KtDotQualifiedExpression(162,171): 'b.clear()'
  KaApplicableCallCandidate:
    candidate = KaSimpleFunctionCall:
      contextArgumentMapping = {}
      contextArguments = []
      dispatchReceiver = KaSmartCastedReceiverValue:
        original = KaExplicitReceiverValue:
          expression = b
          isSafeNavigation = false
          type = main.B?
        type = main.B
      extensionReceiver = null
      signature = KaFunctionSignature:
        receiverType = null
        returnType = kotlin.Unit
        symbol = kotlin/collections/MutableList.clear(<dispatch receiver>: kotlin.collections.MutableList<E>): kotlin.Unit
        valueParameters = []
        contextParameters = []
        callableId = kotlin/collections/MutableList.clear
      typeArgumentsMapping = {}
      valueArgumentMapping = {}
    isInBestCandidates = true
