SIGKILL (OOM?) while running LibraryImportGenerator.Tests w/o actionable log messages or artifacts

[kg]

Build

https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=631044

Build leg reported

LibraryImportGenerator.Tests.WorkItemExecution

Pull Request

dotnet/runtime#100497

Known issue core information

Fill out the known issue JSON section by following the step by step documentation on how to create a known issue

 {
    "ErrorMessage" : "",
    "BuildRetry": false,
    "ErrorPattern": "exit code 137 means SIGKILL Killed either due to out of memory",
    "ExcludeConsoleLog": false
 }

@dotnet/dnceng

Release Note Category

• Feature changes/additions
• Bug fixes
• Internal Infrastructure Improvements

Release Note Description

Additional information about the issue reported

There's no tail of /var/log and no additional information in artifacts, so it doesn't seem possible to further investigate this issue from my end. It seems possible it could be OOM, depending on how resource-constrained the machine running the tests is.

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=631044
Error message validated: [exit code 137 means SIGKILL Killed either due to out of memory]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 4/5/2024 10:07:38 PM UTC

Report

Build	Definition	Test	Pull Request
685238	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101701
685213	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101531
685210	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#100951
685183	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102547
684969	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102589
684779	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102364
684520	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102295
684439	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102499
684424	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102543
684463	dotnet/runtime	LibraryImportGenerator.Tests.WorkItemExecution	dotnet/runtime#102563
684369	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102262
684145	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102493
682788	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102495
683532	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101753
682950	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101295
682321	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102469
682154	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102364
681949	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102461
681713	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102295
681699	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102464
681400	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101531
681371	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102188
681073	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102366
681018	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102188
680657	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102420
680622	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102188
680039	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102364
680028	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102180
679557	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102364
679269	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102301
679018	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102331
678702	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102363
678666	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101701
678583	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101662
678265	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102298
678084	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101947
678008	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102331
677889	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102295
677365	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102302
677242	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102270
676946	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102139
676790	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101196
676522	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102264
675658	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102230
676344	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101543
675438	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102225
674731	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#100141
674728	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101543
674672	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102146
674655	dotnet/runtime	System.Text.Json.Tests.WorkItemExecution
674411	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102170
674108	dotnet/runtime	System.IO.Tests.WorkItemExecution
674059	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102167
674015	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102162
673995	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102094
673835	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101089
672783	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102059
673533	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101717
673503	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101977
673360	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102076
673231	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102142
673098	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#100823
672168	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102059
672003	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102094
671855	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101580
671452	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101975
671274	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101938
670925	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#102059
670845	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101461
670746	dotnet/runtime	LibraryImportGenerator.Tests.WorkItemExecution	dotnet/runtime#102054
670570	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#100828
668403	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101681
668016	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101620
667536	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101580
666971	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101725
666541	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#93483
666051	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101844
665654	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101843
665595	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101717
665424	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101836
665117	dotnet/runtime	System.IO.Tests.WorkItemExecution
664785	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#99818
664408	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101640
664405	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101640
663692	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101818
663649	dotnet/runtime	System.Text.Json.SourceGeneration.Roslyn3.11.Unit.Tests.WorkItemExecution
663755	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101806
663429	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101640
663401	dotnet/runtime	LibraryImportGenerator.Tests.WorkItemExecution	dotnet/runtime#101806
663382	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101807
663336	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101762
663287	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101781
662957	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101762
662949	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101767
661671	dotnet/runtime	System.IO.Tests.WorkItemExecution
661485	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101151
661339	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101749
661263	dotnet/runtime	System.Text.Json.SourceGeneration.Roslyn4.4.Unit.Tests.WorkItemExecution
660391	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101671
660111	dotnet/runtime	System.IO.Tests.WorkItemExecution	dotnet/runtime#101626
Displaying 100 of 120 results

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
11	38	120

[kg]

I wanted to restrict this to match LibraryImportGenerator SIGKILLs specifically, but it looks like ErrorPattern can't match multiple lines.