Install slime on emacs error

Question

IDE for common lisp like lispbox,lispstick do not work on my windows,so I try to directly install slime on my emacs,but the error still happened.

Debugger entered: (("Error in timer" slime-attempt-connection (#<process inferior-lisp> nil 4) (file-error "make client process failed" "too many open files" :name "SLIME Lisp" :buffer nil :host "127.0.0.1" :service 6605 :nowait nil)))
  (condition-case data (apply fun args) ((debug error) (debug nil (list "Error in timer" fun args data))))
  slime-timer-call(slime-attempt-connection #<process inferior-lisp> nil 4)
  apply(slime-timer-call (slime-attempt-connection #<process inferior-lisp> nil 4))
  byte-code("r\301\302H\303H\"\210)\301\207" [timer apply 5 6] 4)
  timer-event-handler([t 21613 26304 366000 nil slime-timer-call (slime-attempt-connection #<process inferior-lisp> nil 4) nil 0])

Here is my .emacs file

(add-to-list 'load-path "C:/Users/Administrator/Desktop/slime-master/") ;your SLIME directory
(setq inferior-lisp-program "D:/eugene_software/sbcl64/sbcl.exe");your Lisp system
(require 'slime)
(slime-setup '(slime-fancy))
(require 'slime-autoloads)