TSTP Solution File: GRP474-1 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : GRP474-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_eqp %s

% Computer : n009.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 : Sat Jul 16 08:47:35 EDT 2022

% Result   : Unsatisfiable 4.58s 4.98s
% Output   : Refutation 4.58s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   42
%            Number of leaves      :    3
% Syntax   : Number of clauses     :  139 ( 139 unt;   0 nHn;   2 RR)
%            Number of literals    :  139 (   0 equ;   1 neg)
%            Maximal clause size   :    1 (   1 avg)
%            Maximal term depth    :   11 (   2 avg)
%            Number of predicates  :    2 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   3 con; 0-2 aty)
%            Number of variables   :  696 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(1,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(divide(C,D),A)),divide(D,C)),B),
    file('GRP474-1.p',unknown),
    [] ).

cnf(2,plain,
    equal(multiply(A,B),divide(A,inverse(B))),
    file('GRP474-1.p',unknown),
    [] ).

cnf(3,plain,
    equal(divide(A,inverse(B)),multiply(A,B)),
    inference(flip,[status(thm),theory(equality)],[2]),
    [iquote('flip(2)')] ).

cnf(4,plain,
    ~ equal(multiply(multiply(a3,b3),c3),multiply(a3,multiply(b3,c3))),
    file('GRP474-1.p',unknown),
    [] ).

cnf(7,plain,
    equal(divide(divide(inverse(A),divide(divide(B,C),divide(inverse(divide(D,A)),divide(divide(E,F),D)))),divide(C,B)),divide(F,E)),
    inference(para,[status(thm),theory(equality)],[1,1]),
    [iquote('para(1,1)')] ).

cnf(8,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(C,A)),divide(divide(D,E),divide(inverse(divide(F,C)),divide(divide(E,D),F)))),B),
    inference(para,[status(thm),theory(equality)],[1,1]),
    [iquote('para(1,1)')] ).

cnf(9,plain,
    equal(divide(divide(inverse(divide(divide(A,B),C)),D),divide(divide(divide(B,A),E),inverse(divide(E,D)))),C),
    inference(para,[status(thm),theory(equality)],[1,1]),
    [iquote('para(1,1)')] ).

cnf(12,plain,
    equal(divide(divide(inverse(multiply(A,B)),divide(divide(C,D),A)),divide(D,C)),inverse(B)),
    inference(para,[status(thm),theory(equality)],[3,1]),
    [iquote('para(3,1)')] ).

cnf(13,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(multiply(C,D),A)),divide(inverse(D),C)),B),
    inference(para,[status(thm),theory(equality)],[3,1]),
    [iquote('para(3,1)')] ).

cnf(14,plain,
    equal(divide(divide(inverse(divide(inverse(A),B)),multiply(divide(C,D),A)),divide(D,C)),B),
    inference(para,[status(thm),theory(equality)],[3,1]),
    [iquote('para(3,1)')] ).

cnf(16,plain,
    equal(divide(divide(inverse(multiply(A,B)),divide(multiply(C,D),A)),divide(inverse(D),C)),inverse(B)),
    inference(para,[status(thm),theory(equality)],[3,12]),
    [iquote('para(3,12)')] ).

cnf(19,plain,
    equal(divide(divide(inverse(divide(inverse(A),B)),multiply(multiply(C,D),A)),divide(inverse(D),C)),B),
    inference(para,[status(thm),theory(equality)],[3,13]),
    [iquote('para(3,13)')] ).

cnf(20,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(multiply(inverse(C),D),A)),multiply(inverse(D),C)),B),
    inference(para,[status(thm),theory(equality)],[3,13]),
    [iquote('para(3,13)')] ).

cnf(29,plain,
    equal(divide(divide(inverse(multiply(inverse(A),B)),multiply(multiply(C,D),A)),divide(inverse(D),C)),inverse(B)),
    inference(para,[status(thm),theory(equality)],[3,16]),
    [iquote('para(3,16)')] ).

cnf(34,plain,
    equal(divide(divide(inverse(divide(inverse(A),B)),multiply(multiply(inverse(C),D),A)),multiply(inverse(D),C)),B),
    inference(para,[status(thm),theory(equality)],[3,19]),
    [iquote('para(3,19)')] ).

cnf(35,plain,
    equal(divide(divide(inverse(multiply(inverse(A),B)),multiply(multiply(inverse(C),D),A)),multiply(inverse(D),C)),inverse(B)),
    inference(para,[status(thm),theory(equality)],[3,29]),
    [iquote('para(3,29)')] ).

cnf(39,plain,
    equal(divide(divide(inverse(A),divide(divide(B,C),divide(inverse(divide(D,A)),divide(E,D)))),divide(C,B)),divide(divide(F,G),divide(inverse(divide(H,E)),divide(divide(G,F),H)))),
    inference(para,[status(thm),theory(equality)],[8,1]),
    [iquote('para(8,1)')] ).

cnf(42,plain,
    equal(divide(divide(inverse(divide(divide(divide(A,B),divide(inverse(divide(C,D)),divide(divide(B,A),C))),E)),F),divide(divide(D,G),inverse(divide(G,F)))),E),
    inference(para,[status(thm),theory(equality)],[8,1]),
    [iquote('para(8,1)')] ).

cnf(49,plain,
    equal(divide(divide(inverse(divide(divide(A,B),C)),D),multiply(divide(divide(B,A),E),divide(E,D))),C),
    inference(para,[status(thm),theory(equality)],[3,9]),
    [iquote('para(3,9)')] ).

cnf(60,plain,
    equal(divide(divide(inverse(A),divide(divide(B,C),divide(inverse(divide(divide(D,E),A)),F))),divide(C,B)),divide(divide(divide(E,D),G),inverse(divide(G,F)))),
    inference(para,[status(thm),theory(equality)],[9,1]),
    [iquote('para(9,1)')] ).

cnf(63,plain,
    equal(divide(divide(inverse(divide(divide(divide(divide(A,B),C),inverse(divide(C,D))),E)),F),divide(D,inverse(divide(divide(B,A),F)))),E),
    inference(para,[status(thm),theory(equality)],[9,1]),
    [iquote('para(9,1)')] ).

