TSTP Solution File: NLP081-1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : NLP081-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n016.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 13:06:43 EDT 2022
% Result : Unsatisfiable 1.80s 2.02s
% Output : Refutation 1.80s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 40
% Syntax : Number of clauses : 62 ( 22 unt; 20 nHn; 62 RR)
% Number of literals : 172 ( 0 equ; 91 neg)
% Maximal clause size : 19 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 20 ( 19 usr; 2 prp; 0-4 aty)
% Number of functors : 16 ( 16 usr; 14 con; 0-2 aty)
% Number of variables : 32 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(1,axiom,
( ~ ssSkC0
| cry(skc14,skc20) ),
file('NLP081-1.p',unknown),
[] ).
cnf(2,axiom,
( ~ ssSkC0
| event(skc14,skc15) ),
file('NLP081-1.p',unknown),
[] ).
cnf(3,axiom,
( ~ ssSkC0
| present(skc14,skc15) ),
file('NLP081-1.p',unknown),
[] ).
cnf(4,axiom,
( ~ ssSkC0
| nonreflexive(skc14,skc15) ),
file('NLP081-1.p',unknown),
[] ).
cnf(5,axiom,
( ~ ssSkC0
| scream(skc14,skc15) ),
file('NLP081-1.p',unknown),
[] ).
cnf(6,axiom,
( ~ ssSkC0
| group(skc14,skc17) ),
file('NLP081-1.p',unknown),
[] ).
cnf(7,axiom,
( ~ ssSkC0
| six(skc14,skc17) ),
file('NLP081-1.p',unknown),
[] ).
cnf(8,axiom,
( ~ ssSkC0
| cannon(skc14,skc18) ),
file('NLP081-1.p',unknown),
[] ).
cnf(9,axiom,
( ~ ssSkC0
| man(skc14,skc19) ),
file('NLP081-1.p',unknown),
[] ).
cnf(10,axiom,
( ~ ssSkC0
| male(skc14,skc19) ),
file('NLP081-1.p',unknown),
[] ).
cnf(11,axiom,
( ~ ssSkC0
| revenge(skc14,skc16) ),
file('NLP081-1.p',unknown),
[] ).
cnf(12,axiom,
( ~ ssSkC0
| patient(skc14,skc15,skc20) ),
file('NLP081-1.p',unknown),
[] ).
cnf(13,axiom,
( ~ ssSkC0
| agent(skc14,skc15,skc19) ),
file('NLP081-1.p',unknown),
[] ).
cnf(14,axiom,
( ~ ssSkC0
| of(skc14,skc18,skc19) ),
file('NLP081-1.p',unknown),
[] ).
cnf(15,axiom,
( ~ ssSkC0
| of(skc14,skc15,skc16) ),
file('NLP081-1.p',unknown),
[] ).
cnf(16,axiom,
( ~ ssSkC0
| ssSkP0(skc18,skc19,skc17,skc14) ),
file('NLP081-1.p',unknown),
[] ).
cnf(17,axiom,
( ~ member(skc39,A,skc42)
| ssSkC0
| shot(skc39,A) ),
file('NLP081-1.p',unknown),
[] ).
cnf(18,axiom,
( ~ member(skc14,A,skc17)
| ~ ssSkC0
| shot(skc14,A) ),
file('NLP081-1.p',unknown),
[] ).
cnf(27,axiom,
( ~ cry(A,B)
| ~ patient(A,C,B)
| ~ event(A,C)
| ~ present(A,C)
| ~ nonreflexive(A,C)
| ~ scream(A,C)
| ~ group(A,D)
| ~ six(A,D)
| ~ cannon(A,E)
| ~ agent(A,C,F)
| ~ ssSkP0(E,F,D,A)
| ~ of(A,E,F)
| ~ man(A,F)
| ~ male(A,F)
| ~ of(A,C,G)
| ~ revenge(A,G)
| ~ actual_world(A)
| ssSkC0
| member(A,skf12(A,D),D) ),
file('NLP081-1.p',unknown),
[] ).
