TSTP Solution File: SWW413-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SWW413-1 : TPTP v8.2.0. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n013.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 : Mon Jun 24 18:17:07 EDT 2024
% Result : Unsatisfiable 0.41s 1.13s
% Output : CNFRefutation 0.41s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 6
% Syntax : Number of clauses : 12 ( 6 unt; 3 nHn; 11 RR)
% Number of literals : 24 ( 9 equ; 11 neg)
% Maximal clause size : 3 ( 2 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 12 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_51,plain,
x2 != x3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_3) ).
cnf(c_55,plain,
heap(sep(lseg(x3,nil),sep(next(x2,x3),emp))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_7) ).
cnf(c_56,negated_conjecture,
~ heap(sep(lseg(x2,nil),emp)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conclusion_1) ).
cnf(c_57,plain,
sep(X0,sep(X1,X2)) = sep(X1,sep(X0,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/SWV013-0.ax',associative_commutative) ).
cnf(c_64,plain,
( ~ heap(sep(next(X0,X1),sep(lseg(X1,X2),X3)))
| X0 = X1
| heap(sep(lseg(X0,X2),X3)) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWV013-0.ax',unfolding_2) ).
cnf(c_184,plain,
( X0 != X1
| ~ heap(X1)
| heap(X0) ),
theory(equality) ).
cnf(c_591,plain,
( X0 != sep(lseg(x3,nil),sep(next(x2,x3),emp))
| ~ heap(sep(lseg(x3,nil),sep(next(x2,x3),emp)))
| heap(X0) ),
inference(instantiation,[status(thm)],[c_184]) ).
cnf(c_721,plain,
( ~ heap(sep(next(x2,x3),sep(lseg(x3,X0),X1)))
| x2 = x3
| heap(sep(lseg(x2,X0),X1)) ),
inference(instantiation,[status(thm)],[c_64]) ).
cnf(c_1016,plain,
( sep(next(x2,x3),sep(lseg(x3,nil),emp)) != sep(lseg(x3,nil),sep(next(x2,x3),emp))
| ~ heap(sep(lseg(x3,nil),sep(next(x2,x3),emp)))
| heap(sep(next(x2,x3),sep(lseg(x3,nil),emp))) ),
inference(instantiation,[status(thm)],[c_591]) ).
cnf(c_1017,plain,
sep(next(x2,x3),sep(lseg(x3,nil),emp)) = sep(lseg(x3,nil),sep(next(x2,x3),emp)),
inference(instantiation,[status(thm)],[c_57]) ).
cnf(c_1899,plain,
( ~ heap(sep(next(x2,x3),sep(lseg(x3,nil),emp)))
| x2 = x3
| heap(sep(lseg(x2,nil),emp)) ),
inference(instantiation,[status(thm)],[c_721]) ).
cnf(c_1900,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_1899,c_1017,c_1016,c_55,c_56,c_51]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.13 % Problem : SWW413-1 : TPTP v8.2.0. Released v5.2.0.
% 0.06/0.13 % Command : run_iprover %s %d THM
% 0.12/0.34 % Computer : n013.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Wed Jun 19 08:40:09 EDT 2024
% 0.12/0.34 % CPUTime :
% 0.18/0.48 Running first-order theorem proving
% 0.18/0.48 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
% 0.41/1.13 % SZS status Started for theBenchmark.p
% 0.41/1.13 % SZS status Unsatisfiable for theBenchmark.p
% 0.41/1.13
% 0.41/1.13 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 0.41/1.13
% 0.41/1.13 ------ iProver source info
% 0.41/1.13
% 0.41/1.13 git: date: 2024-06-12 09:56:46 +0000
% 0.41/1.13 git: sha1: 4869ab62f0a3398f9d3a35e6db7918ebd3847e49
% 0.41/1.13 git: non_committed_changes: false
% 0.41/1.13
% 0.41/1.13 ------ Parsing...successful
% 0.41/1.13
% 0.41/1.13
% 0.41/1.13
% 0.41/1.13 ------ Preprocessing... sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe_e
% 0.41/1.13
% 0.41/1.13 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 0.41/1.13
% 0.41/1.13 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 0.41/1.13 ------ Proving...
% 0.41/1.13 ------ Problem Properties
% 0.41/1.13
% 0.41/1.13
% 0.41/1.13 clauses 21
% 0.41/1.13 conjectures 1
% 0.41/1.13 EPR 7
% 0.41/1.13 Horn 18
% 0.41/1.13 unary 14
% 0.41/1.13 binary 4
% 0.41/1.13 lits 31
% 0.41/1.13 lits eq 16
% 0.41/1.13 fd_pure 0
% 0.41/1.13 fd_pseudo 0
% 0.41/1.13 fd_cond 1
% 0.41/1.13 fd_pseudo_cond 4
% 0.41/1.13 AC symbols 0
% 0.41/1.13
% 0.41/1.13 ------ Schedule dynamic 5 is on
% 0.41/1.13
% 0.41/1.13 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 0.41/1.13
% 0.41/1.13
% 0.41/1.13 ------
% 0.41/1.13 Current options:
% 0.41/1.13 ------
% 0.41/1.13
% 0.41/1.13
% 0.41/1.13
% 0.41/1.13
% 0.41/1.13 ------ Proving...
% 0.41/1.13
% 0.41/1.13
% 0.41/1.13 % SZS status Unsatisfiable for theBenchmark.p
% 0.41/1.13
% 0.41/1.13 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
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% 0.41/1.13
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