[Perf] Linux/x64: 21 Improvements on 8/24/2022 2:39:26 AM

### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Collections.Tests.Perf_BitArray

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[BitArraySet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Collections.Tests.Perf_BitArray.BitArraySet(Size%3a%20512).html>) | 674.16 ns | 571.04 ns | 0.85 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Collections.Tests.Perf_BitArray_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Collections.Tests.Perf_BitArray.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.Tests.Perf_BitArray*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Collections.Tests.Perf_BitArray.BitArraySet(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 571.0404743246287 < 638.5472519845177.
IsChangePoint: Marked as a change because one of 6/23/2022 8:35:19 AM, 7/6/2022 7:05:00 PM, 7/10/2022 1:04:01 AM, 7/13/2022 7:22:00 AM, 7/28/2022 6:38:38 AM, 8/15/2022 9:13:40 PM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 19.96267650911531 (T) = (0 -570.9952228898386) / Math.Sqrt((2612.3925064787777 / (299)) + (0.17716301576729734 / (47))) is greater than 1.9668840363001725 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (47) - 2, .975) and 0.09367965977344422 = (630.0147944898877 - 570.9952228898386) / 630.0147944898877 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>
### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in Benchstone.BenchI.Fib

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_ubuntu 18.04/Benchstone.BenchI.Fib.Test.html>) | 111.84 μs | 102.31 μs | 0.91 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/Benchstone.BenchI.Fib_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/Benchstone.BenchI.Fib.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'Benchstone.BenchI.Fib*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### Benchstone.BenchI.Fib.Test

```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 102.31414710595776 < 106.20537465720663.
IsChangePoint: Marked as a change because one of 7/28/2022 6:38:38 AM, 8/4/2022 6:25:19 PM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 31.08051598694069 (T) = (0 -102633.41915005932) / Math.Sqrt((12031001.80956207 / (299)) + (585855.9247998412 / (47))) is greater than 1.9668840363001725 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (47) - 2, .975) and 0.06500184993016145 = (109768.57990830595 - 102633.41915005932) / 109768.57990830595 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Text.Perf_Utf8Encoding

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[GetByteCount - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.Perf_Utf8Encoding.GetByteCount(Input%3a%20Greek).html>) | 11.28 μs | 8.95 μs | 0.79 | 0.03 | False | | |
[GetByteCount - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.Perf_Utf8Encoding.GetByteCount(Input%3a%20Cyrillic).html>) | 8.84 μs | 7.09 μs | 0.80 | 0.06 | False | | |
[GetByteCount - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.Perf_Utf8Encoding.GetByteCount(Input%3a%20Chinese).html>) | 10.19 μs | 8.17 μs | 0.80 | 0.03 | False | | |
[GetByteCount - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.Perf_Utf8Encoding.GetByteCount(Input%3a%20EnglishMostlyAscii).html>) | 22.64 μs | 18.52 μs | 0.82 | 0.07 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Text.Perf_Utf8Encoding_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Text.Perf_Utf8Encoding_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Text.Perf_Utf8Encoding_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Text.Perf_Utf8Encoding_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Text.Perf_Utf8Encoding.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Perf_Utf8Encoding*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Text.Perf_Utf8Encoding.GetByteCount(Input: Greek)

```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 8.95036211309524 < 10.600367400381515.
IsChangePoint: Marked as a change because one of 7/13/2022 7:22:00 AM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 22.870625084350998 (T) = (0 -8994.113821170331) / Math.Sqrt((1148075.7239917805 / (299)) + (6444.181909887111 / (46))) is greater than 1.9669042814877102 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (46) - 2, .975) and 0.1382409270547711 = (10436.923849761397 - 8994.113821170331) / 10436.923849761397 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.Perf_Utf8Encoding.GetByteCount(Input: Cyrillic)

```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 7.091751111111112 < 8.3992353016699.
IsChangePoint: Marked as a change because one of 7/13/2022 7:22:00 AM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 21.536268128031224 (T) = (0 -7120.486077055639) / Math.Sqrt((746911.5670425688 / (299)) + (3879.7414283301814 / (47))) is greater than 1.9668840363001725 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (47) - 2, .975) and 0.13318248748405537 = (8214.515713219005 - 7120.486077055639) / 8214.515713219005 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.Perf_Utf8Encoding.GetByteCount(Input: Chinese)