cnf(28,axiom,
( ~ cry(A,B)
| ~ patient(A,C,B)
| ~ event(A,C)
| ~ present(A,C)
| ~ nonreflexive(A,C)
| ~ scream(A,C)
| ~ shot(A,skf12(A,D))
| ~ group(A,E)
| ~ six(A,E)
| ~ cannon(A,F)
| ~ agent(A,C,G)
| ~ ssSkP0(F,G,E,A)
| ~ of(A,F,G)
| ~ man(A,G)
| ~ male(A,G)
| ~ of(A,C,H)
| ~ revenge(A,H)
| ~ actual_world(A)
| ssSkC0 ),
file('NLP081-1.p',unknown),
[] ).
cnf(29,axiom,
( ~ revenge(A,B)
| ~ of(A,C,B)
| ~ event(A,C)
| ~ present(A,C)
| ~ nonreflexive(A,C)
| ~ scream(A,C)
| ~ group(A,D)
| ~ six(A,D)
| ~ cannon(A,E)
| ~ agent(A,C,F)
| ~ ssSkP0(E,F,D,A)
| ~ of(A,E,F)
| ~ man(A,F)
| ~ male(A,F)
| ~ patient(A,C,G)
| ~ cry(A,G)
| ~ actual_world(A)
| ~ ssSkC0
| member(A,skf6(A,D),D) ),
file('NLP081-1.p',unknown),
[] ).
cnf(30,axiom,
( ~ revenge(A,B)
| ~ of(A,C,B)
| ~ event(A,C)
| ~ present(A,C)
| ~ nonreflexive(A,C)
| ~ scream(A,C)
| ~ shot(A,skf6(A,D))
| ~ group(A,E)
| ~ six(A,E)
| ~ cannon(A,F)
| ~ agent(A,C,G)
| ~ ssSkP0(F,G,E,A)
| ~ of(A,F,G)
| ~ man(A,G)
| ~ male(A,G)
| ~ patient(A,C,H)
| ~ cry(A,H)
| ~ actual_world(A)
| ~ ssSkC0 ),
file('NLP081-1.p',unknown),
[] ).
cnf(35,axiom,
actual_world(skc39),
file('NLP081-1.p',unknown),
[] ).
cnf(36,axiom,
actual_world(skc14),
file('NLP081-1.p',unknown),
[] ).
cnf(37,axiom,
( ssSkC0
| revenge(skc39,skc45) ),
file('NLP081-1.p',unknown),
[] ).
cnf(38,axiom,
( ssSkC0
| event(skc39,skc40) ),
file('NLP081-1.p',unknown),
[] ).
cnf(39,axiom,
( ssSkC0
| present(skc39,skc40) ),
file('NLP081-1.p',unknown),
[] ).
cnf(40,axiom,
( ssSkC0
| nonreflexive(skc39,skc40) ),
file('NLP081-1.p',unknown),
[] ).
cnf(41,axiom,
( ssSkC0
| scream(skc39,skc40) ),
file('NLP081-1.p',unknown),
[] ).
cnf(42,axiom,
( ssSkC0
| group(skc39,skc42) ),
file('NLP081-1.p',unknown),
[] ).
cnf(43,axiom,
( ssSkC0
| six(skc39,skc42) ),
file('NLP081-1.p',unknown),
[] ).
cnf(44,axiom,
( ssSkC0
| cannon(skc39,skc43) ),
file('NLP081-1.p',unknown),
[] ).
cnf(45,axiom,
( ssSkC0
| man(skc39,skc44) ),
file('NLP081-1.p',unknown),
[] ).
cnf(46,axiom,
( ssSkC0
| male(skc39,skc44) ),
file('NLP081-1.p',unknown),
[] ).
cnf(47,axiom,
( ssSkC0
| cry(skc39,skc41) ),
file('NLP081-1.p',unknown),
[] ).
cnf(48,axiom,
( ssSkC0
| of(skc39,skc40,skc45) ),
file('NLP081-1.p',unknown),
[] ).
cnf(49,axiom,
( ssSkC0
| agent(skc39,skc40,skc44) ),
file('NLP081-1.p',unknown),
[] ).
