unsat
(instantiations (forall ((x Int)) (= (small x) (w0 x)))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int) (z Int)) (= (u1 x y z) (u0 x y z)))
  ( (h1 sk1x) (i1 sk1x) 1 )
  ( (+ (- 1) (h1 (+ 1 sk1x))) (i1 (+ 1 sk1x)) 1 )
)
(instantiations (forall ((x Int) (y Int) (z Int)) (= (v1 x y z) (v0 x y z)))
  ( (h1 sk1x) (i1 sk1x) 1 )
  ( (+ (- 1) (h1 (+ 1 sk1x))) (i1 (+ 1 sk1x)) 1 )
)
(instantiations (forall ((x Int)) (= x (g0 x)))
  ( (u0 (+ (- 1) (h0 sk1x)) 1 1) )
  ( (u0 (+ (- 1) (h0 (+ 1 sk1x))) 1 1) )
)
(instantiations (forall ((x Int)) (= x (g1 x)))
  ( (u1 (+ (- 1) (h1 sk1x)) (i1 sk1x) 1) )
  ( (u1 (+ (- 1) (h1 (+ 1 sk1x))) (i1 (+ 1 sk1x)) 1) )
)
(instantiations (forall ((x Int)) (= x (h0 x)))
  ( skcj )
  ( (+ 1 sk1x) )
  ( sk1x )
)
(instantiations (forall ((x Int)) (= x (+ 2 (h1 x))))
  ( skcj )
  ( sk1x )
  ( (+ 1 sk1x) )
  ( 2 )
)
(instantiations (forall ((x Int)) (= (i1 x) (ite (>= x 2) 4 1)))
  ( skcj )
  ( sk1x )
  ( (+ 1 sk1x) )
  ( 2 )
)
(instantiations (forall ((x Int) (y Int)) (= (f0 x y) (+ (* 6 x) (* (- 4) y))))
  ( (u0 (+ (- 1) (h0 skcj)) 1 1) (v0 (+ (- 1) (h0 skcj)) 1 1) )
  ( (u0 (+ (- 1) (h0 sk1x)) 1 1) (v0 (+ (- 1) (h0 sk1x)) 1 1) )
  ( (u0 (+ (- 1) (h0 (+ 1 sk1x))) 1 1) (v0 (+ (- 1) (h0 (+ 1 sk1x))) 1 1) )
  ( (u0 (+ (- 2) (h0 sk1x)) 1 1) (v0 (+ (- 2) (h0 sk1x)) 1 1) )
)
(instantiations (forall ((x Int) (y Int)) (= (f1 x y) (+ (* 6 x) (* (- 4) y))))
  ( (u1 (+ (- 1) (h1 (+ 1 sk1x))) (i1 (+ 1 sk1x)) 1) (v1 (+ (- 1) (h1 (+ 1 sk1x))) (i1 (+ 1 sk1x)) 1) )
  ( (u1 (+ (- 1) (h1 2)) (i1 2) 1) (v1 (+ (- 1) (h1 2)) (i1 2) 1) )
)
(instantiations (forall ((x Int) (y Int) (z Int)) (= (u0 x y z) (ite (>= x 1) (f0 (u0 (+ (- 1) x) y z) (v0 (+ (- 1) x) y z)) y)))
  ( (+ (- 1) (h0 skcj)) 1 1 )
  ( (h0 skcj) 1 1 )
  ( (h0 sk1x) 1 1 )
  ( (h0 (+ 1 sk1x)) 1 1 )
  ( (+ (- 1) (h0 sk1x)) 1 1 )
  ( (+ (- 2) (h0 sk1x)) 1 1 )
  ( (+ (- 3) (h0 sk1x)) 1 1 )
)
(instantiations (forall ((x Int) (y Int) (z Int)) (= (v0 x y z) (ite (>= x 1) (g0 (u0 (+ (- 1) x) y z)) z)))
  ( (+ (- 1) (h0 skcj)) 1 1 )
  ( (h0 sk1x) 1 1 )
  ( (h0 (+ 1 sk1x)) 1 1 )
  ( (+ (- 1) (h0 sk1x)) 1 1 )
  ( (+ (- 2) (h0 sk1x)) 1 1 )
  ( (+ (- 3) (h0 sk1x)) 1 1 )
)
(instantiations (forall ((x Int) (y Int) (z Int)) (= (u1 x y z) (ite (>= x 1) (f1 (u1 (+ (- 1) x) y z) (v1 (+ (- 1) x) y z)) y)))
  ( (h1 skcj) (i1 skcj) 1 )
  ( (h1 (+ 1 sk1x)) (i1 (+ 1 sk1x)) 1 )
  ( (h1 sk1x) (i1 sk1x) 1 )
  ( (+ (- 1) (h1 (+ 1 sk1x))) (i1 (+ 1 sk1x)) 1 )
  ( (+ (- 1) (h1 2)) (i1 2) 1 )
)
(instantiations (forall ((x Int) (y Int) (z Int)) (= (v1 x y z) (ite (>= x 1) (g1 (u1 (+ (- 1) x) y z)) z)))
  ( (h1 sk1x) (i1 sk1x) 1 )
  ( (h1 (+ 1 sk1x)) (i1 (+ 1 sk1x)) 1 )
  ( (+ (- 1) (h1 (+ 1 sk1x))) (i1 (+ 1 sk1x)) 1 )
  ( (+ (- 1) (h1 2)) (i1 2) 1 )
)
(instantiations (forall ((x Int)) (= (fast x) (* (w1 x) (ite (>= x 1) 2 1))))
  ( skcj )
)
(instantiations (forall ((x Int)) (or (not (>= x 0)) (not (>= x 2)) (and (= (w0 x) (* 2 (w1 x))) (= (s0 x) (* 2 (s1 x))))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (w0 x) (u0 (h0 x) 1 1)))
  ( skcj )
  ( sk1x )
  ( (+ 1 sk1x) )
)
(instantiations (forall ((x Int)) (= (s0 x) (v0 (h0 x) 1 1)))
  ( sk1x )
  ( (+ 1 sk1x) )
)
(instantiations (forall ((x Int)) (= (w1 x) (u1 (h1 x) (i1 x) 1)))
  ( skcj )
  ( sk1x )
  ( (+ 1 sk1x) )
)
(instantiations (forall ((x Int)) (= (s1 x) (v1 (h1 x) (i1 x) 1)))
  ( sk1x )
  ( (+ 1 sk1x) )
)
