TSTP Solution File: GRP501-1 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : GRP501-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_eqp %s

% Computer : n026.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 08:47:42 EDT 2022

% Result   : Unsatisfiable 1.40s 1.81s
% Output   : Refutation 1.40s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   42
%            Number of leaves      :    2
% Syntax   : Number of clauses     :  147 ( 147 unt;   0 nHn;   2 RR)
%            Number of literals    :  147 (   0 equ;   1 neg)
%            Maximal clause size   :    1 (   1 avg)
%            Maximal term depth    :    8 (   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   :  667 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(1,plain,
    equal(double_divide(inverse(A),inverse(double_divide(inverse(double_divide(A,double_divide(B,C))),double_divide(D,double_divide(B,D))))),C),
    file('GRP501-1.p',unknown),
    [] ).

cnf(2,plain,
    equal(inverse(double_divide(A,B)),multiply(B,A)),
    inference(flip,[status(thm),theory(equality)],[1]),
    [iquote('flip(1)')] ).

cnf(3,plain,
    equal(double_divide(inverse(A),multiply(double_divide(B,double_divide(C,B)),multiply(double_divide(C,D),A))),D),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[1]),2,2]),
    [iquote('back_demod(1),demod([2,2])')] ).

cnf(4,plain,
    ~ equal(multiply(multiply(a3,b3),c3),multiply(a3,multiply(b3,c3))),
    file('GRP501-1.p',unknown),
    [] ).

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

cnf(10,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),multiply(double_divide(B,C),D)),double_divide(inverse(E),multiply(double_divide(F,double_divide(inverse(D),F)),multiply(C,E)))),
    inference(flip,[status(thm),theory(equality)],[9]),
    [iquote('flip(9)')] ).

cnf(58,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),multiply(double_divide(B,double_divide(inverse(C),D)),C)),D),
    inference(para,[status(thm),theory(equality)],[9,3]),
    [iquote('para(9,3)')] ).

cnf(59,plain,
    equal(double_divide(inverse(multiply(double_divide(A,double_divide(inverse(B),C)),B)),multiply(double_divide(D,double_divide(E,D)),C)),double_divide(A,E)),
    inference(para,[status(thm),theory(equality)],[58,3]),
    [iquote('para(58,3)')] ).

cnf(85,plain,
    equal(double_divide(inverse(multiply(double_divide(A,B),C)),multiply(double_divide(D,double_divide(E,D)),double_divide(inverse(F),multiply(double_divide(G,double_divide(inverse(C),G)),multiply(B,F))))),double_divide(A,E)),
    inference(para,[status(thm),theory(equality)],[10,3]),
    [iquote('para(10,3)')] ).

cnf(86,plain,
    equal(double_divide(inverse(A),double_divide(inverse(B),multiply(double_divide(C,double_divide(inverse(A),C)),multiply(D,B)))),D),
    inference(para,[status(thm),theory(equality)],[10,3]),
    [iquote('para(10,3)')] ).

cnf(87,plain,
    equal(double_divide(multiply(A,B),double_divide(inverse(C),multiply(double_divide(D,double_divide(multiply(A,B),D)),multiply(E,C)))),E),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2,86]),2]),
    [iquote('para(2,86),demod([2])')] ).

cnf(105,plain,
    equal(double_divide(A,inverse(B)),multiply(double_divide(C,double_divide(D,C)),multiply(double_divide(D,double_divide(E,double_divide(A,E))),B))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[10,9]),85]),
    [iquote('para(10,9),demod([85])')] ).

cnf(106,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),multiply(double_divide(B,double_divide(C,double_divide(D,C))),E)),double_divide(D,inverse(E))),
    inference(flip,[status(thm),theory(equality)],[105]),
    [iquote('flip(105)')] ).

cnf(117,plain,
    equal(double_divide(inverse(A),double_divide(B,inverse(A))),double_divide(C,double_divide(B,C))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[58,86]),59]),
    [iquote('para(58,86),demod([59])')] ).

cnf(121,plain,
    equal(double_divide(multiply(A,B),double_divide(C,multiply(A,B))),double_divide(D,double_divide(C,D))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2,117]),2]),
    [iquote('para(2,117),demod([2])')] ).

cnf(127,plain,
    equal(double_divide(A,double_divide(B,A)),double_divide(C,double_divide(B,C))),
    inference(para,[status(thm),theory(equality)],[117,117]),
    [iquote('para(117,117)')] ).

cnf(128,plain,
    equal(multiply(double_divide(A,B),B),multiply(double_divide(A,C),C)),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[127,2]),2]),
    [iquote('para(127,2),demod([2])')] ).

cnf(130,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,C)),multiply(double_divide(C,D),D)),
    inference(para,[status(thm),theory(equality)],[127,128]),
    [iquote('para(127,128)')] ).

cnf(141,plain,
    equal(double_divide(inverse(A),multiply(double_divide(B,double_divide(C,B)),multiply(double_divide(C,D),D))),A),
    inference(para,[status(thm),theory(equality)],[128,3]),
    [iquote('para(128,3)')] ).

cnf(145,plain,
    equal(double_divide(multiply(A,B),multiply(double_divide(C,double_divide(D,C)),multiply(double_divide(D,E),E))),double_divide(B,A)),
    inference(para,[status(thm),theory(equality)],[2,141]),
    [iquote('para(2,141)')] ).

cnf(237,plain,
    equal(double_divide(multiply(A,B),multiply(double_divide(C,double_divide(D,C)),multiply(double_divide(A,E),E))),double_divide(B,D)),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[130,3]),2]),
    [iquote('para(130,3),demod([2])')] ).

cnf(247,plain,
    equal(double_divide(multiply(double_divide(A,B),B),multiply(double_divide(C,double_divide(D,C)),multiply(double_divide(double_divide(A,E),F),F))),double_divide(E,D)),
    inference(para,[status(thm),theory(equality)],[128,237]),
    [iquote('para(128,237)')] ).

cnf(445,plain,
    equal(double_divide(A,double_divide(B,A)),double_divide(double_divide(C,B),double_divide(D,double_divide(C,D)))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[130,145]),145]),
    [iquote('para(130,145),demod([145])')] ).

cnf(446,plain,
    equal(double_divide(double_divide(A,B),double_divide(C,double_divide(A,C))),double_divide(D,double_divide(B,D))),
    inference(flip,[status(thm),theory(equality)],[445]),
    [iquote('flip(445)')] ).

