TSTP Solution File: SWB019+2 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SWB019+2 : TPTP v8.1.0. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n005.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 : Wed Jul 27 13:17:44 EDT 2022
% Result : Unsatisfiable 1.76s 1.93s
% Output : Refutation 1.76s
% Verified :
% SZS Type : Refutation
% Derivation depth : 1
% Number of leaves : 4
% Syntax : Number of clauses : 5 ( 4 unt; 0 nHn; 5 RR)
% Number of literals : 7 ( 0 equ; 3 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-1 aty)
% Number of variables : 4 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(3,axiom,
( ~ iext(uri_owl_propertyDisjointWith,A,B)
| ~ iext(A,C,D)
| ~ iext(B,C,D) ),
file('SWB019+2.p',unknown),
[] ).
cnf(15,axiom,
iext(uri_owl_propertyDisjointWith,uri_skos_prefLabel,uri_skos_altLabel),
file('SWB019+2.p',unknown),
[] ).
cnf(16,axiom,
iext(uri_skos_prefLabel,uri_ex_foo,literal_plain(dat_str_foo)),
file('SWB019+2.p',unknown),
[] ).
cnf(17,axiom,
iext(uri_skos_altLabel,uri_ex_foo,literal_plain(dat_str_foo)),
file('SWB019+2.p',unknown),
[] ).
cnf(24,plain,
$false,
inference(hyper,[status(thm)],[17,3,15,16]),
[iquote('hyper,17,3,15,16')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SWB019+2 : TPTP v8.1.0. Released v5.2.0.
% 0.07/0.13 % Command : otter-tptp-script %s
% 0.12/0.34 % Computer : n005.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 : Wed Jul 27 02:30:35 EDT 2022
% 0.12/0.34 % CPUTime :
% 1.76/1.93 ----- Otter 3.3f, August 2004 -----
% 1.76/1.93 The process was started by sandbox on n005.cluster.edu,
% 1.76/1.93 Wed Jul 27 02:30:35 2022
% 1.76/1.93 The command was "./otter". The process ID is 2016.
% 1.76/1.93
% 1.76/1.93 set(prolog_style_variables).
% 1.76/1.93 set(auto).
% 1.76/1.93 dependent: set(auto1).
% 1.76/1.93 dependent: set(process_input).
% 1.76/1.93 dependent: clear(print_kept).
% 1.76/1.93 dependent: clear(print_new_demod).
% 1.76/1.93 dependent: clear(print_back_demod).
% 1.76/1.93 dependent: clear(print_back_sub).
% 1.76/1.93 dependent: set(control_memory).
% 1.76/1.93 dependent: assign(max_mem, 12000).
% 1.76/1.93 dependent: assign(pick_given_ratio, 4).
% 1.76/1.93 dependent: assign(stats_level, 1).
% 1.76/1.93 dependent: assign(max_seconds, 10800).
% 1.76/1.93 clear(print_given).
% 1.76/1.93
% 1.76/1.93 formula_list(usable).
% 1.76/1.93 all P1 P2 (iext(uri_owl_propertyDisjointWith,P1,P2)<->ip(P1)&ip(P2)& (all X Y (-(iext(P1,X,Y)&iext(P2,X,Y))))).
% 1.76/1.93 iext(uri_rdf_type,uri_skos_prefLabel,uri_owl_AnnotationProperty).
% 1.76/1.93 iext(uri_rdfs_subPropertyOf,uri_skos_prefLabel,uri_rdfs_label).
% 1.76/1.93 iext(uri_rdf_type,uri_skos_altLabel,uri_owl_AnnotationProperty).
% 1.76/1.93 iext(uri_rdfs_subPropertyOf,uri_skos_altLabel,uri_rdfs_label).
% 1.76/1.93 iext(uri_owl_propertyDisjointWith,uri_skos_prefLabel,uri_skos_altLabel).
% 1.76/1.93 iext(uri_skos_prefLabel,uri_ex_foo,literal_plain(dat_str_foo)).
% 1.76/1.93 iext(uri_skos_altLabel,uri_ex_foo,literal_plain(dat_str_foo)).
% 1.76/1.93 end_of_list.
% 1.76/1.93
% 1.76/1.93 -------> usable clausifies to:
% 1.76/1.93
% 1.76/1.93 list(usable).
% 1.76/1.93 0 [] -iext(uri_owl_propertyDisjointWith,P1,P2)|ip(P1).
% 1.76/1.93 0 [] -iext(uri_owl_propertyDisjointWith,P1,P2)|ip(P2).
% 1.76/1.93 0 [] -iext(uri_owl_propertyDisjointWith,P1,P2)| -iext(P1,X,Y)| -iext(P2,X,Y).
% 1.76/1.93 0 [] iext(uri_owl_propertyDisjointWith,P1,P2)| -ip(P1)| -ip(P2)|iext(P1,$f2(P1,P2),$f1(P1,P2)).
% 1.76/1.93 0 [] iext(uri_owl_propertyDisjointWith,P1,P2)| -ip(P1)| -ip(P2)|iext(P2,$f2(P1,P2),$f1(P1,P2)).
% 1.76/1.93 0 [] iext(uri_rdf_type,uri_skos_prefLabel,uri_owl_AnnotationProperty).
% 1.76/1.93 0 [] iext(uri_rdfs_subPropertyOf,uri_skos_prefLabel,uri_rdfs_label).
