TSTP Solution File: NLP204-1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : NLP204-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n020.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 13:07:08 EDT 2022
% Result : Unsatisfiable 3.32s 3.46s
% Output : Refutation 3.32s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 11
% Syntax : Number of clauses : 20 ( 12 unt; 0 nHn; 20 RR)
% Number of literals : 28 ( 2 equ; 9 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 11 ( 9 usr; 1 prp; 0-4 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 18 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(10,axiom,
( ~ wheel(A,B)
| device(A,B) ),
file('NLP204-1.p',unknown),
[] ).
cnf(11,axiom,
( ~ device(A,B)
| instrumentality(A,B) ),
file('NLP204-1.p',unknown),
[] ).
cnf(12,axiom,
( ~ instrumentality(A,B)
| artifact(A,B) ),
file('NLP204-1.p',unknown),
[] ).
cnf(13,axiom,
( ~ artifact(A,B)
| object(A,B) ),
file('NLP204-1.p',unknown),
[] ).
cnf(20,axiom,
( ~ object(A,B)
| unisex(A,B) ),
file('NLP204-1.p',unknown),
[] ).
cnf(34,axiom,
( ~ man(A,B)
| male(A,B) ),
file('NLP204-1.p',unknown),
[] ).
cnf(60,axiom,
( ~ male(A,B)
| ~ unisex(A,B) ),
file('NLP204-1.p',unknown),
[] ).
cnf(67,axiom,
( ~ be(A,B,C,D)
| C = D ),
file('NLP204-1.p',unknown),
[] ).
cnf(107,axiom,
man(skc12,skc16),
file('NLP204-1.p',unknown),
[] ).
cnf(111,axiom,
wheel(skc12,skc13),
file('NLP204-1.p',unknown),
[] ).
cnf(126,axiom,
be(skc12,skc14,skc16,skc13),
file('NLP204-1.p',unknown),
[] ).
cnf(273,plain,
male(skc12,skc16),
inference(hyper,[status(thm)],[107,34]),
[iquote('hyper,107,34')] ).
cnf(342,plain,
device(skc12,skc13),
inference(hyper,[status(thm)],[111,10]),
[iquote('hyper,111,10')] ).
cnf(735,plain,
instrumentality(skc12,skc13),
inference(hyper,[status(thm)],[342,11]),
[iquote('hyper,342,11')] ).
cnf(1081,plain,
skc16 = skc13,
inference(hyper,[status(thm)],[126,67]),
[iquote('hyper,126,67')] ).
cnf(1209,plain,
male(skc12,skc13),
inference(demod,[status(thm),theory(equality)],[inference(back_demod,[status(thm)],[273]),1081]),
[iquote('back_demod,273,demod,1081')] ).
cnf(1216,plain,
artifact(skc12,skc13),
inference(hyper,[status(thm)],[735,12]),
[iquote('hyper,735,12')] ).
cnf(1271,plain,
object(skc12,skc13),
inference(hyper,[status(thm)],[1216,13]),
[iquote('hyper,1216,13')] ).
cnf(1314,plain,
unisex(skc12,skc13),
inference(hyper,[status(thm)],[1271,20]),
[iquote('hyper,1271,20')] ).
cnf(1335,plain,
$false,
inference(hyper,[status(thm)],[1314,60,1209]),
[iquote('hyper,1314,60,1209')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : NLP204-1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.13/0.33 % Computer : n020.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Wed Jul 27 08:44:38 EDT 2022
% 0.13/0.34 % CPUTime :
% 3.11/3.28
% 3.11/3.28
% 3.11/3.28 WARNING, multiple arity: set/1, set/2.
% 3.11/3.28
% 3.11/3.28 ----- Otter 3.3f, August 2004 -----
% 3.11/3.28 The process was started by sandbox on n020.cluster.edu,
% 3.11/3.28 Wed Jul 27 08:44:38 2022
% 3.11/3.28 The command was "./otter". The process ID is 25850.
% 3.11/3.28
% 3.11/3.28 set(prolog_style_variables).
% 3.11/3.28 set(auto).
% 3.11/3.28 dependent: set(auto1).
% 3.11/3.28 dependent: set(process_input).
% 3.11/3.28 dependent: clear(print_kept).
% 3.11/3.28 dependent: clear(print_new_demod).
% 3.11/3.28 dependent: clear(print_back_demod).