cnf(646,plain,
    equal(multiply(double_divide(A,B),multiply(double_divide(C,double_divide(B,C)),multiply(double_divide(double_divide(D,A),E),E))),multiply(double_divide(multiply(double_divide(D,F),F),G),G)),
    inference(para,[status(thm),theory(equality)],[247,128]),
    [iquote('para(247,128)')] ).

cnf(647,plain,
    equal(multiply(double_divide(multiply(double_divide(A,B),B),C),C),multiply(double_divide(D,E),multiply(double_divide(F,double_divide(E,F)),multiply(double_divide(double_divide(A,D),G),G)))),
    inference(flip,[status(thm),theory(equality)],[646]),
    [iquote('flip(646)')] ).

cnf(1204,plain,
    equal(double_divide(A,double_divide(inverse(B),multiply(double_divide(C,double_divide(A,C)),multiply(D,B)))),D),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[58,87]),58]),
    [iquote('para(58,87),demod([58])')] ).

cnf(1205,plain,
    equal(inverse(A),multiply(double_divide(inverse(B),multiply(double_divide(C,double_divide(D,C)),multiply(A,B))),D)),
    inference(para,[status(thm),theory(equality)],[1204,2]),
    [iquote('para(1204,2)')] ).

cnf(1206,plain,
    equal(multiply(double_divide(inverse(A),multiply(double_divide(B,double_divide(C,B)),multiply(D,A))),C),inverse(D)),
    inference(flip,[status(thm),theory(equality)],[1205]),
    [iquote('flip(1205)')] ).

cnf(1241,plain,
    equal(double_divide(double_divide(inverse(A),multiply(double_divide(B,double_divide(C,B)),multiply(D,A))),D),double_divide(double_divide(E,C),double_divide(F,double_divide(E,F)))),
    inference(para,[status(thm),theory(equality)],[1204,445]),
    [iquote('para(1204,445)')] ).

cnf(1244,plain,
    equal(double_divide(double_divide(A,B),double_divide(inverse(C),multiply(double_divide(double_divide(D,double_divide(A,D)),double_divide(E,double_divide(B,E))),multiply(F,C)))),F),
    inference(para,[status(thm),theory(equality)],[446,1204]),
    [iquote('para(446,1204)')] ).

cnf(1274,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,C)),multiply(D,double_divide(inverse(E),multiply(double_divide(F,double_divide(C,F)),multiply(D,E))))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[1241,2]),2]),
    [iquote('para(1241,2),demod([2])')] ).

cnf(1300,plain,
    equal(double_divide(inverse(A),multiply(double_divide(B,double_divide(inverse(C),B)),inverse(D))),multiply(double_divide(E,double_divide(A,E)),multiply(D,C))),
    inference(para,[status(thm),theory(equality)],[1206,3]),
    [iquote('para(1206,3)')] ).

cnf(1329,plain,
    equal(double_divide(inverse(A),multiply(double_divide(double_divide(B,inverse(C)),double_divide(D,double_divide(B,D))),inverse(E))),multiply(double_divide(F,double_divide(A,F)),multiply(E,C))),
    inference(para,[status(thm),theory(equality)],[127,1300]),
    [iquote('para(127,1300)')] ).

cnf(1430,plain,
    equal(double_divide(multiply(A,B),multiply(double_divide(double_divide(C,inverse(D)),double_divide(E,double_divide(C,E))),inverse(F))),multiply(double_divide(G,double_divide(double_divide(B,A),G)),multiply(F,D))),
    inference(para,[status(thm),theory(equality)],[2,1329]),
    [iquote('para(2,1329)')] ).

cnf(1431,plain,
    equal(multiply(double_divide(A,double_divide(double_divide(B,C),A)),multiply(D,E)),double_divide(multiply(C,B),multiply(double_divide(double_divide(F,inverse(E)),double_divide(G,double_divide(F,G))),inverse(D)))),
    inference(flip,[status(thm),theory(equality)],[1430]),
    [iquote('flip(1430)')] ).

cnf(1522,plain,
    equal(multiply(A,double_divide(inverse(B),multiply(double_divide(double_divide(C,double_divide(D,C)),double_divide(E,double_divide(F,E))),multiply(A,B)))),multiply(double_divide(double_divide(D,F),G),G)),
    inference(para,[status(thm),theory(equality)],[1244,128]),
    [iquote('para(1244,128)')] ).

cnf(1523,plain,
    equal(multiply(double_divide(double_divide(A,B),C),C),multiply(D,double_divide(inverse(E),multiply(double_divide(double_divide(F,double_divide(A,F)),double_divide(G,double_divide(B,G))),multiply(D,E))))),
    inference(flip,[status(thm),theory(equality)],[1522]),
    [iquote('flip(1522)')] ).

cnf(1531,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(C,double_divide(D,C))),multiply(E,double_divide(inverse(F),multiply(double_divide(G,double_divide(double_divide(D,B),G)),multiply(E,F))))),
    inference(para,[status(thm),theory(equality)],[127,1274]),
    [iquote('para(127,1274)')] ).

cnf(1532,plain,
    equal(multiply(A,double_divide(inverse(B),multiply(double_divide(C,double_divide(double_divide(D,E),C)),multiply(A,B)))),multiply(double_divide(F,double_divide(E,F)),double_divide(G,double_divide(D,G)))),
    inference(flip,[status(thm),theory(equality)],[1531]),
    [iquote('flip(1531)')] ).

cnf(1567,plain,
    equal(double_divide(inverse(A),double_divide(B,multiply(double_divide(B,C),C))),A),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[106,141]),2]),
    [iquote('para(106,141),demod([2])')] ).

cnf(1568,plain,
    equal(double_divide(multiply(A,B),double_divide(C,multiply(double_divide(C,D),D))),double_divide(B,A)),
    inference(para,[status(thm),theory(equality)],[2,1567]),
    [iquote('para(2,1567)')] ).

cnf(1569,plain,
    equal(multiply(double_divide(A,multiply(double_divide(A,B),B)),inverse(C)),inverse(C)),
    inference(flip,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[1567,2]),1]),
    [iquote('para(1567,2),flip(1)')] ).

cnf(1571,plain,
    equal(multiply(A,double_divide(B,multiply(double_divide(B,C),C))),multiply(double_divide(inverse(A),D),D)),
    inference(para,[status(thm),theory(equality)],[1567,128]),
    [iquote('para(1567,128)')] ).

cnf(1573,plain,
    equal(multiply(double_divide(A,multiply(double_divide(A,B),B)),multiply(C,D)),multiply(C,D)),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[1568,2]),2]),1]),
    [iquote('para(1568,2),demod([2]),flip(1)')] ).

