KtInapplicableCallCandidateInfo:
  diagnostic = ERROR<INVISIBLE_REFERENCE: Symbol private constructor(): R|Obj| is invisible>
  candidate = KtSimpleFunctionCall:
    isImplicitInvoke = false
    partiallyAppliedSymbol = KtPartiallyAppliedSymbol:
      dispatchReceiver = null
      extensionReceiver = null
      signature = KtFunctionLikeSignature:
        receiverType = null
        returnType = Obj
        symbol = <constructor>(): Obj
        valueParameters = []
    argumentMapping = {}
  isInBestCandidates = true