% 3.11/3.28 dependent: clear(print_back_sub).
% 3.11/3.28 dependent: set(control_memory).
% 3.11/3.28 dependent: assign(max_mem, 12000).
% 3.11/3.28 dependent: assign(pick_given_ratio, 4).
% 3.11/3.28 dependent: assign(stats_level, 1).
% 3.11/3.28 dependent: assign(max_seconds, 10800).
% 3.11/3.28 clear(print_given).
% 3.11/3.28
% 3.11/3.28 list(usable).
% 3.11/3.28 0 [] A=A.
% 3.11/3.28 0 [] -member(U,V,V).
% 3.11/3.28 0 [] -state(U,V)|eventuality(U,V).
% 3.11/3.28 0 [] -eventuality(U,V)|thing(U,V).
% 3.11/3.28 0 [] -thing(U,V)|singleton(U,V).
% 3.11/3.28 0 [] -eventuality(U,V)|specific(U,V).
% 3.11/3.28 0 [] -eventuality(U,V)|nonexistent(U,V).
% 3.11/3.28 0 [] -eventuality(U,V)|unisex(U,V).
% 3.11/3.28 0 [] -state(U,V)|event(U,V).
% 3.11/3.28 0 [] -event(U,V)|eventuality(U,V).
% 3.11/3.28 0 [] -wheel(U,V)|device(U,V).
% 3.11/3.28 0 [] -device(U,V)|instrumentality(U,V).
% 3.11/3.28 0 [] -instrumentality(U,V)|artifact(U,V).
% 3.11/3.28 0 [] -artifact(U,V)|object(U,V).
% 3.11/3.28 0 [] -object(U,V)|entity(U,V).
% 3.11/3.28 0 [] -entity(U,V)|thing(U,V).
% 3.11/3.28 0 [] -entity(U,V)|specific(U,V).
% 3.11/3.28 0 [] -entity(U,V)|existent(U,V).
% 3.11/3.28 0 [] -object(U,V)|nonliving(U,V).
% 3.11/3.28 0 [] -object(U,V)|impartial(U,V).
% 3.11/3.28 0 [] -object(U,V)|unisex(U,V).
% 3.11/3.28 0 [] -coat(U,V)|clothes(U,V).
% 3.11/3.28 0 [] -clothes(U,V)|artifact(U,V).
% 3.11/3.28 0 [] -group(U,V)|set(U,V).
% 3.11/3.28 0 [] -set(U,V)|multiple(U,V).
% 3.11/3.28 0 [] -wear(U,V)|event(U,V).
% 3.11/3.28 0 [] -fellow(U,V)|man(U,V).
% 3.11/3.28 0 [] -man(U,V)|human_person(U,V).
% 3.11/3.28 0 [] -human_person(U,V)|organism(U,V).
% 3.11/3.28 0 [] -organism(U,V)|entity(U,V).
% 3.11/3.28 0 [] -organism(U,V)|impartial(U,V).
% 3.11/3.28 0 [] -organism(U,V)|living(U,V).
% 3.11/3.28 0 [] -human_person(U,V)|human(U,V).
% 3.11/3.28 0 [] -human_person(U,V)|animate(U,V).
% 3.11/3.28 0 [] -man(U,V)|male(U,V).
% 3.11/3.28 0 [] -two(U,V)|group(U,V).
% 3.11/3.28 0 [] -barrel(U,V)|event(U,V).
% 3.11/3.28 0 [] -street(U,V)|way(U,V).
% 3.11/3.28 0 [] -way(U,V)|artifact(U,V).
% 3.11/3.28 0 [] -chevy(U,V)|car(U,V).
% 3.11/3.28 0 [] -car(U,V)|vehicle(U,V).
% 3.11/3.28 0 [] -vehicle(U,V)|transport(U,V).
% 3.11/3.28 0 [] -transport(U,V)|instrumentality(U,V).
% 3.11/3.28 0 [] -placename(U,V)|relname(U,V).
% 3.11/3.28 0 [] -relname(U,V)|relation(U,V).
% 3.11/3.28 0 [] -relation(U,V)|abstraction(U,V).
% 3.11/3.28 0 [] -abstraction(U,V)|thing(U,V).
% 3.11/3.28 0 [] -abstraction(U,V)|nonhuman(U,V).
