[Perf] Windows/x64: 39 Improvements on 6/29/2023 8:27:03 AM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [cfae69f62414b68e4c98dd3b294154baabf58a5a](https://github.com/dotnet/runtime/commit/cfae69f62414b68e4c98dd3b294154baabf58a5a)
Compare | [d4fcdc1240ec278980b4e63dda9769b76c1c802a](https://github.com/dotnet/runtime/commit/d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/cfae69f62414b68e4c98dd3b294154baabf58a5a...d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in Struct.FilteredSpanEnumerator

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Sum - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/Struct.FilteredSpanEnumerator.Sum.html>) | 22.42 μs | 5.58 μs | 0.25 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/Struct.FilteredSpanEnumerator_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/Struct.FilteredSpanEnumerator.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Struct.FilteredSpanEnumerator*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8b71a172-4757-4eaf-ac24-359d63f93878039b3b2dd4b4b2b99/5c44b16e-b47c-4792-852f-350c57753f5e.zip?sv=2021-08-06&se=2023-07-29T01%3A27%3A03Z&sr=c&sp=rl&sig=gkNSW5NQRRMvLcVna18sL8Q8%2BtEvyoztx3GS%2BHgAbhM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6f36f5ac-e7ea-4043-8842-6b27ef758753330db1c830a4e1f83/95934e86-4561-4712-87ac-2de304fcd64d.zip?sv=2021-08-06&se=2023-07-29T14%3A52%3A15Z&sr=c&sp=rl&sig=v7%2Bhqx4OIaTEQSTkmpbWX8qYDJJ1WZk9HWIv%2BkfqCU4%3D>)
### Struct.FilteredSpanEnumerator.Sum

#### Histogram
```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 5.577683207417583 < 21.299223491421298.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 663.9734660046722 (T) = (0 -5579.514949826597) / Math.Sqrt((156176.70327668742 / (238)) + (3.4376807008597865 / (15))) is greater than 1.9694602272243544 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (238) + (15) - 2, .975) and 0.7530221523453032 = (22591.155453048552 - 5579.514949826597) / 22591.155453048552 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [cfae69f62414b68e4c98dd3b294154baabf58a5a](https://github.com/dotnet/runtime/commit/cfae69f62414b68e4c98dd3b294154baabf58a5a)
Compare | [d4fcdc1240ec278980b4e63dda9769b76c1c802a](https://github.com/dotnet/runtime/commit/d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/cfae69f62414b68e4c98dd3b294154baabf58a5a...d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Buffers.Binary.Tests.BinaryReadAndWriteTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[ReadStructAndReverseBE - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructAndReverseBE.html>) | 15.78 ns | 4.18 ns | 0.27 | 0.21 | True | | |
[ReadStructFieldByFieldUsingBitConverterLE - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldUsingBitConverterLE.html>) | 10.48 ns | 4.20 ns | 0.40 | 0.14 | True | | |
[ReadStructFieldByFieldBE - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldBE.html>) | 11.57 ns | 7.01 ns | 0.61 | 0.29 | True | | |
[ReadStructFieldByFieldLE - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldLE.html>) | 10.82 ns | 6.48 ns | 0.60 | 0.47 | True | | |
[ReadStructFieldByFieldUsingBitConverterBE - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldUsingBitConverterBE.html>) | 22.40 ns | 4.16 ns | 0.19 | 0.31 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests_5.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Binary.Tests.BinaryReadAndWriteTests.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Binary.Tests.BinaryReadAndWriteTests*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8b71a172-4757-4eaf-ac24-359d63f93878039b3b2dd4b4b2b99/5c44b16e-b47c-4792-852f-350c57753f5e.zip?sv=2021-08-06&se=2023-07-29T01%3A27%3A03Z&sr=c&sp=rl&sig=gkNSW5NQRRMvLcVna18sL8Q8%2BtEvyoztx3GS%2BHgAbhM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6f36f5ac-e7ea-4043-8842-6b27ef758753330db1c830a4e1f83/95934e86-4561-4712-87ac-2de304fcd64d.zip?sv=2021-08-06&se=2023-07-29T14%3A52%3A15Z&sr=c&sp=rl&sig=v7%2Bhqx4OIaTEQSTkmpbWX8qYDJJ1WZk9HWIv%2BkfqCU4%3D>)
### System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructAndReverseBE

#### Histogram
```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 4.182228127708501 < 14.460444792321606.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 265.3137050128768 (T) = (0 -4.2136117604306556) / Math.Sqrt((0.23302833754212954 / (299)) + (0.01432277592329395 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.7239202166748655 = (15.262297404328065 - 4.2136117604306556) / 15.262297404328065 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldUsingBitConverterLE

#### Histogram
```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 4.196684034763148 < 9.961516403734468.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 263.941597215587 (T) = (0 -4.282481846402338) / Math.Sqrt((0.09035336309110736 / (299)) + (0.00436042062132738 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.6001129518840392 = (10.709228684897262 - 4.282481846402338) / 10.709228684897262 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldBE

#### Histogram
```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 7.008829797180108 < 10.420859340691875.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 68.09408787189294 (T) = (0 -6.880408827722695) / Math.Sqrt((0.1383354661751564 / (299)) + (0.04912367982512179 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.3769657492111545 = (11.043387773643532 - 6.880408827722695) / 11.043387773643532 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldLE

#### Histogram
```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 6.477891632865876 < 10.829760189381615.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 164.6010600791647 (T) = (0 -6.473527991080248) / Math.Sqrt((0.1716893232531706 / (299)) + (0.0033991073582721387 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.418451262834379 = (11.131531335845086 - 6.473527991080248) / 11.131531335845086 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldUsingBitConverterBE

#### Histogram
```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 4.160831808107104 < 21.017627100160468.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 388.8542287102041 (T) = (0 -4.157173945046554) / Math.Sqrt((0.6293977445402151 / (299)) + (0.0012178907756260613 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.8139031694115468 = (22.338768112821892 - 4.157173945046554) / 22.338768112821892 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [cfae69f62414b68e4c98dd3b294154baabf58a5a](https://github.com/dotnet/runtime/commit/cfae69f62414b68e4c98dd3b294154baabf58a5a)
Compare | [d4fcdc1240ec278980b4e63dda9769b76c1c802a](https://github.com/dotnet/runtime/commit/d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/cfae69f62414b68e4c98dd3b294154baabf58a5a...d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Buffers.Tests.ReadOnlySequenceTests&lt;Byte&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[IterateForEachArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Buffers.Tests.ReadOnlySequenceTests(Byte).IterateForEachArray.html>) | 18.00 ns | 6.06 ns | 0.34 | 0.34 | True | | |
[IterateForEachTenSegments - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Buffers.Tests.ReadOnlySequenceTests(Byte).IterateForEachTenSegments.html>) | 57.26 ns | 44.39 ns | 0.78 | 0.06 | True | | |
[IterateForEachSingleSegment - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Buffers.Tests.ReadOnlySequenceTests(Byte).IterateForEachSingleSegment.html>) | 26.99 ns | 14.04 ns | 0.52 | 0.26 | True | | |
[IterateForEachMemory - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Buffers.Tests.ReadOnlySequenceTests(Byte).IterateForEachMemory.html>) | 25.60 ns | 15.54 ns | 0.61 | 0.22 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Tests.ReadOnlySequenceTests%28Byte%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Tests.ReadOnlySequenceTests%28Byte%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Tests.ReadOnlySequenceTests%28Byte%29_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Tests.ReadOnlySequenceTests%28Byte%29_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Buffers.Tests.ReadOnlySequenceTests%28Byte%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Buffers.Tests.ReadOnlySequenceTests&lt;Byte&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8b71a172-4757-4eaf-ac24-359d63f93878039b3b2dd4b4b2b99/5c44b16e-b47c-4792-852f-350c57753f5e.zip?sv=2021-08-06&se=2023-07-29T01%3A27%3A03Z&sr=c&sp=rl&sig=gkNSW5NQRRMvLcVna18sL8Q8%2BtEvyoztx3GS%2BHgAbhM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6f36f5ac-e7ea-4043-8842-6b27ef758753330db1c830a4e1f83/95934e86-4561-4712-87ac-2de304fcd64d.zip?sv=2021-08-06&se=2023-07-29T14%3A52%3A15Z&sr=c&sp=rl&sig=v7%2Bhqx4OIaTEQSTkmpbWX8qYDJJ1WZk9HWIv%2BkfqCU4%3D>)
### System.Buffers.Tests.ReadOnlySequenceTests&lt;Byte&gt;.IterateForEachArray

#### Histogram
```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 6.056193811564423 < 17.160966015641705.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 159.68697118607332 (T) = (0 -6.148709581567648) / Math.Sqrt((0.5550888805932958 / (299)) + (0.04268886177851123 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.640407448686983 = (17.099101633546734 - 6.148709581567648) / 17.099101633546734 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### System.Buffers.Tests.ReadOnlySequenceTests&lt;Byte&gt;.IterateForEachTenSegments

#### Histogram
```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 44.387238608201734 < 53.30161067324934.
IsChangePoint: Marked as a change because one of 4/25/2023 3:46:39 AM, 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 23.54457606308936 (T) = (0 -41.387610854624164) / Math.Sqrt((1.6853114554499065 / (299)) + (5.821823352800398 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.2630656043676442 = (56.16186610357613 - 41.387610854624164) / 56.16186610357613 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### System.Buffers.Tests.ReadOnlySequenceTests&lt;Byte&gt;.IterateForEachSingleSegment

#### Histogram
```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 14.040469442602 < 25.047449171824958.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 175.98928691546246 (T) = (0 -14.061431024594237) / Math.Sqrt((0.7817881166968932 / (299)) + (0.0320233753219149 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.4631013587244044 = (26.19010357557668 - 14.061431024594237) / 26.19010357557668 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### System.Buffers.Tests.ReadOnlySequenceTests&lt;Byte&gt;.IterateForEachMemory

#### Histogram
```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 15.544597538883359 < 25.645211684949473.
IsChangePoint: Marked as a change because one of 5/19/2023 10:30:38 AM, 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 147.5030191627193 (T) = (0 -15.5240974607415) / Math.Sqrt((1.9671741389949924 / (299)) + (0.020611728810267703 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.4586870372052239 = (28.67859912423164 - 15.5240974607415) / 28.67859912423164 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [cfae69f62414b68e4c98dd3b294154baabf58a5a](https://github.com/dotnet/runtime/commit/cfae69f62414b68e4c98dd3b294154baabf58a5a)
Compare | [d4fcdc1240ec278980b4e63dda9769b76c1c802a](https://github.com/dotnet/runtime/commit/d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/cfae69f62414b68e4c98dd3b294154baabf58a5a...d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Json.Document.Tests.Perf_EnumerateArray

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[EnumerateArray - 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.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase%3a%20ArrayOfNumbers).html>) | 472.42 ns | 346.85 ns | 0.73 | 0.05 | False | | |
[EnumerateArray - 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.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase%3a%20ArrayOfStrings).html>) | 471.03 ns | 346.54 ns | 0.74 | 0.07 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Document.Tests.Perf_EnumerateArray_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Document.Tests.Perf_EnumerateArray_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Document.Tests.Perf_EnumerateArray.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_EnumerateArray*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8b71a172-4757-4eaf-ac24-359d63f93878039b3b2dd4b4b2b99/5c44b16e-b47c-4792-852f-350c57753f5e.zip?sv=2021-08-06&se=2023-07-29T01%3A27%3A03Z&sr=c&sp=rl&sig=gkNSW5NQRRMvLcVna18sL8Q8%2BtEvyoztx3GS%2BHgAbhM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6f36f5ac-e7ea-4043-8842-6b27ef758753330db1c830a4e1f83/95934e86-4561-4712-87ac-2de304fcd64d.zip?sv=2021-08-06&se=2023-07-29T14%3A52%3A15Z&sr=c&sp=rl&sig=v7%2Bhqx4OIaTEQSTkmpbWX8qYDJJ1WZk9HWIv%2BkfqCU4%3D>)
### System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase: ArrayOfNumbers)

