TSTP Solution File: SYN036-4 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SYN036-4 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n010.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 13:23:21 EDT 2022
% Result : Unsatisfiable 251.98s 252.17s
% Output : Refutation 251.98s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 17
% Syntax : Number of clauses : 53 ( 5 unt; 37 nHn; 22 RR)
% Number of literals : 203 ( 0 equ; 78 neg)
% Maximal clause size : 6 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 6 ( 6 usr; 2 con; 0-1 aty)
% Number of variables : 62 ( 40 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(1,axiom,
( ~ p(cx)
| ~ q(cw)
| p(A)
| q(B) ),
file('SYN036-4.p',unknown),
[] ).
cnf(2,axiom,
( ~ p(cx)
| ~ q(A)
| p(B)
| q(cw) ),
file('SYN036-4.p',unknown),
[] ).
cnf(3,axiom,
( ~ p(A)
| ~ q(cw)
| p(cx)
| q(B) ),
file('SYN036-4.p',unknown),
[] ).
cnf(5,axiom,
( ~ p(cx)
| ~ p(A)
| ~ p(fy5(A))
| ~ q(cw)
| q(B) ),
file('SYN036-4.p',unknown),
[] ).
cnf(6,axiom,
( ~ p(cx)
| ~ p(A)
| ~ p(fy5(A))
| ~ q(B)
| q(cw) ),
file('SYN036-4.p',unknown),
[] ).
cnf(7,axiom,
( ~ p(cx)
| ~ q(cw)
| ~ q(A)
| ~ q(fz5(A))
| p(B) ),
file('SYN036-4.p',unknown),
[] ).
cnf(10,axiom,
( ~ p(cx)
| p(A)
| q(cw)
| q(B)
| q(fz(B)) ),
file('SYN036-4.p',unknown),
[] ).
cnf(13,axiom,
( ~ p(A)
| ~ p(fy5(B))
| ~ q(C)
| p(D)
| q(cw) ),
file('SYN036-4.p',unknown),
[] ).
cnf(14,plain,
( ~ p(fy5(A))
| ~ q(B)
| p(C)
| q(cw) ),
inference(factor_simp,[status(thm)],[inference(copy,[status(thm)],[13])]),
[iquote('copy,13,factor_simp')] ).
cnf(15,axiom,
( ~ p(A)
| ~ q(B)
| p(C)
| p(fy5(C))
| q(cw) ),
file('SYN036-4.p',unknown),
[] ).
cnf(16,axiom,
( ~ p(A)
| p(cx)
| q(cw)
| q(B)
| q(fz(B)) ),
file('SYN036-4.p',unknown),
[] ).
cnf(17,axiom,
( ~ p(A)
| ~ q(cw)
| ~ q(B)
| ~ q(fz5(B))
| p(cx) ),
file('SYN036-4.p',unknown),
[] ).
cnf(20,axiom,
( ~ q(cw)
| p(cx)
| p(A)
| p(fy(A))
| q(B) ),
file('SYN036-4.p',unknown),
[] ).
cnf(21,axiom,
( ~ q(A)
| p(cx)
| p(B)
| p(fy(B))
| q(cw) ),
file('SYN036-4.p',unknown),
[] ).
cnf(23,axiom,
( ~ p(cx)
| ~ p(A)
| ~ p(fy(A))
| q(cw)
| q(B)
| q(fz(B)) ),
file('SYN036-4.p',unknown),
[] ).
cnf(24,axiom,
( ~ p(cx)
| ~ p(A)
| ~ p(fy5(A))
| ~ q(cw)
| ~ q(B)
| ~ q(fz5(B)) ),
file('SYN036-4.p',unknown),
[] ).
cnf(31,axiom,
( ~ q(cw)
| ~ q(A)
| ~ q(fz(A))
| p(cx)
| p(B)
| p(fy(B)) ),
file('SYN036-4.p',unknown),
[] ).
cnf(33,plain,
( ~ p(cx)
| ~ p(fy5(cx))
| ~ q(cw)
| q(A) ),
inference(factor,[status(thm)],[5]),
[iquote('factor,5.1.2')] ).
