TSTP Solution File: SWC206-1 by iProver---3.9
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SWC206-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n020.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 03:11:35 EDT 2024
% Result : Unsatisfiable 3.97s 1.12s
% Output : CNFRefutation 3.97s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 13
% Syntax : Number of clauses : 29 ( 16 unt; 1 nHn; 29 RR)
% Number of literals : 51 ( 16 equ; 26 neg)
% Maximal clause size : 5 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 7 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_51,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).
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,
neq(sk2,nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
cnf(c_56,negated_conjecture,
~ neq(sk1,nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
cnf(c_58,negated_conjecture,
( ~ neq(sk4,nil)
| ssList(sk5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_10) ).
cnf(c_59,negated_conjecture,
( ~ neq(sk4,nil)
| neq(sk5,nil) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
cnf(c_61,negated_conjecture,
( ~ neq(sk4,nil)
| segmentP(sk3,sk5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_13) ).
cnf(c_69,plain,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).
cnf(c_122,plain,
( ~ ssList(X0)
| frontsegP(X0,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause61) ).
cnf(c_141,plain,
( ~ segmentP(nil,X0)
| ~ ssList(X0)
| X0 = nil ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause80) ).
cnf(c_145,plain,
( ~ frontsegP(nil,X0)
| ~ ssList(X0)
| X0 = nil ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause84) ).
cnf(c_161,plain,
( ~ ssList(X0)
| ~ ssList(X1)
| X0 = X1
| neq(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause100) ).
cnf(c_313,plain,
( ~ ssList(nil)
| frontsegP(nil,nil) ),
inference(instantiation,[status(thm)],[c_122]) ).
cnf(c_331,plain,
( ~ frontsegP(nil,nil)
| ~ ssList(nil)
| nil = nil ),
inference(instantiation,[status(thm)],[c_145]) ).
cnf(c_1531,plain,
~ neq(sk3,nil),
inference(demodulation,[status(thm)],[c_56,c_54]) ).
cnf(c_1533,plain,
neq(sk4,nil),
inference(demodulation,[status(thm)],[c_55,c_53]) ).
cnf(c_1565,plain,
ssList(sk5),
inference(forward_subsumption_resolution,[status(thm)],[c_58,c_1533]) ).
cnf(c_1616,plain,
segmentP(sk3,sk5),
inference(forward_subsumption_resolution,[status(thm)],[c_61,c_1533]) ).
cnf(c_1618,plain,
neq(sk5,nil),
inference(forward_subsumption_resolution,[status(thm)],[c_59,c_1533]) ).
cnf(c_2709,plain,
( sk3 != sk5
| nil != nil ),
inference(resolution_lifted,[status(thm)],[c_1618,c_1531]) ).
cnf(c_2710,plain,
sk3 != sk5,
inference(global_subsumption_just,[status(thm)],[c_2709,c_69,c_313,c_331,c_2709]) ).
cnf(c_2734,plain,
( X0 != nil
| X1 != sk3
| ~ ssList(X0)
| ~ ssList(X1)
| X0 = X1 ),
inference(resolution_lifted,[status(thm)],[c_161,c_1531]) ).
cnf(c_2735,plain,
( ~ ssList(sk3)
| ~ ssList(nil)
| nil = sk3 ),
inference(unflattening,[status(thm)],[c_2734]) ).
cnf(c_2736,plain,
nil = sk3,
inference(global_subsumption_just,[status(thm)],[c_2735,c_51,c_69,c_2735]) ).
cnf(c_4556,plain,
segmentP(nil,sk5),
inference(demodulation,[status(thm)],[c_1616,c_2736]) ).
cnf(c_4559,plain,
nil != sk5,
inference(light_normalisation,[status(thm)],[c_2710,c_2736]) ).
cnf(c_12285,plain,
( ~ ssList(sk5)
| nil = sk5 ),
inference(superposition,[status(thm)],[c_4556,c_141]) ).
cnf(c_12286,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_12285,c_4559,c_1565]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.11 % Problem : SWC206-1 : TPTP v8.1.2. Released v2.4.0.
% 0.05/0.11 % Command : run_iprover %s %d THM
% 0.11/0.32 % Computer : n020.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32 % CPULimit : 300
% 0.11/0.32 % WCLimit : 300
% 0.11/0.32 % DateTime : Thu May 2 23:32:16 EDT 2024
% 0.11/0.32 % CPUTime :
% 0.17/0.43 Running first-order theorem proving
% 0.17/0.43 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
% 3.97/1.12 % SZS status Started for theBenchmark.p
% 3.97/1.12 % SZS status Unsatisfiable for theBenchmark.p
% 3.97/1.12
% 3.97/1.12 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.97/1.12
% 3.97/1.12 ------ iProver source info
% 3.97/1.12
% 3.97/1.12 git: date: 2024-05-02 19:28:25 +0000
% 3.97/1.12 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.97/1.12 git: non_committed_changes: false
% 3.97/1.12
% 3.97/1.12 ------ Parsing...successful
% 3.97/1.12
% 3.97/1.12
% 3.97/1.12
% 3.97/1.12 ------ Preprocessing... sup_sim: 10 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe_e sup_sim: 8 sf_s rm: 2 0s sf_e pe_s pe_e sup_sim: 0 sf_s rm: 2 0s sf_e pe_s pe_e
% 3.97/1.12
% 3.97/1.12 ------ Preprocessing... gs_s sp: 2 0s gs_e snvd_s sp: 0 0s snvd_e
% 3.97/1.12
% 3.97/1.12 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 3.97/1.12 ------ Proving...
% 3.97/1.12 ------ Problem Properties
% 3.97/1.12
% 3.97/1.12
% 3.97/1.12 clauses 186
% 3.97/1.12 conjectures 2
% 3.97/1.12 EPR 61
% 3.97/1.12 Horn 158
% 3.97/1.12 unary 67
% 3.97/1.12 binary 21
% 3.97/1.12 lits 550
% 3.97/1.12 lits eq 74
% 3.97/1.12 fd_pure 0
% 3.97/1.12 fd_pseudo 0
% 3.97/1.12 fd_cond 15
% 3.97/1.12 fd_pseudo_cond 14
% 3.97/1.12 AC symbols 0
% 3.97/1.12
% 3.97/1.12 ------ Schedule dynamic 5 is on
% 3.97/1.12
% 3.97/1.12 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.97/1.12
% 3.97/1.12
% 3.97/1.12 ------
% 3.97/1.12 Current options:
% 3.97/1.12 ------
% 3.97/1.12
% 3.97/1.12
% 3.97/1.12
% 3.97/1.12
% 3.97/1.12 ------ Proving...
% 3.97/1.12
% 3.97/1.12
% 3.97/1.12 % SZS status Unsatisfiable for theBenchmark.p
% 3.97/1.12
% 3.97/1.12 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.97/1.12
% 3.97/1.12
%------------------------------------------------------------------------------