```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 8.17259414464504 < 9.708832363627453.
IsChangePoint: Marked as a change because one of 7/13/2022 7:22:00 AM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 23.59902113946944 (T) = (0 -8196.966402204716) / Math.Sqrt((929072.3695706881 / (299)) + (2170.7852075853048 / (46))) is greater than 1.9669042814877102 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (46) - 2, .975) and 0.1391906537995743 = (9522.394753711449 - 8196.966402204716) / 9522.394753711449 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.Perf_Utf8Encoding.GetByteCount(Input: EnglishMostlyAscii)

```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 18.51660334504062 < 21.5396255386727.
IsChangePoint: Marked as a change because one of 7/13/2022 7:22:00 AM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 22.85324305381667 (T) = (0 -18630.208011116873) / Math.Sqrt((3779690.287731805 / (299)) + (91488.94117451973 / (48))) is greater than 1.9668639088811137 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (48) - 2, .975) and 0.1288828865948544 = (21386.571018324372 - 18630.208011116873) / 21386.571018324372 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Buffers.Text.Tests.Utf8ParserTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[TryParseInt64 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt64(value%3a%20-9223372036854775808).html>) | 22.71 ns | 16.38 ns | 0.72 | 0.04 | False | | |
[TryParseInt64 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt64(value%3a%209223372036854775807).html>) | 22.21 ns | 16.05 ns | 0.72 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Buffers.Text.Tests.Utf8ParserTests_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Buffers.Text.Tests.Utf8ParserTests_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Buffers.Text.Tests.Utf8ParserTests.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Buffers.Text.Tests.Utf8ParserTests*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt64(value: -9223372036854775808)

```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 16.38095459484731 < 21.65804788338516.
IsChangePoint: Marked as a change because one of 6/23/2022 8:35:19 AM, 7/6/2022 7:05:00 PM, 7/13/2022 7:22:00 AM, 8/15/2022 9:13:40 PM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 13.515335398516552 (T) = (0 -16.65463942161734) / Math.Sqrt((7.7869803377131115 / (299)) + (0.020023389708470323 / (46))) is greater than 1.9669042814877102 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (46) - 2, .975) and 0.1166471581574682 = (18.85389238900103 - 16.65463942161734) / 18.85389238900103 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt64(value: 9223372036854775807)

```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 16.053214632901728 < 21.22925331379762.
IsChangePoint: Marked as a change because one of 6/23/2022 8:35:19 AM, 7/6/2022 7:05:00 PM, 7/13/2022 7:22:00 AM, 8/17/2022 6:09:21 PM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 11.934825087014305 (T) = (0 -16.126509570257397) / Math.Sqrt((8.292554477184611 / (299)) + (0.027999548784549955 / (47))) is greater than 1.9668840363001725 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (47) - 2, .975) and 0.1107679939383931 = (18.135322908226648 - 16.126509570257397) / 18.135322908226648 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Numerics.Tests.Perf_VectorOf&lt;Byte&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[MultiplyOperatorBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Numerics.Tests.Perf_VectorOf(Byte).MultiplyOperatorBenchmark.html>) | 45.75 ns | 43.34 ns | 0.95 | 0.04 | False | | |
[UnaryNegateOperatorBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Numerics.Tests.Perf_VectorOf(Byte).UnaryNegateOperatorBenchmark.html>) | 4.70 ns | 0.00 ns | 0.00 | 0.35 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Numerics.Tests.Perf_VectorOf(Byte)_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Numerics.Tests.Perf_VectorOf(Byte)_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Numerics.Tests.Perf_VectorOf(Byte).html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Numerics.Tests.Perf_VectorOf&lt;Byte&gt;*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Numerics.Tests.Perf_VectorOf&lt;Byte&gt;.MultiplyOperatorBenchmark

