[Perf] Windows/x86: 3 Improvements on 3/28/2023 12:51:33 PM

### Run Information

Name | Value
-- | --
Architecture | x86
OS | Windows 10.0.18362
Queue | TigerWindows
Baseline | [93e91df5a7c54dd4bf133f9535acd705f91b789a](https://github.com/dotnet/runtime/commit/93e91df5a7c54dd4bf133f9535acd705f91b789a)
Compare | [49ae58ace038dbbd3d53147e08c9ac95b24a789f](https://github.com/dotnet/runtime/commit/49ae58ace038dbbd3d53147e08c9ac95b24a789f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/93e91df5a7c54dd4bf133f9535acd705f91b789a...49ae58ace038dbbd3d53147e08c9ac95b24a789f)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x86_Windows 10.0.18362/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22%5c%5cp%7bLu%7d%22%2c%20Options%3a%20Compiled).html>) | 1.75 ms | 856.65 μs | 0.49 | 0.02 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_04_2023/refs/heads/main_x86_Windows%2010.0.18362_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_04_2023/refs/heads/main_x86_Windows%2010.0.18362_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-79c26017-fe18-4a01-9c07-7bcb50edae8438693e393da42cb98/28f4a24c-7d9b-4016-b3cf-5de9937d9943.zip?sv=2021-08-06&se=2023-04-27T07%3A59%3A40Z&sr=c&sp=rl&sig=vbqbC6LUADjExd%2B4b20Kl46uI5M2zGHlBUYRvBuIUyg%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-f514a22d-43db-4c2d-868c-f9f2c5a5dcaeb98cc4a5fca4df8ab/6935a9fb-5824-475f-b3df-5555429baaa8.zip?sv=2021-08-06&se=2023-04-27T17%3A59%3A22Z&sr=c&sp=rl&sig=Eaq%2B7kTybKIdsU%2BFHOhjaGlv7wO0L9aloJXB9OwFQBc%3D>)

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-79c26017-fe18-4a01-9c07-7bcb50edae8438693e393da42cb98/28f4a24c-7d9b-4016-b3cf-5de9937d9943.zip?sv=2021-08-06&se=2023-04-27T07%3A59%3A40Z&sr=c&sp=rl&sig=vbqbC6LUADjExd%2B4b20Kl46uI5M2zGHlBUYRvBuIUyg%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-f514a22d-43db-4c2d-868c-f9f2c5a5dcaeb98cc4a5fca4df8ab/6935a9fb-5824-475f-b3df-5555429baaa8.zip?sv=2021-08-06&se=2023-04-27T17%3A59%3A22Z&sr=c&sp=rl&sig=Eaq%2B7kTybKIdsU%2BFHOhjaGlv7wO0L9aloJXB9OwFQBc%3D>)
### Histogram

