TSTP Solution File: GRP586-1 by MaedMax---1.4
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%------------------------------------------------------------------------------
% File : MaedMax---1.4
% Problem : GRP586-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm : none
% Format : tptp
% Command : run_maedmax %d %s
% Computer : n019.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 07:02:57 EDT 2022
% Result : Unsatisfiable 0.54s 0.73s
% Output : CNFRefutation 0.54s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 3
% Syntax : Number of clauses : 21 ( 21 unt; 0 nHn; 3 RR)
% Number of literals : 21 ( 20 equ; 2 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 10 ( 3 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 11 ( 11 usr; 8 con; 0-2 aty)
% Number of variables : 41 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(eq_0,axiom,
A = double_divide(B,inverse(double_divide(inverse(double_divide(double_divide(B,C),inverse(A))),C))),
file('/tmp/MaedMax_537') ).
cnf(eq_1,axiom,
inverse(double_divide(A,B)) = multiply(B,A),
file('/tmp/MaedMax_537') ).
cnf(eq_2,negated_conjecture,
multiply(multiply(inverse(b2),b2),a2) != a2,
file('/tmp/MaedMax_537') ).
cnf(eq_3,plain,
double_divide(x100,inverse(double_divide(inverse(A),x101))) = double_divide(inverse(double_divide(double_divide(double_divide(x100,x101),C),inverse(A))),C),
inference(cp,[status(thm)],[eq_0,eq_0]) ).
cnf(eq_4,plain,
double_divide(B,inverse(double_divide(inverse(double_divide(A,inverse(x102))),inverse(double_divide(inverse(double_divide(double_divide(B,C),inverse(A))),C))))) = x102,
inference(cp,[status(thm)],[eq_0,eq_0]) ).
cnf(eq_5,plain,
double_divide(A,inverse(double_divide(inverse(B),C))) = double_divide(inverse(double_divide(double_divide(double_divide(A,C),x3),inverse(B))),x3),
eq_3 ).
cnf(eq_6,plain,
A = double_divide(B,inverse(double_divide(inverse(double_divide(C,inverse(A))),inverse(double_divide(inverse(double_divide(double_divide(B,x3),inverse(C))),x3))))),
eq_4 ).
cnf(eq_7,plain,
double_divide(inverse(double_divide(A,inverse(x102))),inverse(A)) = x102,
inference(cp,[status(thm)],[eq_0,eq_6]) ).
cnf(eq_8,plain,
double_divide(double_divide(A,C),inverse(double_divide(A,inverse(double_divide(inverse(B),C))))) = B,
inference(cp,[status(thm)],[eq_5,eq_0]) ).
cnf(eq_9,plain,
double_divide(inverse(double_divide(double_divide(double_divide(A,C),x3),inverse(B))),inverse(double_divide(inverse(double_divide(double_divide(A,inverse(double_divide(inverse(B),C))),inverse(x102))),x3))) = x102,
inference(cp,[status(thm)],[eq_5,eq_0]) ).
cnf(eq_10,plain,
A = double_divide(inverse(double_divide(double_divide(double_divide(B,C),x3),inverse(x4))),inverse(double_divide(inverse(double_divide(double_divide(B,inverse(double_divide(inverse(x4),C))),inverse(A))),x3))),
eq_9 ).
cnf(eq_11,plain,
A = double_divide(double_divide(B,C),inverse(double_divide(B,inverse(double_divide(inverse(A),C))))),
eq_8 ).
cnf(eq_12,plain,
A = double_divide(inverse(double_divide(B,inverse(A))),inverse(B)),
eq_7 ).
cnf(eq_13,plain,
double_divide(inverse(A),inverse(inverse(double_divide(B,inverse(A))))) = B,
inference(cp,[status(thm)],[eq_12,eq_12]) ).
cnf(eq_14,plain,
double_divide(inverse(double_divide(double_divide(double_divide(x100,x101),inverse(double_divide(x100,inverse(double_divide(inverse(x103),x101))))),inverse(x103))),inverse(A)) = A,
inference(cp,[status(thm)],[eq_12,eq_10]) ).
cnf(eq_15,plain,
A = double_divide(inverse(double_divide(B,inverse(B))),inverse(A)),
inference(rw,[status(thm)],[eq_14,eq_11]) ).
cnf(eq_16,plain,
A = double_divide(inverse(B),inverse(inverse(double_divide(A,inverse(B))))),
eq_13 ).
cnf(eq_17,plain,
A = inverse(double_divide(A,inverse(double_divide(x100,inverse(x100))))),
inference(cp,[status(thm)],[eq_16,eq_15]) ).
cnf(eq_18,plain,
A = inverse(double_divide(A,inverse(double_divide(B,inverse(B))))),
eq_17 ).
cnf(eq_19,negated_conjecture,
a2 != a2,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_2,eq_1]),eq_1]),eq_18]) ).
cnf(bot,negated_conjecture,
$false,
inference(cn,[status(thm)],[eq_19]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : GRP586-1 : TPTP v8.1.0. Released v2.6.0.
% 0.11/0.12 % Command : run_maedmax %d %s
% 0.13/0.33 % Computer : n019.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 : Tue Jul 26 04:21:37 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.54/0.73 % SZS status Unsatisfiable
% 0.54/0.73 % SZS output start CNFRefutation for /tmp/MaedMax_537
% See solution above
% 0.54/0.73
%------------------------------------------------------------------------------