TSTP Solution File: SWC048-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SWC048-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n003.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 03:11:01 EDT 2024
% Result : Unsatisfiable 4.00s 1.12s
% Output : CNFRefutation 4.00s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 13
% Syntax : Number of clauses : 38 ( 10 unt; 6 nHn; 38 RR)
% Number of literals : 101 ( 42 equ; 65 neg)
% Maximal clause size : 7 ( 2 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 : 13 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_50,negated_conjecture,
ssList(sk2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_2) ).
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_56,negated_conjecture,
( ~ neq(X0,nil)
| ~ rearsegP(sk1,X0)
| ~ rearsegP(sk2,X0)
| ~ ssList(X0)
| sk2 = nil ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
cnf(c_57,negated_conjecture,
( sk1 != nil
| neq(sk2,nil) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
cnf(c_58,negated_conjecture,
( sk1 != nil
| ~ neq(X0,nil)
| ~ rearsegP(sk1,X0)
| ~ rearsegP(sk2,X0)
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_10) ).
cnf(c_59,negated_conjecture,
( sk4 = nil
| neq(sk3,nil) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
cnf(c_60,negated_conjecture,
( sk4 = nil
| rearsegP(sk4,sk3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).
cnf(c_62,negated_conjecture,
( sk3 = nil
| rearsegP(sk4,sk3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_14) ).
cnf(c_121,plain,
( ~ ssList(X0)
| rearsegP(X0,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause59) ).
cnf(c_144,plain,
( ~ rearsegP(nil,X0)
| ~ ssList(X0)
| X0 = nil ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause82) ).
cnf(c_177,plain,
( X0 != X1
| ~ neq(X0,X1)
| ~ ssList(X0)
| ~ ssList(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause115) ).
cnf(c_253,plain,
( ~ neq(X0,X0)
| ~ ssList(X0) ),
inference(unflattening,[status(thm)],[c_177]) ).
cnf(c_1634,plain,
( sk3 = nil
| rearsegP(sk2,sk3) ),
inference(light_normalisation,[status(thm)],[c_62,c_53]) ).
cnf(c_1643,plain,
( sk2 = nil
| rearsegP(sk2,sk3) ),
inference(light_normalisation,[status(thm)],[c_60,c_53]) ).
cnf(c_1648,plain,
( sk2 = nil
| neq(sk3,nil) ),
inference(light_normalisation,[status(thm)],[c_59,c_53]) ).
cnf(c_1657,plain,
( sk3 != nil
| neq(sk2,nil) ),
inference(light_normalisation,[status(thm)],[c_57,c_54]) ).
cnf(c_2106,plain,
( ~ neq(X0,nil)
| ~ rearsegP(sk2,X0)
| ~ rearsegP(sk3,X0)
| ~ ssList(X0)
| sk2 = nil ),
inference(light_normalisation,[status(thm)],[c_56,c_54]) ).
cnf(c_2231,plain,
( sk3 != nil
| ~ neq(X0,nil)
| ~ rearsegP(sk2,X0)
| ~ rearsegP(sk3,X0)
| ~ ssList(X0) ),
inference(light_normalisation,[status(thm)],[c_58,c_54]) ).
cnf(c_3488,plain,
( X0 != sk2
| X0 != nil
| sk3 != nil
| ~ ssList(X0) ),
inference(resolution_lifted,[status(thm)],[c_1657,c_253]) ).
cnf(c_3489,plain,
( sk2 != nil
| sk3 != nil
| ~ ssList(sk2) ),
inference(unflattening,[status(thm)],[c_3488]) ).
cnf(c_3504,plain,
( X0 != sk3
| sk3 != nil
| nil != nil
| ~ rearsegP(sk2,X0)
| ~ rearsegP(sk3,X0)
| ~ ssList(X0)
| sk2 = nil ),
inference(resolution_lifted,[status(thm)],[c_2231,c_1648]) ).
cnf(c_3505,plain,
( sk3 != nil
| ~ rearsegP(sk2,sk3)
| ~ rearsegP(sk3,sk3)
| ~ ssList(sk3)
| sk2 = nil ),
inference(unflattening,[status(thm)],[c_3504]) ).
cnf(c_3506,plain,
( sk3 != nil
| ~ rearsegP(sk3,sk3) ),
inference(global_subsumption_just,[status(thm)],[c_3505,c_51,c_50,c_1643,c_3489,c_3505]) ).
cnf(c_3516,plain,
( X0 != sk3
| nil != nil
| ~ rearsegP(sk2,X0)
| ~ rearsegP(sk3,X0)
| ~ ssList(X0)
| sk2 = nil ),
inference(resolution_lifted,[status(thm)],[c_2106,c_1648]) ).