% 1.76/1.93 0 [] iext(uri_rdf_type,uri_skos_altLabel,uri_owl_AnnotationProperty).
% 1.76/1.93 0 [] iext(uri_rdfs_subPropertyOf,uri_skos_altLabel,uri_rdfs_label).
% 1.76/1.93 0 [] iext(uri_owl_propertyDisjointWith,uri_skos_prefLabel,uri_skos_altLabel).
% 1.76/1.93 0 [] iext(uri_skos_prefLabel,uri_ex_foo,literal_plain(dat_str_foo)).
% 1.76/1.93 0 [] iext(uri_skos_altLabel,uri_ex_foo,literal_plain(dat_str_foo)).
% 1.76/1.93 end_of_list.
% 1.76/1.93
% 1.76/1.93 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=4.
% 1.76/1.93
% 1.76/1.93 This is a non-Horn set without equality. The strategy will
% 1.76/1.93 be ordered hyper_res, unit deletion, and factoring, with
% 1.76/1.93 satellites in sos and with nuclei in usable.
% 1.76/1.93
% 1.76/1.93 dependent: set(hyper_res).
% 1.76/1.93 dependent: set(factor).
% 1.76/1.93 dependent: set(unit_deletion).
% 1.76/1.93
% 1.76/1.93 ------------> process usable:
% 1.76/1.93 ** KEPT (pick-wt=6): 1 [] -iext(uri_owl_propertyDisjointWith,A,B)|ip(A).
% 1.76/1.93 ** KEPT (pick-wt=6): 2 [] -iext(uri_owl_propertyDisjointWith,A,B)|ip(B).
% 1.76/1.93 ** KEPT (pick-wt=12): 3 [] -iext(uri_owl_propertyDisjointWith,A,B)| -iext(A,C,D)| -iext(B,C,D).
% 1.76/1.93 ** KEPT (pick-wt=16): 4 [] iext(uri_owl_propertyDisjointWith,A,B)| -ip(A)| -ip(B)|iext(A,$f2(A,B),$f1(A,B)).
% 1.76/1.93 ** KEPT (pick-wt=16): 5 [] iext(uri_owl_propertyDisjointWith,A,B)| -ip(A)| -ip(B)|iext(B,$f2(A,B),$f1(A,B)).
% 1.76/1.93
% 1.76/1.93 ------------> process sos:
% 1.76/1.93 ** KEPT (pick-wt=4): 11 [] iext(uri_rdf_type,uri_skos_prefLabel,uri_owl_AnnotationProperty).
% 1.76/1.93 ** KEPT (pick-wt=4): 12 [] iext(uri_rdfs_subPropertyOf,uri_skos_prefLabel,uri_rdfs_label).
% 1.76/1.93 ** KEPT (pick-wt=4): 13 [] iext(uri_rdf_type,uri_skos_altLabel,uri_owl_AnnotationProperty).
% 1.76/1.93 ** KEPT (pick-wt=4): 14 [] iext(uri_rdfs_subPropertyOf,uri_skos_altLabel,uri_rdfs_label).
% 1.76/1.93 ** KEPT (pick-wt=4): 15 [] iext(uri_owl_propertyDisjointWith,uri_skos_prefLabel,uri_skos_altLabel).
% 1.76/1.93 ** KEPT (pick-wt=5): 16 [] iext(uri_skos_prefLabel,uri_ex_foo,literal_plain(dat_str_foo)).
% 1.76/1.93 ** KEPT (pick-wt=5): 17 [] iext(uri_skos_altLabel,uri_ex_foo,literal_plain(dat_str_foo)).
% 1.76/1.93
% 1.76/1.93 ======= end of input processing =======
% 1.76/1.93
% 1.76/1.93 =========== start of search ===========
% 1.76/1.93
% 1.76/1.93 -------- PROOF --------
% 1.76/1.93
% 1.76/1.93 -----> EMPTY CLAUSE at 0.00 sec ----> 24 [hyper,17,3,15,16] $F.
% 1.76/1.93
% 1.76/1.93 Length of proof is 0. Level of proof is 0.
% 1.76/1.93
% 1.76/1.93 ---------------- PROOF ----------------
% 1.76/1.93 % SZS status Theorem
% 1.76/1.93 % SZS output start Refutation
% See solution above
% 1.76/1.93 ------------ end of proof -------------
% 1.76/1.93
% 1.76/1.93
% 1.76/1.93 Search stopped by max_proofs option.
% 1.76/1.93
% 1.76/1.93
% 1.76/1.93 Search stopped by max_proofs option.
% 1.76/1.93
% 1.76/1.93 ============ end of search ============
% 1.76/1.93
% 1.76/1.93 -------------- statistics -------------
% 1.76/1.93 clauses given 9
% 1.76/1.93 clauses generated 25
% 1.76/1.93 clauses kept 23
% 1.76/1.93 clauses forward subsumed 13
% 1.76/1.93 clauses back subsumed 0
% 1.76/1.93 Kbytes malloced 976
% 1.76/1.93
% 1.76/1.93 ----------- times (seconds) -----------
% 1.76/1.93 user CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.76/1.93 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.76/1.93 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.76/1.93
% 1.76/1.93 That finishes the proof of the theorem.
% 1.76/1.93
% 1.76/1.93 Process 2016 finished Wed Jul 27 02:30:37 2022
% 1.76/1.93 Otter interrupted
% 1.76/1.93 PROOF FOUND
%------------------------------------------------------------------------------