% 3.11/3.28 0 [] -abstraction(U,V)|general(U,V).
% 3.11/3.28 0 [] -abstraction(U,V)|unisex(U,V).
% 3.11/3.28 0 [] -hollywood_placename(U,V)|placename(U,V).
% 3.11/3.28 0 [] -city(U,V)|location(U,V).
% 3.11/3.28 0 [] -location(U,V)|object(U,V).
% 3.11/3.28 0 [] -frontseat(U,V)|seat(U,V).
% 3.11/3.28 0 [] -seat(U,V)|furniture(U,V).
% 3.11/3.28 0 [] -furniture(U,V)|instrumentality(U,V).
% 3.11/3.28 0 [] -forename(U,V)|relname(U,V).
% 3.11/3.28 0 [] -jules_forename(U,V)|forename(U,V).
% 3.11/3.28 0 [] -old(U,V)| -young(U,V).
% 3.11/3.28 0 [] -black(U,V)| -white(U,V).
% 3.11/3.28 0 [] -male(U,V)| -unisex(U,V).
% 3.11/3.28 0 [] -general(U,V)| -specific(U,V).
% 3.11/3.28 0 [] -multiple(U,V)| -singleton(U,V).
% 3.11/3.28 0 [] -living(U,V)| -nonliving(U,V).
% 3.11/3.28 0 [] -human(U,V)| -nonhuman(U,V).
% 3.11/3.28 0 [] -nonexistent(U,V)| -existent(U,V).
% 3.11/3.28 0 [] -nonliving(U,V)| -animate(U,V).
% 3.11/3.28 0 [] -be(U,V,W,X)|W=X.
% 3.11/3.28 0 [] -two(U,V)|member(U,skf12(V,U),V).
% 3.11/3.28 0 [] -two(U,V)|member(U,skf10(V,U),V).
% 3.11/3.28 0 [] skf12(U,V)!=skf10(U,V)| -two(V,U).
% 3.11/3.28 0 [] -nonreflexive(U,V)| -patient(U,V,W)| -agent(U,V,W).
% 3.11/3.28 0 [] -member(U,V,W)| -two(U,W)|V=skf10(W,U)|V=skf12(W,U).
% 3.11/3.28 0 [] skf13(U,V,W,X)!=V| -member(Y,U,Z)| -member(Y,V,Z)|two(Y,Z)|U=V.
% 3.11/3.28 0 [] skf13(U,V,W,X)!=U| -member(Y,U,Z)| -member(Y,X1,Z)|two(Y,Z)|U=X1.
% 3.11/3.28 0 [] -member(U,V,W)| -member(U,X,W)|two(U,W)|member(U,skf13(V,X,W,U),W)|V=X.
% 3.11/3.28 0 [] -placename(U,V)| -of(U,W,X)| -placename(U,W)| -of(U,V,X)| -entity(U,X)|W=V.
% 3.11/3.28 0 [] -forename(U,V)| -of(U,W,X)| -forename(U,W)| -of(U,V,X)| -entity(U,X)|W=V.
% 3.11/3.28 0 [] actual_world(skc12).
% 3.11/3.28 0 [] hollywood_placename(skc12,skc26).
% 3.11/3.28 0 [] placename(skc12,skc26).
% 3.11/3.28 0 [] lonely(skc12,skc25).
% 3.11/3.28 0 [] street(skc12,skc25).
% 3.11/3.28 0 [] city(skc12,skc25).
% 3.11/3.28 0 [] frontseat(skc12,skc19).
% 3.11/3.28 0 [] group(skc12,skc18).
% 3.11/3.28 0 [] two(skc12,skc18).
% 3.11/3.28 0 [] man(skc12,skc16).
% 3.11/3.28 0 [] state(skc12,skc14).
% 3.11/3.28 0 [] forename(skc12,skc15).
% 3.11/3.28 0 [] jules_forename(skc12,skc15).
% 3.11/3.28 0 [] wheel(skc12,skc13).
% 3.11/3.28 0 [] group(skc12,skc17).
% 3.11/3.28 0 [] old(skc12,skc27).
% 3.11/3.28 0 [] dirty(skc12,skc27).
% 3.11/3.28 0 [] white(skc12,skc27).
% 3.11/3.28 0 [] chevy(skc12,skc27).
% 3.11/3.28 0 [] event(skc12,skc24).