cnf(84,plain,
    equal(divide(divide(inverse(divide(divide(A,B),C)),inverse(D)),divide(divide(divide(B,A),E),inverse(multiply(E,D)))),C),
    inference(para,[status(thm),theory(equality)],[12,1]),
    [iquote('para(12,1)')] ).

cnf(122,plain,
    equal(divide(divide(inverse(divide(divide(A,B),C)),D),divide(multiply(divide(B,A),E),inverse(divide(inverse(E),D)))),C),
    inference(para,[status(thm),theory(equality)],[14,1]),
    [iquote('para(14,1)')] ).

cnf(124,plain,
    equal(divide(divide(inverse(multiply(divide(A,B),C)),D),divide(multiply(divide(B,A),E),inverse(divide(inverse(E),D)))),inverse(C)),
    inference(para,[status(thm),theory(equality)],[3,122]),
    [iquote('para(3,122)')] ).

cnf(126,plain,
    equal(divide(divide(inverse(divide(divide(A,B),C)),D),multiply(multiply(divide(B,A),E),divide(inverse(E),D))),C),
    inference(para,[status(thm),theory(equality)],[3,122]),
    [iquote('para(3,122)')] ).

cnf(725,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(divide(multiply(inverse(C),D),divide(inverse(multiply(inverse(E),F)),multiply(multiply(inverse(D),C),E))),A)),inverse(F)),B),
    inference(para,[status(thm),theory(equality)],[35,1]),
    [iquote('para(35,1)')] ).

cnf(1109,plain,
    equal(multiply(divide(inverse(divide(A,B)),divide(divide(multiply(inverse(C),D),divide(inverse(multiply(inverse(E),F)),multiply(multiply(inverse(D),C),E))),A)),F),B),
    inference(flip,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[725,3]),1]),
    [iquote('para(725,3),flip(1)')] ).

cnf(1113,plain,
    equal(divide(divide(A,B),divide(inverse(divide(C,divide(D,E))),divide(divide(B,A),C))),divide(E,D)),
    inference(para,[status(thm),theory(equality)],[39,7]),
    [iquote('para(39,7)')] ).

cnf(1121,plain,
    equal(divide(divide(inverse(divide(divide(inverse(divide(A,divide(B,C))),divide(divide(D,E),A)),F)),divide(C,B)),divide(D,E)),F),
    inference(para,[status(thm),theory(equality)],[1113,1]),
    [iquote('para(1113,1)')] ).

cnf(3235,plain,
    equal(divide(divide(inverse(A),B),divide(divide(multiply(C,divide(divide(D,E),A)),F),inverse(divide(F,B)))),divide(divide(divide(E,D),G),inverse(divide(G,C)))),
    inference(para,[status(thm),theory(equality)],[13,60]),
    [iquote('para(13,60)')] ).

cnf(3315,plain,
    equal(divide(divide(inverse(A),B),multiply(divide(multiply(C,divide(divide(D,E),A)),F),divide(F,B))),divide(divide(divide(E,D),G),inverse(divide(G,C)))),
    inference(para,[status(thm),theory(equality)],[3,3235]),
    [iquote('para(3,3235)')] ).

cnf(3316,plain,
    equal(divide(divide(divide(A,B),C),inverse(divide(C,D))),divide(divide(inverse(E),F),multiply(divide(multiply(D,divide(divide(B,A),E)),G),divide(G,F)))),
    inference(flip,[status(thm),theory(equality)],[3315]),
    [iquote('flip(3315)')] ).

cnf(3323,plain,
    equal(divide(divide(inverse(A),B),multiply(divide(multiply(C,divide(divide(D,E),A)),F),divide(F,B))),multiply(divide(divide(E,D),G),divide(G,C))),
    inference(para,[status(thm),theory(equality)],[3316,3]),
    [iquote('para(3316,3)')] ).

cnf(3325,plain,
    equal(divide(divide(inverse(A),B),divide(divide(multiply(C,divide(divide(D,E),A)),F),inverse(divide(F,B)))),multiply(divide(divide(E,D),G),divide(G,C))),
    inference(para,[status(thm),theory(equality)],[2,3323]),
    [iquote('para(2,3323)')] ).

cnf(3326,plain,
    equal(multiply(divide(divide(A,B),C),divide(C,D)),divide(divide(inverse(E),F),divide(divide(multiply(D,divide(divide(B,A),E)),G),inverse(divide(G,F))))),
    inference(flip,[status(thm),theory(equality)],[3325]),
    [iquote('flip(3325)')] ).

cnf(3477,plain,
    equal(divide(divide(divide(A,B),C),inverse(divide(C,D))),divide(divide(divide(A,B),E),inverse(divide(E,D)))),
    inference(para,[status(thm),theory(equality)],[60,60]),
    [iquote('para(60,60)')] ).

cnf(3478,plain,
    equal(divide(divide(divide(A,B),C),inverse(divide(C,D))),multiply(divide(divide(A,B),E),divide(E,D))),
    inference(para,[status(thm),theory(equality)],[3477,3]),
    [iquote('para(3477,3)')] ).

cnf(6674,plain,
    equal(divide(divide(inverse(A),inverse(B)),divide(divide(divide(C,inverse(divide(divide(divide(D,E),divide(inverse(divide(F,G)),divide(divide(E,D),F))),A))),H),inverse(multiply(H,B)))),divide(divide(G,I),inverse(divide(I,C)))),
    inference(para,[status(thm),theory(equality)],[42,84]),
    [iquote('para(42,84)')] ).

cnf(6675,plain,
    equal(divide(divide(A,B),inverse(divide(B,C))),divide(divide(inverse(D),inverse(E)),divide(divide(divide(C,inverse(divide(divide(divide(F,G),divide(inverse(divide(H,A)),divide(divide(G,F),H))),D))),I),inverse(multiply(I,E))))),
    inference(flip,[status(thm),theory(equality)],[6674]),
    [iquote('flip(6674)')] ).

cnf(6729,plain,
    equal(divide(divide(inverse(A),inverse(B)),divide(divide(divide(C,inverse(divide(divide(divide(divide(D,E),F),inverse(divide(F,G))),A))),H),inverse(multiply(H,B)))),divide(G,inverse(divide(divide(E,D),C)))),
    inference(para,[status(thm),theory(equality)],[63,84]),
    [iquote('para(63,84)')] ).

cnf(6730,plain,
    equal(divide(A,inverse(divide(divide(B,C),D))),divide(divide(inverse(E),inverse(F)),divide(divide(divide(D,inverse(divide(divide(divide(divide(C,B),G),inverse(divide(G,A))),E))),H),inverse(multiply(H,F))))),
    inference(flip,[status(thm),theory(equality)],[6729]),
    [iquote('flip(6729)')] ).

cnf(7002,plain,
    equal(divide(divide(inverse(A),B),multiply(divide(divide(C,inverse(divide(divide(D,E),A))),F),divide(F,B))),multiply(multiply(divide(E,D),G),divide(inverse(G),C))),
    inference(para,[status(thm),theory(equality)],[126,49]),
    [iquote('para(126,49)')] ).

cnf(7003,plain,
    equal(multiply(multiply(divide(A,B),C),divide(inverse(C),D)),divide(divide(inverse(E),F),multiply(divide(divide(D,inverse(divide(divide(B,A),E))),G),divide(G,F)))),
    inference(flip,[status(thm),theory(equality)],[7002]),
    [iquote('flip(7002)')] ).

cnf(7008,plain,
    equal(divide(divide(inverse(A),B),multiply(divide(divide(C,inverse(divide(divide(D,E),A))),F),divide(F,B))),divide(multiply(divide(E,D),G),inverse(divide(inverse(G),C)))),
    inference(para,[status(thm),theory(equality)],[7003,2]),
    [iquote('para(7003,2)')] ).

cnf(7009,plain,
    equal(divide(multiply(divide(A,B),C),inverse(divide(inverse(C),D))),divide(divide(inverse(E),F),multiply(divide(divide(D,inverse(divide(divide(B,A),E))),G),divide(G,F)))),
    inference(flip,[status(thm),theory(equality)],[7008]),
    [iquote('flip(7008)')] ).

cnf(7023,plain,
    equal(divide(divide(inverse(divide(A,B)),C),multiply(multiply(divide(D,E),F),divide(inverse(F),C))),divide(inverse(divide(G,divide(B,A))),divide(divide(D,E),G))),
    inference(para,[status(thm),theory(equality)],[1113,126]),
    [iquote('para(1113,126)')] ).

cnf(7027,plain,
    equal(divide(multiply(inverse(divide(A,B)),C),multiply(multiply(divide(D,E),F),divide(inverse(F),inverse(C)))),divide(inverse(divide(G,divide(B,A))),divide(divide(D,E),G))),
    inference(para,[status(thm),theory(equality)],[3,7023]),
    [iquote('para(3,7023)')] ).

cnf(7028,plain,
    equal(divide(inverse(divide(A,divide(B,C))),divide(divide(D,E),A)),divide(multiply(inverse(divide(C,B)),F),multiply(multiply(divide(D,E),G),divide(inverse(G),inverse(F))))),
    inference(flip,[status(thm),theory(equality)],[7027]),
    [iquote('flip(7027)')] ).

cnf(7154,plain,
    equal(divide(divide(inverse(multiply(divide(divide(A,B),C),divide(C,D))),E),multiply(multiply(divide(F,divide(A,B)),G),divide(inverse(G),E))),inverse(divide(F,D))),
    inference(para,[status(thm),theory(equality)],[3478,126]),
    [iquote('para(3478,126)')] ).

cnf(7158,plain,
    equal(divide(divide(inverse(multiply(divide(divide(A,B),C),divide(C,D))),E),divide(multiply(divide(F,divide(A,B)),G),inverse(divide(inverse(G),E)))),inverse(divide(F,D))),
    inference(para,[status(thm),theory(equality)],[2,7154]),
    [iquote('para(2,7154)')] ).

cnf(7170,plain,
    equal(divide(multiply(inverse(multiply(divide(divide(A,B),C),divide(C,D))),E),divide(multiply(divide(F,divide(A,B)),G),inverse(divide(inverse(G),inverse(E))))),inverse(divide(F,D))),
    inference(para,[status(thm),theory(equality)],[3,7158]),
    [iquote('para(3,7158)')] ).

cnf(7171,plain,
    equal(inverse(divide(A,B)),divide(multiply(inverse(multiply(divide(divide(C,D),E),divide(E,B))),F),divide(multiply(divide(A,divide(C,D)),G),inverse(divide(inverse(G),inverse(F)))))),
    inference(flip,[status(thm),theory(equality)],[7170]),
    [iquote('flip(7170)')] ).

cnf(7189,plain,
    equal(divide(A,divide(multiply(inverse(multiply(divide(divide(B,C),D),divide(D,E))),F),divide(multiply(divide(G,divide(B,C)),H),inverse(divide(inverse(H),inverse(F)))))),multiply(A,divide(G,E))),
    inference(para,[status(thm),theory(equality)],[7171,3]),
    [iquote('para(7171,3)')] ).

cnf(7190,plain,
    equal(multiply(A,divide(B,C)),divide(A,divide(multiply(inverse(multiply(divide(divide(D,E),F),divide(F,C))),G),divide(multiply(divide(B,divide(D,E)),H),inverse(divide(inverse(H),inverse(G))))))),
    inference(flip,[status(thm),theory(equality)],[7189]),
    [iquote('flip(7189)')] ).

cnf(7378,plain,
    equal(divide(divide(inverse(inverse(A)),divide(multiply(inverse(B),C),divide(inverse(multiply(divide(D,E),A)),F))),multiply(inverse(C),B)),divide(multiply(divide(E,D),G),inverse(divide(inverse(G),F)))),
    inference(para,[status(thm),theory(equality)],[124,20]),
    [iquote('para(124,20)')] ).

cnf(7379,plain,
    equal(divide(multiply(divide(A,B),C),inverse(divide(inverse(C),D))),divide(divide(inverse(inverse(E)),divide(multiply(inverse(F),G),divide(inverse(multiply(divide(B,A),E)),D))),multiply(inverse(G),F))),
    inference(flip,[status(thm),theory(equality)],[7378]),
    [iquote('flip(7378)')] ).

cnf(8208,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(B,A)),divide(C,D)),divide(D,C)),
    inference(para,[status(thm),theory(equality)],[1,1121]),
    [iquote('para(1,1121)')] ).

