TSTP Solution File: MGT065-1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : MGT065-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n007.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 13:06:16 EDT 2022
% Result : Unsatisfiable 4.58s 4.76s
% Output : Refutation 4.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 26
% Syntax : Number of clauses : 51 ( 26 unt; 11 nHn; 45 RR)
% Number of literals : 102 ( 16 equ; 36 neg)
% Maximal clause size : 5 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 11 ( 9 usr; 1 prp; 0-3 aty)
% Number of functors : 13 ( 13 usr; 11 con; 0-2 aty)
% Number of variables : 37 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(2,axiom,
( ~ smaller(A,B)
| smaller_or_e_qual(A,B) ),
file('MGT065-1.p',unknown),
[] ).
cnf(7,axiom,
( ~ smaller(A,B)
| greater(B,A) ),
file('MGT065-1.p',unknown),
[] ).
cnf(8,axiom,
( ~ greater(A,B)
| smaller(B,A) ),
file('MGT065-1.p',unknown),
[] ).
cnf(9,axiom,
( ~ greater(A,B)
| ~ greater(B,A) ),
file('MGT065-1.p',unknown),
[] ).
cnf(10,axiom,
( ~ greater(A,B)
| ~ greater(B,C)
| greater(A,C) ),
file('MGT065-1.p',unknown),
[] ).
cnf(12,axiom,
( ~ has_endowment(A)
| ~ smaller_or_e_qual(age(A,B),eta)
| has_immunity(A,B) ),
file('MGT065-1.p',unknown),
[] ).
cnf(13,axiom,
( ~ has_endowment(A)
| ~ greater(age(A,B),eta)
| ~ has_immunity(A,B) ),
file('MGT065-1.p',unknown),
[] ).
cnf(19,axiom,
( ~ dissimilar(A,B,C)
| ~ is_aligned(A,B)
| ~ is_aligned(A,C) ),
file('MGT065-1.p',unknown),
[] ).
cnf(22,axiom,
( ~ organization(A)
| age(A,B) != zero
| is_aligned(A,B) ),
file('MGT065-1.p',unknown),
[] ).
cnf(23,axiom,
( ~ organization(A)
| age(A,B) != zero
| ~ greater(age(A,C),sigma)
| dissimilar(A,B,C) ),
file('MGT065-1.p',unknown),
[] ).
cnf(25,axiom,
( ~ organization(A)
| ~ has_immunity(A,B)
| hazard_of_mortality(A,B) = very_low ),
file('MGT065-1.p',unknown),
[] ).
cnf(27,axiom,
( ~ organization(A)
| has_immunity(A,B)
| is_aligned(A,B)
| ~ positional_advantage(A,B)
| hazard_of_mortality(A,B) = mod1 ),
file('MGT065-1.p',unknown),
[] ).
cnf(29,axiom,
( ~ organization(A)
| has_immunity(A,B)
| is_aligned(A,B)
| positional_advantage(A,B)
| hazard_of_mortality(A,B) = high ),
file('MGT065-1.p',unknown),
[] ).
cnf(30,axiom,
( ~ greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4))
| hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3) ),
file('MGT065-1.p',unknown),
[] ).
cnf(31,plain,
~ greater(A,A),
inference(factor,[status(thm)],[9]),
[iquote('factor,9.1.2')] ).
cnf(34,axiom,
A = A,
file('MGT065-1.p',unknown),
[] ).
cnf(35,axiom,
( smaller(A,B)
| A = B
| greater(A,B) ),
file('MGT065-1.p',unknown),
[] ).
cnf(36,axiom,
greater(high,mod1),
file('MGT065-1.p',unknown),
[] ).
cnf(37,axiom,
greater(mod1,low),
file('MGT065-1.p',unknown),
[] ).
cnf(38,axiom,
greater(low,very_low),
file('MGT065-1.p',unknown),
[] ).
cnf(41,axiom,
organization(sk2),
file('MGT065-1.p',unknown),
[] ).
cnf(43,axiom,
has_endowment(sk2),
file('MGT065-1.p',unknown),
[] ).