% 3.11/3.28 0 [] present(skc12,skc24).
% 3.11/3.28 0 [] barrel(skc12,skc24).
% 3.11/3.28 0 [] agent(skc12,skc24,skc27).
% 3.11/3.28 0 [] of(skc12,skc26,skc25).
% 3.11/3.28 0 [] in(skc12,skc24,skc25).
% 3.11/3.28 0 [] down(skc12,skc24,skc25).
% 3.11/3.28 0 [] of(skc12,skc15,skc16).
% 3.11/3.28 0 [] behind(skc12,skc13,skc13).
% 3.11/3.28 0 [] be(skc12,skc14,skc16,skc13).
% 3.11/3.28 0 [] -member(skc12,U,skc18)|young(skc12,U).
% 3.11/3.28 0 [] -member(skc12,U,skc18)|fellow(skc12,U).
% 3.11/3.28 0 [] -member(skc12,U,skc17)|cheap(skc12,U).
% 3.11/3.28 0 [] -member(skc12,U,skc17)|black(skc12,U).
% 3.11/3.28 0 [] -member(skc12,U,skc17)|coat(skc12,U).
% 3.11/3.28 0 [] -member(skc12,U,skc18)|state(skc12,skf7(V)).
% 3.11/3.28 0 [] -member(skc12,U,skc18)|in(skc12,skf6(V),skc19).
% 3.11/3.28 0 [] -member(skc12,U,skc18)|be(skc12,skf7(U),U,skf6(U)).
% 3.11/3.28 0 [] -member(skc12,U,skc18)| -member(skc12,V,skc17)|event(skc12,skf8(W,X)).
% 3.11/3.28 0 [] -member(skc12,U,skc18)| -member(skc12,V,skc17)|present(skc12,skf8(W,X)).
% 3.11/3.28 0 [] -member(skc12,U,skc18)| -member(skc12,V,skc17)|nonreflexive(skc12,skf8(W,X)).
% 3.11/3.28 0 [] -member(skc12,U,skc18)| -member(skc12,V,skc17)|wear(skc12,skf8(W,X)).
% 3.11/3.28 0 [] -member(skc12,U,skc18)| -member(skc12,V,skc17)|agent(skc12,skf8(U,W),U).
% 3.11/3.28 0 [] -member(skc12,U,skc18)| -member(skc12,V,skc17)|patient(skc12,skf8(U,V),V).
% 3.11/3.28 end_of_list.
% 3.11/3.28
% 3.11/3.28 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=6.
% 3.11/3.28
% 3.11/3.28 This ia a non-Horn set with equality. The strategy will be
% 3.11/3.28 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 3.11/3.28 deletion, with positive clauses in sos and nonpositive
% 3.11/3.28 clauses in usable.
% 3.11/3.28
% 3.11/3.28 dependent: set(knuth_bendix).
% 3.11/3.28 dependent: set(anl_eq).
% 3.11/3.28 dependent: set(para_from).
% 3.11/3.28 dependent: set(para_into).
% 3.11/3.28 dependent: clear(para_from_right).
% 3.11/3.28 dependent: clear(para_into_right).
% 3.11/3.28 dependent: set(para_from_vars).
% 3.11/3.28 dependent: set(eq_units_both_ways).
% 3.11/3.28 dependent: set(dynamic_demod_all).
% 3.11/3.28 dependent: set(dynamic_demod).
% 3.11/3.28 dependent: set(order_eq).
% 3.11/3.28 dependent: set(back_demod).
% 3.11/3.28 dependent: set(lrpo).
% 3.11/3.28 dependent: set(hyper_res).
% 3.11/3.28 dependent: set(unit_deletion).
% 3.11/3.28 dependent: set(factor).
