unsat
(instantiations (forall ((x Int) (y Int)) (= (u1 x y) (u0 x y)))
  ( (g1 skcj) 1 )
)
(instantiations (forall ((x Int)) (= (g0 x) (div (div (div x 2) 2) 2)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (g1 x) (div (div x 2) 4)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (+ (fast x) (* (- 2) (v1 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (+ (small x) (* (- 2) (v0 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v0 x) (u0 (g0 x) 1)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v1 x) (u1 (g1 x) 1)))
  ( skcj )
)