cnf(1611,plain,
    equal(double_divide(inverse(A),multiply(double_divide(B,double_divide(inverse(C),B)),multiply(C,A))),double_divide(D,multiply(double_divide(D,E),E))),
    inference(para,[status(thm),theory(equality)],[1567,3]),
    [iquote('para(1567,3)')] ).

cnf(1614,plain,
    equal(double_divide(inverse(A),multiply(double_divide(double_divide(B,multiply(double_divide(B,C),C)),D),multiply(double_divide(inverse(D),E),E))),A),
    inference(para,[status(thm),theory(equality)],[1567,141]),
    [iquote('para(1567,141)')] ).

cnf(1616,plain,
    equal(double_divide(inverse(A),double_divide(inverse(B),multiply(double_divide(double_divide(C,multiply(double_divide(C,D),D)),A),multiply(E,B)))),E),
    inference(para,[status(thm),theory(equality)],[1567,1204]),
    [iquote('para(1567,1204)')] ).

cnf(1743,plain,
    equal(double_divide(A,double_divide(B,multiply(double_divide(B,C),C))),double_divide(multiply(double_divide(D,double_divide(inverse(E),A)),E),double_divide(F,double_divide(D,F)))),
    inference(para,[status(thm),theory(equality)],[58,1568]),
    [iquote('para(58,1568)')] ).

cnf(1918,plain,
    equal(double_divide(multiply(multiply(double_divide(A,B),B),A),multiply(double_divide(C,double_divide(D,C)),multiply(double_divide(multiply(E,D),F),F))),E),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[1571,3]),2,2]),
    [iquote('para(1571,3),demod([2,2])')] ).

cnf(1919,plain,
    equal(inverse(A),multiply(multiply(double_divide(B,double_divide(C,B)),multiply(double_divide(multiply(A,C),D),D)),multiply(multiply(double_divide(E,F),F),E))),
    inference(para,[status(thm),theory(equality)],[1918,2]),
    [iquote('para(1918,2)')] ).

cnf(1920,plain,
    equal(multiply(multiply(double_divide(A,double_divide(B,A)),multiply(double_divide(multiply(C,B),D),D)),multiply(multiply(double_divide(E,F),F),E)),inverse(C)),
    inference(flip,[status(thm),theory(equality)],[1919]),
    [iquote('flip(1919)')] ).

cnf(2031,plain,
    equal(multiply(double_divide(A,double_divide(inverse(B),A)),multiply(B,C)),multiply(double_divide(inverse(C),D),D)),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[1611,128]),1573]),
    [iquote('para(1611,128),demod([1573])')] ).

cnf(2103,plain,
    equal(double_divide(A,double_divide(inverse(B),A)),double_divide(multiply(C,B),double_divide(D,double_divide(inverse(C),D)))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2031,1568]),1568]),
    [iquote('para(2031,1568),demod([1568])')] ).

cnf(2107,plain,
    equal(double_divide(double_divide(A,inverse(B)),double_divide(C,double_divide(A,C))),double_divide(multiply(D,B),double_divide(E,double_divide(inverse(D),E)))),
    inference(para,[status(thm),theory(equality)],[127,2103]),
    [iquote('para(127,2103)')] ).

cnf(2108,plain,
    equal(double_divide(multiply(A,B),double_divide(C,double_divide(inverse(A),C))),double_divide(double_divide(D,inverse(B)),double_divide(E,double_divide(D,E)))),
    inference(flip,[status(thm),theory(equality)],[2107]),
    [iquote('flip(2107)')] ).

cnf(2109,plain,
    equal(multiply(double_divide(multiply(A,B),double_divide(C,double_divide(inverse(A),C))),double_divide(inverse(B),D)),multiply(double_divide(D,E),E)),
    inference(para,[status(thm),theory(equality)],[2103,128]),
    [iquote('para(2103,128)')] ).

cnf(2121,plain,
    equal(double_divide(double_divide(A,multiply(double_divide(A,B),B)),C),double_divide(multiply(D,C),double_divide(E,double_divide(inverse(D),E)))),
    inference(para,[status(thm),theory(equality)],[1567,2103]),
    [iquote('para(1567,2103)')] ).

cnf(2123,plain,
    equal(multiply(double_divide(A,double_divide(inverse(B),A)),multiply(B,C)),multiply(C,double_divide(D,multiply(double_divide(D,E),E)))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2121,2]),2]),
    [iquote('para(2121,2),demod([2])')] ).

cnf(2128,plain,
    equal(multiply(double_divide(A,double_divide(inverse(B),A)),multiply(B,C)),multiply(double_divide(D,double_divide(E,D)),double_divide(E,inverse(C)))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2107,2]),2]),
    [iquote('para(2107,2),demod([2])')] ).

cnf(2160,plain,
    equal(multiply(double_divide(double_divide(A,inverse(B)),double_divide(C,double_divide(A,C))),multiply(B,D)),multiply(D,double_divide(E,multiply(double_divide(E,F),F)))),
    inference(para,[status(thm),theory(equality)],[127,2123]),
    [iquote('para(127,2123)')] ).

cnf(2161,plain,
    equal(multiply(A,double_divide(B,multiply(double_divide(B,C),C))),multiply(double_divide(double_divide(D,inverse(E)),double_divide(F,double_divide(D,F))),multiply(E,A))),
    inference(flip,[status(thm),theory(equality)],[2160]),
    [iquote('flip(2160)')] ).

cnf(2199,plain,
    equal(multiply(A,multiply(double_divide(double_divide(B,multiply(double_divide(B,C),C)),D),multiply(double_divide(inverse(D),E),E))),multiply(double_divide(inverse(A),F),F)),
    inference(para,[status(thm),theory(equality)],[1614,128]),
    [iquote('para(1614,128)')] ).

cnf(2200,plain,
    equal(multiply(double_divide(inverse(A),B),B),multiply(A,multiply(double_divide(double_divide(C,multiply(double_divide(C,D),D)),E),multiply(double_divide(inverse(E),F),F)))),
    inference(flip,[status(thm),theory(equality)],[2199]),
    [iquote('flip(2199)')] ).

cnf(2206,plain,
    equal(double_divide(inverse(multiply(A,B)),double_divide(inverse(B),multiply(double_divide(double_divide(C,multiply(double_divide(C,D),D)),E),E))),A),
    inference(para,[status(thm),theory(equality)],[128,1616]),
    [iquote('para(128,1616)')] ).

