unsat
(instantiations (forall ((x Int)) (= (v2 x) (u2 (g2 x) (h2 x))))
  ( 0 )
  ( 1 )
  ( sk1x )
  ( (+ 2 sk1x) )
)
(instantiations (forall ((x Int) (y Int)) (= (u2 x y) (u1 x y)))
  ( (g2 sk1x) (h2 sk1x) )
  ( (+ (- 1) (g2 (+ 2 sk1x))) (h2 (+ 2 sk1x)) )
)
(instantiations (forall ((x Int)) (= x (h0 x)))
  ( 0 )
  ( 1 )
  ( (+ 1 sk1x) )
  ( (+ 2 sk1x) )
  ( sk1x )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ (* (- 1) y) (f0 x y))))
  ( (u0 (+ (- 1) (h0 1)) 2 1) (v0 (+ (- 1) (h0 1)) 2 1) )
  ( (u0 (+ (- 1) (h0 (+ 1 sk1x))) 2 1) (v0 (+ (- 1) (h0 (+ 1 sk1x))) 2 1) )
  ( (u0 (+ (- 1) (h0 (+ 2 sk1x))) 2 1) (v0 (+ (- 1) (h0 (+ 2 sk1x))) 2 1) )
)
(instantiations (forall ((x Int)) (= (f2 x) (* 2 x)))
  ( (u2 (+ (- 1) (g2 (+ 2 sk1x))) (h2 (+ 2 sk1x))) )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ y (g0 x y))))
  ( (u0 (+ (- 1) (h0 1)) 2 1) (v0 (+ (- 1) (h0 1)) 2 1) )
  ( (u0 (+ (- 2) (h0 (+ 2 sk1x))) 2 1) (v0 (+ (- 2) (h0 (+ 2 sk1x))) 2 1) )
)
(instantiations (forall ((x Int)) (= (g2 x) (div x 2)))
  ( 0 )
  ( 1 )
  ( sk1x )
  ( (+ 2 sk1x) )
)
(instantiations (forall ((x Int)) (= (h2 x) (+ 2 (mod x 2))))
  ( 0 )
  ( 1 )
  ( sk1x )
  ( (+ 2 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)))
  ( (h0 0) 2 1 )
  ( (h0 1) 2 1 )
  ( (+ (- 1) (h0 1)) 2 1 )
  ( (h0 (+ 1 sk1x)) 2 1 )
  ( (h0 (+ 2 sk1x)) 2 1 )
  ( (+ (- 1) (h0 (+ 2 sk1x))) 2 1 )
  ( (+ (- 1) (h0 (+ 1 sk1x))) 2 1 )
)
(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)))
  ( (+ (- 1) (h0 1)) 2 1 )
  ( (+ (- 1) (h0 (+ 2 sk1x))) 2 1 )
)
(instantiations (forall ((x Int) (y Int)) (= (u2 x y) (ite (>= x 1) (f2 (u2 (+ (- 1) x) y)) y)))
  ( (g2 0) (h2 0) )
  ( (g2 1) (h2 1) )
  ( (g2 (+ 2 sk1x)) (h2 (+ 2 sk1x)) )
  ( (g2 sk1x) (h2 sk1x) )
)
(instantiations (forall ((x Int)) (= (small x) (+ 13 (* 3 (w0 x)) (* 3 (v1 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (fast x) (+ 13 (* 3 (v2 x)) (* 3 (v1 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (or (not (>= x 0)) (and (= (u0 (h0 (+ 1 x)) 2 1) (v2 (+ 1 x))) (= (w0 x) (v2 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (w0 x) (u0 (h0 x) 2 1)))
  ( (+ 1 sk1x) )
  ( 0 )
  ( 1 )
  ( sk1x )
  ( (+ 2 sk1x) )
)