#### Histogram
```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 346.85191965150767 < 448.3045438528033.
IsChangePoint: Marked as a change because one of 4/25/2023 6:46:56 PM, 5/19/2023 10:30:38 AM, 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 120.68268132230003 (T) = (0 -346.7113235176914) / Math.Sqrt((466.27180595835534 / (299)) + (0.02256061474104485 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.3030780013148242 = (497.4894237401066 - 346.7113235176914) / 497.4894237401066 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### JIT Disasms

### System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase: ArrayOfStrings)

#### Histogram
```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 346.5377734196922 < 448.0849120916604.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 125.563637210299 (T) = (0 -346.7136424327954) / Math.Sqrt((446.3748216941092 / (299)) + (0.09982569892266073 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.3072292705439834 = (500.4738619731305 - 346.7136424327954) / 500.4738619731305 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [cfae69f62414b68e4c98dd3b294154baabf58a5a](https://github.com/dotnet/runtime/commit/cfae69f62414b68e4c98dd3b294154baabf58a5a)
Compare | [d4fcdc1240ec278980b4e63dda9769b76c1c802a](https://github.com/dotnet/runtime/commit/d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/cfae69f62414b68e4c98dd3b294154baabf58a5a...d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in Benchstone.BenchI.LogicArray

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/Benchstone.BenchI.LogicArray.Test.html>) | 287.23 ms | 218.34 ms | 0.76 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/Benchstone.BenchI.LogicArray_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/Benchstone.BenchI.LogicArray.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Benchstone.BenchI.LogicArray*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8b71a172-4757-4eaf-ac24-359d63f93878039b3b2dd4b4b2b99/5c44b16e-b47c-4792-852f-350c57753f5e.zip?sv=2021-08-06&se=2023-07-29T01%3A27%3A03Z&sr=c&sp=rl&sig=gkNSW5NQRRMvLcVna18sL8Q8%2BtEvyoztx3GS%2BHgAbhM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6f36f5ac-e7ea-4043-8842-6b27ef758753330db1c830a4e1f83/95934e86-4561-4712-87ac-2de304fcd64d.zip?sv=2021-08-06&se=2023-07-29T14%3A52%3A15Z&sr=c&sp=rl&sig=v7%2Bhqx4OIaTEQSTkmpbWX8qYDJJ1WZk9HWIv%2BkfqCU4%3D>)
### Benchstone.BenchI.LogicArray.Test

#### Histogram
```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 218.34106923076922 < 272.0571715.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 337.51083473950723 (T) = (0 -218993834.0830281) / Math.Sqrt((1352013224565.4229 / (299)) + (541477694291.9688 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.23700148539871677 = (287017379.3162189 - 218993834.0830281) / 287017379.3162189 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [cfae69f62414b68e4c98dd3b294154baabf58a5a](https://github.com/dotnet/runtime/commit/cfae69f62414b68e4c98dd3b294154baabf58a5a)
Compare | [d4fcdc1240ec278980b4e63dda9769b76c1c802a](https://github.com/dotnet/runtime/commit/d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/cfae69f62414b68e4c98dd3b294154baabf58a5a...d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.Concurrent.IsEmpty&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Queue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.Concurrent.IsEmpty(String).Queue(Size%3a%20512).html>) | 6.64 ns | 4.39 ns | 0.66 | 0.04 | False | | |
[Queue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/System.Collections.Concurrent.IsEmpty(String).Queue(Size%3a%200).html>) | 6.83 ns | 4.63 ns | 0.68 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.Concurrent.IsEmpty%28String%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.Concurrent.IsEmpty%28String%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Collections.Concurrent.IsEmpty%28String%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Concurrent.IsEmpty&lt;String&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8b71a172-4757-4eaf-ac24-359d63f93878039b3b2dd4b4b2b99/5c44b16e-b47c-4792-852f-350c57753f5e.zip?sv=2021-08-06&se=2023-07-29T01%3A27%3A03Z&sr=c&sp=rl&sig=gkNSW5NQRRMvLcVna18sL8Q8%2BtEvyoztx3GS%2BHgAbhM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6f36f5ac-e7ea-4043-8842-6b27ef758753330db1c830a4e1f83/95934e86-4561-4712-87ac-2de304fcd64d.zip?sv=2021-08-06&se=2023-07-29T14%3A52%3A15Z&sr=c&sp=rl&sig=v7%2Bhqx4OIaTEQSTkmpbWX8qYDJJ1WZk9HWIv%2BkfqCU4%3D>)
### System.Collections.Concurrent.IsEmpty&lt;String&gt;.Queue(Size: 512)

#### Histogram
```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 4.39146653970971 < 6.336502853853469.
IsChangePoint: Marked as a change because one of 5/26/2023 9:55:14 AM, 6/9/2023 2:21:24 AM, 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 101.98810607026489 (T) = (0 -4.387108978423694) / Math.Sqrt((0.108116952845686 / (299)) + (0.0007373997431634516 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.32026137196430327 = (6.4541116209645555 - 4.387108978423694) / 6.4541116209645555 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### JIT Disasms

