TSTP Solution File: SWC105-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SWC105-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n018.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 03:11:14 EDT 2024
% Result : Unsatisfiable 3.75s 1.13s
% Output : CNFRefutation 3.75s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 12
% Syntax : Number of clauses : 27 ( 9 unt; 7 nHn; 27 RR)
% Number of literals : 52 ( 21 equ; 25 neg)
% Maximal clause size : 4 ( 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 : 4 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
ssList(sk1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_1) ).
cnf(c_53,negated_conjecture,
sk2 = sk4,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_5) ).
cnf(c_54,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).
cnf(c_56,negated_conjecture,
( ~ neq(sk1,nil)
| ~ rearsegP(sk2,sk1)
| sk2 = nil ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).
cnf(c_57,negated_conjecture,
( sk1 != nil
| neq(sk2,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).
cnf(c_58,negated_conjecture,
( sk1 != nil
| ~ neq(sk1,nil)
| ~ rearsegP(sk2,sk1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).
cnf(c_59,negated_conjecture,
( sk4 = nil
| neq(sk3,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_11) ).
cnf(c_60,negated_conjecture,
( sk4 = nil
| rearsegP(sk4,sk3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_12) ).
cnf(c_62,negated_conjecture,
( sk3 = nil
| rearsegP(sk4,sk3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_14) ).
cnf(c_70,plain,
ssList(nil),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause8) ).
cnf(c_144,plain,
( ~ rearsegP(nil,X0)
| ~ ssList(X0)
| X0 = nil ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause82) ).
cnf(c_177,plain,
( X0 != X1
| ~ neq(X0,X1)
| ~ ssList(X0)
| ~ ssList(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause115) ).
cnf(c_253,plain,
( ~ neq(X0,X0)
| ~ ssList(X0) ),
inference(unflattening,[status(thm)],[c_177]) ).
cnf(c_345,plain,
( ~ neq(nil,nil)
| ~ ssList(nil) ),
inference(instantiation,[status(thm)],[c_253]) ).
cnf(c_1626,plain,
( sk1 = nil
| rearsegP(sk2,sk1) ),
inference(light_normalisation,[status(thm)],[c_62,c_53,c_54]) ).
cnf(c_1636,plain,
( sk2 = nil
| rearsegP(sk2,sk1) ),
inference(light_normalisation,[status(thm)],[c_60,c_53,c_54]) ).
cnf(c_1641,plain,
( sk2 = nil
| neq(sk1,nil) ),
inference(light_normalisation,[status(thm)],[c_59,c_53,c_54]) ).
cnf(c_1785,plain,
sk2 = nil,
inference(forward_subsumption_resolution,[status(thm)],[c_56,c_1636,c_1641]) ).
cnf(c_1786,plain,
( sk1 != nil
| neq(nil,nil) ),
inference(demodulation,[status(thm)],[c_57,c_1785]) ).
cnf(c_1787,plain,
( sk1 = nil
| rearsegP(nil,sk1) ),
inference(demodulation,[status(thm)],[c_1626,c_1785]) ).
cnf(c_1884,plain,
( sk1 != nil
| ~ neq(sk1,nil)
| ~ rearsegP(nil,sk1) ),
inference(light_normalisation,[status(thm)],[c_58,c_1785]) ).
cnf(c_2874,plain,
( sk1 != nil
| nil != nil
| ~ rearsegP(nil,sk1) ),
inference(resolution_lifted,[status(thm)],[c_1884,c_1786]) ).
cnf(c_2875,plain,
sk1 != nil,
inference(global_subsumption_just,[status(thm)],[c_2874,c_70,c_345,c_1786]) ).
cnf(c_2893,plain,
rearsegP(nil,sk1),
inference(backward_subsumption_resolution,[status(thm)],[c_1787,c_2875]) ).
cnf(c_6378,negated_conjecture,
ssList(sk1),
inference(demodulation,[status(thm)],[c_49]) ).
cnf(c_9402,plain,
( ~ ssList(sk1)
| sk1 = nil ),
inference(superposition,[status(thm)],[c_2893,c_144]) ).
cnf(c_9403,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_9402,c_2875,c_6378]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.11 % Problem : SWC105-1 : TPTP v8.1.2. Released v2.4.0.
% 0.04/0.11 % Command : run_iprover %s %d THM
% 0.11/0.32 % Computer : n018.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 23:39:46 EDT 2024
% 0.11/0.32 % CPUTime :
% 0.17/0.43 Running first-order theorem proving
% 0.17/0.43 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
% 3.75/1.13 % SZS status Started for theBenchmark.p
% 3.75/1.13 % SZS status Unsatisfiable for theBenchmark.p
% 3.75/1.13
% 3.75/1.13 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.75/1.13
% 3.75/1.13 ------ iProver source info
% 3.75/1.13
% 3.75/1.13 git: date: 2024-05-02 19:28:25 +0000
% 3.75/1.13 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.75/1.13 git: non_committed_changes: false
% 3.75/1.13
% 3.75/1.13 ------ Parsing...successful
% 3.75/1.13
% 3.75/1.13
% 3.75/1.13
% 3.75/1.13 ------ Preprocessing... sup_sim: 15 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe_e sup_sim: 0 sf_s rm: 2 0s sf_e pe_s pe_e
% 3.75/1.13
% 3.75/1.13 ------ Preprocessing... gs_s sp: 2 0s gs_e snvd_s sp: 0 0s snvd_e
% 3.75/1.13
% 3.75/1.13 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 3.75/1.13 ------ Proving...
% 3.75/1.13 ------ Problem Properties
% 3.75/1.13
% 3.75/1.13
% 3.75/1.13 clauses 183
% 3.75/1.13 conjectures 2
% 3.75/1.13 EPR 58
% 3.75/1.13 Horn 155
% 3.75/1.13 unary 64
% 3.75/1.13 binary 21
% 3.75/1.13 lits 547
% 3.75/1.13 lits eq 73
% 3.75/1.13 fd_pure 0
% 3.75/1.13 fd_pseudo 0
% 3.75/1.13 fd_cond 15
% 3.75/1.13 fd_pseudo_cond 14
% 3.75/1.13 AC symbols 0
% 3.75/1.13
% 3.75/1.13 ------ Schedule dynamic 5 is on
% 3.75/1.13
% 3.75/1.13 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.75/1.13
% 3.75/1.13
% 3.75/1.13 ------
% 3.75/1.13 Current options:
% 3.75/1.13 ------
% 3.75/1.13
% 3.75/1.13
% 3.75/1.13
% 3.75/1.13
% 3.75/1.13 ------ Proving...
% 3.75/1.13
% 3.75/1.13
% 3.75/1.13 % SZS status Unsatisfiable for theBenchmark.p
% 3.75/1.13
% 3.75/1.13 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.75/1.13
% 3.75/1.13
%------------------------------------------------------------------------------