TSTP Solution File: SET045-5 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : SET045-5 : TPTP v8.1.2. Released v1.0.0.
% 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 : Thu Aug 31 15:05:54 EDT 2023
% Result : Unsatisfiable 1.49s 1.13s
% Output : CNFRefutation 1.49s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 3
% Syntax : Number of clauses : 10 ( 6 unt; 2 nHn; 8 RR)
% Number of literals : 16 ( 0 equ; 7 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-1 aty)
% Number of variables : 9 ( 3 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_50,plain,
( ~ element(X0,f(X1))
| ~ element(X0,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_2) ).
cnf(c_51,plain,
( ~ element(X0,X1)
| element(X0,f(X1))
| element(X0,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_3) ).
cnf(c_52,negated_conjecture,
element(X0,a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_4) ).
cnf(c_73,plain,
( ~ element(f(X0),X1)
| element(f(X0),f(X0))
| element(f(X0),f(X1)) ),
inference(instantiation,[status(thm)],[c_51]) ).
cnf(c_74,plain,
~ element(f(X0),f(X0)),
inference(instantiation,[status(thm)],[c_50]) ).
cnf(c_75,plain,
( ~ element(f(a),a)
| element(f(a),f(a)) ),
inference(instantiation,[status(thm)],[c_73]) ).
cnf(c_76,plain,
~ element(f(a),f(a)),
inference(instantiation,[status(thm)],[c_74]) ).
cnf(c_85,plain,
element(f(X0),a),
inference(instantiation,[status(thm)],[c_52]) ).
cnf(c_86,plain,
element(f(a),a),
inference(instantiation,[status(thm)],[c_85]) ).
cnf(c_87,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_86,c_76,c_75]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SET045-5 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.13 % Command : run_iprover %s %d THM
% 0.14/0.34 % Computer : n028.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Sat Aug 26 10:05:37 EDT 2023
% 0.14/0.34 % CPUTime :
% 0.20/0.46 Running first-order theorem proving
% 0.20/0.46 Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 1.49/1.13 % SZS status Started for theBenchmark.p
% 1.49/1.13 % SZS status Unsatisfiable for theBenchmark.p
% 1.49/1.13
% 1.49/1.13 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 1.49/1.13
% 1.49/1.13 ------ iProver source info
% 1.49/1.13
% 1.49/1.13 git: date: 2023-05-31 18:12:56 +0000
% 1.49/1.13 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 1.49/1.13 git: non_committed_changes: false
% 1.49/1.13 git: last_make_outside_of_git: false
% 1.49/1.13
% 1.49/1.13 ------ Parsing...successful
% 1.49/1.13
% 1.49/1.13
% 1.49/1.13
% 1.49/1.13 ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e
% 1.49/1.13
% 1.49/1.13 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 1.49/1.13 ------ Proving...
% 1.49/1.13 ------ Problem Properties
% 1.49/1.13
% 1.49/1.13
% 1.49/1.13 clauses 4
% 1.49/1.13 conjectures 1
% 1.49/1.13 EPR 1
% 1.49/1.13 Horn 3
% 1.49/1.13 unary 1
% 1.49/1.13 binary 2
% 1.49/1.13 lits 8
% 1.49/1.13 lits eq 0
% 1.49/1.13 fd_pure 0
% 1.49/1.13 fd_pseudo 0
% 1.49/1.13 fd_cond 0
% 1.49/1.13 fd_pseudo_cond 0
% 1.49/1.13 AC symbols 0
% 1.49/1.13
% 1.49/1.13 ------ Schedule dynamic 5 is on
% 1.49/1.13
% 1.49/1.13 ------ no equalities: superposition off
% 1.49/1.13
% 1.49/1.13 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 1.49/1.13
% 1.49/1.13
% 1.49/1.13 ------
% 1.49/1.13 Current options:
% 1.49/1.13 ------
% 1.49/1.13
% 1.49/1.13
% 1.49/1.13
% 1.49/1.13
% 1.49/1.13 ------ Proving...
% 1.49/1.13
% 1.49/1.13
% 1.49/1.13 % SZS status Unsatisfiable for theBenchmark.p
% 1.49/1.13
% 1.49/1.13 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.49/1.13
% 1.49/1.13
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