TSTP Solution File: SWC085-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SWC085-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n008.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 03:11:09 EDT 2024
% Result : Unsatisfiable 7.79s 1.65s
% Output : CNFRefutation 7.79s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 15
% Syntax : Number of clauses : 41 ( 16 unt; 2 nHn; 40 RR)
% Number of literals : 100 ( 21 equ; 67 neg)
% Maximal clause size : 6 ( 2 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 5 con; 0-2 aty)
% Number of variables : 23 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_51,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_3) ).
cnf(c_52,negated_conjecture,
ssList(sk4),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_4) ).
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_55,negated_conjecture,
neq(sk2,nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
cnf(c_56,negated_conjecture,
( ~ neq(X0,nil)
| ~ segmentP(sk1,X0)
| ~ segmentP(sk2,X0)
| ~ ssList(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).
cnf(c_57,negated_conjecture,
( sk4 = nil
| neq(sk3,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).
cnf(c_58,negated_conjecture,
( sk4 = nil
| frontsegP(sk4,sk3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).
cnf(c_68,plain,
ssList(nil),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause8) ).
cnf(c_111,plain,
ssList(skaf45(X0,X1)),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause51) ).
cnf(c_117,plain,
( ~ ssList(X0)
| segmentP(X0,X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause57) ).
cnf(c_134,plain,
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause74) ).
cnf(c_175,plain,
( X0 != X1
| ~ neq(X0,X1)
| ~ ssList(X0)
| ~ ssList(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause115) ).
cnf(c_192,plain,
( ~ frontsegP(X0,X1)
| ~ ssList(X0)
| ~ ssList(X1)
| app(X1,skaf45(X0,X1)) = X0 ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause132) ).
cnf(c_233,plain,
( app(app(X0,X1),X2) != X3
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ ssList(X3)
| segmentP(X3,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause173) ).
cnf(c_251,plain,
( ~ neq(X0,X0)
| ~ ssList(X0) ),
inference(unflattening,[status(thm)],[c_175]) ).
cnf(c_260,plain,
( ~ ssList(app(app(X0,X1),X2))
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| segmentP(app(app(X0,X1),X2),X1) ),
inference(unflattening,[status(thm)],[c_233]) ).
cnf(c_1534,plain,
neq(sk4,nil),
inference(demodulation,[status(thm)],[c_55,c_53]) ).
cnf(c_1874,plain,
( ~ neq(X0,nil)
| ~ segmentP(sk3,X0)
| ~ segmentP(sk4,X0)
| ~ ssList(X0) ),
inference(light_normalisation,[status(thm)],[c_56,c_53,c_54]) ).
cnf(c_3428,plain,
( X0 != sk3
| nil != nil
| ~ segmentP(sk3,X0)
| ~ segmentP(sk4,X0)
| ~ ssList(X0)
| sk4 = nil ),
inference(resolution_lifted,[status(thm)],[c_1874,c_57]) ).
cnf(c_3429,plain,
( ~ segmentP(sk3,sk3)
| ~ segmentP(sk4,sk3)
| ~ ssList(sk3)
| sk4 = nil ),
inference(unflattening,[status(thm)],[c_3428]) ).
cnf(c_3430,plain,
( ~ segmentP(sk4,sk3)
| ~ segmentP(sk3,sk3)
| sk4 = nil ),
inference(global_subsumption_just,[status(thm)],[c_3429,c_51,c_3429]) ).
cnf(c_3431,plain,
( ~ segmentP(sk3,sk3)
| ~ segmentP(sk4,sk3)
| sk4 = nil ),
inference(renaming,[status(thm)],[c_3430]) ).
cnf(c_3515,plain,
( X0 != sk4
| X0 != nil
| ~ ssList(X0) ),
inference(resolution_lifted,[status(thm)],[c_251,c_1534]) ).
cnf(c_3516,plain,
( sk4 != nil
| ~ ssList(sk4) ),
inference(unflattening,[status(thm)],[c_3515]) ).
cnf(c_3517,plain,
sk4 != nil,
inference(global_subsumption_just,[status(thm)],[c_3516,c_52,c_3516]) ).
cnf(c_3522,plain,
( ~ segmentP(sk3,sk3)
| ~ segmentP(sk4,sk3) ),
inference(backward_subsumption_resolution,[status(thm)],[c_3431,c_3517]) ).
cnf(c_3533,plain,
frontsegP(sk4,sk3),
inference(backward_subsumption_resolution,[status(thm)],[c_58,c_3517]) ).
cnf(c_6471,negated_conjecture,
ssList(sk4),
inference(demodulation,[status(thm)],[c_52]) ).
cnf(c_6472,negated_conjecture,
ssList(sk3),
inference(demodulation,[status(thm)],[c_51]) ).
cnf(c_9064,plain,
( ~ segmentP(sk4,sk3)
| ~ ssList(sk3) ),
inference(superposition,[status(thm)],[c_117,c_3522]) ).
