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iOS.CoreCLR.R2R.Test failure: Bad CPU type in executable #125776

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Closed
iOS.CoreCLR.R2R.Test failure: Bad CPU type in executable#125776
Labels
Known Build ErrorUse this to report build issues in the .NET Helix tabarea-Infrastructure-coreclrOnly use for closed issuesblocking-clean-ciBlocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms'

Description

@AndyAyersMS
AndyAyersMS
opened on Mar 19, 2026

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=1342151
Build error leg or test failing: iOS.CoreCLR.R2R.Test.WorkItemExecution
Pull request: #125752

Error Message

Fill the error message using step by step known issues guidance.

{
  "ErrorMessage": "Bad CPU type in executable",
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1342151
Error message validated: [Bad CPU type in executable]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 3/19/2026 2:32:47 PM UTC

Report

Build Definition Test Pull Request
1348323 dotnet/runtime iOS.Device.ExportManagedSymbols.Test.WorkItemExecution #124328
1348301 dotnet/runtime iOS.Device.Aot.Test.WorkItemExecution #125945
1348298 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution #125151
1348249 dotnet/runtime iOS.CoreCLR.R2R.Test.WorkItemExecution #125441
1348236 dotnet/runtime iOS.Device.Aot.Test.WorkItemExecution #125734
1348169 dotnet/runtime iOS.Device.ExportManagedSymbols.Test.WorkItemExecution #125955
1348113 dotnet/runtime reflection.WorkItemExecution
1347880 dotnet/runtime iOS.CoreCLR.R2R.Test.WorkItemExecution #125950
1347667 dotnet/runtime iOS.Device.ExportManagedSymbols.Test.WorkItemExecution #125604
1347636 dotnet/runtime iOS.Device.LibraryMode.Test.WorkItemExecution #125945
1347473 dotnet/runtime iOS.Device.Aot.Test.WorkItemExecution #125734
1345393 dotnet/runtime iOS.Device.Aot.Test.WorkItemExecution #125755
1345239 dotnet/runtime iOS.Device.Aot.Test.WorkItemExecution #125844
1344953 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution
1344853 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution #125817
1344780 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution #125829
1344794 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution
1344681 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution #125441
1344650 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution #124553
1344648 dotnet/runtime iOS.Device.ExportManagedSymbols.Test.WorkItemExecution #124629
1344434 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution #125817
1344344 dotnet/runtime iOS.Device.ExportManagedSymbols.Test.WorkItemExecution #125816
1344117 dotnet/runtime iOS.Device.Aot.Test.WorkItemExecution
1343631 dotnet/runtime iOS.Device.ExportManagedSymbols.Test.WorkItemExecution #125790
1344062 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution
1344071 dotnet/runtime nativeaot.SmokeTests.UnitTests.WorkItemExecution
1343878 dotnet/runtime iOS.Device.ParallelForEachAsync.Test.WorkItemExecution #125151
1343853 dotnet/runtime iOS.Device.ExportManagedSymbols.Test.WorkItemExecution #124328
1343568 dotnet/runtime iOS.Device.Aot.Test.WorkItemExecution #125784
1343628 dotnet/runtime iOS.Device.LibraryMode.Test.WorkItemExecution #125789
1343543 dotnet/runtime iOS.Device.ExportManagedSymbols.Test.WorkItemExecution #125786
1343541 dotnet/runtime nativeaot.SmokeTests.UnitTests.WorkItemExecution
1342151 dotnet/runtime iOS.CoreCLR.R2R.Test.WorkItemExecution #125752
1341883 dotnet/runtime System.Runtime.Tests.WorkItemExecution #125745

Summary

24-Hour Hit Count 7-Day Hit Count 1-Month Count
0 0 34

Activity

  1. AndyAyersMS
    added
    blocking-clean-ciBlocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms'
    Known Build ErrorUse this to report build issues in the .NET Helix tab
    on Mar 19, 2026
  2. dotnet-policy-service
    added
    untriagedNew issue has not been triaged by the area owner
    on Mar 19, 2026
  3. github-actions
    added
    area-Infrastructure-coreclrOnly use for closed issues
    on Mar 19, 2026
  4. github-project-automation
    added this to Runtime Infraon Mar 19, 2026

  5. dotnet-policy-service commented on Mar 19, 2026

    @dotnet-policy-service
    dotnet-policy-serviceBot
    on Mar 19, 2026 – with Dotnet Policy Service
    Contributor

    Tagging subscribers to this area: @agocke, @dotnet/runtime-infrastructure
    See info in area-owners.md if you want to be subscribed.

  6. vitek-karas commented on Mar 31, 2026

    @vitek-karas
    vitek-karas
    on Mar 31, 2026
    Member

    See #125826, the underlying issue has been fixed and there are no more recent failures, so closing.

  7. vitek-karas
    closed this as completedon Mar 31, 2026
  8. github-project-automation
    moved this to Done in Runtime Infraon Mar 31, 2026
  9. dotnet-policy-service
    removed
    untriagedNew issue has not been triaged by the area owner
    on Mar 31, 2026
  10. github-actions
    locked and limited conversation to collaborators on May 1, 2026
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    Known Build ErrorUse this to report build issues in the .NET Helix tabarea-Infrastructure-coreclrOnly use for closed issuesblocking-clean-ciBlocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms'

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