cnf(34,plain,
( ~ p(cx)
| ~ p(fy5(cx))
| ~ q(A)
| q(cw) ),
inference(factor,[status(thm)],[6]),
[iquote('factor,6.1.2')] ).
cnf(35,plain,
( ~ p(cx)
| ~ q(cw)
| ~ q(fz5(cw))
| p(A) ),
inference(factor,[status(thm)],[7]),
[iquote('factor,7.2.3')] ).
cnf(36,plain,
( ~ p(cx)
| p(A)
| q(cw)
| q(fz(cw)) ),
inference(factor,[status(thm)],[10]),
[iquote('factor,10.3.4')] ).
cnf(37,plain,
( ~ p(A)
| p(cx)
| q(cw)
| q(fz(cw)) ),
inference(factor,[status(thm)],[16]),
[iquote('factor,16.3.4')] ).
cnf(38,plain,
( ~ p(A)
| ~ q(cw)
| ~ q(fz5(cw))
| p(cx) ),
inference(factor,[status(thm)],[17]),
[iquote('factor,17.2.3')] ).
cnf(39,plain,
( ~ q(cw)
| p(cx)
| p(fy(cx))
| q(A) ),
inference(factor,[status(thm)],[20]),
[iquote('factor,20.2.3')] ).
cnf(40,plain,
( ~ q(A)
| p(cx)
| p(fy(cx))
| q(cw) ),
inference(factor,[status(thm)],[21]),
[iquote('factor,21.2.3')] ).
cnf(42,plain,
( ~ p(cx)
| ~ p(fy(cx))
| q(cw)
| q(A)
| q(fz(A)) ),
inference(factor,[status(thm)],[23]),
[iquote('factor,23.1.2')] ).
cnf(44,plain,
( ~ p(cx)
| ~ p(fy5(cx))
| ~ q(cw)
| ~ q(A)
| ~ q(fz5(A)) ),
inference(factor,[status(thm)],[24]),
[iquote('factor,24.1.2')] ).
cnf(48,plain,
( ~ q(cw)
| ~ q(fz(cw))
| p(cx)
| p(A)
| p(fy(A)) ),
inference(factor,[status(thm)],[31]),
[iquote('factor,31.1.2')] ).
cnf(51,plain,
( ~ p(cx)
| ~ p(fy(cx))
| q(cw)
| q(fz(cw)) ),
inference(factor,[status(thm)],[42]),
[iquote('factor,42.3.4')] ).
cnf(52,plain,
( ~ p(cx)
| ~ p(fy5(cx))
| ~ q(cw)
| ~ q(fz5(cw)) ),
inference(factor,[status(thm)],[44]),
[iquote('factor,44.3.4')] ).
cnf(53,plain,
( ~ q(cw)
| ~ q(fz(cw))
| p(cx)
| p(fy(cx)) ),
inference(factor,[status(thm)],[48]),
[iquote('factor,48.3.4')] ).
cnf(54,axiom,
( p(cx)
| p(A)
| p(fy5(A))
| q(cw)
| q(B)
| q(fz5(B)) ),
file('SYN036-4.p',unknown),
[] ).
cnf(55,plain,
( p(cx)
| p(fy5(cx))
| q(cw)
| q(A)
| q(fz5(A)) ),
inference(factor,[status(thm)],[54]),
[iquote('factor,54.1.2')] ).
cnf(57,plain,
( p(cx)
| p(fy5(cx))
| q(cw)
| q(fz5(cw)) ),
inference(factor,[status(thm)],[55]),
[iquote('factor,55.3.4')] ).
cnf(64,plain,
( p(cx)
| p(A)
| p(fy5(A))
| q(cw)
| p(fy(cx)) ),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[54,40])])])]),
[iquote('hyper,54,40,factor_simp,factor_simp,factor_simp')] ).
cnf(74,plain,
( p(cx)
| p(fy5(cx))
| q(cw)
| p(fy(cx)) ),
inference(factor,[status(thm)],[64]),
[iquote('factor,64.1.2')] ).
cnf(85,plain,
( p(cx)
| p(fy5(cx))
| p(fy(cx))
| q(A) ),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[74,39])])]),
[iquote('hyper,74,39,factor_simp,factor_simp')] ).
