TSTP Solution File: SET850-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SET850-1 : TPTP v8.1.2. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n009.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 03:01:47 EDT 2024
% Result : Unsatisfiable 7.94s 1.62s
% Output : CNFRefutation 7.94s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of clauses : 7 ( 5 unt; 0 nHn; 5 RR)
% Number of literals : 10 ( 0 equ; 5 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-3 aty)
% Number of variables : 11 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,plain,
( ~ c_lessequals(X0,X1,tc_set(X2))
| ~ c_lessequals(X3,X0,tc_set(X2))
| c_lessequals(X3,X1,tc_set(X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Set_Osubset__trans_0) ).
cnf(c_50,plain,
c_lessequals(X0,c_Zorn_Osucc(X1,X0,X2),tc_set(tc_set(X2))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Zorn_OAbrial__axiom1_0) ).
cnf(c_51,negated_conjecture,
c_lessequals(v_x,v_y,tc_set(tc_set(t_a))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).
cnf(c_52,negated_conjecture,
~ c_lessequals(v_x,c_Zorn_Osucc(v_S,v_y,t_a),tc_set(tc_set(t_a))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_1) ).
cnf(c_23115,plain,
( ~ c_lessequals(X0,X1,tc_set(tc_set(X2)))
| c_lessequals(X0,c_Zorn_Osucc(X3,X1,X2),tc_set(tc_set(X2))) ),
inference(superposition,[status(thm)],[c_50,c_49]) ).
cnf(c_23147,plain,
~ c_lessequals(v_x,v_y,tc_set(tc_set(t_a))),
inference(superposition,[status(thm)],[c_23115,c_52]) ).
cnf(c_23149,plain,
$false,
inference(backward_subsumption_resolution,[status(thm)],[c_51,c_23147]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : SET850-1 : TPTP v8.1.2. Released v3.2.0.
% 0.10/0.11 % Command : run_iprover %s %d THM
% 0.11/0.32 % Computer : n009.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32 % CPULimit : 300
% 0.11/0.32 % WCLimit : 300
% 0.11/0.32 % DateTime : Thu May 2 20:24:10 EDT 2024
% 0.11/0.32 % CPUTime :
% 0.17/0.43 Running first-order theorem proving
% 0.17/0.43 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
% 7.94/1.62 % SZS status Started for theBenchmark.p
% 7.94/1.62 % SZS status Unsatisfiable for theBenchmark.p
% 7.94/1.62
% 7.94/1.62 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 7.94/1.62
% 7.94/1.62 ------ iProver source info
% 7.94/1.62
% 7.94/1.62 git: date: 2024-05-02 19:28:25 +0000
% 7.94/1.62 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 7.94/1.62 git: non_committed_changes: false
% 7.94/1.62
% 7.94/1.62 ------ Parsing...successful
% 7.94/1.62
% 7.94/1.62
% 7.94/1.62
% 7.94/1.62 ------ Preprocessing... sup_sim: 1 sf_s rm: 823 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s pe:8:0s pe:16:0s pe_e
% 7.94/1.62
% 7.94/1.62 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 7.94/1.62
% 7.94/1.62 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 7.94/1.62 ------ Proving...
% 7.94/1.62 ------ Problem Properties
% 7.94/1.62
% 7.94/1.62
% 7.94/1.62 clauses 299
% 7.94/1.62 conjectures 2
% 7.94/1.62 EPR 26
% 7.94/1.62 Horn 272
% 7.94/1.62 unary 78
% 7.94/1.62 binary 173
% 7.94/1.62 lits 568
% 7.94/1.62 lits eq 162
% 7.94/1.62 fd_pure 0
% 7.94/1.62 fd_pseudo 0
% 7.94/1.62 fd_cond 21
% 7.94/1.62 fd_pseudo_cond 40
% 7.94/1.62 AC symbols 0
% 7.94/1.62
% 7.94/1.62 ------ Input Options Time Limit: Unbounded
% 7.94/1.62
% 7.94/1.62
% 7.94/1.62 ------
% 7.94/1.62 Current options:
% 7.94/1.62 ------
% 7.94/1.62
% 7.94/1.62
% 7.94/1.62
% 7.94/1.62
% 7.94/1.62 ------ Proving...
% 7.94/1.62
% 7.94/1.62
% 7.94/1.62 % SZS status Unsatisfiable for theBenchmark.p
% 7.94/1.62
% 7.94/1.62 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 7.94/1.62
% 7.94/1.62
%------------------------------------------------------------------------------