TSTP Solution File: SYN578-1 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : SYN578-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n003.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 03:08:53 EDT 2023
% Result : Unsatisfiable 2.20s 1.15s
% Output : CNFRefutation 2.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 10
% Syntax : Number of clauses : 27 ( 8 unt; 2 nHn; 25 RR)
% Number of literals : 72 ( 0 equ; 46 neg)
% Maximal clause size : 4 ( 2 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 5 con; 0-2 aty)
% Number of variables : 29 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_50,negated_conjecture,
p7(X0,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p7_2) ).
cnf(c_53,negated_conjecture,
p9(c12,c13),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p9_5) ).
cnf(c_54,negated_conjecture,
p11(c14,c15),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p11_6) ).
cnf(c_55,negated_conjecture,
p2(c16,f5(c14)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_7) ).
cnf(c_56,negated_conjecture,
p3(f4(f5(X0)),f4(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_8) ).
cnf(c_59,negated_conjecture,
( ~ p9(X0,c13)
| p9(X0,f4(c16)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p9_11) ).
cnf(c_62,negated_conjecture,
( ~ p2(X0,X1)
| p3(f4(X0),f4(X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_14) ).
cnf(c_68,negated_conjecture,
( ~ p7(X0,X1)
| ~ p3(X2,X3)
| ~ p9(X0,X2)
| p9(X1,X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p9_20) ).
cnf(c_70,negated_conjecture,
( ~ p9(c12,X0)
| ~ p11(X1,c15)
| p9(f8(X0,X1),f4(X1))
| p9(f8(X0,X1),X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p9_22) ).
cnf(c_71,negated_conjecture,
( ~ p9(f8(X0,X1),f4(X1))
| ~ p9(f8(X0,X1),X0)
| ~ p9(c12,X0)
| ~ p11(X1,c15) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p11_23) ).
cnf(c_74,plain,
p7(c12,c12),
inference(instantiation,[status(thm)],[c_50]) ).
cnf(c_78,plain,
( ~ p9(c12,c13)
| p9(c12,f4(c16)) ),
inference(instantiation,[status(thm)],[c_59]) ).
cnf(c_248,plain,
( ~ p3(f4(c16),X0)
| ~ p9(X1,f4(c16))
| ~ p7(X1,X2)
| p9(X2,X0) ),
inference(instantiation,[status(thm)],[c_68]) ).
cnf(c_283,plain,
( ~ p3(f4(c16),f4(X0))
| ~ p9(X1,f4(c16))
| ~ p7(X1,X2)
| p9(X2,f4(X0)) ),
inference(instantiation,[status(thm)],[c_248]) ).
cnf(c_284,plain,
( ~ p2(c16,X0)
| p3(f4(c16),f4(X0)) ),
inference(instantiation,[status(thm)],[c_62]) ).
cnf(c_306,plain,
( ~ p2(c16,f5(c14))
| p3(f4(c16),f4(f5(c14))) ),
inference(instantiation,[status(thm)],[c_284]) ).
cnf(c_338,plain,
( ~ p3(f4(c16),f4(f5(c14)))
| ~ p9(X0,f4(c16))
| ~ p7(X0,X1)
| p9(X1,f4(f5(c14))) ),
inference(instantiation,[status(thm)],[c_283]) ).
cnf(c_339,plain,
( ~ p3(f4(c16),f4(f5(c14)))
| ~ p9(c12,f4(c16))
| ~ p7(c12,c12)
| p9(c12,f4(f5(c14))) ),
inference(instantiation,[status(thm)],[c_338]) ).
cnf(c_472,plain,
p3(f4(f5(c14)),f4(c14)),
inference(instantiation,[status(thm)],[c_56]) ).
cnf(c_622,plain,
( ~ p3(f4(f5(c14)),X0)
| ~ p9(X1,f4(f5(c14)))
| ~ p7(X1,X2)
| p9(X2,X0) ),
inference(instantiation,[status(thm)],[c_68]) ).
cnf(c_895,plain,
( ~ p3(f4(f5(c14)),f4(c14))
| ~ p9(X0,f4(f5(c14)))
| ~ p7(X0,X1)
| p9(X1,f4(c14)) ),
inference(instantiation,[status(thm)],[c_622]) ).
cnf(c_896,plain,
( ~ p3(f4(f5(c14)),f4(c14))
| ~ p9(c12,f4(f5(c14)))
| ~ p7(c12,c12)
| p9(c12,f4(c14)) ),
inference(instantiation,[status(thm)],[c_895]) ).
cnf(c_1303,plain,
( ~ p9(f8(f4(c14),X0),f4(X0))
| ~ p9(f8(f4(c14),X0),f4(c14))
| ~ p9(c12,f4(c14))
| ~ p11(X0,c15) ),
inference(instantiation,[status(thm)],[c_71]) ).
cnf(c_1304,plain,
( ~ p9(c12,f4(c14))
| ~ p11(X0,c15)
| p9(f8(f4(c14),X0),f4(X0))
| p9(f8(f4(c14),X0),f4(c14)) ),
inference(instantiation,[status(thm)],[c_70]) ).
cnf(c_1544,plain,
( ~ p9(f8(f4(c14),c14),f4(c14))
| ~ p9(c12,f4(c14))
| ~ p11(c14,c15) ),
inference(instantiation,[status(thm)],[c_1303]) ).
cnf(c_2049,plain,
( ~ p9(c12,f4(c14))
| ~ p11(c14,c15)
| p9(f8(f4(c14),c14),f4(c14)) ),
inference(instantiation,[status(thm)],[c_1304]) ).
cnf(c_2050,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_2049,c_1544,c_896,c_472,c_339,c_306,c_78,c_55,c_74,c_53,c_54]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SYN578-1 : TPTP v8.1.2. Released v2.5.0.
% 0.00/0.14 % Command : run_iprover %s %d THM
% 0.13/0.34 % Computer : n003.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Sat Aug 26 20:02:39 EDT 2023
% 0.13/0.34 % CPUTime :
% 0.19/0.47 Running first-order theorem proving
% 0.19/0.47 Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 2.20/1.15 % SZS status Started for theBenchmark.p
% 2.20/1.15 % SZS status Unsatisfiable for theBenchmark.p
% 2.20/1.15
% 2.20/1.15 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 2.20/1.15
% 2.20/1.15 ------ iProver source info
% 2.20/1.15
% 2.20/1.15 git: date: 2023-05-31 18:12:56 +0000
% 2.20/1.15 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 2.20/1.15 git: non_committed_changes: false
% 2.20/1.15 git: last_make_outside_of_git: false
% 2.20/1.15
% 2.20/1.15 ------ Parsing...successful
% 2.20/1.15
% 2.20/1.15
% 2.20/1.15
% 2.20/1.15 ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e
% 2.20/1.15
% 2.20/1.15 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 2.20/1.15 ------ Proving...
% 2.20/1.15 ------ Problem Properties
% 2.20/1.15
% 2.20/1.15
% 2.20/1.15 clauses 23
% 2.20/1.15 conjectures 23
% 2.20/1.15 EPR 12
% 2.20/1.15 Horn 22
% 2.20/1.15 unary 9
% 2.20/1.15 binary 5
% 2.20/1.15 lits 50
% 2.20/1.15 lits eq 0
% 2.20/1.15 fd_pure 0
% 2.20/1.15 fd_pseudo 0
% 2.20/1.15 fd_cond 0
% 2.20/1.15 fd_pseudo_cond 0
% 2.20/1.15 AC symbols 0
% 2.20/1.15
% 2.20/1.15 ------ Schedule dynamic 5 is on
% 2.20/1.15
% 2.20/1.15 ------ no equalities: superposition off
% 2.20/1.15
% 2.20/1.15 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.20/1.15
% 2.20/1.15
% 2.20/1.15 ------
% 2.20/1.15 Current options:
% 2.20/1.15 ------
% 2.20/1.15
% 2.20/1.15
% 2.20/1.15
% 2.20/1.15
% 2.20/1.15 ------ Proving...
% 2.20/1.15
% 2.20/1.15
% 2.20/1.15 % SZS status Unsatisfiable for theBenchmark.p
% 2.20/1.15
% 2.20/1.15 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.20/1.15
% 2.20/1.15
%------------------------------------------------------------------------------