** Calling: z3 -nw -in -smt2 [GOOD] ; Automatically generated by SBV. Do not edit. [GOOD] (set-option :print-success true) [GOOD] (set-option :global-declarations true) [GOOD] (set-option :smtlib2_compliant true) [GOOD] (set-option :diagnostic-output-channel "stdout") [GOOD] (set-option :produce-models true) [GOOD] (set-option :pp.max_depth 4294967295) [GOOD] (set-option :pp.min_alias_size 4294967295) [GOOD] (set-option :model.inline_def true ) [GOOD] (set-logic ALL) ; NB. User specified. [GOOD] ; --- uninterpreted sorts --- [GOOD] ; --- tuples --- [GOOD] ; --- sums --- [GOOD] ; --- literal constants --- [GOOD] (define-fun s0 () (Array (_ BitVec 2) (_ BitVec 2)) (store (store (store (store ((as const (Array (_ BitVec 2) (_ BitVec 2))) #b00) #b11 #b11) #b10 #b10) #b01 #b01) #b00 #b00)) [GOOD] (define-fun s1 () (Array (_ BitVec 2) (_ BitVec 2)) (store (store (store (store ((as const (Array (_ BitVec 2) (_ BitVec 2))) #b01) #b11 #b11) #b10 #b10) #b01 #b01) #b00 #b00)) [GOOD] ; --- top level inputs --- [GOOD] ; --- constant tables --- [GOOD] ; --- non-constant tables --- [GOOD] ; --- uninterpreted constants --- [GOOD] ; --- user defined functions --- [GOOD] ; --- assignments --- [GOOD] (define-fun s2 () Bool (= s0 s1)) [GOOD] ; --- delayedEqualities --- [GOOD] ; --- formula --- [GOOD] (assert (not s2)) [SEND] (check-sat) [RECV] unsat *** Solver : Z3 *** Exit code: ExitSuccess FINAL OUTPUT: Q.E.D.