### System.Collections.Concurrent.IsEmpty&lt;String&gt;.Queue(Size: 0)

#### Histogram
```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 4.62962372063541 < 6.487427922166158.
IsChangePoint: Marked as a change because one of 5/26/2023 9:55:14 AM, 6/9/2023 2:21:24 AM, 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 51.499219283756254 (T) = (0 -4.541873320889298) / Math.Sqrt((0.3716575425255899 / (299)) + (0.004347282977344055 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.3074440872943761 = (6.558132329194128 - 4.541873320889298) / 6.558132329194128 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [cfae69f62414b68e4c98dd3b294154baabf58a5a](https://github.com/dotnet/runtime/commit/cfae69f62414b68e4c98dd3b294154baabf58a5a)
Compare | [d4fcdc1240ec278980b4e63dda9769b76c1c802a](https://github.com/dotnet/runtime/commit/d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/cfae69f62414b68e4c98dd3b294154baabf58a5a...d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in LinqBenchmarks

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Where00ForX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/LinqBenchmarks.Where00ForX.html>) | 189.92 ms | 136.86 ms | 0.72 | 0.05 | False | | |
[Count00ForX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/LinqBenchmarks.Count00ForX.html>) | 124.58 ms | 68.89 ms | 0.55 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/LinqBenchmarks_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/LinqBenchmarks_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/LinqBenchmarks.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'LinqBenchmarks*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8b71a172-4757-4eaf-ac24-359d63f93878039b3b2dd4b4b2b99/5c44b16e-b47c-4792-852f-350c57753f5e.zip?sv=2021-08-06&se=2023-07-29T01%3A27%3A03Z&sr=c&sp=rl&sig=gkNSW5NQRRMvLcVna18sL8Q8%2BtEvyoztx3GS%2BHgAbhM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6f36f5ac-e7ea-4043-8842-6b27ef758753330db1c830a4e1f83/95934e86-4561-4712-87ac-2de304fcd64d.zip?sv=2021-08-06&se=2023-07-29T14%3A52%3A15Z&sr=c&sp=rl&sig=v7%2Bhqx4OIaTEQSTkmpbWX8qYDJJ1WZk9HWIv%2BkfqCU4%3D>)
### LinqBenchmarks.Where00ForX

#### Histogram
```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 136.864690625 < 174.1795414285714.
IsChangePoint: Marked as a change because one of 5/19/2023 10:30:38 AM, 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 34.14380036341534 (T) = (0 -140733166.92445055) / Math.Sqrt((152592643134578.5 / (299)) + (24353959281180.508 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.26167139637518777 = (190610476.46471146 - 140733166.92445055) / 190610476.46471146 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### JIT Disasms

