[Perf] Linux/x64: 3 Regressions on 11/2/2023 12:57:39 AM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [e4fbdb907bb187d7b5ba0668a84347c1058e3219](https://github.com/dotnet/runtime/commit/e4fbdb907bb187d7b5ba0668a84347c1058e3219)
Compare | [34bf55cd6448b3a19288623dca087151efe00367](https://github.com/dotnet/runtime/commit/34bf55cd6448b3a19288623dca087151efe00367)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e4fbdb907bb187d7b5ba0668a84347c1058e3219...34bf55cd6448b3a19288623dca087151efe00367)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in LinqBenchmarks

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Order00LinqQueryX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/LinqBenchmarks.Order00LinqQueryX.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Linq/Linq.cs#L313-#L326>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 60.98 ms | 70.11 ms | 1.15 | 0.09 | True | | |
|<ul><li>[Order00LinqMethodX - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/LinqBenchmarks.Order00LinqMethodX.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Linq/Linq.cs#L328-#L341>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 58.93 ms | 69.51 ms | 1.18 | 0.07 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_07_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/LinqBenchmarks_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_07_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/LinqBenchmarks_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_07_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/LinqBenchmarks.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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'LinqBenchmarks*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-5e07e3d1-7c25-41f5-bbab-406a9e66ded6fb77f9b585548a48b/a38ea93a-6930-4872-b888-cfa155f98622.zip?sv=2021-08-06&se=2023-12-01T18%3A21%3A33Z&sr=c&sp=rl&sig=n8fVrwARu8lNPQ7ed6kLVthE30jE1oe7RfBirIJW1lI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-41db0cba-7992-42f6-a293-9d023a25286455e3d7f366448a09c/c993ee61-f6a6-4e51-87ba-28303622cb6b.zip?sv=2021-08-06&se=2023-12-02T11%3A22%3A30Z&sr=c&sp=rl&sig=atmKYQxIFOVaQpu4C9nLq1OKK59QBvBNcVXSaIAsj%2B8%3D>)
### LinqBenchmarks.Order00LinqQueryX

#### ETL Files

#### Histogram

#### JIT Disasms

### LinqBenchmarks.Order00LinqMethodX

#### 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 | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [e4fbdb907bb187d7b5ba0668a84347c1058e3219](https://github.com/dotnet/runtime/commit/e4fbdb907bb187d7b5ba0668a84347c1058e3219)
Compare | [34bf55cd6448b3a19288623dca087151efe00367](https://github.com/dotnet/runtime/commit/34bf55cd6448b3a19288623dca087151efe00367)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e4fbdb907bb187d7b5ba0668a84347c1058e3219...34bf55cd6448b3a19288623dca087151efe00367)
Configs | CompilationMode:tiered, RunKind:micro


### Regressions in System.Linq.Tests.Perf_Enumerable

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SingleWithPredicate_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input%3a%20List).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L144-#L146>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACn1U207bQBB9j9R/2DfbrWM2l0KaypUCRUIqtJSk4gEhtNhDvHQvZi9NUlX99s46KcShVHnJzpxzds7MrAU4Mq20cZ+ZBEtyUjKHv1sB8YVXXz14GFtnuJqnpDkF3CaSkKtOdMlVqRc269FsIsv9YdanJ/3sy0Jk52DuopREC666y/1hl8kySv9B6L076WUzPgfzjMKVAxFI3269ch616TCbGImsv1CBUBYiqF+DgW10P6CbO9ry4gX53uhlQm/UpmzbeCwom/onA+uqLEZYAduUKZgfKN72sdj10bl+3zkDhnyQoJzt/CKLChPk0HNRXkCtSZ6TqNROgdszaIBLZLVQh4apompwBu7sXgWstHuScbUDnJii4g4Kh7c1cPQaEW1eyDaFPknMwDb70+SmK+tAZqdcPWQhYRuLN8fKSzBhsbIp7o6AS+6qcwMlL5iDm1Nm3bFonJ4xV1RgY65q78bklFuXPN2FW3mk1R2fe8Mc18peRUda1lw0pzNdQnRN8t8kchzhZfTqf0wMfcKhbBiSF0a3XR1p7CuYma43/9ptm2HLpw4HRj6EhwNhBHGf9gddOurSgxk9GA+HY1yREaW9/beDN5SOKU1QxHopmeE/gTAzv5FsGTeCoYspeZ2Q29XODeljl9PgpHmLqFMbfY+DeQa+AOuFyw1WXcZbTtbxCe4fm6PSIGmp3WuuyHfsSM6VArP9ZdBqG2hAlZgPfouKGUcWOE0SWzAcbP74oUjJstDCS5Xv1rdax22+LgiBjjsBefQR24jvYbU5BgqJlU1CzNaCu5wtwSZ/AF5xkOy4BAAA>)</li></ul> | 216.78 ns | 259.35 ns | 1.20 | 0.11 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_07_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Linq.Tests.Perf_Enumerable_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_07_2023/refs/heads/main_x64_ubuntu%2022.04_Regression/System.Linq.Tests.Perf_Enumerable.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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Linq.Tests.Perf_Enumerable*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-5e07e3d1-7c25-41f5-bbab-406a9e66ded6fb77f9b585548a48b/a38ea93a-6930-4872-b888-cfa155f98622.zip?sv=2021-08-06&se=2023-12-01T18%3A21%3A33Z&sr=c&sp=rl&sig=n8fVrwARu8lNPQ7ed6kLVthE30jE1oe7RfBirIJW1lI%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-41db0cba-7992-42f6-a293-9d023a25286455e3d7f366448a09c/c993ee61-f6a6-4e51-87ba-28303622cb6b.zip?sv=2021-08-06&se=2023-12-02T11%3A22%3A30Z&sr=c&sp=rl&sig=atmKYQxIFOVaQpu4C9nLq1OKK59QBvBNcVXSaIAsj%2B8%3D>)
### System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: List)

#### 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] Linux/x64: 3 Regressions on 11/2/2023 12:57:39 AM #94475

performanceautofiler
openedon Nov 7, 2023

Run Information

Regressions in LinqBenchmarks

Repro

Payloads

LinqBenchmarks.Order00LinqQueryX

ETL Files

Histogram

JIT Disasms

LinqBenchmarks.Order00LinqMethodX

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Linq.Tests.Perf_Enumerable

Repro

Payloads

System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: List)

ETL Files

Histogram

JIT Disasms

Docs

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	e4fbdb907bb187d7b5ba0668a84347c1058e3219
Compare	34bf55cd6448b3a19288623dca087151efe00367
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Order00LinqQueryX - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	60.98 ms	70.11 ms	1.15	0.09	True
Order00LinqMethodX - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	58.93 ms	69.51 ms	1.18	0.07	True

[Perf] Linux/x64: 3 Regressions on 11/2/2023 12:57:39 AM #94475

Description

performanceautofileropenedon Nov 7, 2023

Run Information

Regressions in LinqBenchmarks

Repro

Payloads

LinqBenchmarks.Order00LinqQueryX

ETL Files

Histogram

JIT Disasms

LinqBenchmarks.Order00LinqMethodX

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Regressions in System.Linq.Tests.Perf_Enumerable

Repro

Payloads

System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: List)

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions

performanceautofiler
openedon Nov 7, 2023