```log

```
### Description of detection logic
```IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 43.34291419350301 < 43.56142687950498.
IsChangePoint: Marked as a change because one of 8/4/2022 6:25:19 PM, 8/5/2022 10:47:59 PM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 14.167783036401584 (T) = (0 -43.4842524694979) / Math.Sqrt((0.5827925190356668 / (299)) + (1.3106758174828874 / (47))) is greater than 1.9668840363001725 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (47) - 2, .975) and 0.053279592704489065 = (45.93146206039758 - 43.4842524694979) / 45.93146206039758 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_VectorOf&lt;Byte&gt;.UnaryNegateOperatorBenchmark

```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 0 < 0.23254348511180994.
IsChangePoint: Marked as a change because one of 8/20/2022 7:42:33 PM, 8/22/2022 12:23:00 AM, 8/23/2022 2:33:47 PM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 5.205281763920735 (T) = (0 -0.008183450540239957) / Math.Sqrt((0.3336343557244232 / (299)) + (0.0016664925825381558 / (48))) is greater than 1.9668639088811137 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (48) - 2, .975) and 0.9557042066139901 = (0.18474554612728908 - 0.008183450540239957) / 0.18474554612728908 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Text.Encodings.Web.Tests.Perf_Encoders

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[EncodeUtf8 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments%3a%20Url%2c%26lorem%20ipsum%3ddolor%20sit%20amet%2c16).html>) | 66.19 ns | 54.63 ns | 0.83 | 0.04 | False | | |
[EncodeUtf8 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments%3a%20Url%2c%26lorem%20ipsum%3ddolor%20sit%20amet%2c512).html>) | 98.16 ns | 86.78 ns | 0.88 | 0.05 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Encodings.Web.Tests.Perf_Encoders*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments: Url,&lorem ipsum=dolor sit amet,16)

```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 54.63376337660926 < 62.60433771178265.
IsChangePoint: Marked as a change because one of 7/2/2022 7:35:06 PM, 7/6/2022 3:55:24 AM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 22.05223845929727 (T) = (0 -54.717800684919695) / Math.Sqrt((92.66937100261548 / (299)) + (0.08590079259662654 / (48))) is greater than 1.9668639088811137 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (48) - 2, .975) and 0.18368185381686614 = (67.02999429911513 - 54.717800684919695) / 67.02999429911513 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments: Url,&lorem ipsum=dolor sit amet,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 86.77557243261097 < 93.17061833458844.
IsChangePoint: Marked as a change because one of 7/2/2022 7:35:06 PM, 7/6/2022 3:55:24 AM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 18.190821253562667 (T) = (0 -86.64986846180011) / Math.Sqrt((127.63254800929757 / (299)) + (0.44901374141374084 / (48))) is greater than 1.9668639088811137 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (48) - 2, .975) and 0.12177116486508911 = (98.66434008453983 - 86.64986846180011) / 98.66434008453983 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Tests.Perf_Char

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Char_ToLower - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Tests.Perf_Char.Char_ToLower(c%3a%20%27%c4%b0%27%2c%20cultureName%3a%20en-US).html>) | 16.03 ns | 14.46 ns | 0.90 | 0.08 | False | | |
[Char_ToUpper - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Tests.Perf_Char.Char_ToUpper(c%3a%20%27%c4%b0%27%2c%20cultureName%3a%20en-US).html>) | 15.45 ns | 14.03 ns | 0.91 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Tests.Perf_Char_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Tests.Perf_Char_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Tests.Perf_Char.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Tests.Perf_Char*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Tests.Perf_Char.Char_ToLower(c: 'İ', cultureName: en-US)

```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 14.462120171305429 < 15.219446729109086.
IsChangePoint: Marked as a change because one of 7/28/2022 3:42:13 AM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 7.269423329180448 (T) = (0 -14.612963409008477) / Math.Sqrt((1.1752481008958684 / (299)) + (0.5066077303842007 / (47))) is greater than 1.9668840363001725 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (47) - 2, .975) and 0.05690072337241479 = (15.494618404610337 - 14.612963409008477) / 15.494618404610337 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Tests.Perf_Char.Char_ToUpper(c: 'İ', cultureName: en-US)

```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 14.032153913999577 < 15.037095727931908.
IsChangePoint: Marked as a change because one of 7/7/2022 4:14:07 PM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 25.25853919246057 (T) = (0 -14.003597990319959) / Math.Sqrt((0.44996715641369467 / (299)) + (0.04534599878195415 / (48))) is greater than 1.9668639088811137 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (48) - 2, .975) and 0.08195604690575635 = (15.253733705364748 - 14.003597990319959) / 15.253733705364748 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Tests.Perf_UInt32

