TSTP Solution File: SWC352-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SWC352-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n011.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 03:12:07 EDT 2024
% Result : Unsatisfiable 3.97s 1.21s
% Output : CNFRefutation 3.97s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 10
% Syntax : Number of clauses : 22 ( 13 unt; 1 nHn; 22 RR)
% Number of literals : 38 ( 12 equ; 20 neg)
% Maximal clause size : 5 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 6 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_52,negated_conjecture,
ssList(sk4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_4) ).
cnf(c_53,negated_conjecture,
sk2 = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).
cnf(c_54,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
cnf(c_55,negated_conjecture,
~ frontsegP(sk2,sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
cnf(c_56,negated_conjecture,
( sk4 != nil
| sk3 = nil ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
cnf(c_58,negated_conjecture,
( ~ neq(sk4,nil)
| frontsegP(sk4,sk3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_10) ).
cnf(c_66,plain,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).
cnf(c_119,plain,
( ~ ssList(X0)
| frontsegP(X0,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause61) ).
cnf(c_141,plain,
( X0 != nil
| ~ ssList(X0)
| frontsegP(nil,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause83) ).
cnf(c_158,plain,
( ~ ssList(X0)
| ~ ssList(X1)
| X0 = X1
| neq(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause100) ).
cnf(c_244,plain,
( ~ ssList(nil)
| frontsegP(nil,nil) ),
inference(unflattening,[status(thm)],[c_141]) ).
cnf(c_310,plain,
( ~ ssList(nil)
| frontsegP(nil,nil) ),
inference(instantiation,[status(thm)],[c_119]) ).
cnf(c_378,plain,
frontsegP(nil,nil),
inference(global_subsumption_just,[status(thm)],[c_244,c_66,c_310]) ).
cnf(c_1518,plain,
~ frontsegP(sk2,sk3),
inference(demodulation,[status(thm)],[c_55,c_54]) ).
cnf(c_1520,plain,
~ frontsegP(sk4,sk3),
inference(demodulation,[status(thm)],[c_1518,c_53]) ).
cnf(c_1602,plain,
~ neq(sk4,nil),
inference(forward_subsumption_resolution,[status(thm)],[c_58,c_1520]) ).
cnf(c_2571,plain,
( X0 != sk4
| X1 != nil
| ~ ssList(X0)
| ~ ssList(X1)
| X0 = X1 ),
inference(resolution_lifted,[status(thm)],[c_1602,c_158]) ).
cnf(c_2572,plain,
( ~ ssList(sk4)
| ~ ssList(nil)
| sk4 = nil ),
inference(unflattening,[status(thm)],[c_2571]) ).
cnf(c_2573,plain,
sk4 = nil,
inference(global_subsumption_just,[status(thm)],[c_2572,c_52,c_66,c_2572]) ).
cnf(c_2587,plain,
sk3 = nil,
inference(backward_subsumption_resolution,[status(thm)],[c_56,c_2573]) ).
cnf(c_4499,plain,
~ frontsegP(nil,nil),
inference(light_normalisation,[status(thm)],[c_1520,c_2573,c_2587]) ).
cnf(c_4500,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_4499,c_378]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : SWC352-1 : TPTP v8.1.2. Released v2.4.0.
% 0.04/0.13 % Command : run_iprover %s %d THM
% 0.14/0.35 % Computer : n011.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Thu May 2 23:38:33 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.21/0.48 Running first-order theorem proving
% 0.21/0.48 Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 3.97/1.21 % SZS status Started for theBenchmark.p
% 3.97/1.21 % SZS status Unsatisfiable for theBenchmark.p
% 3.97/1.21
% 3.97/1.21 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.97/1.21
% 3.97/1.21 ------ iProver source info
% 3.97/1.21
% 3.97/1.21 git: date: 2024-05-02 19:28:25 +0000
% 3.97/1.21 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.97/1.21 git: non_committed_changes: false
% 3.97/1.21
% 3.97/1.21 ------ Parsing...successful
% 3.97/1.21
% 3.97/1.21
% 3.97/1.21
% 3.97/1.21 ------ Preprocessing... sup_sim: 8 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe_e
% 3.97/1.21
% 3.97/1.21 % SZS status Unsatisfiable for theBenchmark.p
% 3.97/1.21
% 3.97/1.21 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.97/1.21
% 3.97/1.21
%------------------------------------------------------------------------------