cnf(50,axiom,
( ssSkC0
| of(skc39,skc43,skc44) ),
file('NLP081-1.p',unknown),
[] ).
cnf(51,axiom,
( ssSkC0
| patient(skc39,skc40,skc41) ),
file('NLP081-1.p',unknown),
[] ).
cnf(52,axiom,
( ssSkC0
| ssSkP0(skc43,skc44,skc42,skc39) ),
file('NLP081-1.p',unknown),
[] ).
cnf(54,plain,
( ssSkC0
| member(skc39,skf12(skc39,skc42),skc42) ),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[52,27,47,51,38,39,40,41,42,43,44,49,50,45,46,48,37,35])])])])])])])])])])])])])])])])]),
[iquote('hyper,52,27,47,51,38,39,40,41,42,43,44,49,50,45,46,48,37,35,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp')] ).
cnf(62,plain,
( ssSkC0
| shot(skc39,skf12(skc39,skc42)) ),
inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[54,17])]),
[iquote('hyper,54,17,factor_simp')] ).
cnf(63,plain,
ssSkC0,
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[62,28,47,51,38,39,40,41,42,43,44,49,52,50,45,46,48,37,35])])])])])])])])])])])])])])])])])]),
[iquote('hyper,62,28,47,51,38,39,40,41,42,43,44,49,52,50,45,46,48,37,35,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp')] ).
cnf(65,plain,
ssSkP0(skc18,skc19,skc17,skc14),
inference(hyper,[status(thm)],[63,16]),
[iquote('hyper,63,16')] ).
cnf(66,plain,
of(skc14,skc15,skc16),
inference(hyper,[status(thm)],[63,15]),
[iquote('hyper,63,15')] ).
cnf(67,plain,
of(skc14,skc18,skc19),
inference(hyper,[status(thm)],[63,14]),
[iquote('hyper,63,14')] ).
cnf(68,plain,
agent(skc14,skc15,skc19),
inference(hyper,[status(thm)],[63,13]),
[iquote('hyper,63,13')] ).
cnf(69,plain,
patient(skc14,skc15,skc20),
inference(hyper,[status(thm)],[63,12]),
[iquote('hyper,63,12')] ).
cnf(70,plain,
revenge(skc14,skc16),
inference(hyper,[status(thm)],[63,11]),
[iquote('hyper,63,11')] ).
cnf(71,plain,
male(skc14,skc19),
inference(hyper,[status(thm)],[63,10]),
[iquote('hyper,63,10')] ).
cnf(72,plain,
man(skc14,skc19),
inference(hyper,[status(thm)],[63,9]),
[iquote('hyper,63,9')] ).
cnf(73,plain,
cannon(skc14,skc18),
inference(hyper,[status(thm)],[63,8]),
[iquote('hyper,63,8')] ).
cnf(74,plain,
six(skc14,skc17),
inference(hyper,[status(thm)],[63,7]),
[iquote('hyper,63,7')] ).
cnf(75,plain,
group(skc14,skc17),
inference(hyper,[status(thm)],[63,6]),
[iquote('hyper,63,6')] ).
cnf(76,plain,
scream(skc14,skc15),
inference(hyper,[status(thm)],[63,5]),
[iquote('hyper,63,5')] ).
cnf(77,plain,
nonreflexive(skc14,skc15),
inference(hyper,[status(thm)],[63,4]),
[iquote('hyper,63,4')] ).
cnf(78,plain,
present(skc14,skc15),
inference(hyper,[status(thm)],[63,3]),
[iquote('hyper,63,3')] ).
cnf(79,plain,
event(skc14,skc15),
inference(hyper,[status(thm)],[63,2]),
[iquote('hyper,63,2')] ).
cnf(80,plain,
cry(skc14,skc20),
inference(hyper,[status(thm)],[63,1]),
[iquote('hyper,63,1')] ).
cnf(88,plain,
member(skc14,skf6(skc14,skc17),skc17),
inference(hyper,[status(thm)],[69,29,70,66,79,78,77,76,75,74,73,68,65,67,72,71,80,36,63]),
[iquote('hyper,69,29,70,66,79,78,77,76,75,74,73,68,65,67,72,71,80,36,63')] ).