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Parse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Tests.Perf_UInt32.Parse(value%3a%20%224294967295%22).html>) | 22.76 ns | 21.05 ns | 0.93 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Tests.Perf_UInt32_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Tests.Perf_UInt32.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Tests.Perf_UInt32*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Tests.Perf_UInt32.Parse(value: "4294967295")

```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 21.053260330918633 < 21.44450438348218.
IsChangePoint: Marked as a change because one of 6/27/2022 8:54:23 AM, 7/2/2022 7:35:06 PM, 7/13/2022 7:22:00 AM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 14.142264974733786 (T) = (0 -21.101774048549263) / Math.Sqrt((0.9695911008494321 / (299)) + (0.14447483271214742 / (48))) is greater than 1.9668639088811137 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (48) - 2, .975) and 0.050327646168449744 = (22.220057226486585 - 21.101774048549263) / 22.220057226486585 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Tests.Perf_Random

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[ctor_seeded - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Tests.Perf_Random.ctor_seeded.html>) | 294.37 ns | 269.53 ns | 0.92 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Tests.Perf_Random_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Tests.Perf_Random.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Tests.Perf_Random*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Tests.Perf_Random.ctor_seeded

```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 269.5316158209155 < 278.95858451416416.
IsChangePoint: Marked as a change because one of 6/23/2022 8:35:19 AM, 7/6/2022 7:05:00 PM, 7/13/2022 7:22:00 AM, 8/9/2022 4:43:10 PM, 8/10/2022 9:29:58 PM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 19.025386391079177 (T) = (0 -270.2755778687907) / Math.Sqrt((208.8863896161188 / (299)) + (5.574054970311093 / (47))) is greater than 1.9668840363001725 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (47) - 2, .975) and 0.05982765061747102 = (287.4745019317978 - 270.2755778687907) / 287.4745019317978 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Buffers.Text.Tests.Utf8FormatterTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[FormatterUInt64 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Buffers.Text.Tests.Utf8FormatterTests.FormatterUInt64(value%3a%2018446744073709551615).html>) | 23.81 ns | 21.66 ns | 0.91 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Buffers.Text.Tests.Utf8FormatterTests_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Buffers.Text.Tests.Utf8FormatterTests.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Buffers.Text.Tests.Utf8FormatterTests*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Buffers.Text.Tests.Utf8FormatterTests.FormatterUInt64(value: 18446744073709551615)

```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 21.664174943426783 < 22.610779031889503.
IsChangePoint: Marked as a change because one of 7/2/2022 7:35:06 PM, 7/6/2022 3:55:24 AM, 7/13/2022 7:22:00 AM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 14.35971182443487 (T) = (0 -21.759099820672542) / Math.Sqrt((7.0748822172842925 / (299)) + (0.06409871735900609 / (48))) is greater than 1.9668639088811137 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (48) - 2, .975) and 0.09448170875304086 = (24.02944261977172 - 21.759099820672542) / 24.02944261977172 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [7ad5248be06e55c3130e8d90491a35d740023dea](https://github.com/dotnet/runtime/commit/7ad5248be06e55c3130e8d90491a35d740023dea)
Compare | [04690205c07a07a242155e88fff0acb730f3dc73](https://github.com/dotnet/runtime/commit/04690205c07a07a242155e88fff0acb730f3dc73)
Diff | [Diff](https://github.com/dotnet/runtime/compare/7ad5248be06e55c3130e8d90491a35d740023dea...04690205c07a07a242155e88fff0acb730f3dc73)


