KtNameReferenceExpression(27,32): 'field'
  isImplicitReferenceToCompanion: false
  contextSensitiveResolutionStatus: NotAvailable
  lookupLocally: false
  KaSymbolResolutionError:
    candidateSymbols = [
      var field: kotlin.Int
    ]
    diagnostic = ERROR<INVISIBLE_REFERENCE: Cannot access 'backing field field: Int': it is private in file.>
