TSTP Solution File: SET055-6 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SET055-6 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n012.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 : Fri May 3 02:59:33 EDT 2024
% Result : Unsatisfiable 3.80s 1.18s
% Output : CNFRefutation 3.80s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 4
% Syntax : Number of clauses : 8 ( 2 unt; 2 nHn; 7 RR)
% Number of literals : 15 ( 0 equ; 6 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-2 aty)
% Number of variables : 6 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_117,plain,
( member(not_subclass_element(X0,X1),X0)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_subclass_members1) ).
cnf(c_118,plain,
( ~ member(not_subclass_element(X0,X1),X1)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_subclass_members2) ).
cnf(c_122,plain,
( ~ subclass(X0,X1)
| ~ subclass(X1,X0)
| equalish(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',subclass_implies_equal) ).
cnf(c_207,negated_conjecture,
~ equalish(x,x),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_reflexivity) ).
cnf(c_1562,plain,
( ~ subclass(x,x)
| equalish(x,x) ),
inference(instantiation,[status(thm)],[c_122]) ).
cnf(c_1646,plain,
( ~ member(not_subclass_element(x,x),x)
| subclass(x,x) ),
inference(instantiation,[status(thm)],[c_118]) ).
cnf(c_1647,plain,
( member(not_subclass_element(x,x),x)
| subclass(x,x) ),
inference(instantiation,[status(thm)],[c_117]) ).
cnf(c_1649,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_1646,c_1647,c_1562,c_207]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.13 % Problem : SET055-6 : TPTP v8.1.2. Released v1.0.0.
% 0.13/0.14 % Command : run_iprover %s %d THM
% 0.15/0.35 % Computer : n012.cluster.edu
% 0.15/0.35 % Model : x86_64 x86_64
% 0.15/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35 % Memory : 8042.1875MB
% 0.15/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35 % CPULimit : 300
% 0.15/0.35 % WCLimit : 300
% 0.15/0.35 % DateTime : Thu May 2 20:30:25 EDT 2024
% 0.15/0.35 % CPUTime :
% 0.21/0.48 Running first-order theorem proving
% 0.21/0.48 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
% 3.80/1.18 % SZS status Started for theBenchmark.p
% 3.80/1.18 % SZS status Unsatisfiable for theBenchmark.p
% 3.80/1.18
% 3.80/1.18 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.80/1.18
% 3.80/1.18 ------ iProver source info
% 3.80/1.18
% 3.80/1.18 git: date: 2024-05-02 19:28:25 +0000
% 3.80/1.18 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.80/1.18 git: non_committed_changes: false
% 3.80/1.18
% 3.80/1.18 ------ Parsing...successful
% 3.80/1.18
% 3.80/1.18
% 3.80/1.18
% 3.80/1.18 ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e
% 3.80/1.18
% 3.80/1.18 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 3.80/1.18 ------ Proving...
% 3.80/1.18 ------ Problem Properties
% 3.80/1.18
% 3.80/1.18
% 3.80/1.18 clauses 159
% 3.80/1.18 conjectures 1
% 3.80/1.18 EPR 35
% 3.80/1.18 Horn 151
% 3.80/1.18 unary 30
% 3.80/1.18 binary 91
% 3.80/1.18 lits 332
% 3.80/1.18 lits eq 0
% 3.80/1.18 fd_pure 0
% 3.80/1.18 fd_pseudo 0
% 3.80/1.18 fd_cond 0
% 3.80/1.18 fd_pseudo_cond 0
% 3.80/1.18 AC symbols 0
% 3.80/1.18
% 3.80/1.18 ------ Schedule dynamic 5 is on
% 3.80/1.18
% 3.80/1.18 ------ no equalities: superposition off
% 3.80/1.18
% 3.80/1.18 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.80/1.18
% 3.80/1.18
% 3.80/1.18 ------
% 3.80/1.18 Current options:
% 3.80/1.18 ------
% 3.80/1.18
% 3.80/1.18
% 3.80/1.18
% 3.80/1.18
% 3.80/1.18 ------ Proving...
% 3.80/1.18
% 3.80/1.18
% 3.80/1.18 % SZS status Unsatisfiable for theBenchmark.p
% 3.80/1.18
% 3.80/1.18 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.80/1.18
% 3.80/1.18
%------------------------------------------------------------------------------