unsat
(instantiations (forall ((x Int)) (= (f4 x) (v5 x)))
  ( (u4 0 (h4 sk2x sk2y)) )
)
(instantiations (forall ((x Int) (y Int)) (= (u0 x y) (u3 x y)))
  ( (g0 skcj) 1 )
)
(instantiations (forall ((x Int) (y Int)) (= (u1 x y) (u5 x y)))
  ( (g1 sk2x sk2y) 1 )
)
(instantiations (forall ((x Int)) (= x (g0 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (g3 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (g5 x)))
  ( (u4 0 (h4 sk2x sk2y)) )
)
(instantiations (forall ((x Int) (y Int)) (= y (g1 x y)))
  ( sk2x sk2y )
)
(instantiations (forall ((x Int) (y Int)) (= y (h4 x y)))
  ( sk2x sk2y )
)
(instantiations (forall ((x Int) (y Int)) (= (f5 x y) (+ (* 4 x) (ite (= y (- 1)) 0 (ite (>= y 0) (div (v2 x y) (+ 1 y)) (div (* (- 1) (v2 x y)) (+ (- 1) (* (- 1) y))))))))
  ( sk8x sk8y )
)
(instantiations (forall ((x Int) (y Int)) (= (f1 x y) (+ (* 4 x) (ite (= y (- 1)) 0 (ite (>= y 0) (div (v2 x y) (+ 1 y)) (div (* (- 1) (v2 x y)) (+ (- 1) (* (- 1) y))))))))
  ( sk8x sk8y )
)
(instantiations (forall ((x Int) (y Int)) (= (u4 x y) (ite (>= x 1) (f4 (u4 (+ (- 1) x) y)) y)))
  ( 0 (h4 sk2x sk2y) )
  ( 1 (h4 sk2x sk2y) )
)
(instantiations (forall ((x Int) (y Int)) (= (f0 x y) (+ (* 4 x) (v1 x y))))
  ( sk2x sk2y )
)
(instantiations (forall ((x Int) (y Int)) (= (f3 x y) (+ (* 4 x) (v4 x y))))
  ( sk2x sk2y )
)
(instantiations (forall ((x Int)) (= (small x) (* 2 (v0 x))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (fast x) (* 2 (v3 x))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v5 x) (u5 (g5 x) 1)))
  ( (u4 0 (h4 sk2x sk2y)) )
)
(instantiations (forall ((x Int) (y Int)) (= (v1 x y) (u1 (g1 x y) 1)))
  ( sk2x sk2y )
)
(instantiations (forall ((x Int) (y Int)) (= (v4 x y) (u4 1 (h4 x y))))
  ( sk2x sk2y )
)
(instantiations (forall ((x Int)) (= (v0 x) (u0 (g0 x) 1)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v3 x) (u3 (g3 x) 1)))
  ( skcj )
)
