[Perf] Changes at 6/22/2022 1:08:18 PM

### Run Information

Architecture | arm64
-- | --
OS | Windows 10.0.25094
Baseline | [46f53e387e0396542f7dcefa2bb7627ef3a2bf1d](https://github.com/dotnet/runtime/commit/46f53e387e0396542f7dcefa2bb7627ef3a2bf1d)
Compare | [c9007c8cd39a5b086a74dd5580b34311041a68ff](https://github.com/dotnet/runtime/commit/c9007c8cd39a5b086a74dd5580b34311041a68ff)
Diff | [Diff](https://github.com/dotnet/runtime/compare/46f53e387e0396542f7dcefa2bb7627ef3a2bf1d...c9007c8cd39a5b086a74dd5580b34311041a68ff)


### Improvements in System.IO.Tests.StreamReaderReadLineTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[ReadLine - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.25094/System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange%3a%20%5b%20%20%200%2c%201024%5d).html>) | 50.52 μs | 38.92 μs | 0.77 | 0.60 | False | | |
[ReadLine - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.25094/System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange%3a%20%5b1025%2c%202048%5d).html>) | 61.02 μs | 48.23 μs | 0.79 | 0.57 | False | | |

![graph](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.IO.Tests.StreamReaderReadLineTests_1.png>)
![graph](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.IO.Tests.StreamReaderReadLineTests_2.png>)
[Test Report](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.IO.Tests.StreamReaderReadLineTests.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.IO.Tests.StreamReaderReadLineTests*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-87d3ea15-5881-466e-b6c1-342059a2eba1e08fbf59d5e4f628e/e93c5016-99dd-4fb3-9d47-1bd71114f708.zip?sv=2019-07-07&se=2022-07-22T03%3A51%3A02Z&sr=c&sp=rl&sig=ghVVgndL0pc8ncJamdbyUl9%2F29Ug21rozAlroTqYeOQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-3cc04223-9cd9-46f9-8962-a5a205543375508fe3b49d643adb8/3872ee09-d257-41a0-abec-58bcd1431a9c.zip?sv=2019-07-07&se=2022-07-22T19%3A54%3A04Z&sr=c&sp=rl&sig=GrVMOizZ74nrVai6%2FWoXyuutIUJNZIBK9UR9hUHYHZQ%3D>)
### Histogram

