TSTP Solution File: MGT061-1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : MGT061-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n018.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 13:06:15 EDT 2022
% Result : Unsatisfiable 29.53s 29.77s
% Output : Refutation 29.53s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 31
% Syntax : Number of clauses : 80 ( 32 unt; 30 nHn; 60 RR)
% Number of literals : 169 ( 22 equ; 54 neg)
% Maximal clause size : 5 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 12 ( 10 usr; 1 prp; 0-3 aty)
% Number of functors : 12 ( 12 usr; 10 con; 0-2 aty)
% Number of variables : 67 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(2,axiom,
( ~ smaller(A,B)
| smaller_or_e_qual(A,B) ),
file('MGT061-1.p',unknown),
[] ).
cnf(7,axiom,
( ~ smaller(A,B)
| greater(B,A) ),
file('MGT061-1.p',unknown),
[] ).
cnf(8,axiom,
( ~ greater(A,B)
| smaller(B,A) ),
file('MGT061-1.p',unknown),
[] ).
cnf(9,axiom,
( ~ greater(A,B)
| ~ greater(B,A) ),
file('MGT061-1.p',unknown),
[] ).
cnf(10,axiom,
( ~ greater(A,B)
| ~ greater(B,C)
| greater(A,C) ),
file('MGT061-1.p',unknown),
[] ).
cnf(11,axiom,
( ~ organization(A)
| has_endowment(A)
| ~ has_immunity(A,B) ),
file('MGT061-1.p',unknown),
[] ).
cnf(13,axiom,
( ~ dissimilar(A,B,C)
| is_aligned(A,B)
| is_aligned(A,C) ),
file('MGT061-1.p',unknown),
[] ).
cnf(14,axiom,
( ~ dissimilar(A,B,C)
| ~ is_aligned(A,B)
| ~ is_aligned(A,C) ),
file('MGT061-1.p',unknown),
[] ).
cnf(15,axiom,
( ~ organization(A)
| ~ is_aligned(A,B)
| is_aligned(A,C)
| dissimilar(A,B,C) ),
file('MGT061-1.p',unknown),
[] ).
cnf(16,axiom,
( ~ organization(A)
| ~ is_aligned(A,B)
| is_aligned(A,C)
| dissimilar(A,C,B) ),
file('MGT061-1.p',unknown),
[] ).
cnf(17,axiom,
( ~ organization(A)
| age(A,B) != zero
| is_aligned(A,B) ),
file('MGT061-1.p',unknown),
[] ).
cnf(18,axiom,
( ~ organization(A)
| age(A,B) != zero
| ~ greater(age(A,C),sigma)
| dissimilar(A,B,C) ),
file('MGT061-1.p',unknown),
[] ).
cnf(19,axiom,
( ~ organization(A)
| age(A,B) != zero
| ~ dissimilar(A,B,C)
| greater(age(A,C),sigma) ),
file('MGT061-1.p',unknown),
[] ).
cnf(20,axiom,
( ~ fragile_position(A)
| ~ smaller_or_e_qual(age(A,B),sigma)
| positional_advantage(A,B) ),
file('MGT061-1.p',unknown),
[] ).
cnf(21,axiom,
( ~ fragile_position(A)
| ~ greater(age(A,B),sigma)
| ~ positional_advantage(A,B) ),
file('MGT061-1.p',unknown),
[] ).
cnf(23,axiom,
( ~ organization(A)
| ~ has_immunity(A,B)
| hazard_of_mortality(A,B) = very_low ),
file('MGT061-1.p',unknown),
[] ).
cnf(24,axiom,
( ~ organization(A)
| has_immunity(A,B)
| ~ is_aligned(A,B)
| ~ positional_advantage(A,B)
| hazard_of_mortality(A,B) = low ),
file('MGT061-1.p',unknown),
[] ).
cnf(27,axiom,
( ~ organization(A)
| has_immunity(A,B)
| is_aligned(A,B)
| positional_advantage(A,B)
| hazard_of_mortality(A,B) = high ),
file('MGT061-1.p',unknown),
[] ).
cnf(28,axiom,
~ has_endowment(sk2),
file('MGT061-1.p',unknown),
[] ).
cnf(29,axiom,
( ~ greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4))
| hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3) ),
file('MGT061-1.p',unknown),
[] ).
cnf(30,plain,
~ greater(A,A),
inference(factor,[status(thm)],[9]),
[iquote('factor,9.1.2')] ).
cnf(33,axiom,
A = A,
file('MGT061-1.p',unknown),
[] ).
cnf(34,axiom,
( smaller(A,B)
| A = B
| greater(A,B) ),
file('MGT061-1.p',unknown),
[] ).
cnf(37,axiom,
greater(high,mod1),
file('MGT061-1.p',unknown),
[] ).
cnf(38,axiom,
greater(mod1,low),
file('MGT061-1.p',unknown),
[] ).
cnf(39,axiom,
greater(low,very_low),
file('MGT061-1.p',unknown),
[] ).
cnf(42,axiom,
organization(sk2),
file('MGT061-1.p',unknown),
[] ).
cnf(43,axiom,
fragile_position(sk2),
file('MGT061-1.p',unknown),
[] ).
cnf(44,axiom,
age(sk2,sk3) = zero,
file('MGT061-1.p',unknown),
[] ).
cnf(46,axiom,
greater(sigma,zero),
file('MGT061-1.p',unknown),
[] ).
cnf(47,axiom,
smaller_or_e_qual(age(sk2,sk4),sigma),
file('MGT061-1.p',unknown),
[] ).
cnf(48,axiom,
greater(age(sk2,sk5),sigma),
file('MGT061-1.p',unknown),
[] ).
cnf(51,plain,
( has_immunity(sk2,A)
| is_aligned(sk2,A)
| positional_advantage(sk2,A)
| hazard_of_mortality(sk2,A) = high ),
inference(hyper,[status(thm)],[42,27]),
[iquote('hyper,42,27')] ).
cnf(62,plain,
greater(high,low),
inference(hyper,[status(thm)],[38,10,37]),
[iquote('hyper,38,10,37')] ).
cnf(69,plain,
( A = B
| greater(A,B)
| greater(B,A) ),
inference(hyper,[status(thm)],[34,7]),
[iquote('hyper,34,7')] ).
cnf(134,plain,
smaller(zero,sigma),
inference(hyper,[status(thm)],[46,8]),
[iquote('hyper,46,8')] ).
cnf(185,plain,
greater(high,very_low),
inference(hyper,[status(thm)],[62,10,39]),
[iquote('hyper,62,10,39')] ).
cnf(215,plain,
is_aligned(sk2,sk3),
inference(hyper,[status(thm)],[44,17,42]),
[iquote('hyper,44,17,42')] ).
cnf(227,plain,
( ~ greater(zero,sigma)
| ~ positional_advantage(sk2,sk3) ),
inference(unit_del,[status(thm)],[inference(para_from,[status(thm),theory(equality)],[44,21]),43]),
[iquote('para_from,44.1.1,21.2.1,unit_del,43')] ).
cnf(228,plain,
( ~ smaller_or_e_qual(zero,sigma)
| positional_advantage(sk2,sk3) ),
inference(unit_del,[status(thm)],[inference(para_from,[status(thm),theory(equality)],[44,20]),43]),
[iquote('para_from,44.1.1,20.2.1,unit_del,43')] ).
cnf(229,plain,
( ~ dissimilar(sk2,sk3,A)
| greater(age(sk2,A),sigma) ),
inference(unit_del,[status(thm)],[inference(para_from,[status(thm),theory(equality)],[44,19]),42,33]),
[iquote('para_from,44.1.1,19.2.1,unit_del,42,33')] ).
cnf(257,plain,
positional_advantage(sk2,sk4),
inference(hyper,[status(thm)],[47,20,43]),
[iquote('hyper,47,20,43')] ).
cnf(292,plain,
smaller_or_e_qual(zero,sigma),
inference(hyper,[status(thm)],[134,2]),
[iquote('hyper,134,2')] ).
cnf(299,plain,
dissimilar(sk2,sk3,sk5),
inference(hyper,[status(thm)],[48,18,42,44]),
[iquote('hyper,48,18,42,44')] ).
cnf(343,plain,
( has_immunity(sk2,sk5)
| is_aligned(sk2,sk5)
| hazard_of_mortality(sk2,sk5) = high ),
inference(hyper,[status(thm)],[51,21,43,48]),
[iquote('hyper,51,21,43,48')] ).
cnf(359,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)],[51,29]),
[iquote('para_from,51.4.1,29.1.1')] ).
cnf(392,plain,
( is_aligned(sk2,A)
| dissimilar(sk2,A,sk3) ),
inference(hyper,[status(thm)],[215,16,42]),
[iquote('hyper,215,16,42')] ).
cnf(393,plain,
( is_aligned(sk2,A)
| dissimilar(sk2,sk3,A) ),
inference(hyper,[status(thm)],[215,15,42]),
[iquote('hyper,215,15,42')] ).
cnf(628,plain,
positional_advantage(sk2,sk3),
inference(hyper,[status(thm)],[228,292]),
[iquote('hyper,228,292')] ).
cnf(636,plain,
( has_immunity(sk2,sk3)
| hazard_of_mortality(sk2,sk3) = low ),
inference(hyper,[status(thm)],[628,24,42,215]),
[iquote('hyper,628,24,42,215')] ).
cnf(669,plain,
( dissimilar(sk2,A,sk3)
| is_aligned(sk2,B)
| dissimilar(sk2,B,A) ),
inference(hyper,[status(thm)],[392,16,42]),
[iquote('hyper,392,16,42')] ).
cnf(670,plain,
( dissimilar(sk2,A,sk3)
| is_aligned(sk2,B)
| dissimilar(sk2,A,B) ),
inference(hyper,[status(thm)],[392,15,42]),
[iquote('hyper,392,15,42')] ).
cnf(672,plain,
dissimilar(sk2,sk5,sk3),
inference(hyper,[status(thm)],[392,14,299,215]),
[iquote('hyper,392,14,299,215')] ).
cnf(771,plain,
hazard_of_mortality(sk2,sk3) = low,
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[636,11,42]),28]),
[iquote('hyper,636,11,42,unit_del,28')] ).
cnf(772,plain,
( ~ greater(high,hazard_of_mortality(sk2,sk4))
| hazard_of_mortality(sk2,sk4) != low
| has_immunity(sk2,sk5)
| is_aligned(sk2,sk5)
| positional_advantage(sk2,sk5) ),
inference(demod,[status(thm),theory(equality)],[inference(back_demod,[status(thm)],[359]),771]),
[iquote('back_demod,359,demod,771')] ).
cnf(1029,plain,
( ~ greater(zero,sigma)
| ~ positional_advantage(sk2,A)
| greater(sk3,A)
| greater(A,sk3) ),
inference(para_from,[status(thm),theory(equality)],[69,227]),
[iquote('para_from,69.1.1,227.2.2')] ).
cnf(1055,plain,
( positional_advantage(A,sk4)
| greater(sk2,A)
| greater(A,sk2) ),
inference(para_from,[status(thm),theory(equality)],[69,257]),
[iquote('para_from,69.1.1,257.1.1')] ).
cnf(1057,plain,
( is_aligned(A,sk3)
| greater(sk2,A)
| greater(A,sk2) ),
inference(para_from,[status(thm),theory(equality)],[69,215]),
[iquote('para_from,69.1.1,215.1.1')] ).
cnf(1086,plain,
( fragile_position(A)
| greater(sk2,A)
| greater(A,sk2) ),
inference(para_from,[status(thm),theory(equality)],[69,43]),
[iquote('para_from,69.1.1,43.1.1')] ).
cnf(1087,plain,
( organization(A)
| greater(sk2,A)
| greater(A,sk2) ),
inference(para_from,[status(thm),theory(equality)],[69,42]),
[iquote('para_from,69.1.1,42.1.1')] ).
cnf(1138,plain,
~ greater(zero,sigma),
inference(unit_del,[status(thm)],[inference(factor,[status(thm)],[1029]),628,30]),
[iquote('factor,1029.3.4,unit_del,628,30')] ).
cnf(3764,plain,
~ dissimilar(sk2,sk3,sk3),
inference(unit_del,[status(thm)],[inference(para_into,[status(thm),theory(equality)],[229,44]),1138]),
[iquote('para_into,229.2.1,44.1.1,unit_del,1138')] ).
cnf(3936,plain,
( has_immunity(sk2,sk5)
| hazard_of_mortality(sk2,sk5) = high ),
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[343,14,299,393]),3764]),
[iquote('hyper,343,14,299,393,unit_del,3764')] ).
cnf(3940,plain,
hazard_of_mortality(sk2,sk5) = high,
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[3936,11,1087]),28,30,30]),
[iquote('hyper,3936,11,1087,unit_del,28,30,30')] ).
cnf(3943,plain,
( very_low = high
| ~ has_immunity(sk2,sk5) ),
inference(unit_del,[status(thm)],[inference(para_into,[status(thm),theory(equality)],[3940,23]),42]),
[iquote('para_into,3940.1.1,23.3.1,unit_del,42')] ).
cnf(3986,plain,
~ has_immunity(sk2,sk5),
inference(unit_del,[status(thm)],[inference(para_from,[status(thm),theory(equality)],[3943,185]),30]),
[iquote('para_from,3943.1.1,185.1.2,unit_del,30')] ).
cnf(4924,plain,
( dissimilar(sk2,A,sk3)
| dissimilar(sk2,sk5,A) ),
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[669,14,299,1057]),30,30]),
[iquote('hyper,669,14,299,1057,unit_del,30,30')] ).
cnf(4925,plain,
( dissimilar(sk2,sk5,A)
| dissimilar(sk2,sk3,A) ),
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[4924,14,393,1057]),30,30]),
[iquote('hyper,4924,14,393,1057,unit_del,30,30')] ).
cnf(4927,plain,
( dissimilar(sk2,sk5,A)
| greater(age(sk2,A),sigma) ),
inference(hyper,[status(thm)],[4925,229]),
[iquote('hyper,4925,229')] ).
cnf(4928,plain,
( dissimilar(sk2,A,sk3)
| dissimilar(sk2,A,sk5) ),
inference(factor_simp,[status(thm)],[inference(factor_simp,[status(thm)],[inference(hyper,[status(thm)],[670,14,672,670])])]),
[iquote('hyper,670,14,672,670,factor_simp,factor_simp')] ).
cnf(4929,plain,
( dissimilar(sk2,A,sk5)
| dissimilar(sk2,sk3,A) ),
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[4928,14,393,1057]),30,30]),
[iquote('hyper,4928,14,393,1057,unit_del,30,30')] ).
cnf(5125,plain,
dissimilar(sk2,sk5,sk4),
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[4927,21,1086,1055]),30,30,30,30]),
[iquote('hyper,4927,21,1086,1055,unit_del,30,30,30,30')] ).
cnf(5128,plain,
( is_aligned(sk2,sk5)
| is_aligned(sk2,sk4) ),
inference(hyper,[status(thm)],[5125,13]),
[iquote('hyper,5125,13')] ).
cnf(5131,plain,
is_aligned(sk2,sk4),
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[5128,14,4929,1057]),3764,30,30]),
[iquote('hyper,5128,14,4929,1057,unit_del,3764,30,30')] ).
cnf(5133,plain,
( has_immunity(sk2,sk4)
| hazard_of_mortality(sk2,sk4) = low ),
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[5131,24,1087,1055]),30,30,30,30]),
[iquote('hyper,5131,24,1087,1055,unit_del,30,30,30,30')] ).
cnf(5136,plain,
dissimilar(sk2,sk4,sk5),
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[5131,14,4929,1057]),30,30]),
[iquote('hyper,5131,14,4929,1057,unit_del,30,30')] ).
cnf(5173,plain,
hazard_of_mortality(sk2,sk4) = low,
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[5133,11,1087]),28,30,30]),
[iquote('hyper,5133,11,1087,unit_del,28,30,30')] ).
cnf(5174,plain,
( is_aligned(sk2,sk5)
| positional_advantage(sk2,sk5) ),
inference(unit_del,[status(thm)],[inference(demod,[status(thm),theory(equality)],[inference(back_demod,[status(thm)],[772]),5173,5173]),62,33,3986]),
[iquote('back_demod,772,demod,5173,5173,unit_del,62,33,3986')] ).
cnf(5182,plain,
is_aligned(sk2,sk5),
inference(unit_del,[status(thm)],[inference(hyper,[status(thm)],[5174,21,1086,48]),30,30]),
[iquote('hyper,5174,21,1086,48,unit_del,30,30')] ).
cnf(5188,plain,
$false,
inference(hyper,[status(thm)],[5182,14,5136,5131]),
[iquote('hyper,5182,14,5136,5131')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : MGT061-1 : TPTP v8.1.0. Released v2.4.0.
% 0.11/0.13 % Command : otter-tptp-script %s
% 0.13/0.33 % Computer : n018.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 04:03:46 EDT 2022
% 0.13/0.33 % CPUTime :
% 1.85/2.04 ----- Otter 3.3f, August 2004 -----
% 1.85/2.04 The process was started by sandbox on n018.cluster.edu,
% 1.85/2.04 Wed Jul 27 04:03:46 2022
% 1.85/2.04 The command was "./otter". The process ID is 11673.
% 1.85/2.04
% 1.85/2.04 set(prolog_style_variables).
% 1.85/2.04 set(auto).
% 1.85/2.04 dependent: set(auto1).
% 1.85/2.04 dependent: set(process_input).
% 1.85/2.04 dependent: clear(print_kept).
% 1.85/2.04 dependent: clear(print_new_demod).
% 1.85/2.04 dependent: clear(print_back_demod).
% 1.85/2.04 dependent: clear(print_back_sub).
% 1.85/2.04 dependent: set(control_memory).
% 1.85/2.04 dependent: assign(max_mem, 12000).
% 1.85/2.04 dependent: assign(pick_given_ratio, 4).
% 1.85/2.04 dependent: assign(stats_level, 1).
% 1.85/2.04 dependent: assign(max_seconds, 10800).
% 1.85/2.04 clear(print_given).
% 1.85/2.04
% 1.85/2.04 list(usable).
% 1.85/2.04 0 [] A=A.
% 1.85/2.04 0 [] -smaller_or_e_qual(A,B)|smaller(A,B)|A=B.
% 1.85/2.04 0 [] -smaller(A,B)|smaller_or_e_qual(A,B).
% 1.85/2.04 0 [] A!=B|smaller_or_e_qual(A,B).
% 1.85/2.04 0 [] -greater_or_e_qual(A,B)|greater(A,B)|A=B.
% 1.85/2.04 0 [] -greater(A,B)|greater_or_e_qual(A,B).
% 1.85/2.04 0 [] A!=B|greater_or_e_qual(A,B).
% 1.85/2.04 0 [] -smaller(A,B)|greater(B,A).
% 1.85/2.04 0 [] -greater(A,B)|smaller(B,A).
% 1.85/2.04 0 [] -greater(A,B)| -greater(B,A).
% 1.85/2.04 0 [] -greater(A,B)| -greater(B,C)|greater(A,C).
% 1.85/2.04 0 [] smaller(A,B)|A=B|greater(A,B).
% 1.85/2.04 0 [] -organization(A)|has_endowment(A)| -has_immunity(A,B).
% 1.85/2.04 0 [] -dissimilar(A,B,C)|organization(A).
% 1.85/2.04 0 [] -dissimilar(A,B,C)|is_aligned(A,B)|is_aligned(A,C).
% 1.85/2.04 0 [] -dissimilar(A,B,C)| -is_aligned(A,B)| -is_aligned(A,C).
% 1.85/2.04 0 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,B)|dissimilar(A,B,C).
% 1.85/2.04 0 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,C)|dissimilar(A,B,C).
% 1.85/2.04 0 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,C)|dissimilar(A,C,B).
% 1.85/2.04 0 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,B)|dissimilar(A,C,B).
% 1.85/2.04 0 [] -organization(A)|age(A,B)!=zero|is_aligned(A,B).
% 1.85/2.04 0 [] -organization(A)|age(A,B)!=zero| -greater(age(A,C),sigma)|dissimilar(A,B,C).
% 1.85/2.04 0 [] -organization(A)|age(A,B)!=zero| -dissimilar(A,B,C)|greater(age(A,C),sigma).
% 1.85/2.04 0 [] -fragile_position(A)| -smaller_or_e_qual(age(A,B),sigma)|positional_advantage(A,B).
% 1.85/2.04 0 [] -fragile_position(A)| -greater(age(A,B),sigma)| -positional_advantage(A,B).
% 1.85/2.04 0 [] smaller_or_e_qual(age(A,sk1(A)),sigma)|greater(age(A,sk1(A)),sigma)|fragile_position(A).
% 1.85/2.04 0 [] smaller_or_e_qual(age(A,sk1(A)),sigma)|positional_advantage(A,sk1(A))|fragile_position(A).
% 1.85/2.04 0 [] -positional_advantage(A,sk1(A))|greater(age(A,sk1(A)),sigma)|fragile_position(A).
% 1.85/2.04 0 [] -positional_advantage(A,sk1(A))|positional_advantage(A,sk1(A))|fragile_position(A).
% 1.85/2.04 0 [] -organization(A)| -has_immunity(A,B)|hazard_of_mortality(A,B)=very_low.
% 1.85/2.04 0 [] -organization(A)|has_immunity(A,B)| -is_aligned(A,B)| -positional_advantage(A,B)|hazard_of_mortality(A,B)=low.
% 1.85/2.04 0 [] -organization(A)|has_immunity(A,B)|is_aligned(A,B)| -positional_advantage(A,B)|hazard_of_mortality(A,B)=mod1.
% 1.85/2.04 0 [] -organization(A)|has_immunity(A,B)| -is_aligned(A,B)|positional_advantage(A,B)|hazard_of_mortality(A,B)=mod2.
% 1.85/2.04 0 [] -organization(A)|has_immunity(A,B)|is_aligned(A,B)|positional_advantage(A,B)|hazard_of_mortality(A,B)=high.
% 1.85/2.04 0 [] greater(high,mod1).
% 1.85/2.04 0 [] greater(mod1,low).
% 1.85/2.04 0 [] greater(low,very_low).
% 1.85/2.04 0 [] greater(high,mod2).
% 1.85/2.04 0 [] greater(mod2,low).
% 1.85/2.04 0 [] organization(sk2).
% 1.85/2.04 0 [] fragile_position(sk2).
% 1.85/2.04 0 [] -has_endowment(sk2).
% 1.85/2.04 0 [] age(sk2,sk3)=zero.
% 1.85/2.04 0 [] greater(sigma,zero).
% 1.85/2.04 0 [] smaller_or_e_qual(age(sk2,sk4),sigma).
% 1.85/2.04 0 [] greater(age(sk2,sk5),sigma).
% 1.85/2.04 0 [] -greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4))|hazard_of_mortality(sk2,sk4)!=hazard_of_mortality(sk2,sk3).
% 1.85/2.04 end_of_list.
% 1.85/2.04
% 1.85/2.04 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 1.85/2.04
% 1.85/2.04 This ia a non-Horn set with equality. The strategy will be
% 1.85/2.04 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.85/2.04 deletion, with positive clauses in sos and nonpositive
% 1.85/2.04 clauses in usable.
% 1.85/2.04
% 1.85/2.04 dependent: set(knuth_bendix).
% 1.85/2.04 dependent: set(anl_eq).
% 1.85/2.04 dependent: set(para_from).
% 1.85/2.04 dependent: set(para_into).
% 1.85/2.04 dependent: clear(para_from_right).
% 1.85/2.04 dependent: clear(para_into_right).
% 1.85/2.04 dependent: set(para_from_vars).
% 1.85/2.04 dependent: set(eq_units_both_ways).
% 1.85/2.04 dependent: set(dynamic_demod_all).
% 1.85/2.04 dependent: set(dynamic_demod).
% 1.85/2.04 dependent: set(order_eq).
% 1.85/2.04 dependent: set(back_demod).
% 1.85/2.04 dependent: set(lrpo).
% 1.85/2.04 dependent: set(hyper_res).
% 1.85/2.04 dependent: set(unit_deletion).
% 29.53/29.77 dependent: set(factor).
% 29.53/29.77
% 29.53/29.77 ------------> process usable:
% 29.53/29.77 ** KEPT (pick-wt=9): 1 [] -smaller_or_e_qual(A,B)|smaller(A,B)|A=B.
% 29.53/29.77 ** KEPT (pick-wt=6): 2 [] -smaller(A,B)|smaller_or_e_qual(A,B).
% 29.53/29.77 ** KEPT (pick-wt=6): 3 [] A!=B|smaller_or_e_qual(A,B).
% 29.53/29.77 ** KEPT (pick-wt=9): 4 [] -greater_or_e_qual(A,B)|greater(A,B)|A=B.
% 29.53/29.77 ** KEPT (pick-wt=6): 5 [] -greater(A,B)|greater_or_e_qual(A,B).
% 29.53/29.77 ** KEPT (pick-wt=6): 6 [] A!=B|greater_or_e_qual(A,B).
% 29.53/29.77 ** KEPT (pick-wt=6): 7 [] -smaller(A,B)|greater(B,A).
% 29.53/29.77 ** KEPT (pick-wt=6): 8 [] -greater(A,B)|smaller(B,A).
% 29.53/29.77 ** KEPT (pick-wt=6): 9 [] -greater(A,B)| -greater(B,A).
% 29.53/29.77 ** KEPT (pick-wt=9): 10 [] -greater(A,B)| -greater(B,C)|greater(A,C).
% 29.53/29.77 ** KEPT (pick-wt=7): 11 [] -organization(A)|has_endowment(A)| -has_immunity(A,B).
% 29.53/29.77 ** KEPT (pick-wt=6): 12 [] -dissimilar(A,B,C)|organization(A).
% 29.53/29.77 ** KEPT (pick-wt=10): 13 [] -dissimilar(A,B,C)|is_aligned(A,B)|is_aligned(A,C).
% 29.53/29.77 ** KEPT (pick-wt=10): 14 [] -dissimilar(A,B,C)| -is_aligned(A,B)| -is_aligned(A,C).
% 29.53/29.77 ** KEPT (pick-wt=12): 15 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,C)|dissimilar(A,B,C).
% 29.53/29.77 ** KEPT (pick-wt=12): 16 [] -organization(A)| -is_aligned(A,B)|is_aligned(A,C)|dissimilar(A,C,B).
% 29.53/29.77 ** KEPT (pick-wt=10): 17 [] -organization(A)|age(A,B)!=zero|is_aligned(A,B).
% 29.53/29.77 ** KEPT (pick-wt=16): 18 [] -organization(A)|age(A,B)!=zero| -greater(age(A,C),sigma)|dissimilar(A,B,C).
% 29.53/29.77 ** KEPT (pick-wt=16): 19 [] -organization(A)|age(A,B)!=zero| -dissimilar(A,B,C)|greater(age(A,C),sigma).
% 29.53/29.77 ** KEPT (pick-wt=10): 20 [] -fragile_position(A)| -smaller_or_e_qual(age(A,B),sigma)|positional_advantage(A,B).
% 29.53/29.77 ** KEPT (pick-wt=10): 21 [] -fragile_position(A)| -greater(age(A,B),sigma)| -positional_advantage(A,B).
% 29.53/29.77 ** KEPT (pick-wt=12): 22 [] -positional_advantage(A,sk1(A))|greater(age(A,sk1(A)),sigma)|fragile_position(A).
% 29.53/29.77 ** KEPT (pick-wt=10): 23 [] -organization(A)| -has_immunity(A,B)|hazard_of_mortality(A,B)=very_low.
% 29.53/29.77 ** KEPT (pick-wt=16): 24 [] -organization(A)|has_immunity(A,B)| -is_aligned(A,B)| -positional_advantage(A,B)|hazard_of_mortality(A,B)=low.
% 29.53/29.77 ** KEPT (pick-wt=16): 25 [] -organization(A)|has_immunity(A,B)|is_aligned(A,B)| -positional_advantage(A,B)|hazard_of_mortality(A,B)=mod1.
% 29.53/29.77 ** KEPT (pick-wt=16): 26 [] -organization(A)|has_immunity(A,B)| -is_aligned(A,B)|positional_advantage(A,B)|hazard_of_mortality(A,B)=mod2.
% 29.53/29.77 ** KEPT (pick-wt=16): 27 [] -organization(A)|has_immunity(A,B)|is_aligned(A,B)|positional_advantage(A,B)|hazard_of_mortality(A,B)=high.
% 29.53/29.77 ** KEPT (pick-wt=2): 28 [] -has_endowment(sk2).
% 29.53/29.77 ** KEPT (pick-wt=14): 29 [] -greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4))|hazard_of_mortality(sk2,sk4)!=hazard_of_mortality(sk2,sk3).
% 29.53/29.77
% 29.53/29.77 ------------> process sos:
% 29.53/29.77 ** KEPT (pick-wt=3): 33 [] A=A.
% 29.53/29.77 ** KEPT (pick-wt=9): 34 [] smaller(A,B)|A=B|greater(A,B).
% 29.53/29.77 ** KEPT (pick-wt=14): 35 [] smaller_or_e_qual(age(A,sk1(A)),sigma)|greater(age(A,sk1(A)),sigma)|fragile_position(A).
% 29.53/29.77 ** KEPT (pick-wt=12): 36 [] smaller_or_e_qual(age(A,sk1(A)),sigma)|positional_advantage(A,sk1(A))|fragile_position(A).
% 29.53/29.77 ** KEPT (pick-wt=3): 37 [] greater(high,mod1).
% 29.53/29.77 ** KEPT (pick-wt=3): 38 [] greater(mod1,low).
% 29.53/29.77 ** KEPT (pick-wt=3): 39 [] greater(low,very_low).
% 29.53/29.77 ** KEPT (pick-wt=3): 40 [] greater(high,mod2).
% 29.53/29.77 ** KEPT (pick-wt=3): 41 [] greater(mod2,low).
% 29.53/29.77 ** KEPT (pick-wt=2): 42 [] organization(sk2).
% 29.53/29.77 ** KEPT (pick-wt=2): 43 [] fragile_position(sk2).
% 29.53/29.77 ** KEPT (pick-wt=5): 44 [] age(sk2,sk3)=zero.
% 29.53/29.77 ---> New Demodulator: 45 [new_demod,44] age(sk2,sk3)=zero.
% 29.53/29.77 ** KEPT (pick-wt=3): 46 [] greater(sigma,zero).
% 29.53/29.77 ** KEPT (pick-wt=5): 47 [] smaller_or_e_qual(age(sk2,sk4),sigma).
% 29.53/29.77 ** KEPT (pick-wt=5): 48 [] greater(age(sk2,sk5),sigma).
% 29.53/29.77 Following clause subsumed by 33 during input processing: 0 [copy,33,flip.1] A=A.
% 29.53/29.77 >>>> Starting back demodulation with 45.
% 29.53/29.77
% 29.53/29.77 ======= end of input processing =======
% 29.53/29.77
% 29.53/29.77 =========== start of search ===========
% 29.53/29.77
% 29.53/29.77
% 29.53/29.77 Resetting weight limit to 9.
% 29.53/29.77
% 29.53/29.77
% 29.53/29.77 Resetting weight limit to 9.
% 29.53/29.77
% 29.53/29.77 sos_size=3010
% 29.53/29.77
% 29.53/29.77 -- HEY sandbox, WE HAVE A PROOF!! --
% 29.53/29.77
% 29.53/29.77 -----> EMPTY CLAUSE at 27.72 sec ----> 5188 [hyper,5182,14,5136,5131] $F.
% 29.53/29.77
% 29.53/29.77 Length of proof is 48. Level of proof is 13.
% 29.53/29.77
% 29.53/29.77 ---------------- PROOF ----------------
% 29.53/29.77 % SZS status Unsatisfiable
% 29.53/29.77 % SZS output start Refutation
% See solution above
% 29.53/29.77 ------------ end of proof -------------
% 29.53/29.77
% 29.53/29.77
% 29.53/29.77 Search stopped by max_proofs option.
% 29.53/29.77
% 29.53/29.77
% 29.53/29.77 Search stopped by max_proofs option.
% 29.53/29.77
% 29.53/29.77 ============ end of search ============
% 29.53/29.77
% 29.53/29.77 -------------- statistics -------------
% 29.53/29.77 clauses given 1928
% 29.53/29.77 clauses generated 732976
% 29.53/29.77 clauses kept 5183
% 29.53/29.77 clauses forward subsumed 29843
% 29.53/29.77 clauses back subsumed 1103
% 29.53/29.77 Kbytes malloced 4882
% 29.53/29.77
% 29.53/29.77 ----------- times (seconds) -----------
% 29.53/29.77 user CPU time 27.72 (0 hr, 0 min, 27 sec)
% 29.53/29.77 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 29.53/29.77 wall-clock time 29 (0 hr, 0 min, 29 sec)
% 29.53/29.77
% 29.53/29.77 That finishes the proof of the theorem.
% 29.53/29.77
% 29.53/29.77 Process 11673 finished Wed Jul 27 04:04:15 2022
% 29.53/29.77 Otter interrupted
% 29.53/29.77 PROOF FOUND
%------------------------------------------------------------------------------