### LinqBenchmarks.Count00ForX

#### Histogram
```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 68.887085 < 118.23457874404761.
IsChangePoint: Marked as a change because one of 5/19/2023 10:30:38 AM, 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 48.04013568726025 (T) = (0 -71839270.6111111) / Math.Sqrt((111647126983881.44 / (299)) + (5989546735009.92 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.37020825682411457 = (114068295.41594698 - 71839270.6111111) / 114068295.41594698 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [cfae69f62414b68e4c98dd3b294154baabf58a5a](https://github.com/dotnet/runtime/commit/cfae69f62414b68e4c98dd3b294154baabf58a5a)
Compare | [d4fcdc1240ec278980b4e63dda9769b76c1c802a](https://github.com/dotnet/runtime/commit/d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/cfae69f62414b68e4c98dd3b294154baabf58a5a...d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in FractalPerf.Launch

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.19042/amd/FractalPerf.Launch.Test.html>) | 234.35 ms | 134.85 ms | 0.58 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/FractalPerf.Launch_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/FractalPerf.Launch.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'FractalPerf.Launch*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8b71a172-4757-4eaf-ac24-359d63f93878039b3b2dd4b4b2b99/5c44b16e-b47c-4792-852f-350c57753f5e.zip?sv=2021-08-06&se=2023-07-29T01%3A27%3A03Z&sr=c&sp=rl&sig=gkNSW5NQRRMvLcVna18sL8Q8%2BtEvyoztx3GS%2BHgAbhM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6f36f5ac-e7ea-4043-8842-6b27ef758753330db1c830a4e1f83/95934e86-4561-4712-87ac-2de304fcd64d.zip?sv=2021-08-06&se=2023-07-29T14%3A52%3A15Z&sr=c&sp=rl&sig=v7%2Bhqx4OIaTEQSTkmpbWX8qYDJJ1WZk9HWIv%2BkfqCU4%3D>)
### FractalPerf.Launch.Test

#### Histogram
```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 134.8474653846154 < 223.36886535714285.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 959.8106584287215 (T) = (0 -135113669.62454212) / Math.Sqrt((159628464611.55646 / (299)) + (153877590321.05695 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.4246195605583941 = (234824926.8877944 - 135113669.62454212) / 234824926.8877944 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.19042
Queue | OwlWindows
Baseline | [cfae69f62414b68e4c98dd3b294154baabf58a5a](https://github.com/dotnet/runtime/commit/cfae69f62414b68e4c98dd3b294154baabf58a5a)
Compare | [d4fcdc1240ec278980b4e63dda9769b76c1c802a](https://github.com/dotnet/runtime/commit/d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/cfae69f62414b68e4c98dd3b294154baabf58a5a...d4fcdc1240ec278980b4e63dda9769b76c1c802a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Json.Document.Tests.Perf_EnumerateObject

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[EnumerateProperties - 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.Document.Tests.Perf_EnumerateObject.EnumerateProperties(TestCase%3a%20NumericProperties).html>) | 522.16 ns | 386.29 ns | 0.74 | 0.00 | True | | |
[EnumerateProperties - 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.Document.Tests.Perf_EnumerateObject.EnumerateProperties(TestCase%3a%20StringProperties).html>) | 520.20 ns | 387.09 ns | 0.74 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Document.Tests.Perf_EnumerateObject_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Document.Tests.Perf_EnumerateObject_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_04_2023/refs/heads/main_x64_Windows%2010.0.19042/amd_Improvement/System.Text.Json.Document.Tests.Perf_EnumerateObject.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Document.Tests.Perf_EnumerateObject*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8b71a172-4757-4eaf-ac24-359d63f93878039b3b2dd4b4b2b99/5c44b16e-b47c-4792-852f-350c57753f5e.zip?sv=2021-08-06&se=2023-07-29T01%3A27%3A03Z&sr=c&sp=rl&sig=gkNSW5NQRRMvLcVna18sL8Q8%2BtEvyoztx3GS%2BHgAbhM%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-6f36f5ac-e7ea-4043-8842-6b27ef758753330db1c830a4e1f83/95934e86-4561-4712-87ac-2de304fcd64d.zip?sv=2021-08-06&se=2023-07-29T14%3A52%3A15Z&sr=c&sp=rl&sig=v7%2Bhqx4OIaTEQSTkmpbWX8qYDJJ1WZk9HWIv%2BkfqCU4%3D>)
### System.Text.Json.Document.Tests.Perf_EnumerateObject.EnumerateProperties(TestCase: NumericProperties)

