[Perf] Changes at 7/15/2022 10:58:28 PM

### Run Information

Architecture | arm64
-- | --
OS | Windows 10.0.19041
Baseline | [87aa786b3997a23501912abd4654e4fd9958230c](https://github.com/dotnet/runtime/commit/87aa786b3997a23501912abd4654e4fd9958230c)
Compare | [55bf5d8a28f4a8c519dbc6edfc1d3d64519f530f](https://github.com/dotnet/runtime/commit/55bf5d8a28f4a8c519dbc6edfc1d3d64519f530f)
Diff | [Diff](https://github.com/dotnet/runtime/compare/87aa786b3997a23501912abd4654e4fd9958230c...55bf5d8a28f4a8c519dbc6edfc1d3d64519f530f)


### Improvements in System.IO.Compression.Brotli

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | --
[Decompress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.IO.Compression.Brotli.Decompress(level%3a%20Optimal%2c%20file%3a%20%22TestDocument.pdf%22).html>) | 1.00 ms | 508.33 μs | 0.51 | 0.00 | False | | |
[Decompress_WithoutState - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.IO.Compression.Brotli.Decompress_WithoutState(level%3a%20Optimal%2c%20file%3a%20%22TestDocument.pdf%22).html>) | 953.78 μs | 469.22 μs | 0.49 | 0.01 | False | | |
[Decompress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.IO.Compression.Brotli.Decompress(level%3a%20Optimal%2c%20file%3a%20%22sum%22).html>) | 217.78 μs | 193.14 μs | 0.89 | 0.00 | False | | |
[Decompress_WithState - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.IO.Compression.Brotli.Decompress_WithState(level%3a%20Optimal%2c%20file%3a%20%22TestDocument.pdf%22).html>) | 958.57 μs | 474.95 μs | 0.50 | 0.01 | False | | |
[Decompress_WithoutState - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.IO.Compression.Brotli.Decompress_WithoutState(level%3a%20Optimal%2c%20file%3a%20%22sum%22).html>) | 195.16 μs | 168.81 μs | 0.87 | 0.00 | False | | |
[Decompress_WithState - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/System.IO.Compression.Brotli.Decompress_WithState(level%3a%20Optimal%2c%20file%3a%20%22sum%22).html>) | 192.89 μs | 168.74 μs | 0.87 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_28_2022/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.IO.Compression.Brotli_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_28_2022/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.IO.Compression.Brotli_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_28_2022/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.IO.Compression.Brotli_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_28_2022/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.IO.Compression.Brotli_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_28_2022/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.IO.Compression.Brotli_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_28_2022/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.IO.Compression.Brotli_6.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_28_2022/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/System.IO.Compression.Brotli.html>)

### Repro

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.IO.Compression.Brotli*'
```
<details>

### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-7c333c15-e4c2-45e0-bc52-9744c3ef51bc5be577a27ca4f45b0/0deb8ade-9bb3-4688-85fa-af638a3ccaab.zip?sv=2021-06-08&se=2022-08-14T13%3A35%3A49Z&sr=c&sp=rl&sig=CG8yvXLT8lODHUUuB%2B7K4dCFvIpeQCvQSQnyFN%2Bv0Ro%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-81639697-40ae-4194-aefc-ddfc81fe6b8bfeaf424aec24de9b4/ed5b720c-0cb4-476d-bdcd-0cce1de0f842.zip?sv=2021-06-08&se=2022-08-15T05%3A58%3A56Z&sr=c&sp=rl&sig=aedmPlxsOiKjr1PscWmhPTFHCx5xpb%2BUjZdT0LbIwbk%3D>)
### Histogram

#### System.IO.Compression.Brotli.Decompress(level: Optimal, file: "TestDocument.pdf")

```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 508.3324596774193 < 0.9545202320033481.
IsChangePoint: Marked as a change because one of 7/15/2022 6:44:31 PM, 7/18/2022 2:17:16 AM falls between 7/8/2022 10:31:34 AM and 7/18/2022 2:17:16 AM.
IsImprovementStdDev: Marked as improvement because 485.56901975944515 (T) = (0 -508891.0183215828) / Math.Sqrt((272590893.84665054 / (299)) + (400569.91755718115 / (9))) is greater than 1.9677467375895035 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (9) - 2, .975) and 0.4826780784431704 = (983702.7914651774 - 508891.0183215828) / 983702.7914651774 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.IO.Compression.Brotli.Decompress_WithoutState(level: Optimal, file: "TestDocument.pdf")

```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 469.2193167892157 < 912.5678233924278.
IsChangePoint: Marked as a change because one of 7/15/2022 6:44:31 PM, 7/18/2022 2:17:16 AM falls between 7/8/2022 10:31:34 AM and 7/18/2022 2:17:16 AM.
IsImprovementStdDev: Marked as improvement because 263.4697258129493 (T) = (0 -474615.68573643616) / Math.Sqrt((385225052.7104263 / (299)) + (16302716.945762765 / (9))) is greater than 1.9677467375895035 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (9) - 2, .975) and 0.4942753590265815 = (938486.3763468122 - 474615.68573643616) / 938486.3763468122 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.IO.Compression.Brotli.Decompress(level: Optimal, file: "sum")

