unsat
(instantiations (forall ((x Int)) (= (small x) (v0 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (g0 x)))
  ( sk3x )
  ( (+ 1 sk3x) )
  ( 0 )
  ( skcj )
)
(instantiations (forall ((x Int)) (= (f1 x) (* 2 x)))
  ( (u1 (+ (- 1) (g1 (+ 1 sk3x))) 9) )
)
(instantiations (forall ((x Int)) (= (g1 x) (div x 2)))
  ( 0 )
  ( skcj )
  ( (+ 1 sk3x) )
  ( sk3x )
)
(instantiations (forall ((x Int)) (= (g2 x) (mod x 2)))
  ( skcj )
  ( 0 )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ (f0 x y) (* (- 1) (ite (>= (mod y 2) 1) 4 x)))))
  ( (u0 1 1) 2 )
  ( (u0 0 1) 1 )
  ( (u0 (+ 1 skcj) 1) (+ 2 skcj) )
  ( (u0 skcj 1) (+ 1 skcj) )
  ( (u0 (+ 2 sk3x) 1) (+ 3 sk3x) )
  ( (u0 (+ (- 1) (g0 (+ 1 sk3x))) 1) (g0 (+ 1 sk3x)) )
  ( (u0 (+ 1 sk3x) 1) (+ 2 sk3x) )
)
(instantiations (forall ((x Int) (y Int)) (= (u0 x y) (ite (>= x 1) (f0 (u0 (+ (- 1) x) y) x) y)))
  ( (+ 2 sk3x) 1 )
  ( (g0 sk3x) 1 )
  ( 2 1 )
  ( (g0 0) 1 )
  ( 1 1 )
  ( (g0 skcj) 1 )
  ( (+ 2 skcj) 1 )
  ( (+ 1 skcj) 1 )
  ( (+ 3 sk3x) 1 )
  ( (g0 (+ 1 sk3x)) 1 )
  ( (+ 1 sk3x) 1 )
)
(instantiations (forall ((x Int) (y Int)) (= (u1 x y) (ite (>= x 1) (f1 (u1 (+ (- 1) x) y)) y)))
  ( (g1 sk3x) 9 )
  ( (g1 0) 9 )
  ( (g1 (+ 1 sk3x)) 9 )
)
(instantiations (forall ((x Int)) (= (fast x) (+ (- 4) (v1 x) (* (- 2) (v2 x)))))
  ( sk3x )
  ( skcj )
  ( (+ 1 sk3x) )
)
(instantiations (forall ((x Int)) (or (not (>= x 0)) (= (u0 (+ 2 x) 1) (+ (v0 x) (v1 x)))))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= (u2 x y) (ite (>= x 1) 0 y)))
  ( (g2 0) 2 )
  ( (g2 skcj) 2 )
)
(instantiations (forall ((x Int)) (= (v2 x) (u2 (g2 x) 2)))
  ( 0 )
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v0 x) (u0 (g0 x) 1)))
  ( sk3x )
  ( 0 )
  ( skcj )
  ( (+ 1 sk3x) )
)
(instantiations (forall ((x Int)) (= (v1 x) (u1 (g1 x) 9)))
  ( sk3x )
  ( 0 )
  ( (+ 1 sk3x) )
)