cnf(86,plain,
( p(cx)
| p(fy5(cx))
| p(fy(cx)) ),
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)],[85,53,85])])])])])]),
[iquote('hyper,85,53,85,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp')] ).
cnf(95,plain,
( p(cx)
| p(fy5(cx))
| q(cw) ),
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)],[86,15,57])])])])])]),
[iquote('hyper,86,15,57,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp')] ).
cnf(105,plain,
( p(cx)
| p(fy5(cx))
| q(A) ),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[95,3,86])])])]),
[iquote('hyper,95,3,86,factor_simp,factor_simp,factor_simp')] ).
cnf(107,plain,
( p(cx)
| p(fy5(cx)) ),
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)],[105,38,86,105])])])])])]),
[iquote('hyper,105,38,86,105,factor_simp,factor_simp,factor_simp,factor_simp,factor_simp')] ).
cnf(110,plain,
( p(cx)
| q(cw)
| q(fz(cw)) ),
inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[107,37])]),
[iquote('hyper,107,37,factor_simp')] ).
cnf(124,plain,
( p(cx)
| q(cw) ),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[110,14,107])])])]),
[iquote('hyper,110,14,107,factor_simp,factor_simp,factor_simp')] ).
cnf(135,plain,
( p(cx)
| q(A) ),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[124,3,107])])]),
[iquote('hyper,124,3,107,factor_simp,factor_simp')] ).
cnf(138,plain,
p(cx),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[135,38,107,135])])])]),
[iquote('hyper,135,38,107,135,factor_simp,factor_simp,factor_simp')] ).
cnf(139,plain,
( p(A)
| q(cw)
| q(fz(cw)) ),
inference(hyper,[status(thm)],[138,36]),
[iquote('hyper,138,36')] ).
cnf(150,plain,
( p(A)
| q(cw) ),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[139,2,138])])]),
[iquote('hyper,139,2,138,factor_simp,factor_simp')] ).
cnf(154,plain,
( p(A)
| q(B) ),
inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[150,1,138])]),
[iquote('hyper,150,1,138,factor_simp')] ).
cnf(155,plain,
p(A),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[154,35,138,154])])]),
[iquote('hyper,154,35,138,154,factor_simp,factor_simp')] ).
cnf(156,plain,
( q(cw)
| q(fz(cw)) ),
inference(hyper,[status(thm)],[155,51,155]),
[iquote('hyper,155,51,155')] ).
cnf(159,plain,
q(cw),
inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[156,34,155,155])]),
[iquote('hyper,156,34,155,155,factor_simp')] ).
cnf(160,plain,
q(A),
inference(hyper,[status(thm)],[159,33,155,155]),
[iquote('hyper,159,33,155,155')] ).
cnf(161,plain,
$false,
inference(hyper,[status(thm)],[160,52,155,155,160]),
[iquote('hyper,160,52,155,155,160')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : SYN036-4 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n010.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 11:09:24 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.73/1.94 ----- Otter 3.3f, August 2004 -----
% 1.73/1.94 The process was started by sandbox on n010.cluster.edu,
% 1.73/1.94 Wed Jul 27 11:09:24 2022
% 1.73/1.94 The command was "./otter". The process ID is 1863.
% 1.73/1.94
% 1.73/1.94 set(prolog_style_variables).
% 1.73/1.94 set(auto).
% 1.73/1.94 dependent: set(auto1).
% 1.73/1.94 dependent: set(process_input).
% 1.73/1.94 dependent: clear(print_kept).
% 1.73/1.94 dependent: clear(print_new_demod).
% 1.73/1.94 dependent: clear(print_back_demod).
% 1.73/1.94 dependent: clear(print_back_sub).
% 1.73/1.94 dependent: set(control_memory).
% 1.73/1.94 dependent: assign(max_mem, 12000).
% 1.73/1.94 dependent: assign(pick_given_ratio, 4).
% 1.73/1.94 dependent: assign(stats_level, 1).
% 1.73/1.94 dependent: assign(max_seconds, 10800).
% 1.73/1.94 clear(print_given).
