TSTP Solution File: SYN553-1 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : SYN553-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n001.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 Sep 1 03:08:46 EDT 2023
% Result : Unsatisfiable 2.37s 1.16s
% Output : CNFRefutation 2.37s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 6
% Syntax : Number of clauses : 23 ( 10 unt; 0 nHn; 20 RR)
% Number of literals : 49 ( 0 equ; 27 neg)
% Maximal clause size : 3 ( 2 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 23 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
p2(X0,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_1) ).
cnf(c_53,negated_conjecture,
p2(f8(X0,X1),f8(X1,X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_5) ).
cnf(c_54,negated_conjecture,
( ~ p2(X0,X1)
| ~ p2(X1,X2)
| p2(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_6) ).
cnf(c_55,negated_conjecture,
p2(f8(X0,f8(X1,X2)),f8(f8(X0,X1),X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_7) ).
cnf(c_56,negated_conjecture,
( ~ p2(X0,X1)
| ~ p2(X2,X3)
| p2(f8(X0,X2),f8(X1,X3)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_8) ).
cnf(c_57,negated_conjecture,
~ p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p2_9) ).
cnf(c_89,plain,
( ~ p2(f8(f8(f9(c4),c4),f9(c3)),X0)
| ~ p2(X0,f8(f9(c4),f8(f9(c3),c4)))
| p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))) ),
inference(instantiation,[status(thm)],[c_54]) ).
cnf(c_101,plain,
( ~ p2(f8(f8(f9(c4),c4),f9(c3)),X0)
| ~ p2(X0,X1)
| p2(f8(f8(f9(c4),c4),f9(c3)),X1) ),
inference(instantiation,[status(thm)],[c_54]) ).
cnf(c_102,plain,
( ~ p2(f8(f8(f9(c4),c4),f9(c3)),f8(X0,X1))
| ~ p2(f8(X0,X1),f8(f9(c4),f8(f9(c3),c4)))
| p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))) ),
inference(instantiation,[status(thm)],[c_89]) ).
cnf(c_103,plain,
( ~ p2(f8(f9(c4),c4),X0)
| ~ p2(f9(c3),X1)
| p2(f8(f8(f9(c4),c4),f9(c3)),f8(X0,X1)) ),
inference(instantiation,[status(thm)],[c_56]) ).
cnf(c_127,plain,
( ~ p2(f8(f9(c4),c4),X0)
| ~ p2(f9(c3),f9(c3))
| p2(f8(f8(f9(c4),c4),f9(c3)),f8(X0,f9(c3))) ),
inference(instantiation,[status(thm)],[c_103]) ).
cnf(c_128,plain,
p2(f9(c3),f9(c3)),
inference(instantiation,[status(thm)],[c_49]) ).
cnf(c_144,plain,
( ~ p2(f8(f9(c4),c4),f8(c4,f9(c4)))
| ~ p2(f9(c3),f9(c3))
| p2(f8(f8(f9(c4),c4),f9(c3)),f8(f8(c4,f9(c4)),f9(c3))) ),
inference(instantiation,[status(thm)],[c_127]) ).
cnf(c_145,plain,
p2(f8(f9(c4),c4),f8(c4,f9(c4))),
inference(instantiation,[status(thm)],[c_53]) ).
cnf(c_173,plain,
( ~ p2(f8(f8(f9(c4),c4),f9(c3)),f8(f8(c4,f9(c4)),f9(c3)))
| ~ p2(f8(f8(c4,f9(c4)),f9(c3)),X0)
| p2(f8(f8(f9(c4),c4),f9(c3)),X0) ),
inference(instantiation,[status(thm)],[c_101]) ).
cnf(c_310,plain,
( ~ p2(f8(f8(f9(c4),c4),f9(c3)),f8(f8(c4,f9(c4)),f9(c3)))
| ~ p2(f8(f8(c4,f9(c4)),f9(c3)),f8(f9(c3),f8(c4,f9(c4))))
| p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c3),f8(c4,f9(c4)))) ),
inference(instantiation,[status(thm)],[c_173]) ).
cnf(c_311,plain,
p2(f8(f8(c4,f9(c4)),f9(c3)),f8(f9(c3),f8(c4,f9(c4)))),
inference(instantiation,[status(thm)],[c_53]) ).
cnf(c_394,plain,
( ~ p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c3),f8(c4,f9(c4))))
| ~ p2(f8(f9(c3),f8(c4,f9(c4))),X0)
| p2(f8(f8(f9(c4),c4),f9(c3)),X0) ),
inference(instantiation,[status(thm)],[c_101]) ).
cnf(c_841,plain,
( ~ p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c3),f8(c4,f9(c4))))
| ~ p2(f8(f9(c3),f8(c4,f9(c4))),f8(f8(f9(c3),c4),f9(c4)))
| p2(f8(f8(f9(c4),c4),f9(c3)),f8(f8(f9(c3),c4),f9(c4))) ),
inference(instantiation,[status(thm)],[c_394]) ).
cnf(c_842,plain,
p2(f8(f9(c3),f8(c4,f9(c4))),f8(f8(f9(c3),c4),f9(c4))),
inference(instantiation,[status(thm)],[c_55]) ).
cnf(c_1052,plain,
( ~ p2(f8(f8(f9(c3),c4),f9(c4)),f8(f9(c4),f8(f9(c3),c4)))
| ~ p2(f8(f8(f9(c4),c4),f9(c3)),f8(f8(f9(c3),c4),f9(c4)))
| p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))) ),
inference(instantiation,[status(thm)],[c_102]) ).
cnf(c_1158,plain,
p2(f8(f8(f9(c3),c4),f9(c4)),f8(f9(c4),f8(f9(c3),c4))),
inference(instantiation,[status(thm)],[c_53]) ).
cnf(c_1159,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_1158,c_1052,c_842,c_841,c_311,c_310,c_145,c_144,c_128,c_57]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SYN553-1 : TPTP v8.1.2. Released v2.5.0.
% 0.00/0.14 % Command : run_iprover %s %d THM
% 0.13/0.35 % Computer : n001.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Sat Aug 26 17:57:31 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.20/0.47 Running first-order theorem proving
% 0.20/0.47 Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 2.37/1.16 % SZS status Started for theBenchmark.p
% 2.37/1.16 % SZS status Unsatisfiable for theBenchmark.p
% 2.37/1.16
% 2.37/1.16 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 2.37/1.16
% 2.37/1.16 ------ iProver source info
% 2.37/1.16
% 2.37/1.16 git: date: 2023-05-31 18:12:56 +0000
% 2.37/1.16 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 2.37/1.16 git: non_committed_changes: false
% 2.37/1.16 git: last_make_outside_of_git: false
% 2.37/1.16
% 2.37/1.16 ------ Parsing...successful
% 2.37/1.16
% 2.37/1.16
% 2.37/1.16
% 2.37/1.16 ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e
% 2.37/1.16
% 2.37/1.16 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 2.37/1.16 ------ Proving...
% 2.37/1.16 ------ Problem Properties
% 2.37/1.16
% 2.37/1.16
% 2.37/1.16 clauses 9
% 2.37/1.16 conjectures 9
% 2.37/1.16 EPR 3
% 2.37/1.16 Horn 9
% 2.37/1.16 unary 7
% 2.37/1.16 binary 0
% 2.37/1.16 lits 13
% 2.37/1.16 lits eq 0
% 2.37/1.16 fd_pure 0
% 2.37/1.16 fd_pseudo 0
% 2.37/1.16 fd_cond 0
% 2.37/1.16 fd_pseudo_cond 0
% 2.37/1.16 AC symbols 0
% 2.37/1.16
% 2.37/1.16 ------ Schedule dynamic 5 is on
% 2.37/1.16
% 2.37/1.16 ------ no equalities: superposition off
% 2.37/1.16
% 2.37/1.16 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.37/1.16
% 2.37/1.16
% 2.37/1.16 ------
% 2.37/1.16 Current options:
% 2.37/1.16 ------
% 2.37/1.16
% 2.37/1.16
% 2.37/1.16
% 2.37/1.16
% 2.37/1.16 ------ Proving...
% 2.37/1.16
% 2.37/1.16
% 2.37/1.16 % SZS status Unsatisfiable for theBenchmark.p
% 2.37/1.16
% 2.37/1.16 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.37/1.16
% 2.37/1.16
%------------------------------------------------------------------------------