KtInapplicableCallCandidateInfo:
  diagnostic = ERROR<NO_VALUE_FOR_PARAMETER: No value passed for parameter 'a'>
  candidate = KtSimpleFunctionCall:
    isImplicitInvoke = true
    partiallyAppliedSymbol = KtPartiallyAppliedSymbol:
      dispatchReceiver = null
      extensionReceiver = KtExplicitReceiverValue:
        expression = x
        isSafeNavigation = false
        type = kotlin.Int
      signature = KtFunctionLikeSignature:
        receiverType = kotlin.Int
        returnType = kotlin.Unit
        symbol = invoke(<extension receiver>: kotlin.Int, a: kotlin.String): kotlin.Unit
        valueParameters = [
          KtVariableLikeSignature:
            name = a
            receiverType = null
            returnType = kotlin.String
            symbol = a: kotlin.String
            callableIdIfNonLocal = null
        ]
        callableIdIfNonLocal = null
    typeArgumentsMapping = {}
    argumentMapping = {}
  isInBestCandidates = true

KtInapplicableCallCandidateInfo:
  diagnostic = ERROR<NO_VALUE_FOR_PARAMETER: No value passed for parameter 'b'>
  candidate = KtSimpleFunctionCall:
    isImplicitInvoke = true
    partiallyAppliedSymbol = KtPartiallyAppliedSymbol:
      dispatchReceiver = null
      extensionReceiver = KtExplicitReceiverValue:
        expression = x
        isSafeNavigation = false
        type = kotlin.Int
      signature = KtFunctionLikeSignature:
        receiverType = kotlin.Int
        returnType = kotlin.Unit
        symbol = invoke(<extension receiver>: kotlin.Int, b: kotlin.Boolean): kotlin.Unit
        valueParameters = [
          KtVariableLikeSignature:
            name = b
            receiverType = null
            returnType = kotlin.Boolean
            symbol = b: kotlin.Boolean
            callableIdIfNonLocal = null
        ]
        callableIdIfNonLocal = null
    typeArgumentsMapping = {}
    argumentMapping = {}
  isInBestCandidates = true

KtInapplicableCallCandidateInfo:
  diagnostic = ERROR<NO_VALUE_FOR_PARAMETER: No value passed for parameter 'c'>
  candidate = KtSimpleFunctionCall:
    isImplicitInvoke = false
    partiallyAppliedSymbol = KtPartiallyAppliedSymbol:
      dispatchReceiver = null
      extensionReceiver = null
      signature = KtFunctionLikeSignature:
        receiverType = null
        returnType = kotlin.Unit
        symbol = /x(c: kotlin.Char): kotlin.Unit
        valueParameters = [
          KtVariableLikeSignature:
            name = c
            receiverType = null
            returnType = kotlin.Char
            symbol = c: kotlin.Char
            callableIdIfNonLocal = null
        ]
        callableIdIfNonLocal = /x
    typeArgumentsMapping = {}
    argumentMapping = {}
  isInBestCandidates = false