cnf(96,plain,
shot(skc14,skf6(skc14,skc17)),
inference(hyper,[status(thm)],[88,18,63]),
[iquote('hyper,88,18,63')] ).
cnf(97,plain,
$false,
inference(hyper,[status(thm)],[96,30,70,66,79,78,77,76,75,74,73,68,65,67,72,71,69,80,36,63]),
[iquote('hyper,96,30,70,66,79,78,77,76,75,74,73,68,65,67,72,71,69,80,36,63')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : NLP081-1 : TPTP v8.1.0. Released v2.4.0.
% 0.10/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n016.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Jul 27 09:15:07 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.80/2.02 ----- Otter 3.3f, August 2004 -----
% 1.80/2.02 The process was started by sandbox on n016.cluster.edu,
% 1.80/2.02 Wed Jul 27 09:15:07 2022
% 1.80/2.02 The command was "./otter". The process ID is 8469.
% 1.80/2.02
% 1.80/2.02 set(prolog_style_variables).
% 1.80/2.02 set(auto).
% 1.80/2.02 dependent: set(auto1).
% 1.80/2.02 dependent: set(process_input).
% 1.80/2.02 dependent: clear(print_kept).
% 1.80/2.02 dependent: clear(print_new_demod).
% 1.80/2.02 dependent: clear(print_back_demod).
% 1.80/2.02 dependent: clear(print_back_sub).
% 1.80/2.02 dependent: set(control_memory).
% 1.80/2.02 dependent: assign(max_mem, 12000).
% 1.80/2.02 dependent: assign(pick_given_ratio, 4).
% 1.80/2.02 dependent: assign(stats_level, 1).
% 1.80/2.02 dependent: assign(max_seconds, 10800).
% 1.80/2.02 clear(print_given).
% 1.80/2.02
% 1.80/2.02 list(usable).
% 1.80/2.02 0 [] actual_world(skc39).
% 1.80/2.02 0 [] actual_world(skc14).
% 1.80/2.02 0 [] ssSkC0|revenge(skc39,skc45).
% 1.80/2.02 0 [] ssSkC0|event(skc39,skc40).
% 1.80/2.02 0 [] ssSkC0|present(skc39,skc40).
% 1.80/2.02 0 [] ssSkC0|nonreflexive(skc39,skc40).
% 1.80/2.02 0 [] ssSkC0|scream(skc39,skc40).
% 1.80/2.02 0 [] ssSkC0|group(skc39,skc42).
% 1.80/2.02 0 [] ssSkC0|six(skc39,skc42).
% 1.80/2.02 0 [] ssSkC0|cannon(skc39,skc43).
% 1.80/2.02 0 [] ssSkC0|man(skc39,skc44).
% 1.80/2.02 0 [] ssSkC0|male(skc39,skc44).
% 1.80/2.02 0 [] ssSkC0|cry(skc39,skc41).
% 1.80/2.02 0 [] -ssSkC0|cry(skc14,skc20).
% 1.80/2.02 0 [] -ssSkC0|event(skc14,skc15).
% 1.80/2.02 0 [] -ssSkC0|present(skc14,skc15).
% 1.80/2.02 0 [] -ssSkC0|nonreflexive(skc14,skc15).
% 1.80/2.02 0 [] -ssSkC0|scream(skc14,skc15).
% 1.80/2.02 0 [] -ssSkC0|group(skc14,skc17).
% 1.80/2.02 0 [] -ssSkC0|six(skc14,skc17).
% 1.80/2.02 0 [] -ssSkC0|cannon(skc14,skc18).
% 1.80/2.02 0 [] -ssSkC0|man(skc14,skc19).
% 1.80/2.02 0 [] -ssSkC0|male(skc14,skc19).
% 1.80/2.02 0 [] -ssSkC0|revenge(skc14,skc16).
% 1.80/2.02 0 [] ssSkC0|of(skc39,skc40,skc45).
