TSTP Solution File: MGT061-1 by Metis---2.4
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- Process Solution
%------------------------------------------------------------------------------
% File : Metis---2.4
% Problem : MGT061-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : metis --show proof --show saturation %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 : 600s
% DateTime : Sun Jul 17 22:19:58 EDT 2022
% Result : Unsatisfiable 0.62s 0.84s
% Output : CNFRefutation 0.62s
% Verified :
% SZS Type : Refutation
% Derivation depth : 29
% Number of leaves : 32
% Syntax : Number of clauses : 116 ( 24 unt; 39 nHn; 103 RR)
% Number of literals : 295 ( 57 equ; 139 neg)
% Maximal clause size : 5 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 13 ( 10 usr; 1 prp; 0-3 aty)
% Number of functors : 11 ( 11 usr; 9 con; 0-2 aty)
% Number of variables : 51 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(definition_smaller_or_equal_2,axiom,
( ~ smaller(A,B)
| smaller_or_equal(A,B) ) ).
cnf(definition_smaller_8,axiom,
( ~ greater(A,B)
| smaller(B,A) ) ).
cnf(meaning_postulate_greater_transitive_10,axiom,
( ~ greater(A,B)
| ~ greater(B,C)
| greater(A,C) ) ).
cnf(assumption_1_39,axiom,
( ~ organization(A)
| has_endowment(A)
| ~ has_immunity(A,B) ) ).
cnf(definition_2_42,axiom,
( ~ dissimilar(A,B,C)
| ~ is_aligned(A,B)
| ~ is_aligned(A,C) ) ).
cnf(definition_2_44,axiom,
( ~ organization(A)
| ~ is_aligned(A,B)
| is_aligned(A,C)
| dissimilar(A,B,C) ) ).
cnf(assumption_13_47,axiom,
( ~ organization(A)
| age(A,B) != zero
| is_aligned(A,B) ) ).
cnf(assumption_15_48,axiom,
( ~ organization(A)
| age(A,B) != zero
| ~ greater(age(A,C),sigma)
| dissimilar(A,B,C) ) ).
cnf(assumption_15_49,axiom,
( ~ organization(A)
| age(A,B) != zero
| ~ dissimilar(A,B,C)
| greater(age(A,C),sigma) ) ).
cnf(definition_3_50,axiom,
( ~ fragile_position(A)
| ~ smaller_or_equal(age(A,B),sigma)
| positional_advantage(A,B) ) ).
cnf(definition_3_51,axiom,
( ~ fragile_position(A)
| ~ greater(age(A,B),sigma)
| ~ positional_advantage(A,B) ) ).
cnf(assumption_17_57,axiom,
( ~ organization(A)
| has_immunity(A,B)
| ~ is_aligned(A,B)
| ~ positional_advantage(A,B)
| hazard_of_mortality(A,B) = low ) ).
cnf(assumption_17_60,axiom,
( ~ organization(A)
| has_immunity(A,B)
| is_aligned(A,B)
| positional_advantage(A,B)
| hazard_of_mortality(A,B) = high ) ).
cnf(assumption_18d_64,axiom,
greater(high,mod2) ).
cnf(assumption_18e_65,axiom,
greater(mod2,low) ).
cnf(theorem_7_66,negated_conjecture,
organization(sk2) ).
cnf(theorem_7_67,negated_conjecture,
fragile_position(sk2) ).
cnf(theorem_7_68,negated_conjecture,
~ has_endowment(sk2) ).
cnf(theorem_7_69,negated_conjecture,
age(sk2,sk3) = zero ).
cnf(theorem_7_70,negated_conjecture,
greater(sigma,zero) ).
cnf(theorem_7_71,negated_conjecture,
smaller_or_equal(age(sk2,sk4),sigma) ).
cnf(theorem_7_72,negated_conjecture,
greater(age(sk2,sk5),sigma) ).
cnf(theorem_7_73,negated_conjecture,
( ~ greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4))
| hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3) ) ).
cnf(refute_0_0,plain,
( ~ has_immunity(sk2,sk3)
| ~ organization(sk2)
| has_endowment(sk2) ),
inference(subst,[],[assumption_1_39:[bind(A,$fot(sk2)),bind(B,$fot(sk3))]]) ).
cnf(refute_0_1,plain,
( ~ has_immunity(sk2,sk4)
| ~ organization(sk2)
| has_endowment(sk2) ),
inference(subst,[],[assumption_1_39:[bind(A,$fot(sk2)),bind(B,$fot(sk4))]]) ).
cnf(refute_0_2,plain,
( ~ has_immunity(sk2,sk5)
| ~ organization(sk2)
| has_endowment(sk2) ),
inference(subst,[],[assumption_1_39:[bind(A,$fot(sk2)),bind(B,$fot(sk5))]]) ).
cnf(refute_0_3,plain,
( hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3)
| ~ greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk3))
| greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4)) ),
introduced(tautology,[equality,[$cnf( ~ greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4)) ),[1],$fot(hazard_of_mortality(sk2,sk3))]]) ).
cnf(refute_0_4,plain,
( hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3)
| ~ greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk3)) ),
inference(resolve,[$cnf( greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4)) )],[refute_0_3,theorem_7_73]) ).
cnf(refute_0_5,plain,
( ~ fragile_position(sk2)
| ~ smaller_or_equal(age(sk2,sk3),sigma)
| positional_advantage(sk2,sk3) ),
inference(subst,[],[definition_3_50:[bind(A,$fot(sk2)),bind(B,$fot(sk3))]]) ).
cnf(refute_0_6,plain,
( age(sk2,sk3) != zero
| ~ smaller_or_equal(zero,sigma)
| smaller_or_equal(age(sk2,sk3),sigma) ),
introduced(tautology,[equality,[$cnf( ~ smaller_or_equal(age(sk2,sk3),sigma) ),[0],$fot(zero)]]) ).
cnf(refute_0_7,plain,
( ~ smaller_or_equal(zero,sigma)
| smaller_or_equal(age(sk2,sk3),sigma) ),
inference(resolve,[$cnf( $equal(age(sk2,sk3),zero) )],[theorem_7_69,refute_0_6]) ).
cnf(refute_0_8,plain,
( ~ fragile_position(sk2)
| ~ smaller_or_equal(zero,sigma)
| positional_advantage(sk2,sk3) ),
inference(resolve,[$cnf( smaller_or_equal(age(sk2,sk3),sigma) )],[refute_0_7,refute_0_5]) ).
cnf(refute_0_9,plain,
( ~ smaller_or_equal(zero,sigma)
| positional_advantage(sk2,sk3) ),
inference(resolve,[$cnf( fragile_position(sk2) )],[theorem_7_67,refute_0_8]) ).
cnf(refute_0_10,plain,
( ~ smaller(zero,sigma)
| smaller_or_equal(zero,sigma) ),
inference(subst,[],[definition_smaller_or_equal_2:[bind(A,$fot(zero)),bind(B,$fot(sigma))]]) ).
cnf(refute_0_11,plain,
( ~ greater(sigma,zero)
| smaller(zero,sigma) ),
inference(subst,[],[definition_smaller_8:[bind(A,$fot(sigma)),bind(B,$fot(zero))]]) ).
cnf(refute_0_12,plain,
smaller(zero,sigma),
inference(resolve,[$cnf( greater(sigma,zero) )],[theorem_7_70,refute_0_11]) ).
cnf(refute_0_13,plain,
smaller_or_equal(zero,sigma),
inference(resolve,[$cnf( smaller(zero,sigma) )],[refute_0_12,refute_0_10]) ).
cnf(refute_0_14,plain,
positional_advantage(sk2,sk3),
inference(resolve,[$cnf( smaller_or_equal(zero,sigma) )],[refute_0_13,refute_0_9]) ).
cnf(refute_0_15,plain,
( ~ is_aligned(sk2,sk3)
| ~ organization(sk2)
| ~ positional_advantage(sk2,sk3)
| hazard_of_mortality(sk2,sk3) = low
| has_immunity(sk2,sk3) ),
inference(subst,[],[assumption_17_57:[bind(A,$fot(sk2)),bind(B,$fot(sk3))]]) ).
cnf(refute_0_16,plain,
( ~ is_aligned(sk2,sk3)
| ~ organization(sk2)
| hazard_of_mortality(sk2,sk3) = low
| has_immunity(sk2,sk3) ),
inference(resolve,[$cnf( positional_advantage(sk2,sk3) )],[refute_0_14,refute_0_15]) ).
cnf(refute_0_17,plain,
( age(sk2,sk3) != zero
| ~ organization(sk2)
| is_aligned(sk2,sk3) ),
inference(subst,[],[assumption_13_47:[bind(A,$fot(sk2)),bind(B,$fot(sk3))]]) ).
cnf(refute_0_18,plain,
( age(sk2,sk3) != zero
| zero != zero
| age(sk2,sk3) = zero ),
introduced(tautology,[equality,[$cnf( ~ $equal(age(sk2,sk3),zero) ),[0],$fot(zero)]]) ).
cnf(refute_0_19,plain,
( zero != zero
| age(sk2,sk3) = zero ),
inference(resolve,[$cnf( $equal(age(sk2,sk3),zero) )],[theorem_7_69,refute_0_18]) ).
cnf(refute_0_20,plain,
( zero != zero
| ~ organization(sk2)
| is_aligned(sk2,sk3) ),
inference(resolve,[$cnf( $equal(age(sk2,sk3),zero) )],[refute_0_19,refute_0_17]) ).
cnf(refute_0_21,plain,
zero = zero,
introduced(tautology,[refl,[$fot(zero)]]) ).
cnf(refute_0_22,plain,
( ~ organization(sk2)
| is_aligned(sk2,sk3) ),
inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_21,refute_0_20]) ).
cnf(refute_0_23,plain,
is_aligned(sk2,sk3),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_22]) ).
cnf(refute_0_24,plain,
( ~ organization(sk2)
| hazard_of_mortality(sk2,sk3) = low
| has_immunity(sk2,sk3) ),
inference(resolve,[$cnf( is_aligned(sk2,sk3) )],[refute_0_23,refute_0_16]) ).
cnf(refute_0_25,plain,
( hazard_of_mortality(sk2,sk3) = low
| has_immunity(sk2,sk3) ),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_24]) ).
cnf(refute_0_26,plain,
( hazard_of_mortality(sk2,sk3) != low
| ~ greater(hazard_of_mortality(sk2,sk5),low)
| greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk3)) ),
introduced(tautology,[equality,[$cnf( ~ greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk3)) ),[1],$fot(low)]]) ).
cnf(refute_0_27,plain,
( ~ greater(hazard_of_mortality(sk2,sk5),low)
| greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk3))
| has_immunity(sk2,sk3) ),
inference(resolve,[$cnf( $equal(hazard_of_mortality(sk2,sk3),low) )],[refute_0_25,refute_0_26]) ).
cnf(refute_0_28,plain,
( hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3)
| ~ greater(hazard_of_mortality(sk2,sk5),low)
| has_immunity(sk2,sk3) ),
inference(resolve,[$cnf( greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk3)) )],[refute_0_27,refute_0_4]) ).
cnf(refute_0_29,plain,
( ~ fragile_position(sk2)
| ~ greater(age(sk2,sk5),sigma)
| ~ positional_advantage(sk2,sk5) ),
inference(subst,[],[definition_3_51:[bind(A,$fot(sk2)),bind(B,$fot(sk5))]]) ).
cnf(refute_0_30,plain,
( ~ fragile_position(sk2)
| ~ positional_advantage(sk2,sk5) ),
inference(resolve,[$cnf( greater(age(sk2,sk5),sigma) )],[theorem_7_72,refute_0_29]) ).
cnf(refute_0_31,plain,
~ positional_advantage(sk2,sk5),
inference(resolve,[$cnf( fragile_position(sk2) )],[theorem_7_67,refute_0_30]) ).
cnf(refute_0_32,plain,
( ~ organization(sk2)
| hazard_of_mortality(sk2,X_234) = high
| has_immunity(sk2,X_234)
| is_aligned(sk2,X_234)
| positional_advantage(sk2,X_234) ),
inference(subst,[],[assumption_17_60:[bind(A,$fot(sk2)),bind(B,$fot(X_234))]]) ).
cnf(refute_0_33,plain,
( hazard_of_mortality(sk2,X_234) = high
| has_immunity(sk2,X_234)
| is_aligned(sk2,X_234)
| positional_advantage(sk2,X_234) ),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_32]) ).
cnf(refute_0_34,plain,
( hazard_of_mortality(sk2,sk5) = high
| has_immunity(sk2,sk5)
| is_aligned(sk2,sk5)
| positional_advantage(sk2,sk5) ),
inference(subst,[],[refute_0_33:[bind(X_234,$fot(sk5))]]) ).
cnf(refute_0_35,plain,
( hazard_of_mortality(sk2,sk5) = high
| has_immunity(sk2,sk5)
| is_aligned(sk2,sk5) ),
inference(resolve,[$cnf( positional_advantage(sk2,sk5) )],[refute_0_34,refute_0_31]) ).
cnf(refute_0_36,plain,
( ~ dissimilar(sk2,sk3,sk5)
| ~ is_aligned(sk2,sk3)
| ~ is_aligned(sk2,sk5) ),
inference(subst,[],[definition_2_42:[bind(A,$fot(sk2)),bind(B,$fot(sk3)),bind(C,$fot(sk5))]]) ).
cnf(refute_0_37,plain,
( age(sk2,X_244) != zero
| ~ greater(age(sk2,sk5),sigma)
| ~ organization(sk2)
| dissimilar(sk2,X_244,sk5) ),
inference(subst,[],[assumption_15_48:[bind(A,$fot(sk2)),bind(B,$fot(X_244)),bind(C,$fot(sk5))]]) ).
cnf(refute_0_38,plain,
( age(sk2,X_244) != zero
| ~ organization(sk2)
| dissimilar(sk2,X_244,sk5) ),
inference(resolve,[$cnf( greater(age(sk2,sk5),sigma) )],[theorem_7_72,refute_0_37]) ).
cnf(refute_0_39,plain,
( age(sk2,X_244) != zero
| dissimilar(sk2,X_244,sk5) ),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_38]) ).
cnf(refute_0_40,plain,
( age(sk2,sk3) != zero
| dissimilar(sk2,sk3,sk5) ),
inference(subst,[],[refute_0_39:[bind(X_244,$fot(sk3))]]) ).
cnf(refute_0_41,plain,
( zero != zero
| dissimilar(sk2,sk3,sk5) ),
inference(resolve,[$cnf( $equal(age(sk2,sk3),zero) )],[refute_0_19,refute_0_40]) ).
cnf(refute_0_42,plain,
dissimilar(sk2,sk3,sk5),
inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_21,refute_0_41]) ).
cnf(refute_0_43,plain,
( ~ is_aligned(sk2,sk3)
| ~ is_aligned(sk2,sk5) ),
inference(resolve,[$cnf( dissimilar(sk2,sk3,sk5) )],[refute_0_42,refute_0_36]) ).
cnf(refute_0_44,plain,
~ is_aligned(sk2,sk5),
inference(resolve,[$cnf( is_aligned(sk2,sk3) )],[refute_0_23,refute_0_43]) ).
cnf(refute_0_45,plain,
( hazard_of_mortality(sk2,sk5) = high
| has_immunity(sk2,sk5) ),
inference(resolve,[$cnf( is_aligned(sk2,sk5) )],[refute_0_35,refute_0_44]) ).
cnf(refute_0_46,plain,
( hazard_of_mortality(sk2,sk5) != high
| ~ greater(high,low)
| greater(hazard_of_mortality(sk2,sk5),low) ),
introduced(tautology,[equality,[$cnf( ~ greater(hazard_of_mortality(sk2,sk5),low) ),[0],$fot(high)]]) ).
cnf(refute_0_47,plain,
( ~ greater(high,low)
| greater(hazard_of_mortality(sk2,sk5),low)
| has_immunity(sk2,sk5) ),
inference(resolve,[$cnf( $equal(hazard_of_mortality(sk2,sk5),high) )],[refute_0_45,refute_0_46]) ).
cnf(refute_0_48,plain,
( hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3)
| ~ greater(high,low)
| has_immunity(sk2,sk3)
| has_immunity(sk2,sk5) ),
inference(resolve,[$cnf( greater(hazard_of_mortality(sk2,sk5),low) )],[refute_0_47,refute_0_28]) ).
cnf(refute_0_49,plain,
( ~ greater(X_39,mod2)
| ~ greater(mod2,low)
| greater(X_39,low) ),
inference(subst,[],[meaning_postulate_greater_transitive_10:[bind(A,$fot(X_39)),bind(B,$fot(mod2)),bind(C,$fot(low))]]) ).
cnf(refute_0_50,plain,
( ~ greater(X_39,mod2)
| greater(X_39,low) ),
inference(resolve,[$cnf( greater(mod2,low) )],[assumption_18e_65,refute_0_49]) ).
cnf(refute_0_51,plain,
( ~ greater(high,mod2)
| greater(high,low) ),
inference(subst,[],[refute_0_50:[bind(X_39,$fot(high))]]) ).
cnf(refute_0_52,plain,
greater(high,low),
inference(resolve,[$cnf( greater(high,mod2) )],[assumption_18d_64,refute_0_51]) ).
cnf(refute_0_53,plain,
( hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3)
| has_immunity(sk2,sk3)
| has_immunity(sk2,sk5) ),
inference(resolve,[$cnf( greater(high,low) )],[refute_0_52,refute_0_48]) ).
cnf(refute_0_54,plain,
( hazard_of_mortality(sk2,sk3) != low
| hazard_of_mortality(sk2,sk4) != low
| hazard_of_mortality(sk2,sk4) = hazard_of_mortality(sk2,sk3) ),
introduced(tautology,[equality,[$cnf( ~ $equal(hazard_of_mortality(sk2,sk4),hazard_of_mortality(sk2,sk3)) ),[1],$fot(low)]]) ).
cnf(refute_0_55,plain,
( hazard_of_mortality(sk2,sk4) != low
| hazard_of_mortality(sk2,sk4) = hazard_of_mortality(sk2,sk3)
| has_immunity(sk2,sk3) ),
inference(resolve,[$cnf( $equal(hazard_of_mortality(sk2,sk3),low) )],[refute_0_25,refute_0_54]) ).
cnf(refute_0_56,plain,
( hazard_of_mortality(sk2,sk4) != low
| has_immunity(sk2,sk3)
| has_immunity(sk2,sk5) ),
inference(resolve,[$cnf( $equal(hazard_of_mortality(sk2,sk4),hazard_of_mortality(sk2,sk3)) )],[refute_0_55,refute_0_53]) ).
cnf(refute_0_57,plain,
( ~ fragile_position(sk2)
| ~ smaller_or_equal(age(sk2,sk4),sigma)
| positional_advantage(sk2,sk4) ),
inference(subst,[],[definition_3_50:[bind(A,$fot(sk2)),bind(B,$fot(sk4))]]) ).
cnf(refute_0_58,plain,
( ~ fragile_position(sk2)
| positional_advantage(sk2,sk4) ),
inference(resolve,[$cnf( smaller_or_equal(age(sk2,sk4),sigma) )],[theorem_7_71,refute_0_57]) ).
cnf(refute_0_59,plain,
positional_advantage(sk2,sk4),
inference(resolve,[$cnf( fragile_position(sk2) )],[theorem_7_67,refute_0_58]) ).
cnf(refute_0_60,plain,
( ~ is_aligned(sk2,sk4)
| ~ organization(sk2)
| ~ positional_advantage(sk2,sk4)
| hazard_of_mortality(sk2,sk4) = low
| has_immunity(sk2,sk4) ),
inference(subst,[],[assumption_17_57:[bind(A,$fot(sk2)),bind(B,$fot(sk4))]]) ).
cnf(refute_0_61,plain,
( ~ is_aligned(sk2,sk4)
| ~ organization(sk2)
| hazard_of_mortality(sk2,sk4) = low
| has_immunity(sk2,sk4) ),
inference(resolve,[$cnf( positional_advantage(sk2,sk4) )],[refute_0_59,refute_0_60]) ).
cnf(refute_0_62,plain,
( ~ is_aligned(sk2,sk4)
| hazard_of_mortality(sk2,sk4) = low
| has_immunity(sk2,sk4) ),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_61]) ).
cnf(refute_0_63,plain,
( ~ fragile_position(sk2)
| ~ greater(age(sk2,X_250),sigma)
| ~ positional_advantage(sk2,X_250) ),
inference(subst,[],[definition_3_51:[bind(A,$fot(sk2)),bind(B,$fot(X_250))]]) ).
cnf(refute_0_64,plain,
( ~ is_aligned(sk2,sk3)
| ~ organization(sk2)
| dissimilar(sk2,sk3,X_197)
| is_aligned(sk2,X_197) ),
inference(subst,[],[definition_2_44:[bind(A,$fot(sk2)),bind(B,$fot(sk3)),bind(C,$fot(X_197))]]) ).
cnf(refute_0_65,plain,
( ~ organization(sk2)
| dissimilar(sk2,sk3,X_197)
| is_aligned(sk2,X_197) ),
inference(resolve,[$cnf( is_aligned(sk2,sk3) )],[refute_0_23,refute_0_64]) ).
cnf(refute_0_66,plain,
( dissimilar(sk2,sk3,X_197)
| is_aligned(sk2,X_197) ),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_65]) ).
cnf(refute_0_67,plain,
( dissimilar(sk2,sk3,X_249)
| is_aligned(sk2,X_249) ),
inference(subst,[],[refute_0_66:[bind(X_197,$fot(X_249))]]) ).
cnf(refute_0_68,plain,
( age(sk2,sk3) != zero
| ~ dissimilar(sk2,sk3,X_249)
| ~ organization(sk2)
| greater(age(sk2,X_249),sigma) ),
inference(subst,[],[assumption_15_49:[bind(A,$fot(sk2)),bind(B,$fot(sk3)),bind(C,$fot(X_249))]]) ).
cnf(refute_0_69,plain,
( age(sk2,sk3) != zero
| ~ organization(sk2)
| greater(age(sk2,X_249),sigma)
| is_aligned(sk2,X_249) ),
inference(resolve,[$cnf( dissimilar(sk2,sk3,X_249) )],[refute_0_67,refute_0_68]) ).
cnf(refute_0_70,plain,
( zero != zero
| ~ organization(sk2)
| greater(age(sk2,X_249),sigma)
| is_aligned(sk2,X_249) ),
inference(resolve,[$cnf( $equal(age(sk2,sk3),zero) )],[refute_0_19,refute_0_69]) ).
cnf(refute_0_71,plain,
( ~ organization(sk2)
| greater(age(sk2,X_249),sigma)
| is_aligned(sk2,X_249) ),
inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_21,refute_0_70]) ).
cnf(refute_0_72,plain,
( greater(age(sk2,X_249),sigma)
| is_aligned(sk2,X_249) ),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_71]) ).
cnf(refute_0_73,plain,
( greater(age(sk2,X_250),sigma)
| is_aligned(sk2,X_250) ),
inference(subst,[],[refute_0_72:[bind(X_249,$fot(X_250))]]) ).
cnf(refute_0_74,plain,
( ~ fragile_position(sk2)
| ~ positional_advantage(sk2,X_250)
| is_aligned(sk2,X_250) ),
inference(resolve,[$cnf( greater(age(sk2,X_250),sigma) )],[refute_0_73,refute_0_63]) ).
cnf(refute_0_75,plain,
( ~ positional_advantage(sk2,X_250)
| is_aligned(sk2,X_250) ),
inference(resolve,[$cnf( fragile_position(sk2) )],[theorem_7_67,refute_0_74]) ).
cnf(refute_0_76,plain,
( ~ positional_advantage(sk2,sk4)
| is_aligned(sk2,sk4) ),
inference(subst,[],[refute_0_75:[bind(X_250,$fot(sk4))]]) ).
cnf(refute_0_77,plain,
is_aligned(sk2,sk4),
inference(resolve,[$cnf( positional_advantage(sk2,sk4) )],[refute_0_59,refute_0_76]) ).
cnf(refute_0_78,plain,
( hazard_of_mortality(sk2,sk4) = low
| has_immunity(sk2,sk4) ),
inference(resolve,[$cnf( is_aligned(sk2,sk4) )],[refute_0_77,refute_0_62]) ).
cnf(refute_0_79,plain,
( hazard_of_mortality(sk2,sk4) != low
| low != low
| hazard_of_mortality(sk2,sk4) = low ),
introduced(tautology,[equality,[$cnf( ~ $equal(hazard_of_mortality(sk2,sk4),low) ),[0],$fot(low)]]) ).
cnf(refute_0_80,plain,
( low != low
| hazard_of_mortality(sk2,sk4) = low
| has_immunity(sk2,sk4) ),
inference(resolve,[$cnf( $equal(hazard_of_mortality(sk2,sk4),low) )],[refute_0_78,refute_0_79]) ).
cnf(refute_0_81,plain,
( low != low
| has_immunity(sk2,sk3)
| has_immunity(sk2,sk4)
| has_immunity(sk2,sk5) ),
inference(resolve,[$cnf( $equal(hazard_of_mortality(sk2,sk4),low) )],[refute_0_80,refute_0_56]) ).
cnf(refute_0_82,plain,
low = low,
introduced(tautology,[refl,[$fot(low)]]) ).
cnf(refute_0_83,plain,
( has_immunity(sk2,sk3)
| has_immunity(sk2,sk4)
| has_immunity(sk2,sk5) ),
inference(resolve,[$cnf( $equal(low,low) )],[refute_0_82,refute_0_81]) ).
cnf(refute_0_84,plain,
( ~ organization(sk2)
| has_endowment(sk2)
| has_immunity(sk2,sk3)
| has_immunity(sk2,sk4) ),
inference(resolve,[$cnf( has_immunity(sk2,sk5) )],[refute_0_83,refute_0_2]) ).
cnf(refute_0_85,plain,
( has_endowment(sk2)
| has_immunity(sk2,sk3)
| has_immunity(sk2,sk4) ),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_84]) ).
cnf(refute_0_86,plain,
( has_immunity(sk2,sk3)
| has_immunity(sk2,sk4) ),
inference(resolve,[$cnf( has_endowment(sk2) )],[refute_0_85,theorem_7_68]) ).
cnf(refute_0_87,plain,
( ~ organization(sk2)
| has_endowment(sk2)
| has_immunity(sk2,sk3) ),
inference(resolve,[$cnf( has_immunity(sk2,sk4) )],[refute_0_86,refute_0_1]) ).
cnf(refute_0_88,plain,
( has_endowment(sk2)
| has_immunity(sk2,sk3) ),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_87]) ).
cnf(refute_0_89,plain,
has_immunity(sk2,sk3),
inference(resolve,[$cnf( has_endowment(sk2) )],[refute_0_88,theorem_7_68]) ).
cnf(refute_0_90,plain,
( ~ organization(sk2)
| has_endowment(sk2) ),
inference(resolve,[$cnf( has_immunity(sk2,sk3) )],[refute_0_89,refute_0_0]) ).
cnf(refute_0_91,plain,
has_endowment(sk2),
inference(resolve,[$cnf( organization(sk2) )],[theorem_7_66,refute_0_90]) ).
cnf(refute_0_92,plain,
$false,
inference(resolve,[$cnf( has_endowment(sk2) )],[refute_0_91,theorem_7_68]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : MGT061-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.13 % Command : metis --show proof --show saturation %s
% 0.14/0.34 % Computer : n020.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 600
% 0.14/0.34 % DateTime : Thu Jun 9 09:01:06 EDT 2022
% 0.14/0.34 % CPUTime :
% 0.14/0.34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 0.62/0.84 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.62/0.84
% 0.62/0.84 % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 0.62/0.84
%------------------------------------------------------------------------------