#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\\p{Lu}", Options: Compiled)

```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 856.6508771929822 < 1.6530984525462962.
IsChangePoint: Marked as a change because one of 3/28/2023 8:13:28 AM, 4/3/2023 9:14:01 PM falls between 3/26/2023 7:47:31 AM and 4/3/2023 9:14:01 PM.
IsImprovementStdDev: Marked as improvement because 272.6426087618 (T) = (0 -865004.6285623754) / Math.Sqrt((127551926.34695603 / (299)) + (371647899.0608323 / (37))) is greater than 1.9670919629190173 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (37) - 2, .975) and 0.5049343561026195 = (1747252.3880927546 - 865004.6285623754) / 1747252.3880927546 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
### Baseline JIT Disasm

[Complete output](https://pvscmdupload.z22.web.core.windows.net/autofilereport/jitdasms/04_04_2023/System_Text_RegularExpressions_Tests_Perf_Regex_Industry_RustLang_Sherlock_Count_Pattern_____p_Lu____baseline_583edafe-649e-4bfb-a742-8d39720a4161.log)

### Compare JIT Disasm

[Complete output](https://pvscmdupload.z22.web.core.windows.net/autofilereport/jitdasms/04_04_2023/System_Text_RegularExpressions_Tests_Perf_Regex_Industry_RustLang_Sherlock_Count_Pattern_____p_Lu____compare_583edafe-649e-4bfb-a742-8d39720a4161.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>


---


### Run Information

Name | Value
-- | --
Architecture | x86
OS | Windows 10.0.18362
Queue | TigerWindows
Baseline | [93e91df5a7c54dd4bf133f9535acd705f91b789a](https://github.com/dotnet/runtime/commit/93e91df5a7c54dd4bf133f9535acd705f91b789a)
Compare | [49ae58ace038dbbd3d53147e08c9ac95b24a789f](https://github.com/dotnet/runtime/commit/49ae58ace038dbbd3d53147e08c9ac95b24a789f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/93e91df5a7c54dd4bf133f9535acd705f91b789a...49ae58ace038dbbd3d53147e08c9ac95b24a789f)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x86_Windows 10.0.18362/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern%3a%20%22%5c%5cp%7bSm%7d%22%2c%20Options%3a%20Compiled).html>) | 9.85 ms | 2.23 ms | 0.23 | 0.35 | True | | |

[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_04_2023/refs/heads/main_x86_Windows%2010.0.18362_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-79c26017-fe18-4a01-9c07-7bcb50edae8438693e393da42cb98/28f4a24c-7d9b-4016-b3cf-5de9937d9943.zip?sv=2021-08-06&se=2023-04-27T07%3A59%3A40Z&sr=c&sp=rl&sig=vbqbC6LUADjExd%2B4b20Kl46uI5M2zGHlBUYRvBuIUyg%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-f514a22d-43db-4c2d-868c-f9f2c5a5dcaeb98cc4a5fca4df8ab/6935a9fb-5824-475f-b3df-5555429baaa8.zip?sv=2021-08-06&se=2023-04-27T17%3A59%3A22Z&sr=c&sp=rl&sig=Eaq%2B7kTybKIdsU%2BFHOhjaGlv7wO0L9aloJXB9OwFQBc%3D>)

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-79c26017-fe18-4a01-9c07-7bcb50edae8438693e393da42cb98/28f4a24c-7d9b-4016-b3cf-5de9937d9943.zip?sv=2021-08-06&se=2023-04-27T07%3A59%3A40Z&sr=c&sp=rl&sig=vbqbC6LUADjExd%2B4b20Kl46uI5M2zGHlBUYRvBuIUyg%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-f514a22d-43db-4c2d-868c-f9f2c5a5dcaeb98cc4a5fca4df8ab/6935a9fb-5824-475f-b3df-5555429baaa8.zip?sv=2021-08-06&se=2023-04-27T17%3A59%3A22Z&sr=c&sp=rl&sig=Eaq%2B7kTybKIdsU%2BFHOhjaGlv7wO0L9aloJXB9OwFQBc%3D>)
### Histogram

#### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "\\p{Sm}", Options: Compiled)

```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 2.2276570325203253 < 9.322126057291666.
IsChangePoint: Marked as a change because one of 3/28/2023 8:13:28 AM, 4/3/2023 9:14:01 PM falls between 3/26/2023 7:47:31 AM and 4/3/2023 9:14:01 PM.
IsImprovementStdDev: Marked as improvement because 296.2863847734445 (T) = (0 -2184598.001913554) / Math.Sqrt((153780665711.1132 / (299)) + (5995154066.614278 / (37))) is greater than 1.9670919629190173 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (37) - 2, .975) and 0.7791109826474766 = (9890025.443986144 - 2184598.001913554) / 9890025.443986144 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
### Baseline JIT Disasm

[Complete output](https://pvscmdupload.z22.web.core.windows.net/autofilereport/jitdasms/04_04_2023/System_Text_RegularExpressions_Tests_Perf_Regex_Industry_Leipzig_Count_Pattern_____p_Sm____Options___baseline_3e5696fb-93bd-46b3-bf1f-46a908ad2fa3.log)

### Compare JIT Disasm

[Complete output](https://pvscmdupload.z22.web.core.windows.net/autofilereport/jitdasms/04_04_2023/System_Text_RegularExpressions_Tests_Perf_Regex_Industry_Leipzig_Count_Pattern_____p_Sm____Options___compare_3e5696fb-93bd-46b3-bf1f-46a908ad2fa3.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>


---


### Run Information

Name | Value
-- | --
Architecture | x86
OS | Windows 10.0.18362
Queue | TigerWindows
Baseline | [93e91df5a7c54dd4bf133f9535acd705f91b789a](https://github.com/dotnet/runtime/commit/93e91df5a7c54dd4bf133f9535acd705f91b789a)
Compare | [49ae58ace038dbbd3d53147e08c9ac95b24a789f](https://github.com/dotnet/runtime/commit/49ae58ace038dbbd3d53147e08c9ac95b24a789f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/93e91df5a7c54dd4bf133f9535acd705f91b789a...49ae58ace038dbbd3d53147e08c9ac95b24a789f)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements 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
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Uri_IsNotMatch - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x86_Windows 10.0.18362/System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options%3a%20Compiled).html>) | 123.45 ns | 116.66 ns | 0.94 | 0.02 | False | | | | [Trace](https://helixri107v0xdeko0k025g8.blob.core.windows.net/results-b8bddb155c914f3a98/Collect%20System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch%28Options%3A%3FCompiled%29/1/artifacts/BenchmarkDotNet.Artifacts/System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch%28Options_%20Compiled%29-20230404-071454.etl?sv=2021-08-06&se=2023-07-03T14%3A13%3A07Z&sr=c&sp=rl&sig=GxSjm012EzBfBwx91dChUi3fcXecM46cl78%2F8MhKpss%3D) | [Trace](https://helixri107v0xdeko0k025g8.blob.core.windows.net/results-e5792631a91e43f0b6/Collect%20System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch%28Options%3A%3FCompiled%29/1/artifacts/BenchmarkDotNet.Artifacts/System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch%28Options_%20Compiled%29-20230404-071456.etl?sv=2021-08-06&se=2023-07-03T14%3A13%3A07Z&sr=c&sp=rl&sig=4%2FDdGkPGo%2FMYRmK2ay492WUx%2B8TUNI13u1n2elxJbDE%3D)

