%---------------- SGGS v1.0 (IJCAR 2020 submission) ----------------%

------ Parsing...successful


------ Proving...
use I-
not ground preserving

Gamma_0: (extend-no-conflict)
  0: [big_p(X0,esk1_1(X0),f(esk1_1(X0)))], big_p(
a,esk1_1(X0),h(esk1_1(X0)))

Gamma_1: (extend-conflict)
  0: [big_p(X0,esk1_1(X0),f(esk1_1(X0)))], big_p(
a,esk1_1(X0),h(esk1_1(X0)))
  1: [~(big_p(X0,esk1_1(X0),f(esk1_1(X0))))]

Gamma_2: (move)
  0: [~(big_p(X0,esk1_1(X0),f(esk1_1(X0))))]
  1: [big_p(X0,esk1_1(X0),f(esk1_1(X0)))], big_p(a,esk1_1(X0),h(esk1_1(X0)))

Gamma_3: (resolve)
  0: [~(big_p(X0,esk1_1(X0),f(esk1_1(X0))))]
  1: [big_p(a,esk1_1(X0),h(esk1_1(X0)))]

Gamma_4: (extend-no-conflict)
  0: [~(big_p(X0,esk1_1(X0),f(esk1_1(X0))))]
  1: [big_p(a,esk1_1(X0),h(esk1_1(X0)))]

Gamma_5: (extend-conflict)
  0: [~(big_p(X0,esk1_1(X0),f(esk1_1(X0))))]
  1: [big_p(a,esk1_1(X0),h(esk1_1(X0)))]
  2: [~(big_p(a,esk1_1(a),h(esk1_1(a))))]

Gamma_6: (move)
  0: [~(big_p(X0,esk1_1(X0),f(esk1_1(X0))))]
  1: [~(big_p(a,esk1_1(a),h(esk1_1(a))))]
  2: [big_p(a,esk1_1(X0),h(esk1_1(X0)))]

Gamma_7: (right-split)
  0: [~(big_p(X0,esk1_1(X0),f(esk1_1(X0))))]
  1: [~(big_p(a,esk1_1(a),h(esk1_1(a))))]
  2: top(X0) != a | [big_p(a,esk1_1(a),h(esk1_1(a)))]
  3: top(X0) != a & top(X0) != a | [big_p(a,esk1_1(X0),h(esk1_1(X0)))]

Gamma_8: (right-split)
  0: [~(big_p(X0,esk1_1(X0),f(esk1_1(X0))))]
  1: [~(big_p(a,esk1_1(a),h(esk1_1(a))))]
  2: [big_p(a,esk1_1(a),h(esk1_1(a)))]
  3: top(X0) != a & top(X0) != a | [big_p(a,esk1_1(X0),h(esk1_1(X0)))]

Gamma_9: (resolve)
  0: [~(big_p(X0,esk1_1(X0),f(esk1_1(X0))))]
  1: [~(big_p(a,esk1_1(a),h(esk1_1(a))))]
  2: []
  3: top(X0) != a & top(X0) != a | [big_p(a,esk1_1(X0),h(esk1_1(X0)))]

SZS status Unsatisfiable