% 3.11/3.28
% 3.11/3.28 ------------> process usable:
% 3.11/3.28 ** KEPT (pick-wt=4): 1 [] -member(A,B,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 2 [] -state(A,B)|eventuality(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 3 [] -eventuality(A,B)|thing(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 4 [] -thing(A,B)|singleton(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 5 [] -eventuality(A,B)|specific(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 6 [] -eventuality(A,B)|nonexistent(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 7 [] -eventuality(A,B)|unisex(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 8 [] -state(A,B)|event(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 9 [] -event(A,B)|eventuality(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 10 [] -wheel(A,B)|device(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 11 [] -device(A,B)|instrumentality(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 12 [] -instrumentality(A,B)|artifact(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 13 [] -artifact(A,B)|object(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 14 [] -object(A,B)|entity(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 15 [] -entity(A,B)|thing(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 16 [] -entity(A,B)|specific(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 17 [] -entity(A,B)|existent(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 18 [] -object(A,B)|nonliving(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 19 [] -object(A,B)|impartial(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 20 [] -object(A,B)|unisex(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 21 [] -coat(A,B)|clothes(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 22 [] -clothes(A,B)|artifact(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 23 [] -group(A,B)|set(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 24 [] -set(A,B)|multiple(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 25 [] -wear(A,B)|event(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 26 [] -fellow(A,B)|man(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 27 [] -man(A,B)|human_person(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 28 [] -human_person(A,B)|organism(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 29 [] -organism(A,B)|entity(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 30 [] -organism(A,B)|impartial(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 31 [] -organism(A,B)|living(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 32 [] -human_person(A,B)|human(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 33 [] -human_person(A,B)|animate(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 34 [] -man(A,B)|male(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 35 [] -two(A,B)|group(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 36 [] -barrel(A,B)|event(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 37 [] -street(A,B)|way(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 38 [] -way(A,B)|artifact(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 39 [] -chevy(A,B)|car(A,B).
% 3.11/3.28 ** KEPT (pick-wt=6): 40 [] -car(A,B)|vehicle(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 41 [] -vehicle(A,B)|transport(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 42 [] -transport(A,B)|instrumentality(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 43 [] -placename(A,B)|relname(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 44 [] -relname(A,B)|relation(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 45 [] -relation(A,B)|abstraction(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 46 [] -abstraction(A,B)|thing(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 47 [] -abstraction(A,B)|nonhuman(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 48 [] -abstraction(A,B)|general(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 49 [] -abstraction(A,B)|unisex(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 50 [] -hollywood_placename(A,B)|placename(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 51 [] -city(A,B)|location(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 52 [] -location(A,B)|object(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 53 [] -frontseat(A,B)|seat(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 54 [] -seat(A,B)|furniture(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 55 [] -furniture(A,B)|instrumentality(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 56 [] -forename(A,B)|relname(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 57 [] -jules_forename(A,B)|forename(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 58 [] -old(A,B)| -young(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 59 [] -black(A,B)| -white(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 60 [] -male(A,B)| -unisex(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 61 [] -general(A,B)| -specific(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 62 [] -multiple(A,B)| -singleton(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 63 [] -living(A,B)| -nonliving(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 64 [] -human(A,B)| -nonhuman(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 65 [] -nonexistent(A,B)| -existent(A,B).
% 3.11/3.29 ** KEPT (pick-wt=6): 66 [] -nonliving(A,B)| -animate(A,B).
% 3.11/3.29 ** KEPT (pick-wt=8): 67 [] -be(A,B,C,D)|C=D.
% 3.11/3.29 ** KEPT (pick-wt=9): 68 [] -two(A,B)|member(A,skf12(B,A),B).
% 3.11/3.29 ** KEPT (pick-wt=9): 69 [] -two(A,B)|member(A,skf10(B,A),B).
% 3.11/3.29 ** KEPT (pick-wt=10): 70 [] skf12(A,B)!=skf10(A,B)| -two(B,A).
% 3.11/3.29 ** KEPT (pick-wt=11): 71 [] -nonreflexive(A,B)| -patient(A,B,C)| -agent(A,B,C).
% 3.11/3.29 ** KEPT (pick-wt=17): 72 [] -member(A,B,C)| -two(A,C)|B=skf10(C,A)|B=skf12(C,A).
% 3.11/3.29 ** KEPT (pick-wt=21): 73 [] skf13(A,B,C,D)!=B| -member(E,A,F)| -member(E,B,F)|two(E,F)|A=B.
% 3.11/3.29 ** KEPT (pick-wt=21): 74 [] skf13(A,B,C,D)!=A| -member(E,A,F)| -member(E,G,F)|two(E,F)|A=G.
% 3.11/3.29 ** KEPT (pick-wt=22): 75 [] -member(A,B,C)| -member(A,D,C)|two(A,C)|member(A,skf13(B,D,C,A),C)|B=D.