cnf(2244,plain,
    equal(multiply(double_divide(double_divide(A,inverse(B)),double_divide(C,double_divide(A,C))),double_divide(D,double_divide(inverse(E),D))),multiply(double_divide(multiply(E,B),F),F)),
    inference(para,[status(thm),theory(equality)],[2108,128]),
    [iquote('para(2108,128)')] ).

cnf(2245,plain,
    equal(multiply(double_divide(multiply(A,B),C),C),multiply(double_divide(double_divide(D,inverse(B)),double_divide(E,double_divide(D,E))),double_divide(F,double_divide(inverse(A),F)))),
    inference(flip,[status(thm),theory(equality)],[2244]),
    [iquote('flip(2244)')] ).

cnf(2246,plain,
    equal(multiply(double_divide(double_divide(inverse(A),inverse(B)),C),C),multiply(double_divide(multiply(A,B),D),D)),
    inference(para,[status(thm),theory(equality)],[2109,128]),
    [iquote('para(2109,128)')] ).

cnf(2276,plain,
    equal(double_divide(A,double_divide(multiply(B,C),A)),double_divide(D,double_divide(double_divide(inverse(B),inverse(C)),D))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2246,1568]),1568]),
    [iquote('para(2246,1568),demod([1568])')] ).

cnf(2278,plain,
    equal(double_divide(double_divide(A,multiply(B,C)),double_divide(D,double_divide(A,D))),double_divide(E,double_divide(double_divide(inverse(B),inverse(C)),E))),
    inference(para,[status(thm),theory(equality)],[127,2276]),
    [iquote('para(127,2276)')] ).

cnf(2292,plain,
    equal(multiply(double_divide(double_divide(inverse(A),inverse(B)),C),C),multiply(double_divide(D,double_divide(E,D)),double_divide(E,multiply(A,B)))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2278,2]),2]),
    [iquote('para(2278,2),demod([2])')] ).

cnf(2294,plain,
    equal(multiply(double_divide(double_divide(multiply(A,B),inverse(C)),D),D),multiply(double_divide(E,double_divide(F,E)),double_divide(F,multiply(double_divide(B,A),C)))),
    inference(para,[status(thm),theory(equality)],[2,2292]),
    [iquote('para(2,2292)')] ).

cnf(2295,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,multiply(double_divide(C,D),E))),multiply(double_divide(double_divide(multiply(D,C),inverse(E)),F),F)),
    inference(flip,[status(thm),theory(equality)],[2294]),
    [iquote('flip(2294)')] ).

cnf(2298,plain,
    equal(double_divide(A,double_divide(inverse(B),A)),double_divide(C,double_divide(double_divide(multiply(multiply(double_divide(D,E),E),D),inverse(inverse(B))),C))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[1569,2276]),2]),
    [iquote('para(1569,2276),demod([2])')] ).

cnf(2305,plain,
    equal(multiply(double_divide(double_divide(multiply(multiply(double_divide(A,B),B),A),inverse(inverse(C))),D),D),multiply(double_divide(inverse(C),E),E)),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2298,2]),2]),
    [iquote('para(2298,2),demod([2])')] ).

cnf(2309,plain,
    equal(multiply(double_divide(double_divide(multiply(multiply(double_divide(A,B),B),A),inverse(multiply(C,D))),E),E),multiply(double_divide(multiply(C,D),F),F)),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2,2305]),2]),
    [iquote('para(2,2305),demod([2])')] ).

cnf(2310,plain,
    equal(multiply(double_divide(multiply(A,B),C),C),multiply(double_divide(double_divide(multiply(multiply(double_divide(D,E),E),D),inverse(multiply(A,B))),F),F)),
    inference(flip,[status(thm),theory(equality)],[2309]),
    [iquote('flip(2309)')] ).

cnf(2337,plain,
    equal(double_divide(double_divide(A,multiply(double_divide(A,B),B)),double_divide(C,D)),double_divide(E,double_divide(double_divide(inverse(D),inverse(C)),E))),
    inference(para,[status(thm),theory(equality)],[1568,2276]),
    [iquote('para(1568,2276)')] ).

cnf(2339,plain,
    equal(multiply(double_divide(double_divide(inverse(A),inverse(B)),C),C),multiply(double_divide(B,A),double_divide(D,multiply(double_divide(D,E),E)))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2337,2]),2]),
    [iquote('para(2337,2),demod([2])')] ).

cnf(2362,plain,
    equal(multiply(double_divide(double_divide(A,inverse(B)),double_divide(C,double_divide(A,C))),multiply(B,D)),multiply(double_divide(E,double_divide(F,E)),double_divide(F,inverse(D)))),
    inference(para,[status(thm),theory(equality)],[127,2128]),
    [iquote('para(127,2128)')] ).

cnf(2363,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,inverse(C))),multiply(double_divide(double_divide(D,inverse(E)),double_divide(F,double_divide(D,F))),multiply(E,C))),
    inference(flip,[status(thm),theory(equality)],[2362]),
    [iquote('flip(2362)')] ).

cnf(2364,plain,
    equal(multiply(double_divide(A,double_divide(multiply(B,C),A)),multiply(double_divide(C,D),D)),multiply(double_divide(E,double_divide(F,E)),double_divide(F,inverse(B)))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[128,2128]),2]),
    [iquote('para(128,2128),demod([2])')] ).

cnf(2365,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,inverse(C))),multiply(double_divide(D,double_divide(multiply(C,E),D)),multiply(double_divide(E,F),F))),
    inference(flip,[status(thm),theory(equality)],[2364]),
    [iquote('flip(2364)')] ).

cnf(2388,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,double_divide(inverse(C),inverse(D)))),multiply(double_divide(E,double_divide(F,E)),double_divide(F,multiply(C,D)))),
    inference(para,[status(thm),theory(equality)],[127,2292]),
    [iquote('para(127,2292)')] ).

cnf(2389,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,multiply(C,D))),multiply(double_divide(E,double_divide(F,E)),double_divide(F,double_divide(inverse(C),inverse(D))))),
    inference(flip,[status(thm),theory(equality)],[2388]),
    [iquote('flip(2388)')] ).

cnf(2394,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,double_divide(inverse(C),inverse(D)))),multiply(double_divide(D,C),double_divide(E,multiply(double_divide(E,F),F)))),
    inference(para,[status(thm),theory(equality)],[127,2339]),
    [iquote('para(127,2339)')] ).

