[Perf] Changes at 10/22/2021 4:34:18 AM

### Run Information

Architecture | x64
-- | --
OS | ubuntu 18.04
Baseline | [16e1d9bd8892eb55694a1d6a86a5dfa18b50c4fe](https://github.com/dotnet/runtime/commit/16e1d9bd8892eb55694a1d6a86a5dfa18b50c4fe)
Compare | [d34960c5b540d17f88c6c92dc2d9a55fdb84ea6b](https://github.com/dotnet/runtime/commit/d34960c5b540d17f88c6c92dc2d9a55fdb84ea6b)
Diff | [Diff](https://github.com/dotnet/runtime/compare/16e1d9bd8892eb55694a1d6a86a5dfa18b50c4fe...d34960c5b540d17f88c6c92dc2d9a55fdb84ea6b)


### Improvemnts in System.Text.RegularExpressions.Tests.Perf_Regex_Common

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Backtracking - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04/System.Text.RegularExpressions.Tests.Perf_Regex_Common.Backtracking(Options%3a%20Compiled).html>) | 434.54 ns | 169.76 ns | 0.39 | 0.01 | True | | |

[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_25_2021/refs/heads/main_x64_ubuntu%2018.04_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Common.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Common*'
```
<details>

### Payloads

[Baseline](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-e1277fc9-f73c-447b-a6ab-e6000a19217eb293856ffc54c9899/b5045bd4-da6a-4c11-b32b-a11bc86b63f8.zip?sv=2019-07-07&se=2021-11-21T01%3A21%3A57Z&sr=c&sp=rl&sig=0pB1WoEHacz3VYOIxFnutPMh1t5%2By4FF3%2FCs%2FBDmpDw%3D>)
[Compare](<https://helixdi8s23ayyeko0k025g8.blob.core.windows.net/helix-job-8f592e31-07a7-41cc-896b-235558160db635d5cfdb3f54314bc/921de85b-56bb-4370-af0b-ac38a83e5a3c.zip?sv=2019-07-07&se=2021-11-21T09%3A10%3A36Z&sr=c&sp=rl&sig=wgQ%2BWOT3o2u13dr0C2gKBA88%2FcglgD%2F1mC8rsOY08Kk%3D>)
### Histogram

#### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Backtracking(Options: Compiled)

```log

```


### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


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[Perf] Changes at 10/22/2021 4:34:18 AM #1975

Run Information

Improvemnts in System.Text.RegularExpressions.Tests.Perf_Regex_Common

Repro

Payloads

Histogram

System.Text.RegularExpressions.Tests.Perf_Regex_Common.Backtracking(Options: Compiled)

Docs

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Architecture	x64
OS	ubuntu 18.04
Baseline	16e1d9bd8892eb55694a1d6a86a5dfa18b50c4fe
Compare	d34960c5b540d17f88c6c92dc2d9a55fdb84ea6b
Diff	Diff

[Perf] Changes at 10/22/2021 4:34:18 AM #1975

Description

Run Information

Improvemnts in System.Text.RegularExpressions.Tests.Perf_Regex_Common

Repro

Payloads

Histogram

System.Text.RegularExpressions.Tests.Perf_Regex_Common.Backtracking(Options: Compiled)

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

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