cnf(c_3517,plain,
( ~ rearsegP(sk2,sk3)
| ~ rearsegP(sk3,sk3)
| ~ ssList(sk3)
| sk2 = nil ),
inference(unflattening,[status(thm)],[c_3516]) ).
cnf(c_3518,plain,
( ~ rearsegP(sk3,sk3)
| sk2 = nil ),
inference(global_subsumption_just,[status(thm)],[c_3517,c_51,c_1634,c_3506,c_3517]) ).
cnf(c_3618,plain,
( X0 != sk3
| X0 != nil
| ~ ssList(X0)
| sk2 = nil ),
inference(resolution_lifted,[status(thm)],[c_1648,c_253]) ).
cnf(c_3619,plain,
( sk3 != nil
| ~ ssList(sk3)
| sk2 = nil ),
inference(unflattening,[status(thm)],[c_3618]) ).
cnf(c_3620,plain,
sk3 != nil,
inference(global_subsumption_just,[status(thm)],[c_3619,c_51,c_50,c_3489,c_3619]) ).
cnf(c_3651,plain,
rearsegP(sk2,sk3),
inference(global_subsumption_just,[status(thm)],[c_1643,c_1634,c_3620]) ).
cnf(c_9526,negated_conjecture,
ssList(sk3),
inference(demodulation,[status(thm)],[c_51]) ).
cnf(c_12110,plain,
( ~ ssList(sk3)
| sk2 = nil ),
inference(superposition,[status(thm)],[c_121,c_3518]) ).
cnf(c_12111,plain,
sk2 = nil,
inference(forward_subsumption_resolution,[status(thm)],[c_12110,c_9526]) ).
cnf(c_12112,plain,
rearsegP(nil,sk3),
inference(demodulation,[status(thm)],[c_3651,c_12111]) ).
cnf(c_12597,plain,
( ~ ssList(sk3)
| sk3 = nil ),
inference(superposition,[status(thm)],[c_12112,c_144]) ).
cnf(c_12598,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_12597,c_3620,c_9526]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.10 % Problem : SWC048-1 : TPTP v8.1.2. Released v2.4.0.
% 0.02/0.11 % Command : run_iprover %s %d THM
% 0.10/0.31 % Computer : n003.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Thu May 2 23:31:05 EDT 2024
% 0.16/0.31 % CPUTime :
% 0.16/0.42 Running first-order theorem proving
% 0.16/0.42 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
% 4.00/1.12 % SZS status Started for theBenchmark.p
% 4.00/1.12 % SZS status Unsatisfiable for theBenchmark.p
% 4.00/1.12
% 4.00/1.12 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 4.00/1.12
% 4.00/1.12 ------ iProver source info
% 4.00/1.12
% 4.00/1.12 git: date: 2024-05-02 19:28:25 +0000
% 4.00/1.12 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 4.00/1.12 git: non_committed_changes: false
% 4.00/1.12
% 4.00/1.12 ------ Parsing...successful
% 4.00/1.12
% 4.00/1.12
% 4.00/1.12
% 4.00/1.12 ------ Preprocessing... sup_sim: 10 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 sup_sim: 0 sf_s rm: 2 0s sf_e pe_s pe_e
% 4.00/1.12
% 4.00/1.12 ------ Preprocessing... gs_s sp: 2 0s gs_e snvd_s sp: 0 0s snvd_e
% 4.00/1.12
% 4.00/1.12 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 4.00/1.12 ------ Proving...
% 4.00/1.12 ------ Problem Properties
% 4.00/1.12
% 4.00/1.12
% 4.00/1.12 clauses 186
% 4.00/1.12 conjectures 4
% 4.00/1.12 EPR 61
% 4.00/1.12 Horn 157
% 4.00/1.12 unary 64
% 4.00/1.12 binary 22
% 4.00/1.12 lits 557
% 4.00/1.12 lits eq 76
% 4.00/1.12 fd_pure 0
% 4.00/1.12 fd_pseudo 0
% 4.00/1.12 fd_cond 16
% 4.00/1.12 fd_pseudo_cond 14
% 4.00/1.12 AC symbols 0
% 4.00/1.12
% 4.00/1.12 ------ Schedule dynamic 5 is on
% 4.00/1.12
% 4.00/1.12 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 4.00/1.12
% 4.00/1.12
% 4.00/1.12 ------
% 4.00/1.12 Current options:
% 4.00/1.12 ------
% 4.00/1.12
% 4.00/1.12
% 4.00/1.12
% 4.00/1.12
% 4.00/1.12 ------ Proving...
% 4.00/1.12
% 4.00/1.12
% 4.00/1.12 % SZS status Unsatisfiable for theBenchmark.p
% 4.00/1.12
% 4.00/1.12 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 4.00/1.12
% 4.00/1.12
%------------------------------------------------------------------------------