cnf(8209,plain,
    equal(divide(A,B),divide(divide(inverse(divide(C,D)),divide(D,C)),divide(B,A))),
    inference(flip,[status(thm),theory(equality)],[8208]),
    [iquote('flip(8208)')] ).

cnf(8210,plain,
    equal(divide(divide(inverse(divide(divide(inverse(divide(A,divide(B,C))),divide(D,A)),E)),divide(C,B)),D),E),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[1,1121]),1]),
    [iquote('para(1,1121),demod([1])')] ).

cnf(8211,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(B,A)),multiply(C,D)),divide(inverse(D),C)),
    inference(para,[status(thm),theory(equality)],[3,8208]),
    [iquote('para(3,8208)')] ).

cnf(8213,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(B,A)),divide(inverse(C),D)),multiply(D,C)),
    inference(para,[status(thm),theory(equality)],[8209,3]),
    [iquote('para(8209,3)')] ).

cnf(8232,plain,
    equal(divide(divide(inverse(divide(divide(A,B),C)),divide(B,A)),divide(divide(D,E),inverse(divide(E,D)))),C),
    inference(para,[status(thm),theory(equality)],[8208,1]),
    [iquote('para(8208,1)')] ).

cnf(8237,plain,
    equal(divide(divide(inverse(divide(divide(A,B),C)),divide(B,A)),multiply(divide(D,E),divide(E,D))),C),
    inference(para,[status(thm),theory(equality)],[3,8232]),
    [iquote('para(3,8232)')] ).

cnf(8502,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(B,A)),C),divide(multiply(inverse(D),E),divide(inverse(divide(inverse(F),C)),multiply(multiply(inverse(E),D),F)))),
    inference(para,[status(thm),theory(equality)],[34,8208]),
    [iquote('para(34,8208)')] ).

cnf(8609,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(C,A)),divide(multiply(divide(D,E),divide(E,D)),divide(inverse(divide(divide(F,G),C)),divide(G,F)))),B),
    inference(para,[status(thm),theory(equality)],[8237,1]),
    [iquote('para(8237,1)')] ).

cnf(8610,plain,
    equal(divide(divide(inverse(divide(multiply(divide(A,B),divide(B,A)),C)),D),divide(divide(E,F),inverse(divide(divide(F,E),D)))),C),
    inference(para,[status(thm),theory(equality)],[8237,1]),
    [iquote('para(8237,1)')] ).

cnf(8615,plain,
    equal(divide(divide(inverse(divide(multiply(divide(A,B),divide(B,A)),C)),D),multiply(divide(E,F),divide(divide(F,E),D))),C),
    inference(para,[status(thm),theory(equality)],[3,8610]),
    [iquote('para(3,8610)')] ).

cnf(8619,plain,
    equal(divide(multiply(inverse(divide(multiply(divide(A,B),divide(B,A)),C)),D),multiply(divide(E,F),divide(divide(F,E),inverse(D)))),C),
    inference(para,[status(thm),theory(equality)],[3,8615]),
    [iquote('para(3,8615)')] ).

cnf(8625,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(divide(C,D),inverse(divide(D,C)))),multiply(divide(E,F),divide(F,E))),divide(B,A)),
    inference(para,[status(thm),theory(equality)],[8208,8237]),
    [iquote('para(8208,8237)')] ).

cnf(8626,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(divide(C,D),inverse(divide(D,C)))),divide(divide(E,F),inverse(divide(F,E)))),divide(B,A)),
    inference(para,[status(thm),theory(equality)],[2,8625]),
    [iquote('para(2,8625)')] ).

cnf(8667,plain,
    equal(divide(multiply(inverse(A),B),divide(inverse(divide(inverse(C),inverse(D))),multiply(multiply(inverse(B),A),C))),multiply(divide(inverse(divide(E,F)),divide(F,E)),D)),
    inference(para,[status(thm),theory(equality)],[8502,3]),
    [iquote('para(8502,3)')] ).

cnf(8668,plain,
    equal(multiply(divide(inverse(divide(A,B)),divide(B,A)),C),divide(multiply(inverse(D),E),divide(inverse(divide(inverse(F),inverse(C))),multiply(multiply(inverse(E),D),F)))),
    inference(flip,[status(thm),theory(equality)],[8667]),
    [iquote('flip(8667)')] ).

cnf(8681,plain,
    equal(divide(inverse(divide(A,divide(B,divide(C,D)))),divide(divide(D,C),A)),B),
    inference(para,[status(thm),theory(equality)],[8211,49]),
    [iquote('para(8211,49)')] ).

cnf(8701,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(B,A)),C),multiply(divide(divide(D,E),F),divide(F,divide(C,divide(E,D))))),
    inference(para,[status(thm),theory(equality)],[8681,8213]),
    [iquote('para(8681,8213)')] ).

cnf(8703,plain,
    equal(multiply(divide(divide(A,B),C),divide(C,divide(inverse(D),divide(B,A)))),multiply(divide(inverse(divide(E,F)),divide(F,E)),D)),
    inference(para,[status(thm),theory(equality)],[8701,3]),
    [iquote('para(8701,3)')] ).

cnf(8704,plain,
    equal(multiply(divide(inverse(divide(A,B)),divide(B,A)),C),multiply(divide(divide(D,E),F),divide(F,divide(inverse(C),divide(E,D))))),
    inference(flip,[status(thm),theory(equality)],[8703]),
    [iquote('flip(8703)')] ).

cnf(8721,plain,
    equal(divide(divide(inverse(A),multiply(multiply(B,C),divide(D,divide(A,divide(E,F))))),divide(inverse(C),B)),divide(divide(F,E),D)),
    inference(para,[status(thm),theory(equality)],[8681,19]),
    [iquote('para(8681,19)')] ).

cnf(8724,plain,
    equal(divide(divide(inverse(A),multiply(multiply(inverse(B),C),divide(D,divide(A,divide(E,F))))),multiply(inverse(C),B)),divide(divide(F,E),D)),
    inference(para,[status(thm),theory(equality)],[3,8721]),
    [iquote('para(3,8721)')] ).

cnf(8780,plain,
    equal(divide(divide(inverse(multiply(A,B)),divide(divide(C,D),inverse(divide(D,C)))),multiply(divide(E,F),divide(F,E))),divide(inverse(B),A)),
    inference(para,[status(thm),theory(equality)],[8213,8237]),
    [iquote('para(8213,8237)')] ).

cnf(8781,plain,
    equal(divide(divide(inverse(multiply(A,B)),divide(divide(C,D),inverse(divide(D,C)))),divide(divide(E,F),inverse(divide(F,E)))),divide(inverse(B),A)),
    inference(para,[status(thm),theory(equality)],[2,8780]),
    [iquote('para(2,8780)')] ).

cnf(8848,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(C,D)),divide(D,C)),divide(B,A)),
    inference(para,[status(thm),theory(equality)],[8208,8210]),
    [iquote('para(8208,8210)')] ).

cnf(8859,plain,
    equal(divide(A,divide(B,divide(C,D))),divide(divide(A,divide(D,C)),B)),
    inference(para,[status(thm),theory(equality)],[8681,8848]),
    [iquote('para(8681,8848)')] ).

cnf(8860,plain,
    equal(divide(divide(A,divide(B,C)),D),divide(A,divide(D,divide(C,B)))),
    inference(flip,[status(thm),theory(equality)],[8859]),
    [iquote('flip(8859)')] ).

cnf(8874,plain,
    equal(divide(divide(divide(inverse(divide(divide(A,B),C)),divide(B,A)),divide(D,E)),divide(E,D)),C),
    inference(para,[status(thm),theory(equality)],[8859,1]),
    [iquote('para(8859,1)')] ).

cnf(8894,plain,
    equal(divide(inverse(divide(A,B)),divide(divide(C,D),divide(A,divide(D,C)))),B),
    inference(para,[status(thm),theory(equality)],[8860,1]),
    [iquote('para(8860,1)')] ).

cnf(8934,plain,
    equal(divide(A,divide(divide(B,divide(C,D)),divide(D,C))),divide(A,B)),
    inference(para,[status(thm),theory(equality)],[8894,8848]),
    [iquote('para(8894,8848)')] ).

cnf(8942,plain,
    equal(divide(divide(A,divide(B,C)),divide(C,B)),A),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[8934,1]),1]),1]),
    [iquote('para(8934,1),demod([1]),flip(1)')] ).

cnf(8943,plain,
    equal(divide(inverse(divide(divide(A,B),C)),divide(B,A)),C),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8874]),8942]),
    [iquote('back_demod(8874),demod([8942])')] ).

cnf(8973,plain,
    equal(divide(divide(inverse(divide(A,B)),divide(C,A)),divide(multiply(divide(D,E),divide(E,D)),C)),B),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8609]),8943]),
    [iquote('back_demod(8609),demod([8943])')] ).

cnf(8976,plain,
    equal(divide(A,multiply(divide(B,C),divide(C,B))),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8237]),8943]),
    [iquote('back_demod(8237),demod([8943])')] ).

cnf(8977,plain,
    equal(divide(inverse(multiply(A,B)),divide(divide(C,D),inverse(divide(D,C)))),divide(inverse(B),A)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8780]),8976]),
    [iquote('back_demod(8780),demod([8976])')] ).

cnf(8978,plain,
    equal(divide(divide(inverse(A),B),divide(divide(C,D),inverse(divide(D,C)))),divide(inverse(A),B)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8781]),8977]),
    [iquote('back_demod(8781),demod([8977])')] ).

cnf(8985,plain,
    equal(divide(inverse(divide(A,B)),divide(divide(C,D),inverse(divide(D,C)))),divide(B,A)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8626]),8978]),
    [iquote('back_demod(8626),demod([8978])')] ).

cnf(8994,plain,
    equal(divide(A,divide(divide(B,C),inverse(divide(C,B)))),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8232]),8943]),
    [iquote('back_demod(8232),demod([8943])')] ).

cnf(8995,plain,
    equal(inverse(divide(A,B)),divide(B,A)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8985]),8994]),
    [iquote('back_demod(8985),demod([8994])')] ).

cnf(8996,plain,
    equal(divide(A,divide(divide(B,C),divide(B,C))),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8994]),8995]),
    [iquote('back_demod(8994),demod([8995])')] ).

cnf(9005,plain,
    equal(inverse(multiply(A,B)),divide(inverse(B),A)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8977]),8995,8996]),
    [iquote('back_demod(8977),demod([8995,8996])')] ).

cnf(9112,plain,
    equal(divide(multiply(A,B),multiply(divide(C,D),divide(divide(D,C),inverse(B)))),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8619]),8995,8976]),
    [iquote('back_demod(8619),demod([8995,8976])')] ).

cnf(9726,plain,
    equal(divide(multiply(divide(A,B),C),divide(D,inverse(C))),divide(divide(inverse(inverse(E)),divide(multiply(inverse(F),G),divide(divide(inverse(E),divide(B,A)),D))),multiply(inverse(G),F))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[7379]),8995,9005]),
    [iquote('back_demod(7379),demod([8995,9005])')] ).

cnf(9727,plain,
    equal(divide(divide(inverse(inverse(A)),divide(multiply(inverse(B),C),divide(divide(inverse(A),divide(D,E)),F))),multiply(inverse(C),B)),divide(multiply(divide(E,D),G),divide(F,inverse(G)))),
    inference(flip,[status(thm),theory(equality)],[9726]),
    [iquote('flip(9726)')] ).

cnf(9794,plain,
    equal(multiply(A,divide(B,C)),divide(A,divide(multiply(divide(divide(C,D),divide(divide(E,F),D)),G),divide(multiply(divide(B,divide(E,F)),H),divide(inverse(G),inverse(H)))))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[7190]),9005,8995,8995]),
    [iquote('back_demod(7190),demod([9005,8995,8995])')] ).

cnf(9795,plain,
    equal(divide(A,divide(multiply(divide(divide(B,C),divide(divide(D,E),C)),F),divide(multiply(divide(G,divide(D,E)),H),divide(inverse(F),inverse(H))))),multiply(A,divide(G,B))),
    inference(flip,[status(thm),theory(equality)],[9794]),
    [iquote('flip(9794)')] ).

cnf(9807,plain,
    equal(divide(multiply(divide(divide(A,B),divide(divide(C,D),B)),E),divide(multiply(divide(F,divide(C,D)),G),divide(inverse(E),inverse(G)))),divide(A,F)),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[7171]),8995,9005,8995,8995]),1]),
    [iquote('back_demod(7171),demod([8995,9005,8995,8995]),flip(1)')] ).