cnf(2395,plain,
    equal(multiply(double_divide(A,B),double_divide(C,multiply(double_divide(C,D),D))),multiply(double_divide(E,double_divide(F,E)),double_divide(F,double_divide(inverse(B),inverse(A))))),
    inference(flip,[status(thm),theory(equality)],[2394]),
    [iquote('flip(2394)')] ).

cnf(2462,plain,
    equal(multiply(double_divide(A,multiply(double_divide(A,B),B)),C),C),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[1743,2]),2,58]),1]),
    [iquote('para(1743,2),demod([2,58]),flip(1)')] ).

cnf(2464,plain,
    equal(double_divide(inverse(A),multiply(double_divide(B,double_divide(C,B)),A)),multiply(double_divide(C,D),D)),
    inference(para,[status(thm),theory(equality)],[2462,3]),
    [iquote('para(2462,3)')] ).

cnf(2468,plain,
    equal(inverse(multiply(double_divide(A,B),B)),multiply(multiply(double_divide(C,double_divide(A,C)),D),inverse(D))),
    inference(para,[status(thm),theory(equality)],[2464,2]),
    [iquote('para(2464,2)')] ).

cnf(2469,plain,
    equal(multiply(multiply(double_divide(A,double_divide(B,A)),C),inverse(C)),inverse(multiply(double_divide(B,D),D))),
    inference(flip,[status(thm),theory(equality)],[2468]),
    [iquote('flip(2468)')] ).

cnf(2475,plain,
    equal(double_divide(A,multiply(double_divide(A,B),B)),multiply(double_divide(multiply(multiply(double_divide(C,D),D),C),E),E)),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2462,1571]),2]),
    [iquote('para(2462,1571),demod([2])')] ).

cnf(2479,plain,
    equal(double_divide(inverse(A),multiply(double_divide(double_divide(B,C),double_divide(D,double_divide(B,D))),A)),multiply(double_divide(C,E),E)),
    inference(para,[status(thm),theory(equality)],[127,2464]),
    [iquote('para(127,2464)')] ).

cnf(2481,plain,
    equal(multiply(multiply(double_divide(A,B),B),multiply(double_divide(C,double_divide(A,C)),D)),multiply(double_divide(inverse(D),E),E)),
    inference(para,[status(thm),theory(equality)],[2464,128]),
    [iquote('para(2464,128)')] ).

cnf(2482,plain,
    equal(multiply(double_divide(inverse(A),B),B),multiply(multiply(double_divide(C,D),D),multiply(double_divide(E,double_divide(C,E)),A))),
    inference(flip,[status(thm),theory(equality)],[2481]),
    [iquote('flip(2481)')] ).

cnf(2483,plain,
    equal(double_divide(multiply(A,B),multiply(double_divide(A,C),C)),multiply(double_divide(B,D),D)),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[128,2464]),2]),
    [iquote('para(128,2464),demod([2])')] ).

cnf(2485,plain,
    equal(inverse(multiply(double_divide(A,B),B)),multiply(multiply(double_divide(C,D),D),multiply(C,A))),
    inference(para,[status(thm),theory(equality)],[2483,2]),
    [iquote('para(2483,2)')] ).

cnf(2486,plain,
    equal(multiply(multiply(double_divide(A,B),B),multiply(A,C)),inverse(multiply(double_divide(C,D),D))),
    inference(flip,[status(thm),theory(equality)],[2485]),
    [iquote('flip(2485)')] ).

cnf(2491,plain,
    equal(double_divide(A,multiply(double_divide(double_divide(B,multiply(double_divide(B,C),C)),D),D)),multiply(double_divide(A,E),E)),
    inference(para,[status(thm),theory(equality)],[2462,2483]),
    [iquote('para(2462,2483)')] ).

cnf(2546,plain,
    equal(inverse(multiply(double_divide(A,B),B)),multiply(multiply(double_divide(double_divide(C,A),double_divide(D,double_divide(C,D))),E),inverse(E))),
    inference(para,[status(thm),theory(equality)],[2479,2]),
    [iquote('para(2479,2)')] ).

cnf(2547,plain,
    equal(multiply(multiply(double_divide(double_divide(A,B),double_divide(C,double_divide(A,C))),D),inverse(D)),inverse(multiply(double_divide(B,E),E))),
    inference(flip,[status(thm),theory(equality)],[2546]),
    [iquote('flip(2546)')] ).

cnf(2603,plain,
    equal(double_divide(multiply(double_divide(A,B),B),multiply(double_divide(C,D),D)),double_divide(E,double_divide(multiply(A,C),E))),
    inference(para,[status(thm),theory(equality)],[2483,121]),
    [iquote('para(2483,121)')] ).

cnf(2654,plain,
    equal(double_divide(A,multiply(double_divide(B,double_divide(C,B)),multiply(double_divide(double_divide(D,multiply(double_divide(D,E),E)),F),F))),double_divide(A,C)),
    inference(para,[status(thm),theory(equality)],[2462,237]),
    [iquote('para(2462,237)')] ).

cnf(2714,plain,
    equal(multiply(double_divide(A,double_divide(multiply(B,C),A)),multiply(double_divide(C,D),D)),multiply(double_divide(multiply(double_divide(B,E),E),F),F)),
    inference(para,[status(thm),theory(equality)],[2603,128]),
    [iquote('para(2603,128)')] ).

cnf(2715,plain,
    equal(multiply(double_divide(multiply(double_divide(A,B),B),C),C),multiply(double_divide(D,double_divide(multiply(A,E),D)),multiply(double_divide(E,F),F))),
    inference(flip,[status(thm),theory(equality)],[2714]),
    [iquote('flip(2714)')] ).

cnf(2874,plain,
    equal(double_divide(inverse(A),multiply(double_divide(multiply(multiply(double_divide(B,C),C),B),D),D)),A),
    inference(para,[status(thm),theory(equality)],[2475,1567]),
    [iquote('para(2475,1567)')] ).

cnf(2878,plain,
    equal(multiply(A,multiply(double_divide(multiply(multiply(double_divide(B,C),C),B),D),D)),multiply(double_divide(inverse(A),E),E)),
    inference(para,[status(thm),theory(equality)],[2874,128]),
    [iquote('para(2874,128)')] ).

cnf(2879,plain,
    equal(multiply(double_divide(inverse(A),B),B),multiply(A,multiply(double_divide(multiply(multiply(double_divide(C,D),D),C),E),E))),
    inference(flip,[status(thm),theory(equality)],[2878]),
    [iquote('flip(2878)')] ).

