TSTP Solution File: SWC121-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SWC121-1 : 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 03:11:18 EDT 2024
% Result : Unsatisfiable 1.60s 1.12s
% Output : CNFRefutation 1.60s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 7
% Syntax : Number of clauses : 14 ( 7 unt; 0 nHn; 14 RR)
% Number of literals : 24 ( 2 equ; 12 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
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_59,negated_conjecture,
( ~ neq(sk1,nil)
| ~ segmentP(sk2,sk1)
| neq(sk2,nil) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
cnf(c_60,negated_conjecture,
( ~ neq(sk4,nil)
| neq(sk3,nil) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).
cnf(c_61,negated_conjecture,
( ~ neq(sk4,nil)
| segmentP(sk4,sk3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_13) ).
cnf(c_62,negated_conjecture,
( ~ neq(sk1,nil)
| ~ neq(sk4,nil)
| ~ segmentP(sk2,sk1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_14) ).
cnf(c_388,negated_conjecture,
neq(sk2,nil),
inference(global_subsumption_just,[status(thm)],[c_59,c_55]) ).
cnf(c_1614,plain,
( ~ neq(sk2,nil)
| segmentP(sk2,sk1) ),
inference(light_normalisation,[status(thm)],[c_61,c_53,c_54]) ).
cnf(c_1615,plain,
segmentP(sk2,sk1),
inference(forward_subsumption_resolution,[status(thm)],[c_1614,c_388]) ).
cnf(c_1616,plain,
( ~ neq(sk2,nil)
| neq(sk1,nil) ),
inference(light_normalisation,[status(thm)],[c_60,c_53,c_54]) ).
cnf(c_1617,plain,
neq(sk1,nil),
inference(forward_subsumption_resolution,[status(thm)],[c_1616,c_388]) ).
cnf(c_1746,plain,
( ~ neq(sk1,nil)
| ~ neq(sk2,nil)
| ~ segmentP(sk2,sk1) ),
inference(light_normalisation,[status(thm)],[c_62,c_53]) ).
cnf(c_1747,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_1746,c_1615,c_388,c_1617]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : SWC121-1 : TPTP v8.1.2. Released v2.4.0.
% 0.00/0.11 % 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 23:36:35 EDT 2024
% 0.10/0.31 % 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
% 1.60/1.12 % SZS status Started for theBenchmark.p
% 1.60/1.12 % SZS status Unsatisfiable for theBenchmark.p
% 1.60/1.12
% 1.60/1.12 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 1.60/1.12
% 1.60/1.12 ------ iProver source info
% 1.60/1.12
% 1.60/1.12 git: date: 2024-05-02 19:28:25 +0000
% 1.60/1.12 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 1.60/1.12 git: non_committed_changes: false
% 1.60/1.12
% 1.60/1.12 ------ Parsing...successful
% 1.60/1.12
% 1.60/1.12
% 1.60/1.12
% 1.60/1.12 ------ Preprocessing...
% 1.60/1.12
% 1.60/1.12 % SZS status Unsatisfiable for theBenchmark.p
% 1.60/1.12
% 1.60/1.12 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.60/1.12
% 1.60/1.12
%------------------------------------------------------------------------------