% 1.73/1.94
% 1.73/1.94 list(usable).
% 1.73/1.94 0 [] -p(cx)| -q(cw)|p(Y3)|q(Z3).
% 1.73/1.94 0 [] -p(cx)| -q(Z4)|p(Y3)|q(cw).
% 1.73/1.94 0 [] -p(Y4)| -q(cw)|p(cx)|q(Z3).
% 1.73/1.94 0 [] -p(Y4)| -q(Z4)|p(cx)|q(cw).
% 1.73/1.94 0 [] -p(cx)| -p(X7)| -p(fy5(X7))| -q(cw)|q(Z3).
% 1.73/1.94 0 [] -p(cx)| -p(X7)| -p(fy5(X7))| -q(Z4)|q(cw).
% 1.73/1.94 0 [] -p(cx)| -q(cw)| -q(W9)| -q(fz5(W9))|p(Y3).
% 1.73/1.94 0 [] -p(cx)| -q(W2)|p(Y1)|q(W4)|q(fz(W4)).
% 1.73/1.94 0 [] -p(cx)| -q(W3)| -q(fz(W3))|p(Y1)|q(W4).
% 1.73/1.94 0 [] -p(cx)|p(Y1)|q(cw)|q(W3)|q(fz(W3)).
% 1.73/1.94 0 [] -p(X5)| -p(fy(X5))| -q(cw)|p(X2)|q(Z1).
% 1.73/1.94 0 [] -p(X5)| -q(cw)|p(X2)|p(fy(X2))|q(Z1).
% 1.73/1.94 0 [] -p(X2)| -p(fy5(X9))| -q(Z4)|p(X8)|q(cw).
% 1.73/1.94 0 [] -p(X9)| -q(Z4)|p(X8)|p(fy5(X8))|q(cw).
% 1.73/1.94 0 [] -p(Y2)|p(cx)|q(cw)|q(W3)|q(fz(W3)).
% 1.73/1.94 0 [] -p(Y4)| -q(cw)| -q(W9)| -q(fz5(W9))|p(cx).
% 1.73/1.94 0 [] -p(Y4)| -q(W6)|p(cx)|q(W9)|q(fz5(W9)).
% 1.73/1.94 0 [] -p(Y4)| -q(W9)| -q(fz5(W9))|p(cx)|q(W10).
% 1.73/1.94 0 [] -q(cw)|p(cx)|p(X1)|p(fy(X1))|q(Z1).
% 1.73/1.94 0 [] -q(Z2)|p(cx)|p(X1)|p(fy(X1))|q(cw).
% 1.73/1.94 0 [] -p(cx)| -p(X1)| -p(fy(X1))| -q(W3)| -q(fz(W3))|q(cw).
% 1.73/1.94 0 [] -p(cx)| -p(X1)| -p(fy(X1))|q(cw)|q(W3)|q(fz(W3)).
% 1.73/1.94 0 [] -p(cx)| -p(X7)| -p(fy5(X7))| -q(cw)| -q(W9)| -q(fz5(W9)).
% 1.73/1.94 0 [] -p(X1)| -p(fy(X1))| -q(cw)| -q(W3)| -q(fz(W3))|p(cx).
% 1.73/1.94 0 [] -p(X4)| -p(fy(X4))| -q(W1)|p(X2)|q(W4)|q(fz(W4)).
% 1.73/1.94 0 [] -p(X4)| -p(fy(X4))| -q(W3)| -q(fz(W3))|p(X2)|q(W4).
% 1.73/1.94 0 [] -p(X4)| -q(W1)|p(X2)|p(fy(X2))|q(W4)|q(fz(W4)).
% 1.73/1.94 0 [] -p(X4)| -q(W3)| -q(fz(W3))|p(X2)|p(fy(X2))|q(W4).
% 1.73/1.94 0 [] -p(X7)| -p(fy5(X7))|p(cx)|q(cw)|q(W9)|q(fz5(W9)).
% 1.73/1.94 0 [] -q(cw)| -q(W3)| -q(fz(W3))|p(cx)|p(X1)|p(fy(X1)).