### Improvements in System.Collections.AddGivenSize&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[ICollection - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Collections.AddGivenSize(String).ICollection(Size%3a%20512).html>) | 2.65 μs | 2.24 μs | 0.84 | 0.09 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Collections.AddGivenSize(String)_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_01_2022/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Collections.AddGivenSize(String).html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.AddGivenSize&lt;String&gt;*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-8c8ef498-520d-4e3e-9b7e-1a2f748c9cc627fb41a96e5495fbc/b40d7b28-837c-41d6-a6c2-728658d2233a.zip?sv=2021-08-06&se=2022-09-22T22%3A36%3A08Z&sr=c&sp=rl&sig=cM9yPyKGSwy8RpdyoTfFhQkakfNNd0Q4T2ej1aABzbQ%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-32090c98-05fd-468c-8e12-0b9b76c75f66daa05a3929f46daa4/e5f92a92-3caa-417a-b4b2-7fd82f40f1b8.zip?sv=2021-08-06&se=2022-09-23T11%3A11%3A16Z&sr=c&sp=rl&sig=JD0eW03dA8PMDw%2F5Y8M4XvyHlwIfFuwcgljQkTpuoho%3D>)
### Histogram

#### System.Collections.AddGivenSize&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 2.2393050384568247 < 2.3613385493857004.
IsChangePoint: Marked as a change because one of 7/13/2022 9:19:11 PM, 8/15/2022 5:23:15 PM, 8/23/2022 11:46:46 PM, 9/1/2022 1:45:20 PM falls between 8/23/2022 11:46:46 PM and 9/1/2022 1:45:20 PM.
IsImprovementStdDev: Marked as improvement because 29.689794006472702 (T) = (0 -2233.6938774746914) / Math.Sqrt((8892.915041089496 / (299)) + (805.6171359152569 / (48))) is greater than 1.9668639088811137 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (48) - 2, .975) and 0.08312663326865818 = (2436.207614403526 - 2233.6938774746914) / 2436.207614403526 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>




Architecture	x64
OS	ubuntu 18.04
Baseline	7ad5248be06e55c3130e8d90491a35d740023dea
Compare	04690205c07a07a242155e88fff0acb730f3dc73
Diff	Diff

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
GetByteCount - Duration of single invocation	11.28 μs	8.95 μs	0.79	0.03	False
GetByteCount - Duration of single invocation	8.84 μs	7.09 μs	0.80	0.06	False
GetByteCount - Duration of single invocation	10.19 μs	8.17 μs	0.80	0.03	False
GetByteCount - Duration of single invocation	22.64 μs	18.52 μs	0.82	0.07	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
TryParseInt64 - Duration of single invocation	22.71 ns	16.38 ns	0.72	0.04	False
TryParseInt64 - Duration of single invocation	22.21 ns	16.05 ns	0.72	0.04	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
MultiplyOperatorBenchmark - Duration of single invocation	45.75 ns	43.34 ns	0.95	0.04	False
UnaryNegateOperatorBenchmark - Duration of single invocation	4.70 ns	0.00 ns	0.00	0.35	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
EncodeUtf8 - Duration of single invocation	66.19 ns	54.63 ns	0.83	0.04	False
EncodeUtf8 - Duration of single invocation	98.16 ns	86.78 ns	0.88	0.05	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Char_ToLower - Duration of single invocation	16.03 ns	14.46 ns	0.90	0.08	False
Char_ToUpper - Duration of single invocation	15.45 ns	14.03 ns	0.91	0.06	False

[Perf] Linux/x64: 21 Improvements on 8/24/2022 2:39:26 AM #8259

Description

Run Information

Improvements in System.Collections.Tests.Perf_BitArray

Repro

Payloads

Histogram

System.Collections.Tests.Perf_BitArray.BitArraySet(Size: 512)

Description of detection logic

Docs

Improvements in Benchstone.BenchI.Fib

Repro

Payloads

Histogram

Benchstone.BenchI.Fib.Test

Description of detection logic

Docs

Run Information

Improvements in System.Text.Perf_Utf8Encoding

Repro

Payloads

Histogram

System.Text.Perf_Utf8Encoding.GetByteCount(Input: Greek)

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Docs

Run Information

Improvements in System.Buffers.Text.Tests.Utf8ParserTests

Repro

Payloads

Histogram

System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt64(value: -9223372036854775808)

Description of detection logic

Description of detection logic

Docs

Run Information

Improvements in System.Numerics.Tests.Perf_VectorOf<Byte>

Repro

Payloads

Histogram

System.Numerics.Tests.Perf_VectorOf<Byte>.MultiplyOperatorBenchmark

Description of detection logic

Description of detection logic

Docs

Run Information

Improvements in System.Text.Encodings.Web.Tests.Perf_Encoders

Repro

Payloads

Histogram

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf8(arguments: Url,&lorem ipsum=dolor sit amet,16)

Description of detection logic

Description of detection logic

Docs

Run Information

Improvements in System.Tests.Perf_Char

Repro

Payloads

Histogram

System.Tests.Perf_Char.Char_ToLower(c: 'İ', cultureName: en-US)

Description of detection logic

Description of detection logic

Docs

Run Information

Improvements in System.Tests.Perf_UInt32

Repro

Payloads

Histogram

System.Tests.Perf_UInt32.Parse(value: "4294967295")

Description of detection logic

Docs

Run Information

Improvements in System.Tests.Perf_Random

Repro

Payloads

Histogram

System.Tests.Perf_Random.ctor_seeded

Description of detection logic

Docs