% 1.80/2.02 0 [] ssSkC0|agent(skc39,skc40,skc44).
% 1.80/2.02 0 [] ssSkC0|of(skc39,skc43,skc44).
% 1.80/2.02 0 [] ssSkC0|patient(skc39,skc40,skc41).
% 1.80/2.02 0 [] -ssSkC0|patient(skc14,skc15,skc20).
% 1.80/2.02 0 [] -ssSkC0|agent(skc14,skc15,skc19).
% 1.80/2.02 0 [] -ssSkC0|of(skc14,skc18,skc19).
% 1.80/2.02 0 [] -ssSkC0|of(skc14,skc15,skc16).
% 1.80/2.02 0 [] ssSkC0|ssSkP0(skc43,skc44,skc42,skc39).
% 1.80/2.02 0 [] -ssSkC0|ssSkP0(skc18,skc19,skc17,skc14).
% 1.80/2.02 0 [] -member(skc39,U,skc42)|ssSkC0|shot(skc39,U).
% 1.80/2.02 0 [] -member(skc14,U,skc17)| -ssSkC0|shot(skc14,U).
% 1.80/2.02 0 [] ssSkP0(U,V,W,X)|member(X,skf9(W,X,Y,Z),W).
% 1.80/2.02 0 [] -member(U,V,W)| -ssSkP0(X,Y,W,U)|event(U,skf7(U,Z,X1,X2)).
% 1.80/2.02 0 [] -member(U,V,W)| -ssSkP0(X,Y,W,U)|present(U,skf7(U,Z,X1,X2)).
% 1.80/2.02 0 [] -member(U,V,W)| -ssSkP0(X,Y,W,U)|nonreflexive(U,skf7(U,Z,X1,X2)).
% 1.80/2.02 0 [] -member(U,V,W)| -ssSkP0(X,Y,W,U)|fire(U,skf7(U,Z,X1,X2)).
% 1.80/2.02 0 [] -member(U,V,W)| -ssSkP0(X,Y,W,U)|agent(U,skf7(U,V,X,Y),Y).
% 1.80/2.02 0 [] -member(U,V,W)| -ssSkP0(X,Y,W,U)|patient(U,skf7(U,V,Z,X1),V).
% 1.80/2.02 0 [] -member(U,V,W)| -ssSkP0(X,Y,W,U)|from_loc(U,skf7(U,V,X,Z),X).
% 1.80/2.02 0 [] -from_loc(U,V,W)| -fire(U,V)| -nonreflexive(U,V)| -present(U,V)| -patient(U,V,skf9(X,U,W,Y))| -agent(U,V,Y)| -event(U,V)|ssSkP0(W,Y,X,U).
% 1.80/2.02 0 [] -cry(U,V)| -patient(U,W,V)| -event(U,W)| -present(U,W)| -nonreflexive(U,W)| -scream(U,W)| -group(U,X)| -six(U,X)| -cannon(U,Y)| -agent(U,W,Z)| -ssSkP0(Y,Z,X,U)| -of(U,Y,Z)| -man(U,Z)| -male(U,Z)| -of(U,W,X1)| -revenge(U,X1)| -actual_world(U)|ssSkC0|member(U,skf12(U,X),X).
% 1.80/2.02 0 [] -cry(U,V)| -patient(U,W,V)| -event(U,W)| -present(U,W)| -nonreflexive(U,W)| -scream(U,W)| -shot(U,skf12(U,X))| -group(U,Y)| -six(U,Y)| -cannon(U,Z)| -agent(U,W,X1)| -ssSkP0(Z,X1,Y,U)| -of(U,Z,X1)| -man(U,X1)| -male(U,X1)| -of(U,W,X2)| -revenge(U,X2)| -actual_world(U)|ssSkC0.
% 1.80/2.02 0 [] -revenge(U,V)| -of(U,W,V)| -event(U,W)| -present(U,W)| -nonreflexive(U,W)| -scream(U,W)| -group(U,X)| -six(U,X)| -cannon(U,Y)| -agent(U,W,Z)| -ssSkP0(Y,Z,X,U)| -of(U,Y,Z)| -man(U,Z)| -male(U,Z)| -patient(U,W,X1)| -cry(U,X1)| -actual_world(U)| -ssSkC0|member(U,skf6(U,X),X).
