unsat
(instantiations (forall ((x Int)) (= (small x) (w0 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v1 x) (u1 (g1 x) (h1 x))))
  ( skcj )
  ( 0 )
)
(instantiations (forall ((x Int)) (= (fast x) (v1 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (h0 x)))
  ( 0 )
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ (* (- 1) y) (f0 x y))))
  ( (u0 (+ (- 1) (h0 0)) 5 2) (v0 (+ (- 1) (h0 0)) 5 2) )
  ( (u0 (+ 1 sk1x) 5 2) (v0 (+ 1 sk1x) 5 2) )
  ( (u0 sk1x 5 2) (v0 sk1x 5 2) )
)
(instantiations (forall ((x Int)) (= (f1 x) (* 2 x)))
  ( (u1 (+ (- 1) (g1 (+ 2 sk1x))) (h1 (+ 2 sk1x))) )
  ( (u1 (+ (- 1) @PURIFY_4) (h1 (+ 2 sk1x))) )
  ( (u1 (+ (- 1) (g1 sk1x)) (h1 sk1x)) )
  ( (u1 (+ (- 1) (g1 (+ 1 sk1x))) (h1 (+ 1 sk1x))) )
  ( (u1 (+ (- 1) @PURIFY_5) (h1 (+ 1 sk1x))) )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ y (g0 x y))))
  ( (u0 sk1x 5 2) (v0 sk1x 5 2) )
)
(instantiations (forall ((x Int)) (= (g1 x) (div x 2)))
  ( (+ 2 sk1x) )
  ( (+ 1 sk1x) )
  ( 0 )
  ( sk1x )
)
(instantiations (forall ((x Int)) (= (h1 x) (+ 5 (* 2 (mod x 2)))))
  ( (+ 2 sk1x) )
  ( 1 )
  ( 0 )
  ( sk1x )
  ( (+ 1 sk1x) )
)
(instantiations (forall ((x Int) (y Int) (z Int)) (= (u0 x y z) (ite (>= x 1) (f0 (u0 (+ (- 1) x) y z) (v0 (+ (- 1) x) y z)) y)))
  ( (+ 2 sk1x) 5 2 )
  ( 0 5 2 )
  ( 1 5 2 )
  ( (+ (- 1) (h0 0)) 5 2 )
  ( (+ 1 sk1x) 5 2 )
  ( sk1x 5 2 )
)
(instantiations (forall ((x Int) (y Int) (z Int)) (= (v0 x y z) (ite (>= x 1) (g0 (u0 (+ (- 1) x) y z) (v0 (+ (- 1) x) y z)) z)))
  ( (h0 0) 5 2 )
  ( (+ (- 1) (h0 0)) 5 2 )
  ( (+ 1 sk1x) 5 2 )
  ( sk1x 5 2 )
)
(instantiations (forall ((x Int) (y Int)) (= (u1 x y) (ite (>= x 1) (f1 (u1 (+ (- 1) x) y)) y)))
  ( (g1 (+ 2 sk1x)) (h1 (+ 2 sk1x)) )
  ( 0 (h1 1) )
  ( (g1 0) (h1 0) )
  ( @PURIFY_4 (h1 (+ 2 sk1x)) )
  ( (g1 sk1x) (h1 sk1x) )
  ( (+ (- 1) (g1 (+ 2 sk1x))) (h1 (+ 2 sk1x)) )
  ( @PURIFY_5 (h1 (+ 1 sk1x)) )
  ( (g1 (+ 1 sk1x)) (h1 (+ 1 sk1x)) )
  ( (+ (- 1) (g1 (+ 1 sk1x))) (h1 (+ 1 sk1x)) )
)
(instantiations (forall ((x Int)) (= (w0 x) (u0 (h0 x) 5 2)))
  ( skcj )
  ( 0 )
)
(instantiations (forall ((x Int)) (or (not (>= x 0)) (and (= (u1 (g1 x) (h1 x)) (u0 x 5 2)) (= (u1 (div (+ 1 x) 2) (h1 (+ 1 x))) (u0 (+ 1 x) 5 2)))))
  ( (h0 skcj) )
)
