KtSuccessCallInfo:
  call = KtSimpleFunctionCall:
    isImplicitInvoke = false
    partiallyAppliedSymbol = KtPartiallyAppliedSymbol:
      dispatchReceiver = null
      extensionReceiver = null
      signature = KtFunctionLikeSignature:
        receiverType = null
        returnType = kotlin.Unit
        symbol = /foo(l1: kotlin.Function1<kotlin.Int, kotlin.Unit>): kotlin.Unit
        valueParameters = [
          KtVariableLikeSignature:
            name = l1
            receiverType = null
            returnType = kotlin.Function1<kotlin.Int, kotlin.Unit>
            symbol = l1: kotlin.Function1<kotlin.Int, kotlin.Unit>
            callableIdIfNonLocal = null
        ]
        callableIdIfNonLocal = /foo
    typeArgumentsMapping = {}
    argumentMapping = {
      label@ {} -> (KtVariableLikeSignature:
        name = l1
        receiverType = null
        returnType = kotlin.Function1<kotlin.Int, kotlin.Unit>
        symbol = l1: kotlin.Function1<kotlin.Int, kotlin.Unit>
        callableIdIfNonLocal = null)
    }