** 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) ; has unbounded values, using catch-all. [GOOD] ; --- uninterpreted sorts --- [GOOD] ; --- tuples --- [GOOD] ; --- sums --- [GOOD] ; --- literal constants --- [GOOD] (define-fun s1 () Int 0) [GOOD] (define-fun s4 () Int 2) [GOOD] (define-fun s6 () Int 1) [GOOD] ; --- top level inputs --- [GOOD] (declare-fun s0 () Int) ; tracks user variable "x" [GOOD] ; --- constant tables --- [GOOD] ; --- non-constant tables --- [GOOD] ; --- uninterpreted constants --- [GOOD] ; --- user defined functions --- [GOOD] ; --- assignments --- [GOOD] (define-fun s2 () Bool (= s0 s1)) [GOOD] (define-fun s3 () (Array Int Int) (lambda ((l1_s0 Int)) 0)) [GOOD] (define-fun s5 () (Array Int Int) (store s3 s1 s4)) [GOOD] (define-fun s7 () Int (+ s0 s6)) [GOOD] (define-fun s8 () Int (select s5 s7)) [GOOD] (define-fun s9 () (Array Int Int) (store s5 s1 s8)) [GOOD] (define-fun s10 () Int (select s9 s1)) [GOOD] (define-fun s11 () (Array Int Int) (store s5 s7 s6)) [GOOD] (define-fun s12 () Int (select s11 s1)) [GOOD] (define-fun s13 () Int (ite s2 s10 s12)) [GOOD] (define-fun s14 () Bool (= s6 s13)) [GOOD] ; --- delayedEqualities --- [GOOD] ; --- formula --- [GOOD] (assert s14) [SEND] (check-sat) [RECV] sat [SEND] (get-value (s0)) [RECV] ((s0 (- 1))) *** Solver : Z3 *** Exit code: ExitSuccess FINAL OUTPUT: Satisfiable. Model: x = -1 :: Integer