cnf(9808,plain,
    equal(multiply(A,divide(B,C)),divide(A,divide(C,B))),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[9795]),9807]),1]),
    [iquote('back_demod(9795),demod([9807]),flip(1)')] ).

cnf(9873,plain,
    equal(divide(multiply(A,B),divide(divide(C,D),divide(inverse(B),divide(D,C)))),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[9112]),9808]),
    [iquote('back_demod(9112),demod([9808])')] ).

cnf(9880,plain,
    equal(divide(divide(divide(A,B),divide(C,B)),divide(divide(divide(D,E),divide(D,E)),C)),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8973]),8995,9808]),
    [iquote('back_demod(8973),demod([8995,9808])')] ).

cnf(9902,plain,
    equal(divide(divide(inverse(A),divide(multiply(inverse(B),C),divide(divide(A,divide(D,E)),F))),multiply(inverse(C),B)),divide(divide(E,D),F)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8724]),9808]),
    [iquote('back_demod(8724),demod([9808])')] ).

cnf(9907,plain,
    equal(divide(multiply(divide(A,B),C),divide(D,inverse(C))),divide(divide(A,B),D)),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[9727]),9902]),1]),
    [iquote('back_demod(9727),demod([9902]),flip(1)')] ).

cnf(9926,plain,
    equal(divide(divide(divide(A,B),divide(divide(C,D),B)),divide(E,divide(C,D))),divide(A,E)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[9807]),9907,9907]),
    [iquote('back_demod(9807),demod([9907,9907])')] ).

cnf(9992,plain,
    equal(multiply(divide(divide(A,B),divide(A,B)),C),divide(divide(divide(D,E),F),divide(divide(inverse(C),divide(E,D)),F))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8704]),8995,9808]),
    [iquote('back_demod(8704),demod([8995,9808])')] ).

cnf(9993,plain,
    equal(divide(divide(divide(A,B),C),divide(divide(inverse(D),divide(B,A)),C)),multiply(divide(divide(E,F),divide(E,F)),D)),
    inference(flip,[status(thm),theory(equality)],[9992]),
    [iquote('flip(9992)')] ).

cnf(10145,plain,
    equal(divide(divide(divide(A,B),C),divide(divide(D,E),C)),divide(divide(A,B),divide(D,E))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[7028]),8995,8995,9808,9907,9907]),
    [iquote('back_demod(7028),demod([8995,8995,9808,9907,9907])')] ).

cnf(10154,plain,
    equal(divide(divide(A,B),divide(inverse(C),divide(B,A))),multiply(divide(divide(D,E),divide(D,E)),C)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[9993]),10145]),
    [iquote('back_demod(9993),demod([10145])')] ).

cnf(10155,plain,
    equal(multiply(divide(divide(A,B),divide(A,B)),C),divide(divide(D,E),divide(inverse(C),divide(E,D)))),
    inference(flip,[status(thm),theory(equality)],[10154]),
    [iquote('flip(10154)')] ).

cnf(10237,plain,
    equal(divide(divide(inverse(A),B),divide(divide(divide(C,divide(A,divide(D,E))),F),divide(B,F))),divide(divide(E,D),C)),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[7009]),8995,9907,8995,9808]),1]),
    [iquote('back_demod(7009),demod([8995,9907,8995,9808]),flip(1)')] ).

cnf(10594,plain,
    equal(divide(divide(divide(A,B),C),divide(D,C)),divide(divide(A,B),D)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[3326]),9808,9808,8995,10237]),
    [iquote('back_demod(3326),demod([9808,9808,8995,10237])')] ).

cnf(11186,plain,
    equal(divide(divide(inverse(A),inverse(B)),divide(divide(C,divide(A,divide(divide(D,E),F))),inverse(B))),divide(F,divide(C,divide(E,D)))),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[6730]),8995,8995,10594,8995,9005,10594]),1]),
    [iquote('back_demod(6730),demod([8995,8995,10594,8995,9005,10594]),flip(1)')] ).

cnf(11195,plain,
    equal(divide(divide(A,B),divide(C,B)),divide(A,C)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[6675]),8995,8995,8995,9005,10594,11186,9926]),
    [iquote('back_demod(6675),demod([8995,8995,8995,9005,10594,11186,9926])')] ).

cnf(11545,plain,
    equal(multiply(divide(A,A),B),divide(divide(C,D),divide(inverse(B),divide(D,C)))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[10155]),11195]),
    [iquote('back_demod(10155),demod([11195])')] ).

cnf(11546,plain,
    equal(divide(divide(A,B),divide(inverse(C),divide(B,A))),multiply(divide(D,D),C)),
    inference(flip,[status(thm),theory(equality)],[11545]),
    [iquote('flip(11545)')] ).

cnf(11584,plain,
    equal(divide(A,divide(B,B)),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[9880]),11195,11195,11195]),
    [iquote('back_demod(9880),demod([11195,11195,11195])')] ).

cnf(12377,plain,
    equal(multiply(divide(A,divide(multiply(inverse(B),C),divide(divide(inverse(D),inverse(E)),multiply(multiply(inverse(C),B),E)))),D),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[1109]),8995,9005,11195]),
    [iquote('back_demod(1109),demod([8995,9005,11195])')] ).

cnf(12602,plain,
    equal(multiply(divide(A,A),B),divide(multiply(inverse(C),D),divide(divide(inverse(B),inverse(E)),multiply(multiply(inverse(D),C),E)))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[8668]),8995,11195,8995]),
    [iquote('back_demod(8668),demod([8995,11195,8995])')] ).

cnf(12603,plain,
    equal(divide(multiply(inverse(A),B),divide(divide(inverse(C),inverse(D)),multiply(multiply(inverse(B),A),D))),multiply(divide(E,E),C)),
    inference(flip,[status(thm),theory(equality)],[12602]),
    [iquote('flip(12602)')] ).

cnf(13729,plain,
    equal(inverse(A),divide(divide(B,B),A)),
    inference(para,[status(thm),theory(equality)],[11584,8995]),
    [iquote('para(11584,8995)')] ).

