Resource contention in tests DownloadImageSet

Multiple tests can run concurrently and try to download this resource to the same folder.

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=954239 Build error leg or test failing: Microsoft.ML.AutoML.Test.AutoFeaturizerTests.AutoFeaturizer_image_test Pull request: https://github.com/dotnet/machinelearning/pull/7388

Error Message

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

{
  "ErrorMessage": "flower_photos_tiny_set_for_unit_tests.zip' because it is being used by another process",
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": true
}

Known issue validation

Build: :mag_right: https://dev.azure.com/dnceng-public/public/_build/results?buildId=954239 Error message validated: [flower_photos_tiny_set_for_unit_tests.zip' because it is being used by another process] Result validation: :white_check_mark: Known issue matched with the provided build. Validation performed at: 2/20/2025 7:12:33 PM UTC

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Summary