cnf(2918,plain,
    equal(double_divide(inverse(A),multiply(double_divide(double_divide(B,multiply(double_divide(B,C),C)),D),D)),A),
    inference(para,[status(thm),theory(equality)],[2491,1567]),
    [iquote('para(2491,1567)')] ).

cnf(2937,plain,
    equal(double_divide(inverse(multiply(A,B)),B),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2206]),2918]),
    [iquote('back_demod(2206),demod([2918])')] ).

cnf(2941,plain,
    equal(multiply(A,double_divide(B,multiply(double_divide(B,C),C))),A),
    inference(flip,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[2937,1567]),1]),
    [iquote('para(2937,1567),flip(1)')] ).

cnf(2967,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,double_divide(inverse(C),inverse(D)))),double_divide(D,C)),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2395]),2941]),1]),
    [iquote('back_demod(2395),demod([2941]),flip(1)')] ).

cnf(2968,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,multiply(C,D))),double_divide(D,C)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2389]),2967]),
    [iquote('back_demod(2389),demod([2967])')] ).

cnf(2973,plain,
    equal(multiply(double_divide(double_divide(multiply(A,B),inverse(C)),D),D),double_divide(C,double_divide(B,A))),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2295]),2968]),1]),
    [iquote('back_demod(2295),demod([2968]),flip(1)')] ).

cnf(2989,plain,
    equal(multiply(double_divide(multiply(A,B),C),C),double_divide(B,A)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2310]),2973,1568]),
    [iquote('back_demod(2310),demod([2973,1568])')] ).

cnf(2996,plain,
    equal(multiply(double_divide(inverse(A),B),B),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2879]),2989,2941]),
    [iquote('back_demod(2879),demod([2989,2941])')] ).

cnf(3009,plain,
    equal(multiply(multiply(double_divide(A,B),B),multiply(double_divide(C,double_divide(A,C)),D)),D),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2482]),2996]),1]),
    [iquote('back_demod(2482),demod([2996]),flip(1)')] ).

cnf(3028,plain,
    equal(multiply(A,multiply(double_divide(double_divide(B,multiply(double_divide(B,C),C)),D),D)),A),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2200]),2996,2996]),1]),
    [iquote('back_demod(2200),demod([2996,2996]),flip(1)')] ).

cnf(3029,plain,
    equal(double_divide(A,double_divide(B,double_divide(C,B))),double_divide(A,C)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2654]),3028]),
    [iquote('back_demod(2654),demod([3028])')] ).

cnf(3062,plain,
    equal(multiply(multiply(double_divide(double_divide(A,B),A),C),inverse(C)),inverse(multiply(double_divide(B,D),D))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2547]),3029]),
    [iquote('back_demod(2547),demod([3029])')] ).

cnf(3063,plain,
    equal(inverse(multiply(double_divide(A,B),B)),multiply(multiply(double_divide(double_divide(C,A),C),D),inverse(D))),
    inference(flip,[status(thm),theory(equality)],[3062]),
    [iquote('flip(3062)')] ).

cnf(3078,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,inverse(C))),multiply(double_divide(double_divide(D,inverse(E)),D),multiply(E,C))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2363]),3029]),
    [iquote('back_demod(2363),demod([3029])')] ).

cnf(3079,plain,
    equal(multiply(double_divide(double_divide(A,inverse(B)),A),multiply(B,C)),multiply(double_divide(D,double_divide(E,D)),double_divide(E,inverse(C)))),
    inference(flip,[status(thm),theory(equality)],[3078]),
    [iquote('flip(3078)')] ).

cnf(3092,plain,
    equal(multiply(double_divide(double_divide(A,inverse(B)),A),double_divide(C,double_divide(inverse(D),C))),double_divide(B,D)),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2245]),2989,3029]),1]),
    [iquote('back_demod(2245),demod([2989,3029]),flip(1)')] ).

cnf(3107,plain,
    equal(multiply(double_divide(double_divide(A,inverse(B)),A),multiply(B,C)),C),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2161]),2941,3029]),1]),
    [iquote('back_demod(2161),demod([2941,3029]),flip(1)')] ).

cnf(3108,plain,
    equal(multiply(double_divide(A,double_divide(B,A)),double_divide(B,inverse(C))),C),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[3079]),3107]),1]),
    [iquote('back_demod(3079),demod([3107]),flip(1)')] ).

cnf(3109,plain,
    equal(multiply(double_divide(A,double_divide(multiply(B,C),A)),multiply(double_divide(C,D),D)),B),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2365]),3108]),1]),
    [iquote('back_demod(2365),demod([3108]),flip(1)')] ).

cnf(3111,plain,
    equal(double_divide(A,double_divide(B,A)),B),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2715]),2989,3109]),
    [iquote('back_demod(2715),demod([2989,3109])')] ).

cnf(3118,plain,
    equal(multiply(double_divide(double_divide(A,inverse(B)),A),inverse(C)),double_divide(B,C)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[3092]),3111]),
    [iquote('back_demod(3092),demod([3111])')] ).

cnf(3141,plain,
    equal(multiply(multiply(double_divide(A,B),B),multiply(A,C)),C),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[3009]),3111]),
    [iquote('back_demod(3009),demod([3111])')] ).

cnf(3145,plain,
    equal(inverse(multiply(double_divide(A,B),B)),A),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2486]),3141]),1]),
    [iquote('back_demod(2486),demod([3141]),flip(1)')] ).

cnf(3146,plain,
    equal(multiply(multiply(double_divide(double_divide(A,B),A),C),inverse(C)),B),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[3063]),3145]),1]),
    [iquote('back_demod(3063),demod([3145]),flip(1)')] ).

cnf(3156,plain,
    equal(multiply(multiply(A,B),inverse(B)),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[2469]),3111,3145]),
    [iquote('back_demod(2469),demod([3111,3145])')] ).

cnf(3157,plain,
    equal(double_divide(double_divide(A,B),A),B),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[3146]),3156]),
    [iquote('back_demod(3146),demod([3156])')] ).

cnf(3166,plain,
    equal(multiply(inverse(A),inverse(B)),double_divide(A,B)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[3118]),3157]),
    [iquote('back_demod(3118),demod([3157])')] ).

cnf(3950,plain,
    equal(multiply(multiply(A,double_divide(A,B)),multiply(multiply(double_divide(C,D),D),C)),inverse(B)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[1920]),3111,2989]),
    [iquote('back_demod(1920),demod([3111,2989])')] ).