% 3.11/3.29 ** KEPT (pick-wt=20): 76 [] -placename(A,B)| -of(A,C,D)| -placename(A,C)| -of(A,B,D)| -entity(A,D)|C=B.
% 3.11/3.29 ** KEPT (pick-wt=20): 77 [] -forename(A,B)| -of(A,C,D)| -forename(A,C)| -of(A,B,D)| -entity(A,D)|C=B.
% 3.11/3.29 ** KEPT (pick-wt=7): 78 [] -member(skc12,A,skc18)|young(skc12,A).
% 3.11/3.29 ** KEPT (pick-wt=7): 79 [] -member(skc12,A,skc18)|fellow(skc12,A).
% 3.11/3.29 ** KEPT (pick-wt=7): 80 [] -member(skc12,A,skc17)|cheap(skc12,A).
% 3.11/3.29 ** KEPT (pick-wt=7): 81 [] -member(skc12,A,skc17)|black(skc12,A).
% 3.11/3.29 ** KEPT (pick-wt=7): 82 [] -member(skc12,A,skc17)|coat(skc12,A).
% 3.11/3.29 ** KEPT (pick-wt=8): 83 [] -member(skc12,A,skc18)|state(skc12,skf7(B)).
% 3.11/3.29 ** KEPT (pick-wt=9): 84 [] -member(skc12,A,skc18)|in(skc12,skf6(B),skc19).
% 3.11/3.29 ** KEPT (pick-wt=11): 85 [] -member(skc12,A,skc18)|be(skc12,skf7(A),A,skf6(A)).
% 3.11/3.29 ** KEPT (pick-wt=13): 86 [] -member(skc12,A,skc18)| -member(skc12,B,skc17)|event(skc12,skf8(C,D)).
% 3.11/3.29 ** KEPT (pick-wt=13): 87 [] -member(skc12,A,skc18)| -member(skc12,B,skc17)|present(skc12,skf8(C,D)).
% 3.11/3.29 ** KEPT (pick-wt=13): 88 [] -member(skc12,A,skc18)| -member(skc12,B,skc17)|nonreflexive(skc12,skf8(C,D)).
% 3.11/3.29 ** KEPT (pick-wt=13): 89 [] -member(skc12,A,skc18)| -member(skc12,B,skc17)|wear(skc12,skf8(C,D)).
% 3.11/3.29 ** KEPT (pick-wt=14): 90 [] -member(skc12,A,skc18)| -member(skc12,B,skc17)|agent(skc12,skf8(A,C),A).
% 3.11/3.29 ** KEPT (pick-wt=14): 91 [] -member(skc12,A,skc18)| -member(skc12,B,skc17)|patient(skc12,skf8(A,B),B).
% 3.11/3.29 93 back subsumes 92.
% 3.11/3.29
% 3.11/3.29 ------------> process sos:
% 3.11/3.29 ** KEPT (pick-wt=3): 97 [] A=A.
% 3.11/3.29 ** KEPT (pick-wt=2): 98 [] actual_world(skc12).
% 3.11/3.29 ** KEPT (pick-wt=3): 99 [] hollywood_placename(skc12,skc26).
% 3.11/3.29 ** KEPT (pick-wt=3): 100 [] placename(skc12,skc26).
% 3.11/3.29 ** KEPT (pick-wt=3): 101 [] lonely(skc12,skc25).
% 3.11/3.29 ** KEPT (pick-wt=3): 102 [] street(skc12,skc25).
% 3.11/3.29 ** KEPT (pick-wt=3): 103 [] city(skc12,skc25).
% 3.11/3.29 ** KEPT (pick-wt=3): 104 [] frontseat(skc12,skc19).
% 3.11/3.29 ** KEPT (pick-wt=3): 105 [] group(skc12,skc18).
% 3.11/3.29 ** KEPT (pick-wt=3): 106 [] two(skc12,skc18).
% 3.11/3.29 ** KEPT (pick-wt=3): 107 [] man(skc12,skc16).
% 3.32/3.46 ** KEPT (pick-wt=3): 108 [] state(skc12,skc14).
% 3.32/3.46 ** KEPT (pick-wt=3): 109 [] forename(skc12,skc15).
% 3.32/3.46 ** KEPT (pick-wt=3): 110 [] jules_forename(skc12,skc15).
% 3.32/3.46 ** KEPT (pick-wt=3): 111 [] wheel(skc12,skc13).