cnf(c_9065,plain,
~ segmentP(sk4,sk3),
inference(forward_subsumption_resolution,[status(thm)],[c_9064,c_6472]) ).
cnf(c_9309,plain,
app(nil,sk3) = sk3,
inference(superposition,[status(thm)],[c_6472,c_134]) ).
cnf(c_9452,plain,
( ~ ssList(app(app(nil,sk3),X0))
| ~ ssList(X0)
| ~ ssList(sk3)
| ~ ssList(nil)
| segmentP(app(sk3,X0),sk3) ),
inference(superposition,[status(thm)],[c_9309,c_260]) ).
cnf(c_9454,plain,
( ~ ssList(app(sk3,X0))
| ~ ssList(X0)
| ~ ssList(sk3)
| ~ ssList(nil)
| segmentP(app(sk3,X0),sk3) ),
inference(light_normalisation,[status(thm)],[c_9452,c_9309]) ).
cnf(c_9455,plain,
( ~ ssList(app(sk3,X0))
| ~ ssList(X0)
| segmentP(app(sk3,X0),sk3) ),
inference(forward_subsumption_resolution,[status(thm)],[c_9454,c_68,c_6472]) ).
cnf(c_12572,plain,
( ~ ssList(sk3)
| ~ ssList(sk4)
| app(sk3,skaf45(sk4,sk3)) = sk4 ),
inference(superposition,[status(thm)],[c_3533,c_192]) ).
cnf(c_12605,plain,
app(sk3,skaf45(sk4,sk3)) = sk4,
inference(forward_subsumption_resolution,[status(thm)],[c_12572,c_6471,c_6472]) ).
cnf(c_13181,plain,
( ~ ssList(app(sk3,skaf45(sk4,sk3)))
| ~ ssList(skaf45(sk4,sk3))
| segmentP(sk4,sk3) ),
inference(superposition,[status(thm)],[c_12605,c_9455]) ).
cnf(c_13183,plain,
( ~ ssList(skaf45(sk4,sk3))
| ~ ssList(sk4)
| segmentP(sk4,sk3) ),
inference(light_normalisation,[status(thm)],[c_13181,c_12605]) ).
cnf(c_13184,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_13183,c_9065,c_6471,c_111]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : SWC085-1 : TPTP v8.1.2. Released v2.4.0.
% 0.00/0.12 % Command : run_iprover %s %d THM
% 0.11/0.33 % Computer : n008.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Thu May 2 23:36:27 EDT 2024
% 0.11/0.33 % CPUTime :
% 0.17/0.45 Running first-order theorem proving
% 0.17/0.45 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
% 7.79/1.65 % SZS status Started for theBenchmark.p
% 7.79/1.65 % SZS status Unsatisfiable for theBenchmark.p
% 7.79/1.65
% 7.79/1.65 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 7.79/1.65
% 7.79/1.65 ------ iProver source info
% 7.79/1.65
% 7.79/1.65 git: date: 2024-05-02 19:28:25 +0000
% 7.79/1.65 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 7.79/1.65 git: non_committed_changes: false
% 7.79/1.65
% 7.79/1.65 ------ Parsing...successful
% 7.79/1.65
% 7.79/1.65
% 7.79/1.65
% 7.79/1.65 ------ Preprocessing... sup_sim: 6 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
% 7.79/1.65
% 7.79/1.65 ------ Preprocessing... gs_s sp: 2 0s gs_e snvd_s sp: 0 0s snvd_e
% 7.79/1.65
% 7.79/1.65 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 7.79/1.65 ------ Proving...
% 7.79/1.65 ------ Problem Properties
% 7.79/1.65
% 7.79/1.65
% 7.79/1.65 clauses 187
% 7.79/1.65 conjectures 4
% 7.79/1.65 EPR 62
% 7.79/1.65 Horn 159
% 7.79/1.65 unary 65
% 7.79/1.65 binary 23
% 7.79/1.65 lits 556
% 7.79/1.65 lits eq 74
% 7.79/1.65 fd_pure 0
% 7.79/1.65 fd_pseudo 0
% 7.79/1.65 fd_cond 16
% 7.79/1.65 fd_pseudo_cond 14
% 7.79/1.65 AC symbols 0
% 7.79/1.65
% 7.79/1.65 ------ Schedule dynamic 5 is on
% 7.79/1.65
% 7.79/1.65 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 7.79/1.65
% 7.79/1.65
% 7.79/1.65 ------
% 7.79/1.65 Current options:
% 7.79/1.65 ------
% 7.79/1.65
% 7.79/1.65
% 7.79/1.65
% 7.79/1.65
% 7.79/1.65 ------ Proving...
% 7.79/1.65
% 7.79/1.65
% 7.79/1.65 % SZS status Unsatisfiable for theBenchmark.p
% 7.79/1.65
% 7.79/1.65 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 7.79/1.65
% 7.79/1.65
%------------------------------------------------------------------------------