```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 193.14255198915006 < 207.36133362676054.
IsChangePoint: Marked as a change because one of 5/9/2022 6:32:22 AM, 7/15/2022 6:44:31 PM, 7/18/2022 2:17:16 AM falls between 7/8/2022 10:31:34 AM and 7/18/2022 2:17:16 AM.
IsImprovementStdDev: Marked as improvement because 41.3862194073105 (T) = (0 -190724.02870597685) / Math.Sqrt((10986296.697508018 / (299)) + (3054626.160739282 / (9))) is greater than 1.9677467375895035 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (9) - 2, .975) and 0.11745359973553528 = (216106.5170611135 - 190724.02870597685) / 216106.5170611135 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.IO.Compression.Brotli.Decompress_WithState(level: Optimal, file: "TestDocument.pdf")

```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 474.9479637096775 < 922.2844808485243.
IsChangePoint: Marked as a change because one of 7/15/2022 6:44:31 PM, 7/18/2022 2:17:16 AM falls between 7/8/2022 10:31:34 AM and 7/18/2022 2:17:16 AM.
IsImprovementStdDev: Marked as improvement because 259.3953402498576 (T) = (0 -469201.1182795337) / Math.Sqrt((490445557.35002965 / (299)) + (15143145.630686754 / (9))) is greater than 1.9677467375895035 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (9) - 2, .975) and 0.5019335949099965 = (942045.3045708761 - 469201.1182795337) / 942045.3045708761 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.IO.Compression.Brotli.Decompress_WithoutState(level: Optimal, file: "sum")

```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 168.81175702811248 < 184.96796753416575.
IsChangePoint: Marked as a change because one of 5/9/2022 6:32:22 AM, 7/15/2022 6:44:31 PM, 7/18/2022 2:17:16 AM falls between 7/8/2022 10:31:34 AM and 7/18/2022 2:17:16 AM.
IsImprovementStdDev: Marked as improvement because 101.02885535733051 (T) = (0 -169201.48035737994) / Math.Sqrt((8909881.586432531 / (299)) + (254418.42292921885 / (9))) is greater than 1.9677467375895035 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (9) - 2, .975) and 0.12578444156075344 = (193546.63586571088 - 169201.48035737994) / 193546.63586571088 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.IO.Compression.Brotli.Decompress_WithState(level: Optimal, file: "sum")

```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 168.74373655913976 < 184.93206781193487.
IsChangePoint: Marked as a change because one of 5/9/2022 6:32:22 AM, 7/15/2022 6:44:31 PM, 7/18/2022 2:17:16 AM falls between 7/8/2022 10:31:34 AM and 7/18/2022 2:17:16 AM.
IsImprovementStdDev: Marked as improvement because 81.85660222662749 (T) = (0 -168929.9144326456) / Math.Sqrt((8173328.794981199 / (299)) + (513549.0348509702 / (9))) is greater than 1.9677467375895035 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (9) - 2, .975) and 0.1233989562097316 = (192710.14520154166 - 168929.9144326456) / 192710.14520154166 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>


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[Perf] Changes at 7/15/2022 10:58:28 PM #6950

Run Information

Improvements in System.IO.Compression.Brotli

Repro

Payloads

Histogram

System.IO.Compression.Brotli.Decompress(level: Optimal, file: "TestDocument.pdf")

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Docs

Metadata

Assignees

Labels

Type

Projects

Milestone

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Development

Architecture	arm64
OS	Windows 10.0.19041
Baseline	87aa786b3997a23501912abd4654e4fd9958230c
Compare	55bf5d8a28f4a8c519dbc6edfc1d3d64519f530f
Diff	Diff

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Decompress - Duration of single invocation	1.00 ms	508.33 μs	0.51	0.00	False
Decompress_WithoutState - Duration of single invocation	953.78 μs	469.22 μs	0.49	0.01	False
Decompress - Duration of single invocation	217.78 μs	193.14 μs	0.89	0.00	False
Decompress_WithState - Duration of single invocation	958.57 μs	474.95 μs	0.50	0.01	False
Decompress_WithoutState - Duration of single invocation	195.16 μs	168.81 μs	0.87	0.00	False
Decompress_WithState - Duration of single invocation	192.89 μs	168.74 μs	0.87	0.01	False

[Perf] Changes at 7/15/2022 10:58:28 PM #6950

Description

Run Information

Improvements in System.IO.Compression.Brotli

Repro

Payloads

Histogram

System.IO.Compression.Brotli.Decompress(level: Optimal, file: "TestDocument.pdf")

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Description of detection logic

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions