** 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 s3 () Int 0) [GOOD] (define-fun s15 () Int 1) [GOOD] ; --- skolem constants --- [GOOD] (declare-fun s0 () Int) ; tracks user variable "a" [GOOD] (declare-fun s1 () Int) ; tracks user variable "b" [GOOD] (declare-fun s2 () Int) ; tracks user variable "c" [GOOD] ; --- constant tables --- [GOOD] ; --- skolemized tables --- [GOOD] ; --- arrays --- [GOOD] ; --- uninterpreted constants --- [GOOD] ; --- user given axioms --- [GOOD] ; --- formula --- [GOOD] (define-fun s4 () Bool (> s0 s3)) [GOOD] (define-fun s5 () Bool (> s1 s3)) [GOOD] (define-fun s6 () Bool (> s2 s3)) [GOOD] (define-fun s7 () (Seq Int) (seq.unit s0)) [GOOD] (define-fun s8 () (Seq Int) (seq.unit s1)) [GOOD] (define-fun s9 () (Seq Int) (seq.unit s2)) [GOOD] (define-fun s10 () (Seq Int) (seq.++ s8 s9)) [GOOD] (define-fun s11 () (Seq Int) (seq.++ s7 s10)) [GOOD] (define-fun s12 () Int (seq.len s11)) [GOOD] (define-fun s13 () Bool (= s3 s12)) [GOOD] (define-fun s14 () Int (seq.nth s11 s3)) [GOOD] (define-fun s16 () Int (- s12 s15)) [GOOD] (define-fun s17 () (Seq Int) (seq.extract s11 s15 s16)) [GOOD] (define-fun s18 () Int (seq.len s17)) [GOOD] (define-fun s19 () Bool (= s3 s18)) [GOOD] (define-fun s20 () Int (seq.nth s17 s3)) [GOOD] (define-fun s21 () Int (- s18 s15)) [GOOD] (define-fun s22 () (Seq Int) (seq.extract s17 s15 s21)) [GOOD] (define-fun s23 () Int (seq.len s22)) [GOOD] (define-fun s24 () Bool (= s3 s23)) [GOOD] (define-fun s25 () Int (seq.nth s22 s3)) [GOOD] (define-fun s26 () Int (ite s24 s3 s25)) [GOOD] (define-fun s27 () Int (+ s20 s26)) [GOOD] (define-fun s28 () Int (ite s19 s3 s27)) [GOOD] (define-fun s29 () Int (+ s14 s28)) [GOOD] (define-fun s30 () Int (ite s13 s3 s29)) [GOOD] (define-fun s31 () Int (+ s0 s1)) [GOOD] (define-fun s32 () Int (+ s2 s31)) [GOOD] (define-fun s33 () Bool (= s30 s32)) [GOOD] (assert s4) [GOOD] (assert s5) [GOOD] (assert s6) [GOOD] (assert s33) [SEND] (check-sat) [RECV] sat *** Solver : Z3 *** Exit code: ExitSuccess