unsat
(instantiations (forall ((x Int)) (= (fast x) (v3 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (small x) (v0 x)))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= (u0 x y) (u3 x y)))
  ( (g0 skcj) 1 )
)
(instantiations (forall ((x Int)) (= x (g0 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (g3 x)))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ (f0 x y) (* (- 1) (v1 x y)) (* (- 1) (* x y)))))
  ( sk2x sk2y )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ (f3 x y) (* (- 1) (v1 x y)) (* (- 1) (* x y)))))
  ( sk2x sk2y )
)
(instantiations (forall ((x Int)) (= (v3 x) (u3 (g3 x) 1)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v0 x) (u0 (g0 x) 1)))
  ( skcj )
)