cnf(3951,plain,
    equal(inverse(A),multiply(multiply(B,double_divide(B,A)),multiply(multiply(double_divide(C,D),D),C))),
    inference(flip,[status(thm),theory(equality)],[3950]),
    [iquote('flip(3950)')] ).

cnf(4093,plain,
    equal(multiply(A,double_divide(inverse(B),multiply(double_divide(C,D),multiply(A,B)))),multiply(D,C)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[1532]),3111,3111,3111]),
    [iquote('back_demod(1532),demod([3111,3111,3111])')] ).

cnf(4096,plain,
    equal(multiply(double_divide(double_divide(A,B),C),C),multiply(B,A)),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[1523]),3111,3111,4093]),
    [iquote('back_demod(1523),demod([3111,3111,4093])')] ).

cnf(4118,plain,
    equal(multiply(A,multiply(multiply(double_divide(B,C),C),B)),A),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[3028]),4096]),
    [iquote('back_demod(3028),demod([4096])')] ).

cnf(4119,plain,
    equal(inverse(A),multiply(B,double_divide(B,A))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[3951]),4118]),
    [iquote('back_demod(3951),demod([4118])')] ).

cnf(4120,plain,
    equal(multiply(A,double_divide(A,B)),inverse(B)),
    inference(flip,[status(thm),theory(equality)],[4119]),
    [iquote('flip(4119)')] ).

cnf(4523,plain,
    equal(multiply(double_divide(A,B),multiply(B,multiply(A,C))),C),
    inference(flip,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[647]),2989,3111,3111,4096]),1]),
    [iquote('back_demod(647),demod([2989,3111,3111,4096]),flip(1)')] ).

cnf(4572,plain,
    equal(multiply(double_divide(A,B),multiply(C,D)),double_divide(multiply(B,A),double_divide(D,C))),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[1431]),3111,3111,3157,3166]),
    [iquote('back_demod(1431),demod([3111,3111,3157,3166])')] ).

cnf(4583,plain,
    equal(double_divide(multiply(A,B),double_divide(multiply(B,C),A)),C),
    inference(demod,[status(thm),theory(equality)],[inference(demod,[status(thm),theory(equality)],[4523]),4572]),
    [iquote('back_demod(4523),demod([4572])')] ).

cnf(6714,plain,
    equal(multiply(multiply(A,B),C),multiply(A,multiply(B,C))),
    inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[4583,4120]),2]),
    [iquote('para(4583,4120),demod([2])')] ).