#### Histogram
```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 386.2907815107214 < 494.6301124315692.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 345.11776843951526 (T) = (0 -386.2621065785477) / Math.Sqrt((47.88928201835806 / (299)) + (0.009993327179401256 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.2637960550315617 = (524.6672599602914 - 386.2621065785477) / 524.6672599602914 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms

### System.Text.Json.Document.Tests.Perf_EnumerateObject.EnumerateProperties(TestCase: StringProperties)

#### Histogram
```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 387.0883165208551 < 494.26376651205265.
IsChangePoint: Marked as a change because one of 6/29/2023 3:17:38 AM, 7/3/2023 9:53:34 PM falls between 6/24/2023 6:56:43 PM and 7/3/2023 9:53:34 PM.
IsImprovementStdDev: Marked as improvement because 304.0917969753677 (T) = (0 -386.6461417222589) / Math.Sqrt((54.291420788973184 / (299)) + (0.39840931767387805 / (15))) is greater than 1.9675964973877862 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (15) - 2, .975) and 0.2640625731262752 = (525.3790982811386 - 386.6461417222589) / 525.3790982811386 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>

Name	Value
Architecture	x64
OS	Windows 10.0.19042
Queue	OwlWindows
Baseline	cfae69f62414b68e4c98dd3b294154baabf58a5a
Compare	d4fcdc1240ec278980b4e63dda9769b76c1c802a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
ReadStructAndReverseBE - Duration of single invocation	15.78 ns	4.18 ns	0.27	0.21	True
ReadStructFieldByFieldUsingBitConverterLE - Duration of single invocation	10.48 ns	4.20 ns	0.40	0.14	True
ReadStructFieldByFieldBE - Duration of single invocation	11.57 ns	7.01 ns	0.61	0.29	True
ReadStructFieldByFieldLE - Duration of single invocation	10.82 ns	6.48 ns	0.60	0.47	True
ReadStructFieldByFieldUsingBitConverterBE - Duration of single invocation	22.40 ns	4.16 ns	0.19	0.31	True

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
IterateForEachArray - Duration of single invocation	18.00 ns	6.06 ns	0.34	0.34	True
IterateForEachTenSegments - Duration of single invocation	57.26 ns	44.39 ns	0.78	0.06	True
IterateForEachSingleSegment - Duration of single invocation	26.99 ns	14.04 ns	0.52	0.26	True
IterateForEachMemory - Duration of single invocation	25.60 ns	15.54 ns	0.61	0.22	True

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
EnumerateArray - Duration of single invocation	472.42 ns	346.85 ns	0.73	0.05	False
EnumerateArray - Duration of single invocation	471.03 ns	346.54 ns	0.74	0.07	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Queue - Duration of single invocation	6.64 ns	4.39 ns	0.66	0.04	False
Queue - Duration of single invocation	6.83 ns	4.63 ns	0.68	0.01	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Where00ForX - Duration of single invocation	189.92 ms	136.86 ms	0.72	0.05	False
Count00ForX - Duration of single invocation	124.58 ms	68.89 ms	0.55	0.03	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
EnumerateProperties - Duration of single invocation	522.16 ns	386.29 ns	0.74	0.00	True
EnumerateProperties - Duration of single invocation	520.20 ns	387.09 ns	0.74	0.00	True

[Perf] Windows/x64: 39 Improvements on 6/29/2023 8:27:03 AM #19528

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Improvements in Struct.FilteredSpanEnumerator

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Struct.FilteredSpanEnumerator.Sum

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Improvements in System.Buffers.Binary.Tests.BinaryReadAndWriteTests

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System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructAndReverseBE

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System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldUsingBitConverterLE

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System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldBE

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System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldLE

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System.Buffers.Binary.Tests.BinaryReadAndWriteTests.ReadStructFieldByFieldUsingBitConverterBE

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Improvements in System.Buffers.Tests.ReadOnlySequenceTests<Byte>

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.IterateForEachArray

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.IterateForEachTenSegments

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.IterateForEachSingleSegment

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System.Buffers.Tests.ReadOnlySequenceTests<Byte>.IterateForEachMemory

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Improvements in System.Text.Json.Document.Tests.Perf_EnumerateArray

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System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase: ArrayOfNumbers)

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System.Text.Json.Document.Tests.Perf_EnumerateArray.EnumerateArray(TestCase: ArrayOfStrings)

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Improvements in Benchstone.BenchI.LogicArray

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Benchstone.BenchI.LogicArray.Test

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JIT Disasms

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