% 1.73/1.94 0 [] -q(W9)| -q(fz5(W9))|p(cx)|p(X7)|p(fy5(X7))|q(cw).
% 1.73/1.94 0 [] p(cx)|p(X7)|p(fy5(X7))|q(cw)|q(W9)|q(fz5(W9)).
% 1.73/1.94 end_of_list.
% 1.73/1.94
% 1.73/1.94 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=6.
% 1.73/1.94
% 1.73/1.94 This is a non-Horn set without equality. The strategy will
% 1.73/1.94 be ordered hyper_res, unit deletion, and factoring, with
% 1.73/1.94 satellites in sos and with nuclei in usable.
% 1.73/1.94
% 1.73/1.94 dependent: set(hyper_res).
% 1.73/1.94 dependent: set(factor).
% 1.73/1.94 dependent: set(unit_deletion).
% 1.73/1.94
% 1.73/1.94 ------------> process usable:
% 1.73/1.94 ** KEPT (pick-wt=8): 1 [] -p(cx)| -q(cw)|p(A)|q(B).
% 1.73/1.94 ** KEPT (pick-wt=8): 2 [] -p(cx)| -q(A)|p(B)|q(cw).
% 1.73/1.94 ** KEPT (pick-wt=8): 3 [] -p(A)| -q(cw)|p(cx)|q(B).
% 1.73/1.94 ** KEPT (pick-wt=8): 4 [] -p(A)| -q(B)|p(cx)|q(cw).
% 1.73/1.94 ** KEPT (pick-wt=11): 5 [] -p(cx)| -p(A)| -p(fy5(A))| -q(cw)|q(B).
% 1.73/1.94 ** KEPT (pick-wt=11): 6 [] -p(cx)| -p(A)| -p(fy5(A))| -q(B)|q(cw).
% 1.73/1.94 ** KEPT (pick-wt=11): 7 [] -p(cx)| -q(cw)| -q(A)| -q(fz5(A))|p(B).
% 1.73/1.94 ** KEPT (pick-wt=11): 8 [] -p(cx)| -q(A)|p(B)|q(C)|q(fz(C)).
% 1.73/1.94 ** KEPT (pick-wt=11): 9 [] -p(cx)| -q(A)| -q(fz(A))|p(B)|q(C).
% 1.73/1.94 ** KEPT (pick-wt=11): 10 [] -p(cx)|p(A)|q(cw)|q(B)|q(fz(B)).
% 1.73/1.94 ** KEPT (pick-wt=11): 11 [] -p(A)| -p(fy(A))| -q(cw)|p(B)|q(C).
% 1.73/1.94 ** KEPT (pick-wt=11): 12 [] -p(A)| -q(cw)|p(B)|p(fy(B))|q(C).
% 1.73/1.94 ** KEPT (pick-wt=9): 14 [copy,13,factor_simp] -p(fy5(A))| -q(B)|p(C)|q(cw).
% 1.73/1.94 ** KEPT (pick-wt=11): 15 [] -p(A)| -q(B)|p(C)|p(fy5(C))|q(cw).
% 1.73/1.94 ** KEPT (pick-wt=11): 16 [] -p(A)|p(cx)|q(cw)|q(B)|q(fz(B)).
% 1.73/1.94 ** KEPT (pick-wt=11): 17 [] -p(A)| -q(cw)| -q(B)| -q(fz5(B))|p(cx).
% 1.73/1.94 ** KEPT (pick-wt=11): 18 [] -p(A)| -q(B)|p(cx)|q(C)|q(fz5(C)).
% 1.73/1.94 ** KEPT (pick-wt=11): 19 [] -p(A)| -q(B)| -q(fz5(B))|p(cx)|q(C).
% 1.73/1.94 ** KEPT (pick-wt=11): 20 [] -q(cw)|p(cx)|p(A)|p(fy(A))|q(B).
% 1.73/1.94 ** KEPT (pick-wt=11): 21 [] -q(A)|p(cx)|p(B)|p(fy(B))|q(cw).
% 1.73/1.94 ** KEPT (pick-wt=14): 22 [] -p(cx)| -p(A)| -p(fy(A))| -q(B)| -q(fz(B))|q(cw).
