unsat
(instantiations (forall ((x Int)) (= (fast x) (v2 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (small x) (v0 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (g0 x)))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= y (h3 x y)))
  ( (u2 (+ (- 1) (g2 0)) 0) (g2 0) )
  ( (u2 (+ (- 1) (g2 (+ 1 sk6x))) 0) (g2 (+ 1 sk6x)) )
)
(instantiations (forall ((x Int)) (= x (+ (- 1) (g2 x))))
  ( sk6x )
  ( (+ 1 sk6x) )
  ( 0 )
)
(instantiations (forall ((x Int) (y Int)) (= y (+ (- 1) (h1 x y))))
  ( (u0 sk6x 1) (+ 1 sk6x) )
)
(instantiations (forall ((x Int)) (= x (+ (f1 x) (* (- 1) (div (* 2 x) 17)))))
  ( (u1 0 (h1 (u0 sk6x 1) (+ 1 sk6x))) )
)
(instantiations (forall ((x Int)) (= x (+ (f3 x) (* (- 1) (div (* 2 x) 17)))))
  ( (u3 0 (h3 (u2 (+ (- 1) (g2 0)) 0) (g2 0))) )
  ( (u3 0 (h3 (u2 (+ (- 1) (g2 (+ 1 sk6x))) 0) (g2 (+ 1 sk6x)))) )
)
(instantiations (forall ((x Int) (y Int)) (= (u3 x y) (ite (>= x 1) (f3 (u3 (+ (- 1) x) y)) y)))
  ( 1 (h3 (u2 (+ (- 1) (g2 0)) 0) (g2 0)) )
  ( 0 (h3 (u2 (+ (- 1) (g2 0)) 0) (g2 0)) )
  ( 1 (h3 (u2 (+ (- 1) (g2 (+ 1 sk6x))) 0) (g2 (+ 1 sk6x))) )
  ( 0 (h3 (u2 (+ (- 1) (g2 (+ 1 sk6x))) 0) (g2 (+ 1 sk6x))) )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ (f2 x y) (* (- 1) (v3 x y)))))
  ( (u2 (+ (- 1) (g2 (+ 1 sk6x))) 0) (g2 (+ 1 sk6x)) )
  ( (u2 (+ (- 1) (g2 0)) 0) (g2 0) )
)
(instantiations (forall ((x Int) (y Int)) (= (u1 x y) (ite (>= x 1) (f1 (u1 (+ (- 1) x) y)) y)))
  ( 1 (h1 (u0 sk6x 1) (+ 1 sk6x)) )
  ( 0 (h1 (u0 sk6x 1) (+ 1 sk6x)) )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ (f0 x y) (* (- 1) (v1 x y)))))
  ( (u0 sk6x 1) (+ 1 sk6x) )
)
(instantiations (forall ((x Int) (y Int)) (= (u2 x y) (ite (>= x 1) (f2 (u2 (+ (- 1) x) y) x) y)))
  ( (g2 sk6x) 0 )
  ( (+ (- 1) (g2 (+ 1 sk6x))) 0 )
  ( (+ (- 1) (g2 0)) 0 )
  ( (g2 skcj) 0 )
)
(instantiations (forall ((x Int) (y Int)) (= (u0 x y) (ite (>= x 1) (f0 (u0 (+ (- 1) x) y) x) y)))
  ( 0 1 )
  ( (+ 1 sk6x) 1 )
  ( sk6x 1 )
)
(instantiations (forall ((x Int)) (or (not (>= x 0)) (= (u0 x 1) (ite (>= (g2 x) 1) (f2 (u2 (+ (- 1) (g2 x)) 0) (g2 x)) 0))))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= (v3 x y) (u3 1 (h3 x y))))
  ( (u2 (+ (- 1) (g2 0)) 0) (g2 0) )
  ( (u2 (+ (- 1) (g2 (+ 1 sk6x))) 0) (g2 (+ 1 sk6x)) )
)
(instantiations (forall ((x Int) (y Int)) (= (v1 x y) (u1 1 (h1 x y))))
  ( (u0 sk6x 1) (+ 1 sk6x) )
)
(instantiations (forall ((x Int)) (= (v2 x) (u2 (g2 x) 0)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v0 x) (u0 (g0 x) 1)))
  ( skcj )
)
