unsat
(instantiations (forall ((x Int)) (= (fast x) (v2 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (small x) (v0 x)))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= (u0 x y) (u2 x y)))
  ( (g0 skcj) 0 )
)
(instantiations (forall ((x Int)) (= x (+ (- 1) (g0 x))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (+ (- 1) (g2 x))))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ (f0 x y) (* (- 1) (v1 x y)) (* (- 1) (div (* x y) 2)))))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int) (y Int)) (= (f2 x y) (+ (v1 x y) (div (+ (* 2 x) (* x y)) 2))))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int)) (= (v2 x) (u2 (g2 x) 0)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v0 x) (u0 (g0 x) 0)))
  ( skcj )
)