% 1.73/1.94 ** KEPT (pick-wt=14): 23 [] -p(cx)| -p(A)| -p(fy(A))|q(cw)|q(B)|q(fz(B)).
% 1.73/1.94 ** KEPT (pick-wt=14): 24 [] -p(cx)| -p(A)| -p(fy5(A))| -q(cw)| -q(B)| -q(fz5(B)).
% 1.73/1.94 ** KEPT (pick-wt=14): 25 [] -p(A)| -p(fy(A))| -q(cw)| -q(B)| -q(fz(B))|p(cx).
% 1.73/1.94 ** KEPT (pick-wt=14): 26 [] -p(A)| -p(fy(A))| -q(B)|p(C)|q(D)|q(fz(D)).
% 251.98/252.17 ** KEPT (pick-wt=14): 27 [] -p(A)| -p(fy(A))| -q(B)| -q(fz(B))|p(C)|q(D).
% 251.98/252.17 ** KEPT (pick-wt=14): 28 [] -p(A)| -q(B)|p(C)|p(fy(C))|q(D)|q(fz(D)).
% 251.98/252.17 ** KEPT (pick-wt=14): 29 [] -p(A)| -q(B)| -q(fz(B))|p(C)|p(fy(C))|q(D).
% 251.98/252.17 ** KEPT (pick-wt=14): 30 [] -p(A)| -p(fy5(A))|p(cx)|q(cw)|q(B)|q(fz5(B)).
% 251.98/252.17 ** KEPT (pick-wt=14): 31 [] -q(cw)| -q(A)| -q(fz(A))|p(cx)|p(B)|p(fy(B)).
% 251.98/252.17 ** KEPT (pick-wt=14): 32 [] -q(A)| -q(fz5(A))|p(cx)|p(B)|p(fy5(B))|q(cw).
% 251.98/252.17
% 251.98/252.17 ------------> process sos:
% 251.98/252.17 ** KEPT (pick-wt=14): 54 [] p(cx)|p(A)|p(fy5(A))|q(cw)|q(B)|q(fz5(B)).
% 251.98/252.17
% 251.98/252.17 ======= end of input processing =======
% 251.98/252.17
% 251.98/252.17 =========== start of search ===========
% 251.98/252.17
% 251.98/252.17 -- HEY sandbox, WE HAVE A PROOF!! --
% 251.98/252.17
% 251.98/252.17 -----> EMPTY CLAUSE at 250.25 sec ----> 161 [hyper,160,52,155,155,160] $F.
% 251.98/252.17
% 251.98/252.17 Length of proof is 35. Level of proof is 19.
% 251.98/252.17
% 251.98/252.17 ---------------- PROOF ----------------
% 251.98/252.17 % SZS status Unsatisfiable
% 251.98/252.17 % SZS output start Refutation
% See solution above
% 251.98/252.18 ------------ end of proof -------------
% 251.98/252.18
% 251.98/252.18
% 251.98/252.18 Search stopped by max_proofs option.
% 251.98/252.18
% 251.98/252.18
% 251.98/252.18 Search stopped by max_proofs option.
% 251.98/252.18
% 251.98/252.18 ============ end of search ============
% 251.98/252.18
% 251.98/252.18 -------------- statistics -------------
% 251.98/252.18 clauses given 23
% 251.98/252.18 clauses generated 3272
% 251.98/252.18 clauses kept 159
% 251.98/252.18 clauses forward subsumed 3144
% 251.98/252.18 clauses back subsumed 153
% 251.98/252.18 Kbytes malloced 976
% 251.98/252.18
% 251.98/252.18 ----------- times (seconds) -----------
% 251.98/252.18 user CPU time 250.25 (0 hr, 4 min, 10 sec)
% 251.98/252.18 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 251.98/252.18 wall-clock time 252 (0 hr, 4 min, 12 sec)
% 251.98/252.18
% 251.98/252.18 That finishes the proof of the theorem.
% 251.98/252.18
% 251.98/252.18 Process 1863 finished Wed Jul 27 11:13:36 2022
% 251.98/252.18 Otter interrupted
% 251.98/252.18 PROOF FOUND
%------------------------------------------------------------------------------