%---------------- iProver v3.5 (pre CASC-28 2021) ----------------%

------  iProver source info

git: date: 2021-10-06 23:33:02 +0100
git: sha1: b6d61dc8f27c7a7987fabbe8183dc17d702e8aa1
git: non_committed_changes: false
git: last_make_outside_of_git: false

------ Parsing...
------ Clausification by vclausify_rel  & Parsing by iProver...

------ Preprocessing...

% SZS status Theorem for JJT06658_1.p

% SZS output start CNFRefutation for JJT06658_1.p

tff(f1259,axiom,(
  pp(aa_nat_bool(aa_nat_fun_nat_bool(ord_less_nat,pc),aa_list_b_nat(size_size_list_b,ins))) => thesis),
  file('/export/starexec/sandbox2/benchmark/Problems/JJT06658_1.p',unknown)).

tff(f1364,plain,(
  thesis | ~pp(aa_nat_bool(aa_nat_fun_nat_bool(ord_less_nat,pc),aa_list_b_nat(size_size_list_b,ins)))),
  inference(ennf_transformation,[],[f1259])).

tff(f1489,plain,(
  thesis | ~pp(aa_nat_bool(aa_nat_fun_nat_bool(ord_less_nat,pc),aa_list_b_nat(size_size_list_b,ins)))),
  inference(cnf_transformation,[],[f1364])).

tff(f1260,conjecture,(
  thesis),
  file('/export/starexec/sandbox2/benchmark/Problems/JJT06658_1.p',unknown)).

tff(f1261,negated_conjecture,(
  ~thesis),
  inference(negated_conjecture,[],[f1260])).

tff(f1262,plain,(
  ~thesis),
  inference(flattening,[],[f1261])).

tff(f1490,plain,(
  ~thesis),
  inference(cnf_transformation,[],[f1262])).

tff(f2,axiom,(
  pp(aa_nat_bool(aa_nat_fun_nat_bool(ord_less_nat,pc),aa_list_a_nat(size_size_list_a,tau_s)))),
  file('/export/starexec/sandbox2/benchmark/Problems/JJT06658_1.p',unknown)).

tff(f1495,plain,(
  pp(aa_nat_bool(aa_nat_fun_nat_bool(ord_less_nat,pc),aa_list_a_nat(size_size_list_a,tau_s)))),
  inference(cnf_transformation,[],[f2])).

tff(f7,axiom,(
  aa_list_b_nat(size_size_list_b,ins) = aa_list_a_nat(size_size_list_a,tau_s)),
  file('/export/starexec/sandbox2/benchmark/Problems/JJT06658_1.p',unknown)).

tff(f1558,plain,(
  aa_list_b_nat(size_size_list_b,ins) = aa_list_a_nat(size_size_list_a,tau_s)),
  inference(cnf_transformation,[],[f7])).

cnf(c_3,plain,
    ( ~ pp(aa_nat_bool(aa_nat_fun_nat_bool(ord_less_nat,pc),aa_list_b_nat(size_size_list_b,ins)))
    | thesis ),
    inference(cnf_transformation,[],[f1489]) ).

cnf(c_4,negated_conjecture,
    ( ~ thesis ),
    inference(cnf_transformation,[],[f1490]) ).

cnf(c_201,plain,
    ( ~ pp(aa_nat_bool(aa_nat_fun_nat_bool(ord_less_nat,pc),aa_list_b_nat(size_size_list_b,ins))) ),
    inference(global_propositional_subsumption,[status(thm)],[c_3,c_4]) ).

cnf(c_7,plain,
    ( pp(aa_nat_bool(aa_nat_fun_nat_bool(ord_less_nat,pc),aa_list_a_nat(size_size_list_a,tau_s))) ),
    inference(cnf_transformation,[],[f1495]) ).

cnf(c_65,plain,
    ( aa_list_a_nat(size_size_list_a,tau_s) = aa_list_b_nat(size_size_list_b,ins) ),
    inference(cnf_transformation,[],[f1558]) ).

cnf(c_209,plain,
    ( pp(aa_nat_bool(aa_nat_fun_nat_bool(ord_less_nat,pc),aa_list_b_nat(size_size_list_b,ins))) ),
    inference(light_normalisation,[status(thm)],[c_7,c_65]) ).

cnf(c_210,plain,
    ( $false ),
    inference(forward_subsumption_resolution,[status(thm)],[c_201,c_209]) ).


% SZS output end CNFRefutation for JJT06658_1.p

------                               Statistics

------ Selected

total_time:                             0.261

3.5/0.529999999998836	EOF