cnf(13730,plain,
    equal(divide(divide(A,A),B),inverse(B)),
    inference(flip,[status(thm),theory(equality)],[13729]),
    [iquote('flip(13729)')] ).

cnf(13739,plain,
    equal(inverse(inverse(A)),multiply(divide(B,B),A)),
    inference(para,[status(thm),theory(equality)],[13730,3]),
    [iquote('para(13730,3)')] ).

cnf(13740,plain,
    equal(multiply(divide(A,A),B),inverse(inverse(B))),
    inference(flip,[status(thm),theory(equality)],[13739]),
    [iquote('flip(13739)')] ).

cnf(13741,plain,
    equal(inverse(inverse(A)),A),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[13730,8995]),11584]),
    [iquote('para(13730,8995),demod([11584])')] ).

cnf(13742,plain,
    equal(multiply(divide(A,A),B),B),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[13740]),13741]),
    [iquote('back_demod(13740),demod([13741])')] ).

cnf(13743,plain,
    equal(divide(multiply(inverse(A),B),divide(divide(inverse(C),inverse(D)),multiply(multiply(inverse(B),A),D))),C),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[12603]),13742]),
    [iquote('back_demod(12603),demod([13742])')] ).

cnf(13744,plain,
    equal(multiply(divide(A,B),B),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[12377]),13743]),
    [iquote('back_demod(12377),demod([13743])')] ).

cnf(13758,plain,
    equal(divide(divide(A,B),divide(inverse(C),divide(B,A))),C),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[11546]),13742]),
    [iquote('back_demod(11546),demod([13742])')] ).

cnf(13770,plain,
    equal(divide(multiply(A,B),B),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[9873]),13758]),
    [iquote('back_demod(9873),demod([13758])')] ).

cnf(14075,plain,
    equal(divide(divide(A,B),C),divide(A,multiply(C,B))),
    inference(para,[status(thm),theory(equality)],[13770,11195]),
    [iquote('para(13770,11195)')] ).

cnf(14089,plain,
    equal(multiply(divide(A,multiply(B,C)),B),divide(A,C)),
    inference(para,[status(thm),theory(equality)],[14075,13744]),
    [iquote('para(14075,13744)')] ).

cnf(14098,plain,
    equal(divide(multiply(A,multiply(B,C)),C),multiply(A,B)),
    inference(flip,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[13770,14089]),1]),
    [iquote('para(13770,14089),flip(1)')] ).

cnf(14099,plain,
    equal(multiply(multiply(A,B),C),multiply(A,multiply(B,C))),
    inference(para,[status(thm),theory(equality)],[14098,13744]),
    [iquote('para(14098,13744)')] ).