% 3.32/3.46 ** KEPT (pick-wt=3): 112 [] group(skc12,skc17).
% 3.32/3.46 ** KEPT (pick-wt=3): 113 [] old(skc12,skc27).
% 3.32/3.46 ** KEPT (pick-wt=3): 114 [] dirty(skc12,skc27).
% 3.32/3.46 ** KEPT (pick-wt=3): 115 [] white(skc12,skc27).
% 3.32/3.46 ** KEPT (pick-wt=3): 116 [] chevy(skc12,skc27).
% 3.32/3.46 ** KEPT (pick-wt=3): 117 [] event(skc12,skc24).
% 3.32/3.46 ** KEPT (pick-wt=3): 118 [] present(skc12,skc24).
% 3.32/3.46 ** KEPT (pick-wt=3): 119 [] barrel(skc12,skc24).
% 3.32/3.46 ** KEPT (pick-wt=4): 120 [] agent(skc12,skc24,skc27).
% 3.32/3.46 ** KEPT (pick-wt=4): 121 [] of(skc12,skc26,skc25).
% 3.32/3.46 ** KEPT (pick-wt=4): 122 [] in(skc12,skc24,skc25).
% 3.32/3.46 ** KEPT (pick-wt=4): 123 [] down(skc12,skc24,skc25).
% 3.32/3.46 ** KEPT (pick-wt=4): 124 [] of(skc12,skc15,skc16).
% 3.32/3.46 ** KEPT (pick-wt=4): 125 [] behind(skc12,skc13,skc13).
% 3.32/3.46 ** KEPT (pick-wt=5): 126 [] be(skc12,skc14,skc16,skc13).
% 3.32/3.46 Following clause subsumed by 97 during input processing: 0 [copy,97,flip.1] A=A.
% 3.32/3.46 97 back subsumes 96.
% 3.32/3.46 97 back subsumes 95.
% 3.32/3.46 97 back subsumes 94.
% 3.32/3.46 97 back subsumes 93.
% 3.32/3.46
% 3.32/3.46 ======= end of input processing =======
% 3.32/3.46
% 3.32/3.46 =========== start of search ===========
% 3.32/3.46
% 3.32/3.46
% 3.32/3.46 Resetting weight limit to 8.
% 3.32/3.46
% 3.32/3.46
% 3.32/3.46 Resetting weight limit to 8.
% 3.32/3.46
% 3.32/3.46 sos_size=935
% 3.32/3.46
% 3.32/3.46 -------- PROOF --------
% 3.32/3.46
% 3.32/3.46 -----> EMPTY CLAUSE at 0.18 sec ----> 1335 [hyper,1314,60,1209] $F.
% 3.32/3.46
% 3.32/3.46 Length of proof is 8. Level of proof is 5.
% 3.32/3.46
% 3.32/3.46 ---------------- PROOF ----------------
% 3.32/3.46 % SZS status Unsatisfiable
% 3.32/3.46 % SZS output start Refutation
% See solution above
% 3.32/3.46 ------------ end of proof -------------
% 3.32/3.46
% 3.32/3.46
% 3.32/3.46 Search stopped by max_proofs option.
% 3.32/3.46
% 3.32/3.46
% 3.32/3.46 Search stopped by max_proofs option.
% 3.32/3.46
% 3.32/3.46 ============ end of search ============
% 3.32/3.46
% 3.32/3.46 -------------- statistics -------------
% 3.32/3.46 clauses given 120
% 3.32/3.46 clauses generated 3005
% 3.32/3.46 clauses kept 1333
% 3.32/3.46 clauses forward subsumed 936
% 3.32/3.46 clauses back subsumed 5
% 3.32/3.46 Kbytes malloced 4882
% 3.32/3.46
% 3.32/3.46 ----------- times (seconds) -----------
% 3.32/3.46 user CPU time 0.18 (0 hr, 0 min, 0 sec)
% 3.32/3.46 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 3.32/3.46 wall-clock time 3 (0 hr, 0 min, 3 sec)
% 3.32/3.46
% 3.32/3.46 That finishes the proof of the theorem.
% 3.32/3.46
% 3.32/3.46 Process 25850 finished Wed Jul 27 08:44:41 2022
% 3.32/3.46 Otter interrupted
% 3.32/3.46 PROOF FOUND
%------------------------------------------------------------------------------