cnf(44,axiom,
age(sk2,sk3) = zero,
file('MGT065-1.p',unknown),
[] ).
cnf(48,axiom,
greater(eta,zero),
file('MGT065-1.p',unknown),
[] ).
cnf(51,axiom,
smaller_or_e_qual(age(sk2,sk4),eta),
file('MGT065-1.p',unknown),
[] ).
cnf(52,axiom,
greater(age(sk2,sk5),sigma),
file('MGT065-1.p',unknown),
[] ).
cnf(54,axiom,
greater(age(sk2,sk5),eta),
file('MGT065-1.p',unknown),
[] ).
cnf(57,plain,
( has_immunity(sk2,A)
| is_aligned(sk2,A)
| positional_advantage(sk2,A)
| hazard_of_mortality(sk2,A) = high ),
inference(hyper,[status(thm)],[41,29]),
[iquote('hyper,41,29')] ).
cnf(68,plain,
greater(high,low),
inference(hyper,[status(thm)],[37,10,36]),
[iquote('hyper,37,10,36')] ).
cnf(75,plain,
( A = B
| greater(A,B)
| greater(B,A) ),
inference(hyper,[status(thm)],[35,7]),
[iquote('hyper,35,7')] ).
cnf(123,plain,
greater(mod1,very_low),
inference(hyper,[status(thm)],[38,10,37]),
[iquote('hyper,38,10,37')] ).
cnf(171,plain,
smaller(zero,eta),
inference(hyper,[status(thm)],[48,8]),
[iquote('hyper,48,8')] ).
cnf(179,plain,
is_aligned(sk2,sk3),
inference(hyper,[status(thm)],[44,22,41]),
[iquote('hyper,44,22,41')] ).
cnf(194,plain,
( ~ smaller_or_e_qual(zero,eta)
| has_immunity(sk2,sk3) ),
inference(unit_del,[status(thm)],[inference(para_from,[status(thm),theory(equality)],[44,12]),43]),
[iquote('para_from,44.1.1,12.2.1,unit_del,43')] ).
cnf(208,plain,
greater(high,very_low),
inference(hyper,[status(thm)],[68,10,38]),
[iquote('hyper,68,10,38')] ).
cnf(305,plain,
has_immunity(sk2,sk4),
inference(hyper,[status(thm)],[51,12,43]),
[iquote('hyper,51,12,43')] ).
cnf(345,plain,
dissimilar(sk2,sk3,sk5),
inference(hyper,[status(thm)],[52,23,41,44]),
[iquote('hyper,52,23,41,44')] ).
cnf(367,plain,
smaller_or_e_qual(zero,eta),
inference(hyper,[status(thm)],[171,2]),
[iquote('hyper,171,2')] ).
cnf(485,plain,
( ~ greater(high,hazard_of_mortality(sk2,sk4))
| hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3)
| has_immunity(sk2,sk5)
| is_aligned(sk2,sk5)
| positional_advantage(sk2,sk5) ),
inference(para_from,[status(thm),theory(equality)],[57,30]),
[iquote('para_from,57.4.1,30.1.1')] ).
cnf(518,plain,
hazard_of_mortality(sk2,sk4) = very_low,
inference(hyper,[status(thm)],[305,25,41]),
[iquote('hyper,305,25,41')] ).
cnf(519,plain,
( hazard_of_mortality(sk2,sk3) != very_low
| has_immunity(sk2,sk5)
| is_aligned(sk2,sk5)
| positional_advantage(sk2,sk5) ),
inference(flip,[status(thm),theory(equality)],[inference(unit_del,[status(thm)],[inference(demod,[status(thm),theory(equality)],[inference(back_demod,[status(thm)],[485]),518,518]),208])]),
[iquote('back_demod,485,demod,518,518,unit_del,208,flip.1')] ).
cnf(529,plain,
( ~ greater(hazard_of_mortality(sk2,sk5),very_low)
| hazard_of_mortality(sk2,sk3) != very_low ),
inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(back_demod,[status(thm)],[30]),518,518])]),
[iquote('back_demod,30,demod,518,518,flip.2')] ).
cnf(828,plain,
has_immunity(sk2,sk3),
inference(hyper,[status(thm)],[194,367]),
[iquote('hyper,194,367')] ).
cnf(830,plain,
hazard_of_mortality(sk2,sk3) = very_low,
inference(hyper,[status(thm)],[828,25,41]),
[iquote('hyper,828,25,41')] ).
cnf(831,plain,
~ greater(hazard_of_mortality(sk2,sk5),very_low),
inference(unit_del,[status(thm)],[inference(demod,[status(thm),theory(equality)],[inference(back_demod,[status(thm)],[529]),830]),34]),
[iquote('back_demod,529,demod,830,unit_del,34')] ).
cnf(838,plain,
( has_immunity(sk2,sk5)
| is_aligned(sk2,sk5)
| positional_advantage(sk2,sk5) ),
inference(unit_del,[status(thm)],[inference(demod,[status(thm),theory(equality)],[inference(back_demod,[status(thm)],[519]),830]),34]),
[iquote('back_demod,519,demod,830,unit_del,34')] ).
cnf(863,plain,
( has_immunity(sk2,sk5)
| is_aligned(sk2,sk5)
| ~ positional_advantage(sk2,sk5) ),
inference(unit_del,[status(thm)],[inference(para_into,[status(thm),theory(equality)],[831,27]),123,41]),
[iquote('para_into,831.1.1,27.5.1,unit_del,123,41')] ).
cnf(1299,plain,
( has_endowment(A)
| greater(sk2,A)
| greater(A,sk2) ),
inference(para_from,[status(thm),theory(equality)],[75,43]),
[iquote('para_from,75.1.1,43.1.1')] ).
cnf(4039,plain,
( has_immunity(sk2,sk5)
| is_aligned(sk2,sk5) ),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[863,838])])]),
[iquote('hyper,863,838,factor_simp,factor_simp')] ).
cnf(4042,plain,
has_immunity(sk2,sk5),
inference(hyper,[status(thm)],[4039,19,345,179]),
[iquote('hyper,4039,19,345,179')] ).
cnf(4049,plain,
$false,
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[4042,13,1299,54]),31,31]),
[iquote('hyper,4042,13,1299,54,unit_del,31,31')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : MGT065-1 : TPTP v8.1.0. Released v2.4.0.
% 0.11/0.13 % Command : otter-tptp-script %s
% 0.12/0.34 % Computer : n007.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 03:44:31 EDT 2022
% 0.12/0.34 % CPUTime :
% 1.88/2.06 ----- Otter 3.3f, August 2004 -----
% 1.88/2.06 The process was started by sandbox on n007.cluster.edu,
% 1.88/2.06 Wed Jul 27 03:44:31 2022
% 1.88/2.06 The command was "./otter". The process ID is 4602.
% 1.88/2.06
% 1.88/2.06 set(prolog_style_variables).
% 1.88/2.06 set(auto).
% 1.88/2.06 dependent: set(auto1).
% 1.88/2.06 dependent: set(process_input).
% 1.88/2.06 dependent: clear(print_kept).
% 1.88/2.06 dependent: clear(print_new_demod).
% 1.88/2.06 dependent: clear(print_back_demod).
% 1.88/2.06 dependent: clear(print_back_sub).
% 1.88/2.06 dependent: set(control_memory).
% 1.88/2.06 dependent: assign(max_mem, 12000).
% 1.88/2.06 dependent: assign(pick_given_ratio, 4).
% 1.88/2.06 dependent: assign(stats_level, 1).
% 1.88/2.06 dependent: assign(max_seconds, 10800).
% 1.88/2.06 clear(print_given).
% 1.88/2.06
% 1.88/2.06 list(usable).
% 1.88/2.06 0 [] A=A.
% 1.88/2.06 0 [] -smaller_or_e_qual(A,B)|smaller(A,B)|A=B.
% 1.88/2.06 0 [] -smaller(A,B)|smaller_or_e_qual(A,B).
% 1.88/2.06 0 [] A!=B|smaller_or_e_qual(A,B).
% 1.88/2.06 0 [] -greater_or_e_qual(A,B)|greater(A,B)|A=B.
% 1.88/2.06 0 [] -greater(A,B)|greater_or_e_qual(A,B).
% 1.88/2.06 0 [] A!=B|greater_or_e_qual(A,B).
% 1.88/2.06 0 [] -smaller(A,B)|greater(B,A).
% 1.88/2.06 0 [] -greater(A,B)|smaller(B,A).
% 1.88/2.06 0 [] -greater(A,B)| -greater(B,A).
% 1.88/2.06 0 [] -greater(A,B)| -greater(B,C)|greater(A,C).
% 1.88/2.06 0 [] smaller(A,B)|A=B|greater(A,B).
% 1.88/2.06 0 [] -has_endowment(A)|organization(A).
% 1.88/2.06 0 [] -has_endowment(A)| -smaller_or_e_qual(age(A,B),eta)|has_immunity(A,B).
% 1.88/2.06 0 [] -has_endowment(A)| -greater(age(A,B),eta)| -has_immunity(A,B).
% 1.88/2.06 0 [] -organization(A)|smaller_or_e_qual(age(A,sk1(A)),eta)|greater(age(A,sk1(A)),eta)|has_endowment(A).
% 1.88/2.06 0 [] -organization(A)|smaller_or_e_qual(age(A,sk1(A)),eta)|has_immunity(A,sk1(A))|has_endowment(A).
% 1.88/2.06 0 [] -organization(A)| -has_immunity(A,sk1(A))|greater(age(A,sk1(A)),eta)|has_endowment(A).
% 1.88/2.06 0 [] -organization(A)| -has_immunity(A,sk1(A))|has_immunity(A,sk1(A))|has_endowment(A).
% 1.88/2.06 0 [] -dissimilar(A,B,C)|organization(A).
% 1.88/2.06 0 [] -dissimilar(A,B,C)|is_aligned(A,B)|is_aligned(A,C).
% 1.88/2.06 0 [] -dissimilar(A,B,C)| -is_aligned(A,B)| -is_aligned(A,C).
% 1.88/2.06 0 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,B)|dissimilar(A,B,C).
% 1.88/2.06 0 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,C)|dissimilar(A,B,C).
% 1.88/2.06 0 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,C)|dissimilar(A,C,B).
% 1.88/2.06 0 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,B)|dissimilar(A,C,B).
% 1.88/2.06 0 [] -organization(A)|age(A,B)!=zero|is_aligned(A,B).
% 1.88/2.06 0 [] -organization(A)|age(A,B)!=zero| -greater(age(A,C),sigma)|dissimilar(A,B,C).
% 1.88/2.06 0 [] -organization(A)|age(A,B)!=zero| -dissimilar(A,B,C)|greater(age(A,C),sigma).
% 1.88/2.06 0 [] -organization(A)| -has_immunity(A,B)|hazard_of_mortality(A,B)=very_low.
% 1.88/2.06 0 [] -organization(A)|has_immunity(A,B)| -is_aligned(A,B)| -positional_advantage(A,B)|hazard_of_mortality(A,B)=low.
% 1.88/2.06 0 [] -organization(A)|has_immunity(A,B)|is_aligned(A,B)| -positional_advantage(A,B)|hazard_of_mortality(A,B)=mod1.
% 1.88/2.06 0 [] -organization(A)|has_immunity(A,B)| -is_aligned(A,B)|positional_advantage(A,B)|hazard_of_mortality(A,B)=mod2.
% 1.88/2.06 0 [] -organization(A)|has_immunity(A,B)|is_aligned(A,B)|positional_advantage(A,B)|hazard_of_mortality(A,B)=high.
% 1.88/2.06 0 [] greater(high,mod1).
% 1.88/2.06 0 [] greater(mod1,low).
% 1.88/2.06 0 [] greater(low,very_low).
% 1.88/2.06 0 [] greater(high,mod2).
% 1.88/2.06 0 [] greater(mod2,low).
% 1.88/2.06 0 [] organization(sk2).
% 1.88/2.06 0 [] robust_position(sk2)|fragile_position(sk2).
% 1.88/2.06 0 [] has_endowment(sk2).
% 1.88/2.06 0 [] age(sk2,sk3)=zero.
% 1.88/2.06 0 [] greater(sigma,zero).
% 1.88/2.06 0 [] greater(tau,zero).
% 1.88/2.06 0 [] greater(eta,zero).
% 1.88/2.06 0 [] smaller_or_e_qual(age(sk2,sk4),sigma).
% 1.88/2.06 0 [] smaller_or_e_qual(age(sk2,sk4),tau).
% 1.88/2.06 0 [] smaller_or_e_qual(age(sk2,sk4),eta).
% 1.88/2.06 0 [] greater(age(sk2,sk5),sigma).
% 1.88/2.06 0 [] greater(age(sk2,sk5),tau).
% 1.88/2.06 0 [] greater(age(sk2,sk5),eta).
% 1.88/2.06 0 [] -greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4))|hazard_of_mortality(sk2,sk4)!=hazard_of_mortality(sk2,sk3).
% 1.88/2.06 end_of_list.
% 1.88/2.06
% 1.88/2.06 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 1.88/2.06
% 1.88/2.06 This ia a non-Horn set with equality. The strategy will be
% 1.88/2.06 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.88/2.06 deletion, with positive clauses in sos and nonpositive
% 1.88/2.06 clauses in usable.
% 1.88/2.06
% 1.88/2.06 dependent: set(knuth_bendix).
% 1.88/2.06 dependent: set(anl_eq).
% 1.88/2.06 dependent: set(para_from).
% 1.88/2.06 dependent: set(para_into).
% 1.88/2.06 dependent: clear(para_from_right).
% 1.88/2.06 dependent: clear(para_into_right).
% 1.88/2.06 dependent: set(para_from_vars).
% 1.88/2.06 dependent: set(eq_units_both_ways).
% 1.88/2.06 dependent: set(dynamic_demod_all).
% 1.88/2.06 dependent: set(dynamic_demod).
% 1.88/2.06 dependent: set(order_eq).
% 1.88/2.06 dependent: set(back_demod).
% 1.88/2.06 dependent: set(lrpo).
% 1.88/2.06 dependent: set(hyper_res).
% 1.88/2.06 dependent: set(unit_deletion).
% 1.88/2.06 dependent: set(factor).
% 1.88/2.06
% 1.88/2.06 ------------> process usable:
% 1.88/2.06 ** KEPT (pick-wt=9): 1 [] -smaller_or_e_qual(A,B)|smaller(A,B)|A=B.
% 1.88/2.06 ** KEPT (pick-wt=6): 2 [] -smaller(A,B)|smaller_or_e_qual(A,B).
% 1.88/2.06 ** KEPT (pick-wt=6): 3 [] A!=B|smaller_or_e_qual(A,B).
% 1.88/2.06 ** KEPT (pick-wt=9): 4 [] -greater_or_e_qual(A,B)|greater(A,B)|A=B.
% 1.88/2.06 ** KEPT (pick-wt=6): 5 [] -greater(A,B)|greater_or_e_qual(A,B).
% 1.88/2.06 ** KEPT (pick-wt=6): 6 [] A!=B|greater_or_e_qual(A,B).
% 1.88/2.06 ** KEPT (pick-wt=6): 7 [] -smaller(A,B)|greater(B,A).
% 1.88/2.06 ** KEPT (pick-wt=6): 8 [] -greater(A,B)|smaller(B,A).
% 1.88/2.06 ** KEPT (pick-wt=6): 9 [] -greater(A,B)| -greater(B,A).
% 1.88/2.06 ** KEPT (pick-wt=9): 10 [] -greater(A,B)| -greater(B,C)|greater(A,C).
% 1.88/2.06 ** KEPT (pick-wt=4): 11 [] -has_endowment(A)|organization(A).
% 1.88/2.06 ** KEPT (pick-wt=10): 12 [] -has_endowment(A)| -smaller_or_e_qual(age(A,B),eta)|has_immunity(A,B).
% 1.88/2.06 ** KEPT (pick-wt=10): 13 [] -has_endowment(A)| -greater(age(A,B),eta)| -has_immunity(A,B).
% 1.88/2.06 ** KEPT (pick-wt=16): 14 [] -organization(A)|smaller_or_e_qual(age(A,sk1(A)),eta)|greater(age(A,sk1(A)),eta)|has_endowment(A).
% 1.88/2.06 ** KEPT (pick-wt=14): 15 [] -organization(A)|smaller_or_e_qual(age(A,sk1(A)),eta)|has_immunity(A,sk1(A))|has_endowment(A).
% 1.88/2.06 ** KEPT (pick-wt=14): 16 [] -organization(A)| -has_immunity(A,sk1(A))|greater(age(A,sk1(A)),eta)|has_endowment(A).
% 1.88/2.06 ** KEPT (pick-wt=6): 17 [] -dissimilar(A,B,C)|organization(A).
% 1.88/2.06 ** KEPT (pick-wt=10): 18 [] -dissimilar(A,B,C)|is_aligned(A,B)|is_aligned(A,C).
% 1.88/2.06 ** KEPT (pick-wt=10): 19 [] -dissimilar(A,B,C)| -is_aligned(A,B)| -is_aligned(A,C).
% 1.88/2.06 ** KEPT (pick-wt=12): 20 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,C)|dissimilar(A,B,C).
% 1.88/2.06 ** KEPT (pick-wt=12): 21 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,C)|dissimilar(A,C,B).
% 1.88/2.06 ** KEPT (pick-wt=10): 22 [] -organization(A)|age(A,B)!=zero|is_aligned(A,B).
% 1.88/2.06 ** KEPT (pick-wt=16): 23 [] -organization(A)|age(A,B)!=zero| -greater(age(A,C),sigma)|dissimilar(A,B,C).
% 1.88/2.06 ** KEPT (pick-wt=16): 24 [] -organization(A)|age(A,B)!=zero| -dissimilar(A,B,C)|greater(age(A,C),sigma).
% 1.88/2.06 ** KEPT (pick-wt=10): 25 [] -organization(A)| -has_immunity(A,B)|hazard_of_mortality(A,B)=very_low.
% 1.88/2.06 ** KEPT (pick-wt=16): 26 [] -organization(A)|has_immunity(A,B)| -is_aligned(A,B)| -positional_advantage(A,B)|hazard_of_mortality(A,B)=low.
% 1.88/2.06 ** KEPT (pick-wt=16): 27 [] -organization(A)|has_immunity(A,B)|is_aligned(A,B)| -positional_advantage(A,B)|hazard_of_mortality(A,B)=mod1.
% 1.88/2.06 ** KEPT (pick-wt=16): 28 [] -organization(A)|has_immunity(A,B)| -is_aligned(A,B)|positional_advantage(A,B)|hazard_of_mortality(A,B)=mod2.
% 1.88/2.06 ** KEPT (pick-wt=16): 29 [] -organization(A)|has_immunity(A,B)|is_aligned(A,B)|positional_advantage(A,B)|hazard_of_mortality(A,B)=high.
% 1.88/2.06 ** KEPT (pick-wt=14): 30 [] -greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4))|hazard_of_mortality(sk2,sk4)!=hazard_of_mortality(sk2,sk3).
% 1.88/2.06
% 1.88/2.06 ------------> process sos:
% 1.88/2.06 ** KEPT (pick-wt=3): 34 [] A=A.
% 1.88/2.06 ** KEPT (pick-wt=9): 35 [] smaller(A,B)|A=B|greater(A,B).
% 1.88/2.06 ** KEPT (pick-wt=3): 36 [] greater(high,mod1).
% 1.88/2.06 ** KEPT (pick-wt=3): 37 [] greater(mod1,low).
% 1.88/2.06 ** KEPT (pick-wt=3): 38 [] greater(low,very_low).
% 1.88/2.06 ** KEPT (pick-wt=3): 39 [] greater(high,mod2).
% 1.88/2.06 ** KEPT (pick-wt=3): 40 [] greater(mod2,low).
% 1.88/2.06 ** KEPT (pick-wt=2): 41 [] organization(sk2).
% 1.88/2.06 ** KEPT (pick-wt=4): 42 [] robust_position(sk2)|fragile_position(sk2).
% 1.88/2.06 ** KEPT (pick-wt=2): 43 [] has_endowment(sk2).
% 1.88/2.06 ** KEPT (pick-wt=5): 44 [] age(sk2,sk3)=zero.
% 1.88/2.06 ---> New Demodulator: 45 [new_demod,44] age(sk2,sk3)=zero.
% 1.88/2.06 ** KEPT (pick-wt=3): 46 [] greater(sigma,zero).
% 1.88/2.06 ** KEPT (pick-wt=3): 47 [] greater(tau,zero).
% 1.88/2.06 ** KEPT (pick-wt=3): 48 [] greater(eta,zero).
% 1.88/2.06 ** KEPT (pick-wt=5): 49 [] smaller_or_e_qual(age(sk2,sk4),sigma).
% 1.88/2.06 ** KEPT (pick-wt=5): 50 [] smaller_or_e_qual(age(sk2,sk4),tau).
% 1.88/2.06 ** KEPT (pick-wt=5): 51 [] smaller_or_e_qual(age(sk2,sk4),eta).
% 1.88/2.06 ** KEPT (pick-wt=5): 52 [] greater(age(sk2,sk5),sigma).
% 1.88/2.06 ** KEPT (pick-wt=5): 53 [] greater(age(sk2,sk5),tau).
% 1.88/2.06 ** KEPT (pick-wt=5): 54 [] greater(age(sk2,sk5),eta).
% 4.58/4.76 Following clause subsumed by 34 during input processing: 0 [copy,34,flip.1] A=A.
% 4.58/4.76 >>>> Starting back demodulation with 45.
% 4.58/4.76
% 4.58/4.76 ======= end of input processing =======
% 4.58/4.76
% 4.58/4.76 =========== start of search ===========
% 4.58/4.76
% 4.58/4.76
% 4.58/4.76 Resetting weight limit to 9.
% 4.58/4.76
% 4.58/4.76
% 4.58/4.76 Resetting weight limit to 9.
% 4.58/4.76
% 4.58/4.76 sos_size=3220
% 4.58/4.76
% 4.58/4.76 -------- PROOF --------
% 4.58/4.76
% 4.58/4.76 -----> EMPTY CLAUSE at 2.69 sec ----> 4049 [hyper,4042,13,1299,54,unit_del,31,31] $F.
% 4.58/4.76
% 4.58/4.76 Length of proof is 24. Level of proof is 8.
% 4.58/4.76
% 4.58/4.76 ---------------- PROOF ----------------
% 4.58/4.76 % SZS status Unsatisfiable
% 4.58/4.76 % SZS output start Refutation
% See solution above
% 4.58/4.76 ------------ end of proof -------------
% 4.58/4.76
% 4.58/4.76
% 4.58/4.76 Search stopped by max_proofs option.
% 4.58/4.76
% 4.58/4.76
% 4.58/4.76 Search stopped by max_proofs option.
% 4.58/4.76
% 4.58/4.76 ============ end of search ============
% 4.58/4.76
% 4.58/4.76 -------------- statistics -------------
% 4.58/4.76 clauses given 547
% 4.58/4.76 clauses generated 32830
% 4.58/4.76 clauses kept 4044
% 4.58/4.76 clauses forward subsumed 4456
% 4.58/4.76 clauses back subsumed 359
% 4.58/4.76 Kbytes malloced 4882
% 4.58/4.76
% 4.58/4.76 ----------- times (seconds) -----------
% 4.58/4.76 user CPU time 2.69 (0 hr, 0 min, 2 sec)
% 4.58/4.76 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 4.58/4.76 wall-clock time 4 (0 hr, 0 min, 4 sec)
% 4.58/4.76
% 4.58/4.76 That finishes the proof of the theorem.
% 4.58/4.76
% 4.58/4.76 Process 4602 finished Wed Jul 27 03:44:35 2022
% 4.58/4.76 Otter interrupted
% 4.58/4.76 PROOF FOUND
%------------------------------------------------------------------------------