** 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-logic ALL) ; NB. User specified. [GOOD] ; --- uninterpreted sorts --- [GOOD] ; --- tuples --- [GOOD] ; --- sums --- [GOOD] ; --- literal constants --- [GOOD] ; --- skolem constants --- [GOOD] ; --- constant tables --- [GOOD] ; --- skolemized tables --- [GOOD] ; --- arrays --- [GOOD] ; --- uninterpreted constants --- [GOOD] (declare-fun q1 (Bool) Bool) [GOOD] ; --- user given axioms --- [GOOD] ; --- formula --- [GOOD] (define-fun s0 () Bool (q1 false)) *** Checking Satisfiability, all solutions.. [GOOD] (set-option :pp.max_depth 4294967295) [GOOD] (set-option :pp.min_alias_size 4294967295) Looking for solution 1 [SEND] (check-sat) [RECV] sat [SEND] (get-value (q1)) [RECV] ((q1 ((as const Array) false))) [GOOD] (define-fun q1_model1 ((x!0 Bool)) Bool false ) [GOOD] (define-fun q1_model1_reject () Bool (exists ((x!0 Bool)) (distinct (q1 x!0) (q1_model1 x!0)))) [GOOD] (define-fun uiFunRejector_model_1 () Bool q1_model1_reject) [GOOD] (assert uiFunRejector_model_1) Looking for solution 2 [SEND] (check-sat) [RECV] sat [SEND] (get-value (q1)) [RECV] ((q1 ((as const Array) true))) [GOOD] (define-fun q1_model2 ((x!0 Bool)) Bool true ) [GOOD] (define-fun q1_model2_reject () Bool (exists ((x!0 Bool)) (distinct (q1 x!0) (q1_model2 x!0)))) [GOOD] (define-fun uiFunRejector_model_2 () Bool q1_model2_reject) [GOOD] (assert uiFunRejector_model_2) Looking for solution 3 [SEND] (check-sat) [RECV] sat [SEND] (get-value (q1)) [RECV] ((q1 (lambda ((x!1 Bool)) (not x!1)))) [GOOD] (define-fun q1_model3 ((x!0 Bool)) Bool (ite (and (= x!0 true)) false true) ) [GOOD] (define-fun q1_model3_reject () Bool (exists ((x!0 Bool)) (distinct (q1 x!0) (q1_model3 x!0)))) [GOOD] (define-fun uiFunRejector_model_3 () Bool q1_model3_reject) [GOOD] (assert uiFunRejector_model_3) Looking for solution 4 [SEND] (check-sat) [RECV] sat [SEND] (get-value (q1)) [RECV] ((q1 (lambda ((x!1 Bool)) x!1))) [GOOD] (define-fun q1_model4 ((x!0 Bool)) Bool (ite (and (= x!0 true)) true false) ) [GOOD] (define-fun q1_model4_reject () Bool (exists ((x!0 Bool)) (distinct (q1 x!0) (q1_model4 x!0)))) [GOOD] (define-fun uiFunRejector_model_4 () Bool q1_model4_reject) [GOOD] (assert uiFunRejector_model_4) Looking for solution 5 [SEND] (check-sat) [RECV] unsat *** Solver : Z3 *** Exit code: ExitSuccess RESULT: Solution #1: q1 :: Bool -> Bool q1 _ = False Solution #2: q1 :: Bool -> Bool q1 _ = True Solution #3: q1 :: Bool -> Bool q1 True = False q1 _ = True Solution #4: q1 :: Bool -> Bool q1 True = True q1 _ = False Found 4 different solutions.