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  1. (handler-case
  2.     (compile nil
  3.              '(lambda (x) (+ (reduce '+ x) x)))
  4.   (warning (w) (format t "~a" w)))
Success #stdin #stdout #stderr 0.02s 30308KB
comments (?)
stdin 
Standard input is empty
stdout 
Derived type of X is
  (VALUES SEQUENCE &OPTIONAL),
conflicting with its asserted type
  NUMBER.
See also:
  The SBCL Manual, Node "Handling of Types"
stderr 
; in: LAMBDA (X)
;     (+ (REDUCE '+ X) X)
; 
; note: deleting unreachable code
; 
; compilation unit finished
;   caught 1 fatal ERROR condition
;   printed 1 note
https://ideone.com/F3sGzg
language:
Common Lisp (sbcl 1.4.16)
created:
1 year ago
visibility:
secret

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