#### System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange: [   0, 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 38.91729864690722 < 48.842652012707894.
IsChangePoint: Marked as a change because one of 6/22/2022 6:55:40 AM, 6/30/2022 12:21:07 PM falls between 6/21/2022 9:29:01 PM and 6/30/2022 12:21:07 PM.
IsImprovementStdDev: Marked as improvement because 11.87582005367857 (T) = (0 -43849.19417170592) / Math.Sqrt((12651368.62172013 / (179)) + (7670984.5805535205 / (28))) is greater than 1.9716034992643237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (179) + (28) - 2, .975) and 0.1371841845863117 = (50821.03664347165 - 43849.19417170592) / 50821.03664347165 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange: [1025, 2048])

```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 48.22994725177304 < 55.73871678483726.
IsChangePoint: Marked as a change because one of 6/22/2022 5:33:38 PM, 6/30/2022 12:21:07 PM falls between 6/21/2022 9:29:01 PM and 6/30/2022 12:21:07 PM.
IsImprovementStdDev: Marked as improvement because 16.33768564372985 (T) = (0 -48590.51845309752) / Math.Sqrt((15883088.398826573 / (181)) + (8338015.427599799 / (27))) is greater than 1.9715466694451473 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (181) + (27) - 2, .975) and 0.17473863620109664 = (58878.945004067675 - 48590.51845309752) / 58878.945004067675 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 | arm64
-- | --
OS | Windows 10.0.25094
Baseline | [46f53e387e0396542f7dcefa2bb7627ef3a2bf1d](https://github.com/dotnet/runtime/commit/46f53e387e0396542f7dcefa2bb7627ef3a2bf1d)
Compare | [c9007c8cd39a5b086a74dd5580b34311041a68ff](https://github.com/dotnet/runtime/commit/c9007c8cd39a5b086a74dd5580b34311041a68ff)
Diff | [Diff](https://github.com/dotnet/runtime/compare/46f53e387e0396542f7dcefa2bb7627ef3a2bf1d...c9007c8cd39a5b086a74dd5580b34311041a68ff)


### Improvements in System.Memory.Span&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Reverse - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.25094/System.Memory.Span(Int32).Reverse(Size%3a%20512).html>) | 398.39 ns | 218.00 ns | 0.55 | 0.66 | False | | |
[ToArray - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.25094/System.Memory.Span(Int32).ToArray(Size%3a%20512).html>) | 436.40 ns | 218.21 ns | 0.50 | 0.57 | False | | |

![graph](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.Memory.Span(Int32)_1.png>)
![graph](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.Memory.Span(Int32)_2.png>)
[Test Report](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.Memory.Span(Int32).html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Memory.Span&lt;Int32&gt;*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-87d3ea15-5881-466e-b6c1-342059a2eba1e08fbf59d5e4f628e/e93c5016-99dd-4fb3-9d47-1bd71114f708.zip?sv=2019-07-07&se=2022-07-22T03%3A51%3A02Z&sr=c&sp=rl&sig=ghVVgndL0pc8ncJamdbyUl9%2F29Ug21rozAlroTqYeOQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-3cc04223-9cd9-46f9-8962-a5a205543375508fe3b49d643adb8/3872ee09-d257-41a0-abec-58bcd1431a9c.zip?sv=2019-07-07&se=2022-07-22T19%3A54%3A04Z&sr=c&sp=rl&sig=GrVMOizZ74nrVai6%2FWoXyuutIUJNZIBK9UR9hUHYHZQ%3D>)
### Histogram

#### System.Memory.Span&lt;Int32&gt;.Reverse(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 218.0016591861942 < 375.88986241102674.
IsChangePoint: Marked as a change because one of 6/22/2022 6:55:40 AM, 6/30/2022 12:21:07 PM falls between 6/21/2022 9:29:01 PM and 6/30/2022 12:21:07 PM.
IsImprovementStdDev: Marked as improvement because 37.24968640579447 (T) = (0 -235.1535064544273) / Math.Sqrt((1220.3511942235607 / (128)) + (336.0132123063595 / (29))) is greater than 1.975387131054855 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (128) + (29) - 2, .975) and 0.4212926395237296 = (406.34269151319984 - 235.1535064544273) / 406.34269151319984 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Memory.Span&lt;Int32&gt;.ToArray(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 218.21311619605686 < 420.1725655656822.
IsChangePoint: Marked as a change because one of 6/22/2022 5:33:38 PM, 6/30/2022 12:21:07 PM falls between 6/21/2022 9:29:01 PM and 6/30/2022 12:21:07 PM.
IsImprovementStdDev: Marked as improvement because 28.096137191574527 (T) = (0 -257.12697971817323) / Math.Sqrt((708.9863175658105 / (181)) + (1016.9647942994405 / (26))) is greater than 1.9716034992643237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (181) + (26) - 2, .975) and 0.4175165470890588 = (441.43224744529635 - 257.12697971817323) / 441.43224744529635 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 | arm64
-- | --
OS | Windows 10.0.25094
Baseline | [46f53e387e0396542f7dcefa2bb7627ef3a2bf1d](https://github.com/dotnet/runtime/commit/46f53e387e0396542f7dcefa2bb7627ef3a2bf1d)
Compare | [c9007c8cd39a5b086a74dd5580b34311041a68ff](https://github.com/dotnet/runtime/commit/c9007c8cd39a5b086a74dd5580b34311041a68ff)
Diff | [Diff](https://github.com/dotnet/runtime/compare/46f53e387e0396542f7dcefa2bb7627ef3a2bf1d...c9007c8cd39a5b086a74dd5580b34311041a68ff)


### Improvements in System.Tests.Perf_Array

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Reverse - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.25094/System.Tests.Perf_Array.Reverse.html>) | 199.10 ns | 124.73 ns | 0.63 | 0.59 | False | | |
[ArrayCreate2D - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.25094/System.Tests.Perf_Array.ArrayCreate2D.html>) | 2.40 μs | 1.23 μs | 0.51 | 0.38 | False | | |
[ArrayCreate1D - Duration of single invocation](<https://pvscmdupload.blob.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.25094/System.Tests.Perf_Array.ArrayCreate1D.html>) | 2.16 μs | 1.24 μs | 0.57 | 0.48 | False | | |

![graph](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.Tests.Perf_Array_1.png>)
![graph](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.Tests.Perf_Array_2.png>)
![graph](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.Tests.Perf_Array_3.png>)
[Test Report](<https://pvscmdupload.blob.core.windows.net/autofilereport/autofilereports/06_30_2022/refs/heads/main_arm64_Windows%2010.0.25094_Improvement/System.Tests.Perf_Array.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Tests.Perf_Array*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-87d3ea15-5881-466e-b6c1-342059a2eba1e08fbf59d5e4f628e/e93c5016-99dd-4fb3-9d47-1bd71114f708.zip?sv=2019-07-07&se=2022-07-22T03%3A51%3A02Z&sr=c&sp=rl&sig=ghVVgndL0pc8ncJamdbyUl9%2F29Ug21rozAlroTqYeOQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-3cc04223-9cd9-46f9-8962-a5a205543375508fe3b49d643adb8/3872ee09-d257-41a0-abec-58bcd1431a9c.zip?sv=2019-07-07&se=2022-07-22T19%3A54%3A04Z&sr=c&sp=rl&sig=GrVMOizZ74nrVai6%2FWoXyuutIUJNZIBK9UR9hUHYHZQ%3D>)
### Histogram

#### System.Tests.Perf_Array.Reverse