% 1.80/2.02 0 [] -revenge(U,V)| -of(U,W,V)| -event(U,W)| -present(U,W)| -nonreflexive(U,W)| -scream(U,W)| -shot(U,skf6(U,X))| -group(U,Y)| -six(U,Y)| -cannon(U,Z)| -agent(U,W,X1)| -ssSkP0(Z,X1,Y,U)| -of(U,Z,X1)| -man(U,X1)| -male(U,X1)| -patient(U,W,X2)| -cry(U,X2)| -actual_world(U)| -ssSkC0.
% 1.80/2.02 end_of_list.
% 1.80/2.02
% 1.80/2.02 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=19.
% 1.80/2.02
% 1.80/2.02 This is a non-Horn set without equality. The strategy will
% 1.80/2.02 be ordered hyper_res, unit deletion, and factoring, with
% 1.80/2.02 satellites in sos and with nuclei in usable.
% 1.80/2.02
% 1.80/2.02 dependent: set(hyper_res).
% 1.80/2.02 dependent: set(factor).
% 1.80/2.02 dependent: set(unit_deletion).
% 1.80/2.02
% 1.80/2.02 ------------> process usable:
% 1.80/2.02 ** KEPT (pick-wt=4): 1 [] -ssSkC0|cry(skc14,skc20).
% 1.80/2.02 ** KEPT (pick-wt=4): 2 [] -ssSkC0|event(skc14,skc15).
% 1.80/2.02 ** KEPT (pick-wt=4): 3 [] -ssSkC0|present(skc14,skc15).
% 1.80/2.02 ** KEPT (pick-wt=4): 4 [] -ssSkC0|nonreflexive(skc14,skc15).
% 1.80/2.02 ** KEPT (pick-wt=4): 5 [] -ssSkC0|scream(skc14,skc15).
% 1.80/2.02 ** KEPT (pick-wt=4): 6 [] -ssSkC0|group(skc14,skc17).
% 1.80/2.02 ** KEPT (pick-wt=4): 7 [] -ssSkC0|six(skc14,skc17).
% 1.80/2.02 ** KEPT (pick-wt=4): 8 [] -ssSkC0|cannon(skc14,skc18).
% 1.80/2.02 ** KEPT (pick-wt=4): 9 [] -ssSkC0|man(skc14,skc19).
% 1.80/2.02 ** KEPT (pick-wt=4): 10 [] -ssSkC0|male(skc14,skc19).
% 1.80/2.02 ** KEPT (pick-wt=4): 11 [] -ssSkC0|revenge(skc14,skc16).
% 1.80/2.02 ** KEPT (pick-wt=5): 12 [] -ssSkC0|patient(skc14,skc15,skc20).
% 1.80/2.02 ** KEPT (pick-wt=5): 13 [] -ssSkC0|agent(skc14,skc15,skc19).
% 1.80/2.02 ** KEPT (pick-wt=5): 14 [] -ssSkC0|of(skc14,skc18,skc19).
% 1.80/2.02 ** KEPT (pick-wt=5): 15 [] -ssSkC0|of(skc14,skc15,skc16).
% 1.80/2.02 ** KEPT (pick-wt=6): 16 [] -ssSkC0|ssSkP0(skc18,skc19,skc17,skc14).
% 1.80/2.02 ** KEPT (pick-wt=8): 17 [] -member(skc39,A,skc42)|ssSkC0|shot(skc39,A).
% 1.80/2.02 ** KEPT (pick-wt=8): 18 [] -member(skc14,A,skc17)| -ssSkC0|shot(skc14,A).
% 1.80/2.02 ** KEPT (pick-wt=16): 19 [] -member(A,B,C)| -ssSkP0(D,E,C,A)|event(A,skf7(A,F,G,H)).
% 1.80/2.02 ** KEPT (pick-wt=16): 20 [] -member(A,B,C)| -ssSkP0(D,E,C,A)|present(A,skf7(A,F,G,H)).