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_04_2023/refs/heads/main_x86_Windows%2010.0.18362_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Common_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/04_04_2023/refs/heads/main_x86_Windows%2010.0.18362_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Common.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-79c26017-fe18-4a01-9c07-7bcb50edae8438693e393da42cb98/28f4a24c-7d9b-4016-b3cf-5de9937d9943.zip?sv=2021-08-06&se=2023-04-27T07%3A59%3A40Z&sr=c&sp=rl&sig=vbqbC6LUADjExd%2B4b20Kl46uI5M2zGHlBUYRvBuIUyg%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-f514a22d-43db-4c2d-868c-f9f2c5a5dcaeb98cc4a5fca4df8ab/6935a9fb-5824-475f-b3df-5555429baaa8.zip?sv=2021-08-06&se=2023-04-27T17%3A59%3A22Z&sr=c&sp=rl&sig=Eaq%2B7kTybKIdsU%2BFHOhjaGlv7wO0L9aloJXB9OwFQBc%3D>)

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Common*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-79c26017-fe18-4a01-9c07-7bcb50edae8438693e393da42cb98/28f4a24c-7d9b-4016-b3cf-5de9937d9943.zip?sv=2021-08-06&se=2023-04-27T07%3A59%3A40Z&sr=c&sp=rl&sig=vbqbC6LUADjExd%2B4b20Kl46uI5M2zGHlBUYRvBuIUyg%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-f514a22d-43db-4c2d-868c-f9f2c5a5dcaeb98cc4a5fca4df8ab/6935a9fb-5824-475f-b3df-5555429baaa8.zip?sv=2021-08-06&se=2023-04-27T17%3A59%3A22Z&sr=c&sp=rl&sig=Eaq%2B7kTybKIdsU%2BFHOhjaGlv7wO0L9aloJXB9OwFQBc%3D>)
### Histogram

#### System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options: Compiled)

```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 116.65606990372271 < 117.24336006616318.
IsChangePoint: Marked as a change because one of 3/28/2023 8:13:28 AM, 4/3/2023 9:14:01 PM falls between 3/26/2023 7:47:31 AM and 4/3/2023 9:14:01 PM.
IsImprovementStdDev: Marked as improvement because 59.67657691615108 (T) = (0 -116.22532961385254) / Math.Sqrt((1.0880783464061525 / (299)) + (0.38599599848206934 / (37))) is greater than 1.9670919629190173 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (37) - 2, .975) and 0.05741084475452387 = (123.3043356875714 - 116.22532961385254) / 123.3043356875714 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
### Baseline JIT Disasm

[Complete output](https://pvscmdupload.z22.web.core.windows.net/autofilereport/jitdasms/04_04_2023/System_Text_RegularExpressions_Tests_Perf_Regex_Common_Uri_IsNotMatch_Options__Compiled__baseline_44468343-de1c-4b67-b6e6-8186d9cac6ff.log)

### Compare JIT Disasm

[Complete output](https://pvscmdupload.z22.web.core.windows.net/autofilereport/jitdasms/04_04_2023/System_Text_RegularExpressions_Tests_Perf_Regex_Common_Uri_IsNotMatch_Options__Compiled__compare_44468343-de1c-4b67-b6e6-8186d9cac6ff.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>

Name	Value
Architecture	x86
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	93e91df5a7c54dd4bf133f9535acd705f91b789a
Compare	49ae58ace038dbbd3d53147e08c9ac95b24a789f
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

[Perf] Windows/x86: 3 Improvements on 3/28/2023 12:51:33 PM #15049

Description

Run Information

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

Repro

Payloads

Payloads

Histogram

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\p{Lu}", Options: Compiled)

Description of detection logic

Baseline JIT Disasm

Compare JIT Disasm

Docs

Run Information

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig

Repro

Payloads

Payloads

Histogram

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "\p{Sm}", Options: Compiled)

Description of detection logic

Baseline JIT Disasm

Compare JIT Disasm

Docs

Run Information

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Common

Repro

Payloads

Payloads

Histogram

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

Description of detection logic

Baseline JIT Disasm

Compare JIT Disasm

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions