[Perf] Windows/x64: 3 Regressions on 1/29/2024 2:56:44 AM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.18362
Queue | TigerWindows
Baseline | [135fec006e727a31763271984cd712f1659ccbd3](https://github.com/dotnet/runtime/commit/135fec006e727a31763271984cd712f1659ccbd3)
Compare | [91beecdc32a893a7e2a16e4026dea7985c3aac1d](https://github.com/dotnet/runtime/commit/91beecdc32a893a7e2a16e4026dea7985c3aac1d)
Diff | [Diff](https://github.com/dotnet/runtime/compare/135fec006e727a31763271984cd712f1659ccbd3...91beecdc32a893a7e2a16e4026dea7985c3aac1d)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.CtorFromCollectionNonGeneric&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ArrayList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.18362/System.Collections.CtorFromCollectionNonGeneric(Int32).ArrayList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Create/CtorFromCollectionNonGeneric.cs#L28-#L29>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 14.97 μs | 21.94 μs | 1.47 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/01_30_2024/refs/heads/main_x64_Windows%2010.0.18362_Regression/System.Collections.CtorFromCollectionNonGeneric%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/01_30_2024/refs/heads/main_x64_Windows%2010.0.18362_Regression/System.Collections.CtorFromCollectionNonGeneric%28Int32%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CtorFromCollectionNonGeneric&lt;Int32&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-f0f1c4da-71fb-4c77-966c-36f58abf112b0a8ff4c81d1473c83/c1f79853-6d37-4b67-aaef-ee70e90070ae.zip?sv=2021-08-06&se=2024-02-24T08%3A45%3A25Z&sr=c&sp=rl&sig=sBjntM7bEBqabkMICDcVfvCKucDMxwioIp3QxAUaJnI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-42027525-2c84-45b4-ae36-142a9a4e199f19f0b5b68ae4873aa/50f65117-759e-4bbd-ba05-5bd218e0633c.zip?sv=2021-08-06&se=2024-02-28T09%3A31%3A55Z&sr=c&sp=rl&sig=iRFKwr%2BCYaddpqVAB1g97%2BuGv6LtlI0cjDGVyuRzPMA%3D>)
### System.Collections.CtorFromCollectionNonGeneric&lt;Int32&gt;.ArrayList(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

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

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.18362
Queue | TigerWindows
Baseline | [135fec006e727a31763271984cd712f1659ccbd3](https://github.com/dotnet/runtime/commit/135fec006e727a31763271984cd712f1659ccbd3)
Compare | [91beecdc32a893a7e2a16e4026dea7985c3aac1d](https://github.com/dotnet/runtime/commit/91beecdc32a893a7e2a16e4026dea7985c3aac1d)
Diff | [Diff](https://github.com/dotnet/runtime/compare/135fec006e727a31763271984cd712f1659ccbd3...91beecdc32a893a7e2a16e4026dea7985c3aac1d)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in SeekUnroll

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.18362/SeekUnroll.Test(boxedIndex%3a%2011).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/SIMD/SeekUnroll/SeekUnroll.cs#L59-#L79>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.45 secs | 1.71 secs | 1.17 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/01_30_2024/refs/heads/main_x64_Windows%2010.0.18362_Regression/SeekUnroll_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/01_30_2024/refs/heads/main_x64_Windows%2010.0.18362_Regression/SeekUnroll.html>)

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

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

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-f0f1c4da-71fb-4c77-966c-36f58abf112b0a8ff4c81d1473c83/c1f79853-6d37-4b67-aaef-ee70e90070ae.zip?sv=2021-08-06&se=2024-02-24T08%3A45%3A25Z&sr=c&sp=rl&sig=sBjntM7bEBqabkMICDcVfvCKucDMxwioIp3QxAUaJnI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-42027525-2c84-45b4-ae36-142a9a4e199f19f0b5b68ae4873aa/50f65117-759e-4bbd-ba05-5bd218e0633c.zip?sv=2021-08-06&se=2024-02-28T09%3A31%3A55Z&sr=c&sp=rl&sig=iRFKwr%2BCYaddpqVAB1g97%2BuGv6LtlI0cjDGVyuRzPMA%3D>)
### SeekUnroll.Test(boxedIndex: 11)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

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

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.18362
Queue | TigerWindows
Baseline | [135fec006e727a31763271984cd712f1659ccbd3](https://github.com/dotnet/runtime/commit/135fec006e727a31763271984cd712f1659ccbd3)
Compare | [91beecdc32a893a7e2a16e4026dea7985c3aac1d](https://github.com/dotnet/runtime/commit/91beecdc32a893a7e2a16e4026dea7985c3aac1d)
Diff | [Diff](https://github.com/dotnet/runtime/compare/135fec006e727a31763271984cd712f1659ccbd3...91beecdc32a893a7e2a16e4026dea7985c3aac1d)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Collections.TryGetValueFalse&lt;Int32, Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Dictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.18362/System.Collections.TryGetValueFalse(Int32%2c%20Int32).Dictionary(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/TryGetValue/TryGetValueFalse.cs#L52-#L61>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.68 μs | 2.95 μs | 1.10 | 0.10 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/01_30_2024/refs/heads/main_x64_Windows%2010.0.18362_Regression/System.Collections.TryGetValueFalse%28Int32%2C%20Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/01_30_2024/refs/heads/main_x64_Windows%2010.0.18362_Regression/System.Collections.TryGetValueFalse%28Int32%2C%20Int32%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.TryGetValueFalse&lt;Int32, Int32&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-f0f1c4da-71fb-4c77-966c-36f58abf112b0a8ff4c81d1473c83/c1f79853-6d37-4b67-aaef-ee70e90070ae.zip?sv=2021-08-06&se=2024-02-24T08%3A45%3A25Z&sr=c&sp=rl&sig=sBjntM7bEBqabkMICDcVfvCKucDMxwioIp3QxAUaJnI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-42027525-2c84-45b4-ae36-142a9a4e199f19f0b5b68ae4873aa/50f65117-759e-4bbd-ba05-5bd218e0633c.zip?sv=2021-08-06&se=2024-02-28T09%3A31%3A55Z&sr=c&sp=rl&sig=iRFKwr%2BCYaddpqVAB1g97%2BuGv6LtlI0cjDGVyuRzPMA%3D>)
### System.Collections.TryGetValueFalse&lt;Int32, Int32&gt;.Dictionary(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

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

</details>

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[Perf] Windows/x64: 3 Regressions on 1/29/2024 2:56:44 AM #28313

Run Information

Regressions in System.Collections.CtorFromCollectionNonGeneric<Int32>

Repro

Payloads

System.Collections.CtorFromCollectionNonGeneric<Int32>.ArrayList(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in SeekUnroll

Repro

Payloads

SeekUnroll.Test(boxedIndex: 11)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.TryGetValueFalse<Int32, Int32>

Repro

Payloads

System.Collections.TryGetValueFalse<Int32, Int32>.Dictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Name	Value
Architecture	x64
OS	Windows 10.0.18362
Queue	TigerWindows
Baseline	135fec006e727a31763271984cd712f1659ccbd3
Compare	91beecdc32a893a7e2a16e4026dea7985c3aac1d
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

[Perf] Windows/x64: 3 Regressions on 1/29/2024 2:56:44 AM #28313

Description

Run Information

Regressions in System.Collections.CtorFromCollectionNonGeneric<Int32>

Repro

Payloads

System.Collections.CtorFromCollectionNonGeneric<Int32>.ArrayList(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in SeekUnroll

Repro

Payloads

SeekUnroll.Test(boxedIndex: 11)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Collections.TryGetValueFalse<Int32, Int32>

Repro

Payloads

System.Collections.TryGetValueFalse<Int32, Int32>.Dictionary(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions