TSTP Solution File: GRP169-2 by MaedMax---1.4
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- Process Solution
%------------------------------------------------------------------------------
% File : MaedMax---1.4
% Problem : GRP169-2 : TPTP v8.1.0. Bugfixed v1.2.1.
% Transfm : none
% Format : tptp
% Command : run_maedmax %d %s
% Computer : n014.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 : Tue Jul 26 07:02:16 EDT 2022
% Result : Unsatisfiable 1.51s 1.72s
% Output : CNFRefutation 1.51s
% Verified :
% SZS Type : Refutation
% Derivation depth : 21
% Number of leaves : 14
% Syntax : Number of clauses : 82 ( 82 unt; 0 nHn; 21 RR)
% Number of literals : 82 ( 81 equ; 3 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 11 ( 11 usr; 7 con; 0-2 aty)
% Number of variables : 116 ( 25 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(eq_0,axiom,
X = multiply(identity,X),
file('/tmp/MaedMax_22258') ).
cnf(eq_1,axiom,
identity = multiply(inverse(X),X),
file('/tmp/MaedMax_22258') ).
cnf(eq_2,axiom,
multiply(X,multiply(Y,Z)) = multiply(multiply(X,Y),Z),
file('/tmp/MaedMax_22258') ).
cnf(eq_3,axiom,
greatest_lower_bound(X,Y) = greatest_lower_bound(Y,X),
file('/tmp/MaedMax_22258') ).
cnf(eq_4,axiom,
least_upper_bound(X,Y) = least_upper_bound(Y,X),
file('/tmp/MaedMax_22258') ).
cnf(eq_5,axiom,
greatest_lower_bound(X,greatest_lower_bound(Y,Z)) = greatest_lower_bound(greatest_lower_bound(X,Y),Z),
file('/tmp/MaedMax_22258') ).
cnf(eq_6,axiom,
least_upper_bound(X,least_upper_bound(Y,Z)) = least_upper_bound(least_upper_bound(X,Y),Z),
file('/tmp/MaedMax_22258') ).
cnf(eq_7,axiom,
X = least_upper_bound(X,X),
file('/tmp/MaedMax_22258') ).
cnf(eq_8,axiom,
X = least_upper_bound(X,greatest_lower_bound(X,Y)),
file('/tmp/MaedMax_22258') ).
cnf(eq_9,axiom,
X = greatest_lower_bound(X,least_upper_bound(X,Y)),
file('/tmp/MaedMax_22258') ).
cnf(eq_10,axiom,
multiply(X,least_upper_bound(Y,Z)) = least_upper_bound(multiply(X,Y),multiply(X,Z)),
file('/tmp/MaedMax_22258') ).
cnf(eq_11,axiom,
multiply(least_upper_bound(X,Y),Z) = least_upper_bound(multiply(X,Z),multiply(Y,Z)),
file('/tmp/MaedMax_22258') ).
cnf(eq_12,axiom,
inverse(a) = greatest_lower_bound(inverse(a),inverse(b)),
file('/tmp/MaedMax_22258') ).
cnf(eq_13,negated_conjecture,
greatest_lower_bound(a,b) != b,
file('/tmp/MaedMax_22258') ).
cnf(eq_14,negated_conjecture,
greatest_lower_bound(b,a) != b,
inference(rw,[status(thm)],[eq_13,eq_3]) ).
cnf(eq_15,plain,
multiply(identity,x102) = multiply(inverse(X),multiply(X,x102)),
inference(cp,[status(thm)],[eq_1,eq_2]) ).
cnf(eq_16,plain,
greatest_lower_bound(Y,least_upper_bound(X,least_upper_bound(Y,Z))) = Y,
inference(cp,[status(thm)],[eq_29,eq_9]) ).
cnf(eq_17,plain,
greatest_lower_bound(inverse(b),inverse(a)) = inverse(a),
inference(cp,[status(thm)],[eq_3,eq_12]) ).
cnf(eq_18,plain,
greatest_lower_bound(greatest_lower_bound(X,Y),x102) = greatest_lower_bound(Y,greatest_lower_bound(X,x102)),
inference(cp,[status(thm)],[eq_3,eq_5]) ).
cnf(eq_19,plain,
least_upper_bound(Y,greatest_lower_bound(X,greatest_lower_bound(Y,Z))) = Y,
inference(cp,[status(thm)],[eq_32,eq_8]) ).
cnf(eq_20,plain,
least_upper_bound(Y,greatest_lower_bound(X,Y)) = Y,
inference(cp,[status(thm)],[eq_3,eq_8]) ).
cnf(eq_21,plain,
least_upper_bound(multiply(x100,x102),multiply(x100,x101)) = multiply(x100,least_upper_bound(x101,x102)),
inference(cp,[status(thm)],[eq_4,eq_10]) ).
cnf(eq_22,plain,
least_upper_bound(identity,multiply(inverse(X),x102)) = multiply(inverse(X),least_upper_bound(X,x102)),
inference(cp,[status(thm)],[eq_1,eq_10]) ).
cnf(eq_23,plain,
least_upper_bound(identity,multiply(x102,X)) = multiply(least_upper_bound(inverse(X),x102),X),
inference(cp,[status(thm)],[eq_1,eq_11]) ).
cnf(eq_24,plain,
least_upper_bound(least_upper_bound(Y,X),x102) = least_upper_bound(X,least_upper_bound(Y,x102)),
inference(cp,[status(thm)],[eq_4,eq_6]) ).
cnf(eq_25,plain,
multiply(X,least_upper_bound(Y,Z)) = multiply(X,least_upper_bound(Z,Y)),
inference(rw,[status(thm)],[eq_21,eq_10]) ).
cnf(eq_26,plain,
X = greatest_lower_bound(X,least_upper_bound(Y,least_upper_bound(X,Z))),
eq_16 ).
cnf(eq_27,plain,
X = least_upper_bound(X,greatest_lower_bound(Y,X)),
eq_20 ).
cnf(eq_28,plain,
X = multiply(inverse(Y),multiply(Y,X)),
inference(rw,[status(thm)],[eq_15,eq_0]) ).
cnf(eq_29,plain,
least_upper_bound(X,least_upper_bound(Y,Z)) = least_upper_bound(Y,least_upper_bound(X,Z)),
inference(rw,[status(thm)],[eq_24,eq_6]) ).
cnf(eq_30,plain,
X = least_upper_bound(X,greatest_lower_bound(Y,greatest_lower_bound(X,Z))),
eq_19 ).
cnf(eq_31,plain,
multiply(inverse(X),least_upper_bound(X,Y)) = least_upper_bound(identity,multiply(inverse(X),Y)),
eq_22 ).
cnf(eq_32,plain,
greatest_lower_bound(X,greatest_lower_bound(Y,Z)) = greatest_lower_bound(Y,greatest_lower_bound(X,Z)),
inference(rw,[status(thm)],[eq_18,eq_5]) ).
cnf(eq_33,plain,
multiply(least_upper_bound(inverse(X),Y),X) = least_upper_bound(identity,multiply(Y,X)),
eq_23 ).
cnf(eq_34,plain,
multiply(inverse(multiply(X,Y)),multiply(X,multiply(Y,Z))) = Z,
inference(cp,[status(thm)],[eq_2,eq_28]) ).
cnf(eq_35,plain,
multiply(inverse(inverse(Y)),X) = multiply(Y,X),
inference(cp,[status(thm)],[eq_28,eq_28]) ).
cnf(eq_36,plain,
multiply(inverse(inverse(X)),identity) = X,
inference(cp,[status(thm)],[eq_1,eq_28]) ).
cnf(eq_37,plain,
greatest_lower_bound(x100,least_upper_bound(X,least_upper_bound(Y,least_upper_bound(x100,x102)))) = x100,
inference(cp,[status(thm)],[eq_6,eq_26]) ).
cnf(eq_38,plain,
least_upper_bound(inverse(b),inverse(a)) = inverse(b),
inference(cp,[status(thm)],[eq_12,eq_27]) ).
cnf(eq_39,plain,
X = greatest_lower_bound(X,least_upper_bound(Y,least_upper_bound(Z,least_upper_bound(X,x3)))),
eq_37 ).
cnf(eq_40,plain,
multiply(X,Y) = multiply(inverse(inverse(X)),Y),
eq_35 ).
cnf(eq_41,plain,
X = multiply(inverse(multiply(Y,Z)),multiply(Y,multiply(Z,X))),
eq_34 ).
cnf(eq_42,plain,
X = multiply(inverse(inverse(X)),identity),
eq_36 ).
cnf(eq_43,plain,
X = multiply(X,identity),
inference(rw,[status(thm)],[eq_42,eq_40]) ).
cnf(eq_44,plain,
multiply(X,inverse(X)) = identity,
inference(cp,[status(thm)],[eq_40,eq_1]) ).
cnf(eq_45,plain,
least_upper_bound(inverse(b),greatest_lower_bound(x101,inverse(a))) = inverse(b),
inference(cp,[status(thm)],[eq_17,eq_30]) ).
cnf(eq_46,plain,
identity = multiply(inverse(least_upper_bound(x101,x102)),least_upper_bound(x102,x101)),
inference(cp,[status(thm)],[eq_1,eq_25]) ).
cnf(eq_47,plain,
inverse(b) = least_upper_bound(inverse(b),greatest_lower_bound(X,inverse(a))),
eq_45 ).
cnf(eq_48,plain,
identity = multiply(inverse(least_upper_bound(X,Y)),least_upper_bound(Y,X)),
eq_46 ).
cnf(eq_49,plain,
multiply(inverse(X),identity) = inverse(X),
inference(cp,[status(thm)],[eq_44,eq_28]) ).
cnf(eq_50,plain,
multiply(X,identity) = inverse(inverse(X)),
inference(cp,[status(thm)],[eq_40,eq_43]) ).
cnf(eq_51,plain,
multiply(X,multiply(Y,inverse(multiply(X,Y)))) = identity,
inference(cp,[status(thm)],[eq_2,eq_44]) ).
cnf(eq_52,plain,
least_upper_bound(inverse(b),greatest_lower_bound(inverse(a),Y)) = inverse(b),
inference(cp,[status(thm)],[eq_3,eq_47]) ).
cnf(eq_53,plain,
inverse(b) = least_upper_bound(inverse(b),greatest_lower_bound(inverse(a),X)),
eq_52 ).
cnf(eq_54,plain,
X = inverse(inverse(X)),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_42,eq_40]),eq_50]) ).
cnf(eq_55,plain,
multiply(inverse(inverse(least_upper_bound(X,Y))),identity) = least_upper_bound(Y,X),
inference(cp,[status(thm)],[eq_48,eq_28]) ).
cnf(eq_56,plain,
multiply(inverse(b),b) = least_upper_bound(identity,multiply(inverse(a),b)),
inference(cp,[status(thm)],[eq_38,eq_33]) ).
cnf(eq_57,plain,
inverse(b) = least_upper_bound(greatest_lower_bound(inverse(a),X),inverse(b)),
inference(cp,[status(thm)],[eq_53,eq_4]) ).
cnf(eq_58,plain,
identity = least_upper_bound(identity,multiply(inverse(a),b)),
inference(rw,[status(thm)],[eq_56,eq_1]) ).
cnf(eq_59,plain,
inverse(inverse(least_upper_bound(X,Y))) = least_upper_bound(Y,X),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_55,eq_40]),eq_50]) ).
cnf(eq_60,plain,
inverse(least_upper_bound(Y,X)) = inverse(least_upper_bound(X,Y)),
inference(cp,[status(thm)],[eq_59,eq_54]) ).
cnf(eq_61,plain,
identity = multiply(inverse(a),least_upper_bound(a,b)),
inference(cp,[status(thm)],[eq_58,eq_31]) ).
cnf(eq_62,plain,
identity = multiply(inverse(a),least_upper_bound(b,a)),
inference(rw,[status(thm)],[eq_61,eq_4]) ).
cnf(eq_63,plain,
inverse(least_upper_bound(X,Y)) = inverse(least_upper_bound(Y,X)),
eq_60 ).
cnf(eq_64,plain,
multiply(inverse(X),identity) = multiply(Y,inverse(multiply(X,Y))),
inference(cp,[status(thm)],[eq_51,eq_28]) ).
cnf(eq_65,plain,
inverse(inverse(b)) = inverse(least_upper_bound(greatest_lower_bound(inverse(a),X),inverse(b))),
inference(cp,[status(thm)],[eq_53,eq_63]) ).
cnf(eq_66,plain,
multiply(X,inverse(multiply(Y,X))) = inverse(Y),
inference(rw,[status(thm)],[eq_64,eq_43]) ).
cnf(eq_67,plain,
inverse(least_upper_bound(greatest_lower_bound(inverse(a),X),inverse(b))) = b,
inference(rw,[status(thm)],[eq_65,eq_54]) ).
cnf(eq_68,plain,
multiply(inverse(multiply(Y,X)),inverse(inverse(Y))) = inverse(X),
inference(cp,[status(thm)],[eq_66,eq_66]) ).
cnf(eq_69,plain,
multiply(b,identity) = inverse(least_upper_bound(greatest_lower_bound(inverse(a),X),inverse(b))),
inference(cp,[status(thm)],[eq_67,eq_49]) ).
cnf(eq_70,plain,
multiply(inverse(multiply(X,Y)),X) = inverse(Y),
inference(rw,[status(thm)],[eq_68,eq_54]) ).
cnf(eq_71,plain,
multiply(b,multiply(inverse(a),least_upper_bound(a,b))) = b,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_69,eq_62]),eq_4]),eq_57]),eq_54]) ).
cnf(eq_72,plain,
multiply(inverse(multiply(b,inverse(a))),b) = least_upper_bound(a,b),
inference(cp,[status(thm)],[eq_71,eq_41]) ).
cnf(eq_73,plain,
least_upper_bound(b,a) = a,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_72,eq_70]),eq_54]),eq_4]) ).
cnf(eq_74,plain,
greatest_lower_bound(b,least_upper_bound(x101,least_upper_bound(x102,a))) = b,
inference(cp,[status(thm)],[eq_73,eq_39]) ).
cnf(eq_75,plain,
least_upper_bound(a,x102) = least_upper_bound(b,least_upper_bound(a,x102)),
inference(cp,[status(thm)],[eq_73,eq_6]) ).
cnf(eq_76,plain,
least_upper_bound(a,X) = least_upper_bound(b,least_upper_bound(a,X)),
eq_75 ).
cnf(eq_77,plain,
greatest_lower_bound(b,least_upper_bound(X,least_upper_bound(Y,a))) = b,
eq_74 ).
cnf(eq_78,plain,
greatest_lower_bound(b,least_upper_bound(a,a)) = b,
inference(cp,[status(thm)],[eq_76,eq_77]) ).
cnf(eq_79,plain,
greatest_lower_bound(b,a) = b,
inference(rw,[status(thm)],[eq_78,eq_7]) ).
cnf(eq_80,negated_conjecture,
b != b,
inference(cp,[status(thm)],[eq_79,eq_14]) ).
cnf(bot,negated_conjecture,
$false,
inference(cn,[status(thm)],[eq_80]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : GRP169-2 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.08/0.13 % Command : run_maedmax %d %s
% 0.13/0.34 % Computer : n014.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Jul 26 04:11:25 EDT 2022
% 0.13/0.34 % CPUTime :
% 1.51/1.72 % SZS status Unsatisfiable
% 1.51/1.72 % SZS output start CNFRefutation for /tmp/MaedMax_22258
% See solution above
% 1.51/1.72
%------------------------------------------------------------------------------