TSTP Solution File: SWC069-1 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : SWC069-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n031.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 : Thu Aug 31 20:40:44 EDT 2023
% Result : Unsatisfiable 4.01s 1.17s
% Output : CNFRefutation 4.01s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 12
% Syntax : Number of clauses : 28 ( 10 unt; 5 nHn; 28 RR)
% Number of literals : 61 ( 16 equ; 35 neg)
% Maximal clause size : 4 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 4 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
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(X0,nil)
| ~ segmentP(sk1,X0)
| ~ segmentP(sk2,X0)
| ~ ssList(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
cnf(c_56,negated_conjecture,
( sk4 != nil
| sk3 = nil ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).
cnf(c_57,negated_conjecture,
( sk1 != nil
| sk2 != nil ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).
cnf(c_58,negated_conjecture,
( ~ neq(sk4,nil)
| ssList(sk5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).
cnf(c_59,negated_conjecture,
( ~ neq(sk4,nil)
| neq(sk5,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_11) ).
cnf(c_60,negated_conjecture,
( ~ neq(sk4,nil)
| segmentP(sk4,sk5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_12) ).
cnf(c_61,negated_conjecture,
( ~ neq(sk4,nil)
| segmentP(sk3,sk5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_13) ).
cnf(c_69,plain,
ssList(nil),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause8) ).
cnf(c_161,plain,
( ~ ssList(X0)
| ~ ssList(X1)
| X0 = X1
| neq(X1,X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause100) ).
cnf(c_1626,plain,
( ~ neq(sk4,nil)
| segmentP(sk1,sk5) ),
inference(light_normalisation,[status(thm)],[c_61,c_54]) ).
cnf(c_1647,plain,
( sk4 != nil
| sk1 = nil ),
inference(light_normalisation,[status(thm)],[c_56,c_54]) ).
cnf(c_1688,plain,
( sk1 != nil
| sk4 != nil ),
inference(light_normalisation,[status(thm)],[c_57,c_53]) ).
cnf(c_1691,plain,
sk4 != nil,
inference(forward_subsumption_resolution,[status(thm)],[c_1688,c_1647]) ).
cnf(c_1890,plain,
( ~ neq(X0,nil)
| ~ segmentP(sk1,X0)
| ~ segmentP(sk4,X0)
| ~ ssList(X0) ),
inference(light_normalisation,[status(thm)],[c_55,c_53]) ).
cnf(c_10596,plain,
( ~ ssList(sk4)
| ~ ssList(nil)
| sk4 = nil
| segmentP(sk1,sk5) ),
inference(superposition,[status(thm)],[c_161,c_1626]) ).
cnf(c_10597,plain,
( ~ ssList(sk4)
| ~ ssList(nil)
| sk4 = nil
| segmentP(sk4,sk5) ),
inference(superposition,[status(thm)],[c_161,c_60]) ).
cnf(c_10598,plain,
( ~ ssList(sk4)
| ~ ssList(nil)
| sk4 = nil
| neq(sk5,nil) ),
inference(superposition,[status(thm)],[c_161,c_59]) ).
cnf(c_10599,plain,
( ~ ssList(sk4)
| ~ ssList(nil)
| sk4 = nil
| ssList(sk5) ),
inference(superposition,[status(thm)],[c_161,c_58]) ).
cnf(c_10602,plain,
ssList(sk5),
inference(forward_subsumption_resolution,[status(thm)],[c_10599,c_1691,c_69,c_52]) ).
cnf(c_10603,plain,
neq(sk5,nil),
inference(forward_subsumption_resolution,[status(thm)],[c_10598,c_1691,c_69,c_52]) ).
cnf(c_10604,plain,
segmentP(sk4,sk5),
inference(forward_subsumption_resolution,[status(thm)],[c_10597,c_1691,c_69,c_52]) ).
cnf(c_10605,plain,
segmentP(sk1,sk5),
inference(forward_subsumption_resolution,[status(thm)],[c_10596,c_1691,c_69,c_52]) ).
cnf(c_10650,plain,
( ~ segmentP(sk1,sk5)
| ~ segmentP(sk4,sk5)
| ~ ssList(sk5) ),
inference(superposition,[status(thm)],[c_10603,c_1890]) ).
cnf(c_10651,plain,
( ~ segmentP(sk1,sk5)
| ~ segmentP(sk4,sk5) ),
inference(forward_subsumption_resolution,[status(thm)],[c_10650,c_10602]) ).
cnf(c_10654,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_10651,c_10604,c_10605]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SWC069-1 : TPTP v8.1.2. Released v2.4.0.
% 0.00/0.13 % Command : run_iprover %s %d THM
% 0.12/0.34 % Computer : n031.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Mon Aug 28 18:05:25 EDT 2023
% 0.12/0.34 % CPUTime :
% 0.20/0.47 Running first-order theorem proving
% 0.20/0.47 Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 4.01/1.17 % SZS status Started for theBenchmark.p
% 4.01/1.17 % SZS status Unsatisfiable for theBenchmark.p
% 4.01/1.17
% 4.01/1.17 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 4.01/1.17
% 4.01/1.17 ------ iProver source info
% 4.01/1.17
% 4.01/1.17 git: date: 2023-05-31 18:12:56 +0000
% 4.01/1.17 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 4.01/1.17 git: non_committed_changes: false
% 4.01/1.17 git: last_make_outside_of_git: false
% 4.01/1.17
% 4.01/1.17 ------ Parsing...successful
% 4.01/1.17
% 4.01/1.17
% 4.01/1.17
% 4.01/1.17 ------ Preprocessing... sup_sim: 8 sf_s rm: 1 0s sf_e pe_s pe_e sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe_e
% 4.01/1.17
% 4.01/1.17 ------ Preprocessing... gs_s sp: 2 0s gs_e snvd_s sp: 0 0s snvd_e
% 4.01/1.17
% 4.01/1.17 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 4.01/1.17 ------ Proving...
% 4.01/1.17 ------ Problem Properties
% 4.01/1.17
% 4.01/1.17
% 4.01/1.17 clauses 191
% 4.01/1.17 conjectures 7
% 4.01/1.17 EPR 66
% 4.01/1.17 Horn 161
% 4.01/1.17 unary 63
% 4.01/1.17 binary 27
% 4.01/1.17 lits 570
% 4.01/1.17 lits eq 74
% 4.01/1.17 fd_pure 0
% 4.01/1.17 fd_pseudo 0
% 4.01/1.17 fd_cond 15
% 4.01/1.17 fd_pseudo_cond 16
% 4.01/1.17 AC symbols 0
% 4.01/1.17
% 4.01/1.17 ------ Schedule dynamic 5 is on
% 4.01/1.17
% 4.01/1.17 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 4.01/1.17
% 4.01/1.17
% 4.01/1.17 ------
% 4.01/1.17 Current options:
% 4.01/1.17 ------
% 4.01/1.17
% 4.01/1.17
% 4.01/1.17
% 4.01/1.17
% 4.01/1.17 ------ Proving...
% 4.01/1.17
% 4.01/1.17
% 4.01/1.17 % SZS status Unsatisfiable for theBenchmark.p
% 4.01/1.17
% 4.01/1.17 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 4.01/1.17
% 4.01/1.17
%------------------------------------------------------------------------------