```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 124.73121020627677 < 187.4522391303949.
IsChangePoint: Marked as a change because one of 6/22/2022 6:55:40 AM, 6/30/2022 12:21:07 PM falls between 6/21/2022 9:29:01 PM and 6/30/2022 12:21:07 PM.
IsImprovementStdDev: Marked as improvement because 34.261680010876155 (T) = (0 -124.55390615888669) / Math.Sqrt((320.5737314977224 / (179)) + (104.8939215409171 / (29))) is greater than 1.9715466694451473 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (179) + (29) - 2, .975) and 0.3901274896554681 = (204.22941524044614 - 124.55390615888669) / 204.22941524044614 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Tests.Perf_Array.ArrayCreate2D

```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 1.2329860297743802 < 2.445592296373041.
IsChangePoint: Marked as a change because one of 6/22/2022 5:33:38 PM, 6/30/2022 12:21:07 PM falls between 6/21/2022 9:29:01 PM and 6/30/2022 12:21:07 PM.
IsImprovementStdDev: Marked as improvement because 50.586183512906786 (T) = (0 -1149.6791197906186) / Math.Sqrt((15086.976303877345 / (179)) + (21942.875312309396 / (27))) is greater than 1.9716608894935834 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (179) + (27) - 2, .975) and 0.5685553078621269 = (2664.7195822337885 - 1149.6791197906186) / 2664.7195822337885 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Tests.Perf_Array.ArrayCreate1D

```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 1.2396065686964226 < 2.396873006997163.
IsChangePoint: Marked as a change because one of 6/22/2022 5:33:38 PM, 6/30/2022 12:21:07 PM falls between 6/21/2022 9:29:01 PM and 6/30/2022 12:21:07 PM.
IsImprovementStdDev: Marked as improvement because 49.275875548452646 (T) = (0 -1068.1914838209389) / Math.Sqrt((18197.169299796988 / (180)) + (21455.131811135976 / (27))) is greater than 1.9716034992643237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (180) + (27) - 2, .975) and 0.5799411427135432 = (2542.9566959291415 - 1068.1914838209389) / 2542.9566959291415 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	arm64
OS	Windows 10.0.25094
Baseline	46f53e387e0396542f7dcefa2bb7627ef3a2bf1d
Compare	c9007c8cd39a5b086a74dd5580b34311041a68ff
Diff	Diff

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
ReadLine - Duration of single invocation	50.52 μs	38.92 μs	0.77	0.60	False
ReadLine - Duration of single invocation	61.02 μs	48.23 μs	0.79	0.57	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Reverse - Duration of single invocation	398.39 ns	218.00 ns	0.55	0.66	False
ToArray - Duration of single invocation	436.40 ns	218.21 ns	0.50	0.57	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Reverse - Duration of single invocation	199.10 ns	124.73 ns	0.63	0.59	False
ArrayCreate2D - Duration of single invocation	2.40 μs	1.23 μs	0.51	0.38	False
ArrayCreate1D - Duration of single invocation	2.16 μs	1.24 μs	0.57	0.48	False

Uh oh!

[Perf] Changes at 6/22/2022 1:08:18 PM #6499

Description

Run Information

Improvements in System.IO.Tests.StreamReaderReadLineTests

Repro

Payloads

Histogram

System.IO.Tests.StreamReaderReadLineTests.ReadLine(LineLengthRange: [ 0, 1024])

Description of detection logic

Description of detection logic

Docs

Improvements in System.Memory.Span<Int32>

Repro

Payloads

Histogram

System.Memory.Span<Int32>.Reverse(Size: 512)

Description of detection logic

Description of detection logic

Docs

Run Information

Improvements in System.Tests.Perf_Array

Repro

Payloads

Histogram

System.Tests.Perf_Array.Reverse

Description of detection logic

Description of detection logic

Description of detection logic

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