% 1.80/2.02 ** KEPT (pick-wt=16): 21 [] -member(A,B,C)| -ssSkP0(D,E,C,A)|nonreflexive(A,skf7(A,F,G,H)).
% 1.80/2.02 ** KEPT (pick-wt=16): 22 [] -member(A,B,C)| -ssSkP0(D,E,C,A)|fire(A,skf7(A,F,G,H)).
% 1.80/2.02 ** KEPT (pick-wt=17): 23 [] -member(A,B,C)| -ssSkP0(D,E,C,A)|agent(A,skf7(A,B,D,E),E).
% 1.80/2.02 ** KEPT (pick-wt=17): 24 [] -member(A,B,C)| -ssSkP0(D,E,C,A)|patient(A,skf7(A,B,F,G),B).
% 1.80/2.02 ** KEPT (pick-wt=17): 25 [] -member(A,B,C)| -ssSkP0(D,E,C,A)|from_loc(A,skf7(A,B,D,F),D).
% 1.80/2.02 ** KEPT (pick-wt=33): 26 [] -from_loc(A,B,C)| -fire(A,B)| -nonreflexive(A,B)| -present(A,B)| -patient(A,B,skf9(D,A,C,E))| -agent(A,B,E)| -event(A,B)|ssSkP0(C,E,D,A).
% 1.80/2.02 ** KEPT (pick-wt=63): 27 [] -cry(A,B)| -patient(A,C,B)| -event(A,C)| -present(A,C)| -nonreflexive(A,C)| -scream(A,C)| -group(A,D)| -six(A,D)| -cannon(A,E)| -agent(A,C,F)| -ssSkP0(E,F,D,A)| -of(A,E,F)| -man(A,F)| -male(A,F)| -of(A,C,G)| -revenge(A,G)| -actual_world(A)|ssSkC0|member(A,skf12(A,D),D).
% 1.80/2.02 ** KEPT (pick-wt=62): 28 [] -cry(A,B)| -patient(A,C,B)| -event(A,C)| -present(A,C)| -nonreflexive(A,C)| -scream(A,C)| -shot(A,skf12(A,D))| -group(A,E)| -six(A,E)| -cannon(A,F)| -agent(A,C,G)| -ssSkP0(F,G,E,A)| -of(A,F,G)| -man(A,G)| -male(A,G)| -of(A,C,H)| -revenge(A,H)| -actual_world(A)|ssSkC0.
% 1.80/2.02 ** KEPT (pick-wt=63): 29 [] -revenge(A,B)| -of(A,C,B)| -event(A,C)| -present(A,C)| -nonreflexive(A,C)| -scream(A,C)| -group(A,D)| -six(A,D)| -cannon(A,E)| -agent(A,C,F)| -ssSkP0(E,F,D,A)| -of(A,E,F)| -man(A,F)| -male(A,F)| -patient(A,C,G)| -cry(A,G)| -actual_world(A)| -ssSkC0|member(A,skf6(A,D),D).
% 1.80/2.02 ** KEPT (pick-wt=62): 30 [] -revenge(A,B)| -of(A,C,B)| -event(A,C)| -present(A,C)| -nonreflexive(A,C)| -scream(A,C)| -shot(A,skf6(A,D))| -group(A,E)| -six(A,E)| -cannon(A,F)| -agent(A,C,G)| -ssSkP0(F,G,E,A)| -of(A,F,G)| -man(A,G)| -male(A,G)| -patient(A,C,H)| -cry(A,H)| -actual_world(A)| -ssSkC0.
% 1.80/2.02
% 1.80/2.02 ------------> process sos:
% 1.80/2.02 ** KEPT (pick-wt=2): 35 [] actual_world(skc39).
% 1.80/2.02 ** KEPT (pick-wt=2): 36 [] actual_world(skc14).
% 1.80/2.02 ** KEPT (pick-wt=4): 37 [] ssSkC0|revenge(skc39,skc45).
% 1.80/2.02 ** KEPT (pick-wt=4): 38 [] ssSkC0|event(skc39,skc40).
