False
ICollection - Duration of single invocation	494.01 μs	455.23 μs	0.92	0.04	False
Span - Duration of single invocation	473.20 μs	424.89 μs	0.90	0.05	False

[Perf] Changes at 4/26/2022 4:04:55 PM #5072

Description

Run Information

Improvements in System.Collections.ContainsTrue<String>

Repro

Payloads

Histogram

System.Collections.ContainsTrue<String>.Stack(Size: 512)

Description of detection logic

Description of detection logic

Description of detection logic

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions