(defun cube-eval (&optional (arg 100))                                                                                                                                                                                                    
  (swank-client:with-slime-connection (connection "localhost" 10001)                                                                                                                                                   
    (swank-client:slime-eval                                                                                                                                                                                           
     (quote                                                                                                                                                                                                            
      (handler-case                                                                                                                                                                                                    
        (mycube arg) ;; function to evaluate on remote lisp image; function exported from a mymath package
        (error (c)                                                                                                                                                                                                     
          (format t "We caught a condition.~&")                                                                                                                                                                        
          :error)))                                                                                                                                                                                                    
     connection)))