unsat
(instantiations (forall ((x Int)) (= (small x) (+ (v0 x) (* 2 (v1 x)))))
  ( skcj )
  ( (+ 1 sk6x) )
)
(instantiations (forall ((x Int) (y Int)) (= (u3 x y) (u0 x y)))
  ( (g3 (+ 2 sk6x)) 1 )
  ( (+ (- 1) (g3 (+ 2 sk6x))) 1 )
  ( (g0 sk6x) 2 )
)
(instantiations (forall ((x Int)) (= x (g0 x)))
  ( 0 )
  ( (+ 1 sk6x) )
  ( sk6x )
)
(instantiations (forall ((x Int)) (= x (g3 x)))
  ( 1 )
  ( (+ 1 skcj) )
  ( skcj )
  ( (+ 1 sk6x) )
  ( (+ 2 sk6x) )
)
(instantiations (forall ((x Int)) (= (f3 x) (* 2 x)))
  ( (u3 (+ (- 1) (g3 1)) 1) )
  ( (u3 (+ (- 1) (g3 (+ 1 skcj))) 1) )
  ( (u3 (+ (- 2) (g3 1)) 1) )
)
(instantiations (forall ((x Int)) (= x (+ 4 (* (- 1) (g2 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (+ 3 (g1 x))))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= (u0 x y) (ite (>= x 1) (f0 (u0 (+ (- 1) x) y)) y)))
  ( (g0 0) 2 )
  ( (g0 (+ 1 sk6x)) 2 )
  ( (g3 (+ 2 sk6x)) 1 )
)
(instantiations (forall ((x Int) (y Int)) (= (u3 x y) (ite (>= x 1) (f3 (u3 (+ (- 1) x) y)) y)))
  ( (g3 1) 1 )
  ( (+ (- 1) (g3 1)) 1 )
  ( (g3 (+ 1 skcj)) 1 )
  ( (g3 (+ 1 sk6x)) 1 )
  ( (+ (- 1) (g3 (+ 2 sk6x))) 1 )
  ( (g0 sk6x) 2 )
  ( (+ (- 2) (g3 1)) 1 )
)
(instantiations (forall ((x Int)) (= (fast x) (+ (* 2 (v2 x)) (* 2 (v3 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (or (not (>= x 0)) (= (v0 x) (v3 (+ 1 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v0 x) (u0 (g0 x) 2)))
  ( 0 )
  ( sk6x )
  ( (+ 1 sk6x) )
)
(instantiations (forall ((x Int)) (= (v3 x) (u3 (g3 x) 1)))
  ( 1 )
  ( (+ 1 skcj) )
  ( skcj )
  ( (+ 1 sk6x) )
  ( (+ 2 sk6x) )
)
(instantiations (forall ((x Int) (y Int)) (= (u1 x y) (ite (>= x 1) 0 y)))
  ( (g1 skcj) 2 )
)
(instantiations (forall ((x Int)) (= (v1 x) (u1 (g1 x) 2)))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= (u2 x y) (ite (>= x 1) 2 y)))
  ( (g2 skcj) 0 )
)
(instantiations (forall ((x Int)) (= (v2 x) (u2 (g2 x) 0)))
  ( skcj )
)