cnf(14100,plain,
    $false,
    inference(conflict,[status(thm)],[14099,4]),
    [iquote('conflict(14099,4)')] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : GRP474-1 : TPTP v8.1.0. Released v2.6.0.
% 0.06/0.12  % Command  : tptp2X_and_run_eqp %s
% 0.12/0.33  % Computer : n009.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Mon Jun 13 04:07:53 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 4.58/4.98  ----- EQP 0.9e, May 2009 -----
% 4.58/4.98  The job began on n009.cluster.edu, Mon Jun 13 04:07:53 2022
% 4.58/4.98  The command was "./eqp09e".
% 4.58/4.98  
% 4.58/4.98  set(prolog_style_variables).
% 4.58/4.98  set(lrpo).
% 4.58/4.98  set(basic_paramod).
% 4.58/4.98  set(functional_subsume).
% 4.58/4.98  set(ordered_paramod).
% 4.58/4.98  set(prime_paramod).
% 4.58/4.98  set(para_pairs).
% 4.58/4.98  assign(pick_given_ratio,4).
% 4.58/4.98  clear(print_kept).
% 4.58/4.98  clear(print_new_demod).
% 4.58/4.98  clear(print_back_demod).
% 4.58/4.98  clear(print_given).
% 4.58/4.98  assign(max_mem,64000).
% 4.58/4.98  end_of_commands.
% 4.58/4.98  
% 4.58/4.98  Usable:
% 4.58/4.98  end_of_list.
% 4.58/4.98  
% 4.58/4.98  Sos:
% 4.58/4.98  0 (wt=-1) [] divide(divide(inverse(divide(A,B)),divide(divide(C,D),A)),divide(D,C)) = B.
% 4.58/4.98  0 (wt=-1) [] multiply(A,B) = divide(A,inverse(B)).
% 4.58/4.98  0 (wt=-1) [] -(multiply(multiply(a3,b3),c3) = multiply(a3,multiply(b3,c3))).
% 4.58/4.98  end_of_list.
% 4.58/4.98  
% 4.58/4.98  Demodulators:
% 4.58/4.98  end_of_list.
% 4.58/4.98  
% 4.58/4.98  Passive:
% 4.58/4.98  end_of_list.
% 4.58/4.98  
% 4.58/4.98  Starting to process input.
% 4.58/4.98  
% 4.58/4.98  ** KEPT: 1 (wt=16) [] divide(divide(inverse(divide(A,B)),divide(divide(C,D),A)),divide(D,C)) = B.
% 4.58/4.98  1 is a new demodulator.
% 4.58/4.98  
% 4.58/4.98  ** KEPT: 2 (wt=8) [] multiply(A,B) = divide(A,inverse(B)).
% 4.58/4.98  
% 4.58/4.98  ** KEPT: 3 (wt=8) [flip(2)] divide(A,inverse(B)) = multiply(A,B).
% 4.58/4.98  clause forward subsumed: 0 (wt=8) [flip(3)] multiply(A,B) = divide(A,inverse(B)).
% 4.58/4.98  
% 4.58/4.98  ** KEPT: 4 (wt=11) [] -(multiply(multiply(a3,b3),c3) = multiply(a3,multiply(b3,c3))).
% 4.58/4.98  ---------------- PROOF FOUND ----------------
% 4.58/4.98  % SZS status Unsatisfiable
% 4.58/4.98  
% 4.58/4.98  
% 4.58/4.98  After processing input:
% 4.58/4.98  
% 4.58/4.98  Usable:
% 4.58/4.98  end_of_list.
% 4.58/4.98  
% 4.58/4.98  Sos:
% 4.58/4.98  2 (wt=8) [] multiply(A,B) = divide(A,inverse(B)).
% 4.58/4.98  3 (wt=8) [flip(2)] divide(A,inverse(B)) = multiply(A,B).
% 4.58/4.98  4 (wt=11) [] -(multiply(multiply(a3,b3),c3) = multiply(a3,multiply(b3,c3))).
% 4.58/4.98  1 (wt=16) [] divide(divide(inverse(divide(A,B)),divide(divide(C,D),A)),divide(D,C)) = B.
% 4.58/4.98  end_of_list.
% 4.58/4.98  
% 4.58/4.98  Demodulators:
% 4.58/4.98  1 (wt=16) [] divide(divide(inverse(divide(A,B)),divide(divide(C,D),A)),divide(D,C)) = B.
% 4.58/4.98  end_of_list.
% 4.58/4.98  
% 4.58/4.98  Passive:
% 4.58/4.98  end_of_list.
% 4.58/4.98  
% 4.58/4.98  UNIT CONFLICT from 14099 and 4 at   3.54 seconds.
% 4.58/4.98  
% 4.58/4.98  ---------------- PROOF ----------------
% 4.58/4.98  % SZS output start Refutation
% See solution above
% 4.58/4.99  ------------ end of proof -------------
% 4.58/4.99  
% 4.58/4.99  
% 4.58/4.99  ------------- memory usage ------------
% 4.58/4.99  Memory dynamically allocated (tp_alloc): 35644.
% 4.58/4.99    type (bytes each)        gets      frees     in use      avail      bytes
% 4.58/4.99  sym_ent (  96)               58          0         58          0      5.4 K
% 4.58/4.99  term (  16)             1721233    1227254     493979         42   9593.8 K
% 4.58/4.99  gen_ptr (   8)          3390084     764920    2625164        138  20510.2 K
% 4.58/4.99  context ( 808)          1057359    1057357          2          4      4.7 K
% 4.58/4.99  trail (  12)             479476     479476          0         18      0.2 K
% 4.58/4.99  bt_node (  68)           219743     219740          3         36      2.6 K
% 4.58/4.99  ac_position (285432)          0          0          0          0      0.0 K
% 4.58/4.99  ac_match_pos (14044)          0          0          0          0      0.0 K
% 4.58/4.99  ac_match_free_vars_pos (4020)
% 4.58/4.99                                0          0          0          0      0.0 K
% 4.58/4.99  discrim (  12)           346724     306294      40430     186770   2662.5 K
% 4.58/4.99  flat (  40)             4457894    4457894          0         70      2.7 K
% 4.58/4.99  discrim_pos (  12)        65063      65063          0          1      0.0 K
% 4.58/4.99  fpa_head (  12)           16331          0      16331          0    191.4 K
% 4.58/4.99  fpa_tree (  28)           96379      96379          0         45      1.2 K
% 4.58/4.99  fpa_pos (  36)            21188      21188          0          1      0.0 K
% 4.58/4.99  literal (  12)            57162      43063      14099          1    165.2 K
% 4.58/4.99  clause (  24)             57162      43063      14099          1    330.5 K
% 4.58/4.99  list (  12)                7148       7092         56         14      0.8 K
% 4.58/4.99  list_pos (  20)           79181      60356      18825      25407    863.9 K
% 4.58/4.99  pair_index (   40)              2          0          2          0      0.1 K
% 4.58/4.99  
% 4.58/4.99  -------------- statistics -------------
% 4.58/4.99  Clauses input                  3
% 4.58/4.99    Usable input                   0
% 4.58/4.99    Sos input                      3
% 4.58/4.99    Demodulators input             0
% 4.58/4.99    Passive input                  0
% 4.58/4.99  
% 4.58/4.99  Processed BS (before search)   5
% 4.58/4.99  Forward subsumed BS            1
% 4.58/4.99  Kept BS                        4
% 4.58/4.99  New demodulators BS            1
% 4.58/4.99  Back demodulated BS            0
% 4.58/4.99  
% 4.58/4.99  Clauses or pairs given     18288
% 4.58/4.99  Clauses generated          33055
% 4.58/4.99  Forward subsumed           18960
% 4.58/4.99  Deleted by weight              0
% 4.58/4.99  Deleted by variable count      0
% 4.58/4.99  Kept                       14095
% 4.58/4.99  New demodulators            7088
% 4.58/4.99  Back demodulated           12221
% 4.58/4.99  Ordered paramod prunes         0
% 4.58/4.99  Basic paramod prunes      134444
% 4.58/4.99  Prime paramod prunes         138
% 4.58/4.99  Semantic prunes                0
% 4.58/4.99  
% 4.58/4.99  Rewrite attmepts          709519
% 4.58/4.99  Rewrites                   55016
% 4.58/4.99  
% 4.58/4.99  FPA overloads                  0
% 4.58/4.99  FPA underloads                 0
% 4.58/4.99  
% 4.58/4.99  Usable size                    0
% 4.58/4.99  Sos size                    1877
% 4.58/4.99  Demodulators size            973
% 4.58/4.99  Passive size                   0
% 4.58/4.99  Disabled size              12221
% 4.58/4.99  
% 4.58/4.99  Proofs found                   1
% 4.58/4.99  
% 4.58/4.99  ----------- times (seconds) ----------- Mon Jun 13 04:07:57 2022
% 4.58/4.99  
% 4.58/4.99  user CPU time             3.54   (0 hr, 0 min, 3 sec)
% 4.58/4.99  system CPU time           0.39   (0 hr, 0 min, 0 sec)
% 4.58/4.99  wall-clock time           4      (0 hr, 0 min, 4 sec)
% 4.58/4.99  input time                0.00
% 4.58/4.99  paramodulation time       0.11
% 4.58/4.99  demodulation time         0.20
% 4.58/4.99  orient time               0.09
% 4.58/4.99  weigh time                0.02
% 4.58/4.99  forward subsume time      0.06
% 4.58/4.99  back demod find time      0.75
% 4.58/4.99  conflict time             0.03
% 4.58/4.99  LRPO time                 0.04
% 4.58/4.99  store clause time         1.06
% 4.58/4.99  disable clause time       1.03
% 4.58/4.99  prime paramod time        0.04
% 4.58/4.99  semantics time            0.00
% 4.58/4.99  
% 4.58/4.99  EQP interrupted
%------------------------------------------------------------------------------