unsat
(instantiations (forall ((x Int)) (= (v3 x) (u3 (g3 x) (h3 x))))
  ( sk1x )
)
(instantiations (forall ((x Int)) (= (v1 x) (u1 (g1 x) (h1 x))))
  ( sk1x )
)
(instantiations (forall ((x Int)) (= (small x) (w0 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (fast x) (w2 x)))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= (u3 x y) (u1 x y)))
  ( (+ (- 2) (g1 sk1x)) (h1 sk1x) )
  ( (g3 sk1x) (h3 sk1x) )
  ( (+ (- 1) (g3 sk1x)) (h3 sk1x) )
)
(instantiations (forall ((x Int) (y Int) (z Int)) (= (u0 x y z) (u2 x y z)))
  ( (h0 skcj) 4 1 )
)
(instantiations (forall ((x Int)) (= x (g0 x)))
  ( sk1x )
)
(instantiations (forall ((x Int)) (= x (g2 x)))
  ( sk1x )
)
(instantiations (forall ((x Int)) (= x (h0 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (h1 x)))
  ( sk1x )
)
(instantiations (forall ((x Int)) (= x (h2 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (h3 x)))
  ( sk1x )
)
(instantiations (forall ((x Int)) (= (f1 x) (* 2 x)))
  ( (u1 (+ (- 1) (g1 sk1x)) (h1 sk1x)) )
  ( (u1 (+ (- 2) (g1 sk1x)) (h1 sk1x)) )
  ( (u1 (+ (- 1) (g3 sk1x)) (h3 sk1x)) )
  ( (u1 (+ (- 3) (g1 sk1x)) (h1 sk1x)) )
)
(instantiations (forall ((x Int)) (= (f3 x) (* 2 x)))
  ( (u3 (+ (- 1) (g3 sk1x)) (h3 sk1x)) )
  ( (u3 (+ (- 2) (g3 sk1x)) (h3 sk1x)) )
)
(instantiations (forall ((x Int)) (= (g3 x) (mod x 2)))
  ( sk1x )
)
(instantiations (forall ((x Int)) (= (g1 x) (+ 2 (mod x 2))))
  ( sk1x )
)
(instantiations (forall ((x Int) (y Int)) (= (u3 x y) (ite (>= x 1) (f3 (u3 (+ (- 1) x) y)) y)))
  ( (g3 sk1x) (h3 sk1x) )
  ( (+ (- 1) (g3 sk1x)) (h3 sk1x) )
  ( (+ (- 2) (g3 sk1x)) (h3 sk1x) )
)
(instantiations (forall ((x Int) (y Int)) (= (u1 x y) (ite (>= x 1) (f1 (u1 (+ (- 1) x) y)) y)))
  ( (g1 sk1x) (h1 sk1x) )
  ( (+ (- 1) (g1 sk1x)) (h1 sk1x) )
  ( (g3 sk1x) (h3 sk1x) )
  ( (+ (- 2) (g1 sk1x)) (h1 sk1x) )
  ( (+ (- 3) (g1 sk1x)) (h1 sk1x) )
)
(instantiations (forall ((x Int) (y Int)) (= y (+ (f0 x y) (* (- 1) (v1 x)))))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int) (y Int)) (= y (+ (f2 x y) (* (- 4) (v3 x)))))
  ( sk1x sk1y )
)
(instantiations (forall ((x Int)) (= (w0 x) (u0 (h0 x) 4 1)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (w2 x) (u2 (h2 x) 4 1)))
  ( skcj )
)