cnf(6715,plain,
    $false,
    inference(conflict,[status(thm)],[6714,4]),
    [iquote('conflict(6714,4)')] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : GRP501-1 : TPTP v8.1.0. Released v2.6.0.
% 0.06/0.12  % Command  : tptp2X_and_run_eqp %s
% 0.12/0.32  % Computer : n026.cluster.edu
% 0.12/0.32  % Model    : x86_64 x86_64
% 0.12/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32  % Memory   : 8042.1875MB
% 0.12/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32  % CPULimit : 300
% 0.12/0.32  % WCLimit  : 600
% 0.12/0.32  % DateTime : Tue Jun 14 00:26:36 EDT 2022
% 0.12/0.32  % CPUTime  : 
% 1.40/1.81  ----- EQP 0.9e, May 2009 -----
% 1.40/1.81  The job began on n026.cluster.edu, Tue Jun 14 00:26:37 2022
% 1.40/1.81  The command was "./eqp09e".
% 1.40/1.81  
% 1.40/1.81  set(prolog_style_variables).
% 1.40/1.81  set(lrpo).
% 1.40/1.81  set(basic_paramod).
% 1.40/1.81  set(functional_subsume).
% 1.40/1.81  set(ordered_paramod).
% 1.40/1.81  set(prime_paramod).
% 1.40/1.81  set(para_pairs).
% 1.40/1.81  assign(pick_given_ratio,4).
% 1.40/1.81  clear(print_kept).
% 1.40/1.81  clear(print_new_demod).
% 1.40/1.81  clear(print_back_demod).
% 1.40/1.81  clear(print_given).
% 1.40/1.81  assign(max_mem,64000).
% 1.40/1.81  end_of_commands.
% 1.40/1.81  
% 1.40/1.81  Usable:
% 1.40/1.81  end_of_list.
% 1.40/1.81  
% 1.40/1.81  Sos:
% 1.40/1.81  0 (wt=-1) [] double_divide(inverse(A),inverse(double_divide(inverse(double_divide(A,double_divide(B,C))),double_divide(D,double_divide(B,D))))) = C.
% 1.40/1.81  0 (wt=-1) [] multiply(A,B) = inverse(double_divide(B,A)).
% 1.40/1.81  0 (wt=-1) [] -(multiply(multiply(a3,b3),c3) = multiply(a3,multiply(b3,c3))).
% 1.40/1.81  end_of_list.
% 1.40/1.81  
% 1.40/1.81  Demodulators:
% 1.40/1.81  end_of_list.
% 1.40/1.81  
% 1.40/1.81  Passive:
% 1.40/1.81  end_of_list.
% 1.40/1.81  
% 1.40/1.81  Starting to process input.
% 1.40/1.81  
% 1.40/1.81  ** KEPT: 1 (wt=18) [] double_divide(inverse(A),inverse(double_divide(inverse(double_divide(A,double_divide(B,C))),double_divide(D,double_divide(B,D))))) = C.
% 1.40/1.81  1 is a new demodulator.
% 1.40/1.81  
% 1.40/1.81  ** KEPT: 2 (wt=8) [flip(1)] inverse(double_divide(A,B)) = multiply(B,A).
% 1.40/1.81  2 is a new demodulator.
% 1.40/1.81      -> 2 back demodulating 1.
% 1.40/1.81  
% 1.40/1.81  ** KEPT: 3 (wt=16) [back_demod(1),demod([2,2])] double_divide(inverse(A),multiply(double_divide(B,double_divide(C,B)),multiply(double_divide(C,D),A))) = D.
% 1.40/1.81  3 is a new demodulator.
% 1.40/1.81  
% 1.40/1.81  ** KEPT: 4 (wt=11) [] -(multiply(multiply(a3,b3),c3) = multiply(a3,multiply(b3,c3))).
% 1.40/1.81  ---------------- PROOF FOUND ----------------
% 1.40/1.81  % SZS status Unsatisfiable
% 1.40/1.81  
% 1.40/1.81  
% 1.40/1.81  After processing input:
% 1.40/1.81  
% 1.40/1.81  Usable:
% 1.40/1.81  end_of_list.
% 1.40/1.81  
% 1.40/1.81  Sos:
% 1.40/1.81  2 (wt=8) [flip(1)] inverse(double_divide(A,B)) = multiply(B,A).
% 1.40/1.81  4 (wt=11) [] -(multiply(multiply(a3,b3),c3) = multiply(a3,multiply(b3,c3))).
% 1.40/1.81  3 (wt=16) [back_demod(1),demod([2,2])] double_divide(inverse(A),multiply(double_divide(B,double_divide(C,B)),multiply(double_divide(C,D),A))) = D.
% 1.40/1.81  end_of_list.
% 1.40/1.81  
% 1.40/1.81  Demodulators:
% 1.40/1.81  2 (wt=8) [flip(1)] inverse(double_divide(A,B)) = multiply(B,A).
% 1.40/1.81  3 (wt=16) [back_demod(1),demod([2,2])] double_divide(inverse(A),multiply(double_divide(B,double_divide(C,B)),multiply(double_divide(C,D),A))) = D.
% 1.40/1.81  end_of_list.
% 1.40/1.81  
% 1.40/1.81  Passive:
% 1.40/1.81  end_of_list.
% 1.40/1.81  
% 1.40/1.81  UNIT CONFLICT from 6714 and 4 at   0.53 seconds.
% 1.40/1.81  
% 1.40/1.81  ---------------- PROOF ----------------
% 1.40/1.81  % SZS output start Refutation
% See solution above
% 1.40/1.81  ------------ end of proof -------------
% 1.40/1.81  
% 1.40/1.81  
% 1.40/1.81  ------------- memory usage ------------
% 1.40/1.81  Memory dynamically allocated (tp_alloc): 11718.
% 1.40/1.81    type (bytes each)        gets      frees     in use      avail      bytes
% 1.40/1.81  sym_ent (  96)               58          0         58          0      5.4 K
% 1.40/1.81  term (  16)              554676     376264     178412         30   3459.0 K
% 1.40/1.81  gen_ptr (   8)          1045290     212991     832299        146   6503.5 K
% 1.40/1.81  context ( 808)           340574     340572          2          4      4.7 K
% 1.40/1.81  trail (  12)              81616      81616          0         16      0.2 K
% 1.40/1.81  bt_node (  68)            71166      71163          3         32      2.3 K
% 1.40/1.81  ac_position (285432)          0          0          0          0      0.0 K
% 1.40/1.81  ac_match_pos (14044)          0          0          0          0      0.0 K
% 1.40/1.81  ac_match_free_vars_pos (4020)
% 1.40/1.81                                0          0          0          0      0.0 K
% 1.40/1.81  discrim (  12)           104859      78403      26456      24575    598.0 K
% 1.40/1.81  flat (  40)             1567183    1567183          0         67      2.6 K
% 1.40/1.81  discrim_pos (  12)        21224      21224          0          1      0.0 K
% 1.40/1.81  fpa_head (  12)           11401          0      11401          0    133.6 K
% 1.40/1.81  fpa_tree (  28)           13326      13326          0         19      0.5 K
% 1.40/1.81  fpa_pos (  36)             8618       8618          0          1      0.0 K
% 1.40/1.81  literal (  12)            28734      22020       6714          1     78.7 K
% 1.40/1.81  clause (  24)             28734      22020       6714          1    157.4 K
% 1.40/1.81  list (  12)                1963       1907         56         20      0.9 K
% 1.40/1.81  list_pos (  20)           33692      21707      11985        566    245.1 K
% 1.40/1.81  pair_index (   40)              2          0          2          0      0.1 K
% 1.40/1.81  
% 1.40/1.81  -------------- statistics -------------
% 1.40/1.81  Clauses input                  3
% 1.40/1.81    Usable input                   0
% 1.40/1.81    Sos input                      3
% 1.40/1.81    Demodulators input             0
% 1.40/1.81    Passive input                  0
% 1.40/1.81  
% 1.40/1.81  Processed BS (before search)   4
% 1.40/1.81  Forward subsumed BS            0
% 1.40/1.81  Kept BS                        4
% 1.40/1.81  New demodulators BS            3
% 1.40/1.81  Back demodulated BS            1
% 1.40/1.81  
% 1.40/1.81  Clauses or pairs given     11089
% 1.40/1.81  Clauses generated          15658
% 1.40/1.81  Forward subsumed            8948
% 1.40/1.81  Deleted by weight              0
% 1.40/1.81  Deleted by variable count      0
% 1.40/1.81  Kept                        6710
% 1.40/1.81  New demodulators            1901
% 1.40/1.81  Back demodulated            4398
% 1.40/1.81  Ordered paramod prunes         0
% 1.40/1.81  Basic paramod prunes       46356
% 1.40/1.81  Prime paramod prunes         313
% 1.40/1.81  Semantic prunes                0
% 1.40/1.81  
% 1.40/1.81  Rewrite attmepts          220009
% 1.40/1.81  Rewrites                   14742
% 1.40/1.81  
% 1.40/1.81  FPA overloads                  0
% 1.40/1.81  FPA underloads                 0
% 1.40/1.81  
% 1.40/1.81  Usable size                    0
% 1.40/1.81  Sos size                    2314
% 1.40/1.81  Demodulators size            644
% 1.40/1.81  Passive size                   0
% 1.40/1.81  Disabled size               4399
% 1.40/1.81  
% 1.40/1.81  Proofs found                   1
% 1.40/1.81  
% 1.40/1.81  ----------- times (seconds) ----------- Tue Jun 14 00:26:37 2022
% 1.40/1.81  
% 1.40/1.81  user CPU time             0.53   (0 hr, 0 min, 0 sec)
% 1.40/1.81  system CPU time           0.21   (0 hr, 0 min, 0 sec)
% 1.40/1.81  wall-clock time           0      (0 hr, 0 min, 0 sec)
% 1.40/1.81  input time                0.00
% 1.40/1.81  paramodulation time       0.04
% 1.40/1.81  demodulation time         0.06
% 1.40/1.81  orient time               0.04
% 1.40/1.81  weigh time                0.01
% 1.40/1.81  forward subsume time      0.02
% 1.40/1.81  back demod find time      0.03
% 1.40/1.81  conflict time             0.00
% 1.40/1.81  LRPO time                 0.02
% 1.40/1.81  store clause time         0.17
% 1.40/1.81  disable clause time       0.07
% 1.40/1.81  prime paramod time        0.01
% 1.40/1.81  semantics time            0.00
% 1.40/1.81  
% 1.40/1.81  EQP interrupted
%------------------------------------------------------------------------------