unsat
(instantiations (forall ((x Int)) (= (v1 x) (u1 (g1 x) (h1 x))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (g0 x)))
  ( (+ 1 sk1x) )
  ( 0 )
  ( sk1x )
)
(instantiations (forall ((x Int)) (= x (h1 x)))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (g1 x) (mod x 2)))
  ( skcj )
)
(instantiations (forall ((x Int) (y Int)) (= x (+ 2 y (* (- 1) (f0 x y)))))
  ( (u0 (+ (- 1) (g0 (+ 1 sk1x))) 0) (g0 (+ 1 sk1x)) )
)
(instantiations (forall ((x Int)) (= x (+ (- 5) (f1 x))))
  ( (u1 (+ (- 1) sk1x (* (- 2) @PURIFY_5)) sk1x) )
  ( (u1 (+ (- 2) sk1x (* (- 2) @PURIFY_5)) sk1x) )
  ( (u1 (+ sk1x (* (- 2) @PURIFY_4)) (+ 1 sk1x)) )
)
(instantiations (forall ((x Int) (y Int)) (= (u0 x y) (ite (>= x 1) (f0 (u0 (+ (- 1) x) y) x) y)))
  ( (g0 0) 0 )
  ( (g0 (+ 1 sk1x)) 0 )
)
(instantiations (forall ((x Int) (y Int)) (= (u1 x y) (ite (>= x 1) (f1 (u1 (+ (- 1) x) y)) y)))
  ( (+ (- 1) sk1x (* (- 2) @PURIFY_5)) sk1x )
  ( (g1 skcj) (h1 skcj) )
  ( (+ (- 1) (g1 skcj)) (h1 skcj) )
  ( (+ (- 1) skcj (* (- 2) @PURIFY_58)) skcj )
  ( (+ (- 2) sk1x (* (- 2) @PURIFY_5)) sk1x )
  ( (+ sk1x (* (- 2) @PURIFY_4)) (+ 1 sk1x) )
)
(instantiations (forall ((x Int)) (= x (+ (small x) (* (- 4) (v0 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= x (+ (fast x) (* (- 2) (v1 x)))))
  ( skcj )
)
(instantiations (forall ((x Int)) (or (not (>= x 0)) (and (= (ite (>= (mod x 2) 1) (f1 (u1 (+ (- 1) (mod x 2)) x)) x) (* 2 (v0 x))) (>= x 0))))
  ( skcj )
)
(instantiations (forall ((x Int)) (= (v0 x) (u0 (g0 x) 0)))
  ( 0 )
  ( sk1x )
  ( (+ 1 sk1x) )
)
