unsat
(instantiations (forall ((x Int) (y Int)) (= (v1 x y) (u1 (g1 x y) (h1 x))))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int) (y Int)) (= (f0 x y) (v1 x y)))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int) (y Int)) (= (v3 x y) (u3 (g3 x y) (h3 x))))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int) (y Int)) (= (f2 x y) (v3 x y)))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int) (y Int)) (= (u3 x y) (u1 x y)))
  ( (g1 sk1x sk1y) (h1 sk1x) )
)
(instantiations (forall ((x Int) (y Int)) (= (u0 x y) (u2 x y)))
  ( (g2 skcj) 1 )
)
(instantiations (forall ((x Int)) (= x (g0 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (g2 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (h1 x)))
  ( sk1x )
)
(instantiations (forall ((x Int)) (= x (h3 x)))
  ( sk1x )
)
(instantiations (forall ((x Int) (y Int)) (= (g1 x y) (div (div y 2) 2)))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int) (y Int)) (= (g3 x y) (div y 4)))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int)) (= x (+ (fast x) (* (- 1) (v2 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (+ (small x) (* (- 1) (v0 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v0 x) (u0 (g0 x) 1)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v2 x) (u2 (g2 x) 1)))
  ( skcj )
)