% 1.80/2.02 ** KEPT (pick-wt=4): 39 [] ssSkC0|present(skc39,skc40).
% 1.80/2.02 ** KEPT (pick-wt=4): 40 [] ssSkC0|nonreflexive(skc39,skc40).
% 1.80/2.02 ** KEPT (pick-wt=4): 41 [] ssSkC0|scream(skc39,skc40).
% 1.80/2.02 ** KEPT (pick-wt=4): 42 [] ssSkC0|group(skc39,skc42).
% 1.80/2.02 ** KEPT (pick-wt=4): 43 [] ssSkC0|six(skc39,skc42).
% 1.80/2.02 ** KEPT (pick-wt=4): 44 [] ssSkC0|cannon(skc39,skc43).
% 1.80/2.02 ** KEPT (pick-wt=4): 45 [] ssSkC0|man(skc39,skc44).
% 1.80/2.02 ** KEPT (pick-wt=4): 46 [] ssSkC0|male(skc39,skc44).
% 1.80/2.02 ** KEPT (pick-wt=4): 47 [] ssSkC0|cry(skc39,skc41).
% 1.80/2.02 ** KEPT (pick-wt=5): 48 [] ssSkC0|of(skc39,skc40,skc45).
% 1.80/2.02 ** KEPT (pick-wt=5): 49 [] ssSkC0|agent(skc39,skc40,skc44).
% 1.80/2.02 ** KEPT (pick-wt=5): 50 [] ssSkC0|of(skc39,skc43,skc44).
% 1.80/2.02 ** KEPT (pick-wt=5): 51 [] ssSkC0|patient(skc39,skc40,skc41).
% 1.80/2.02 ** KEPT (pick-wt=6): 52 [] ssSkC0|ssSkP0(skc43,skc44,skc42,skc39).
% 1.80/2.02 ** KEPT (pick-wt=13): 53 [] ssSkP0(A,B,C,D)|member(D,skf9(C,D,E,F),C).
% 1.80/2.02
% 1.80/2.02 ======= end of input processing =======
% 1.80/2.02
% 1.80/2.02 =========== start of search ===========
% 1.80/2.02
% 1.80/2.02 -------- PROOF --------
% 1.80/2.02
% 1.80/2.02 -----> EMPTY CLAUSE at 0.01 sec ----> 97 [hyper,96,30,70,66,79,78,77,76,75,74,73,68,65,67,72,71,69,80,36,63] $F.
% 1.80/2.02
% 1.80/2.02 Length of proof is 21. Level of proof is 6.
% 1.80/2.02
% 1.80/2.02 ---------------- PROOF ----------------
% 1.80/2.02 % SZS status Unsatisfiable
% 1.80/2.02 % SZS output start Refutation
% See solution above
% 1.80/2.02 ------------ end of proof -------------
% 1.80/2.02
% 1.80/2.02
% 1.80/2.02 Search stopped by max_proofs option.
% 1.80/2.02
% 1.80/2.02
% 1.80/2.02 Search stopped by max_proofs option.
% 1.80/2.02
% 1.80/2.02 ============ end of search ============
% 1.80/2.02
% 1.80/2.02 -------------- statistics -------------
% 1.80/2.02 clauses given 42
% 1.80/2.02 clauses generated 48
% 1.80/2.02 clauses kept 96
% 1.80/2.02 clauses forward subsumed 0
% 1.80/2.02 clauses back subsumed 50
% 1.80/2.02 Kbytes malloced 1953
% 1.80/2.02
% 1.80/2.02 ----------- times (seconds) -----------
% 1.80/2.02 user CPU time 0.01 (0 hr, 0 min, 0 sec)
% 1.80/2.02 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.80/2.02 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.80/2.02
% 1.80/2.02 That finishes the proof of the theorem.
% 1.80/2.02
% 1.80/2.02 Process 8469 finished Wed Jul 27 09:15:09 2022
% 1.80/2.02 Otter interrupted
% 1.80/2.02 PROOF FOUND
%------------------------------------------------------------------------------