TSTP Solution File: SET195-6 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SET195-6 : TPTP v8.2.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n028.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Mon Jun 24 14:34:05 EDT 2024
% Result : Unsatisfiable 46.58s 7.22s
% Output : CNFRefutation 46.58s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named definition)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
~ subclass(y,union(x,y)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_lattice_upper_bound2_1) ).
cnf(c_71,plain,
( ~ subclass(X0,X1)
| ~ member(X2,X0)
| member(X2,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',subclass_members) ).
cnf(c_72,plain,
( member(not_subclass_element(X0,X1),X0)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',not_subclass_members1) ).
cnf(c_73,plain,
( ~ member(not_subclass_element(X0,X1),X1)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',not_subclass_members2) ).
cnf(c_74,plain,
subclass(X0,universal_class),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',class_elements_are_sets) ).
cnf(c_92,plain,
( ~ member(X0,intersection(X1,X2))
| member(X0,X2) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',intersection2) ).
cnf(c_94,plain,
( ~ member(X0,complement(X1))
| ~ member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',complement1) ).
cnf(c_95,plain,
( ~ member(X0,universal_class)
| member(X0,complement(X1))
| member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',complement2) ).
cnf(c_96,plain,
complement(intersection(complement(X0),complement(X1))) = union(X0,X1),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',union) ).
cnf(c_3029,plain,
union(x,y) = sP0_iProver_def,
definition ).
cnf(c_3030,negated_conjecture,
~ subclass(y,sP0_iProver_def),
inference(demodulation,[status(thm)],[c_49,c_3029]) ).
cnf(c_35504,plain,
( ~ member(X0,X1)
| member(X0,universal_class) ),
inference(superposition,[status(thm)],[c_74,c_71]) ).
cnf(c_35592,plain,
( ~ member(X0,universal_class)
| member(X0,intersection(complement(X1),complement(X2)))
| member(X0,union(X1,X2)) ),
inference(superposition,[status(thm)],[c_96,c_95]) ).
cnf(c_35635,plain,
( ~ member(X0,universal_class)
| member(X0,union(X1,X2))
| member(X0,complement(X2)) ),
inference(superposition,[status(thm)],[c_35592,c_92]) ).
cnf(c_40821,plain,
( ~ member(X0,universal_class)
| member(X0,complement(y))
| member(X0,sP0_iProver_def) ),
inference(superposition,[status(thm)],[c_3029,c_35635]) ).
cnf(c_40857,plain,
( ~ member(X0,y)
| ~ member(X0,universal_class)
| member(X0,sP0_iProver_def) ),
inference(superposition,[status(thm)],[c_40821,c_94]) ).
cnf(c_40865,plain,
( ~ member(X0,y)
| member(X0,sP0_iProver_def) ),
inference(forward_subsumption_resolution,[status(thm)],[c_40857,c_35504]) ).
cnf(c_40870,plain,
( member(not_subclass_element(y,X0),sP0_iProver_def)
| subclass(y,X0) ),
inference(superposition,[status(thm)],[c_72,c_40865]) ).
cnf(c_40885,plain,
subclass(y,sP0_iProver_def),
inference(superposition,[status(thm)],[c_40870,c_73]) ).
cnf(c_40889,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_40885,c_3030]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : SET195-6 : TPTP v8.2.0. Bugfixed v2.1.0.
% 0.04/0.12 % Command : run_iprover %s %d THM
% 0.11/0.33 % Computer : n028.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Sun Jun 23 14:29:39 EDT 2024
% 0.11/0.33 % CPUTime :
% 0.19/0.46 Running first-order theorem proving
% 0.19/0.46 Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 46.58/7.22 % SZS status Started for theBenchmark.p
% 46.58/7.22 % SZS status Unsatisfiable for theBenchmark.p
% 46.58/7.22
% 46.58/7.22 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 46.58/7.22
% 46.58/7.22 ------ iProver source info
% 46.58/7.22
% 46.58/7.22 git: date: 2024-06-12 09:56:46 +0000
% 46.58/7.22 git: sha1: 4869ab62f0a3398f9d3a35e6db7918ebd3847e49
% 46.58/7.22 git: non_committed_changes: false
% 46.58/7.22
% 46.58/7.22 ------ Parsing...successful
% 46.58/7.22
% 46.58/7.22
% 46.58/7.22
% 46.58/7.22 ------ Preprocessing... sup_sim: 2 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s pe_e sup_sim: 0 sf_s rm: 3 0s sf_e pe_s pe_e
% 46.58/7.22
% 46.58/7.22 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 46.58/7.22
% 46.58/7.22 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 46.58/7.22 ------ Proving...
% 46.58/7.22 ------ Problem Properties
% 46.58/7.22
% 46.58/7.22
% 46.58/7.22 clauses 102
% 46.58/7.22 conjectures 1
% 46.58/7.22 EPR 13
% 46.58/7.22 Horn 94
% 46.58/7.22 unary 41
% 46.58/7.22 binary 40
% 46.58/7.22 lits 190
% 46.58/7.22 lits eq 45
% 46.58/7.22 fd_pure 0
% 46.58/7.22 fd_pseudo 0
% 46.58/7.22 fd_cond 3
% 46.58/7.22 fd_pseudo_cond 7
% 46.58/7.22 AC symbols 0
% 46.58/7.22
% 46.58/7.22 ------ Input Options Time Limit: Unbounded
% 46.58/7.22
% 46.58/7.22
% 46.58/7.22 ------
% 46.58/7.22 Current options:
% 46.58/7.22 ------
% 46.58/7.22
% 46.58/7.22
% 46.58/7.22
% 46.58/7.22
% 46.58/7.22 ------ Proving...
% 46.58/7.22
% 46.58/7.22
% 46.58/7.22 % SZS status Unsatisfiable for theBenchmark.p
% 46.58/7.22
% 46.58/7.22 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 46.58/7.22
% 46.58/7.22
%------------------------------------------------------------------------------