TSTP Solution File: GRP472-1 by Waldmeister---710

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Waldmeister---710
% Problem  : GRP472-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : woody %s

% Computer : n020.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Sat Jul 16 12:26:23 EDT 2022

% Result   : Unsatisfiable 0.60s 1.06s
% Output   : CNFRefutation 0.60s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : GRP472-1 : TPTP v8.1.0. Released v2.6.0.
% 0.03/0.12  % Command  : woody %s
% 0.12/0.33  % Computer : n020.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 18:56:50 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.57/0.97  ********************************************************************************
% 0.57/0.97  *                             W A L D M E I S T E R           \|  \ /      \|/ *
% 0.57/0.97  *                                                              |/  |    \/  |  *
% 0.57/0.97  *              (C) 1994-2010  A. Buch and Th. Hillenbrand,      \ /      \ /   *
% 0.57/0.97  *                             A. Jaeger and B. Loechner          |        |    *
% 0.57/0.97  *                             <waldmeister@informatik.uni-kl.de>          |    *
% 0.57/0.97  ********************************************************************************
% 0.57/0.97  
% 0.57/0.97  
% 0.57/0.97  Goals:
% 0.57/0.97  ------
% 0.57/0.97  
% 0.57/0.97  (   1)  multiply(inverse(a1),a1) ?=? multiply(inverse(b1),b1)
% 0.57/0.97  
% 0.57/0.97  Detected structure: Orkus
% 0.57/0.97  ********************************************************************************
% 0.57/0.97  ****************************** COMPLETION - PROOF ******************************
% 0.57/0.97  ********************************************************************************
% 0.57/0.97  
% 0.60/1.06  joined goal:             1  multiply(inverse(a1),a1) ?= multiply(inverse(b1),b1) to divide(b1,b1)
% 0.60/1.06  goal joined
% 0.60/1.06  % SZS status Unsatisfiable
% 0.60/1.06  #START OF PROOF
% 0.60/1.06  % SZS output start CNFRefutation
% 0.60/1.06  cnf('0.1.0.0',axiom,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(X2,X1)),divide(divide(X3,X4),X2)),divide(X4,X3)) ),
% 0.60/1.06      file('/tmp/WALDMEISTER_19059_n020')).
% 0.60/1.06  cnf('0.1.1.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(X2,X1)),divide(divide(X3,X4),X2)),divide(X4,X3)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.1.0.0']),
% 0.60/1.06      [weight('<0,0,0,[0,0,0,1]>')]).
% 0.60/1.06  cnf('0.1.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(X1,X2)),divide(divide(X3,X4),X1)),divide(X4,X3)) = X2 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.1.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_1]).
% 0.60/1.06  cnf('0.2.0.0',axiom,
% 0.60/1.06      ( divide(X1,inverse(X2)) = multiply(X1,X2) ),
% 0.60/1.06      file('/tmp/WALDMEISTER_19059_n020')).
% 0.60/1.06  cnf('0.2.1.0',plain,
% 0.60/1.06      ( divide(X1,inverse(X2)) = multiply(X1,X2) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.2.0.0']),
% 0.60/1.06      [weight('<1,0,0,[0,0,0,2]>')]).
% 0.60/1.06  cnf('0.2.2.0',plain,
% 0.60/1.06      ( divide(X1,inverse(X2)) = multiply(X1,X2) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.2.1.0',theory(equality)]),
% 0.60/1.06      [u,rule_2]).
% 0.60/1.06  cnf('0.3.0.0',plain,
% 0.60/1.06      ( inverse(X1) = divide(divide(inverse(multiply(X2,X1)),divide(divide(X3,X4),X2)),divide(X4,X3)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.1.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.1.1','L')]).
% 0.60/1.06  cnf('0.3.1.0',plain,
% 0.60/1.06      ( inverse(X1) = divide(divide(inverse(multiply(X2,X1)),divide(divide(X3,X4),X2)),divide(X4,X3)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.3.0.0']),
% 0.60/1.06      [weight('<254,2,1,[0,0,0,3]>')]).
% 0.60/1.06  cnf('0.3.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(multiply(X1,X2)),divide(divide(X3,X4),X1)),divide(X4,X3)) = inverse(X2) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.3.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_3]).
% 0.60/1.06  cnf('0.4.0.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(inverse(X2),X1)),multiply(divide(X3,X4),X2)),divide(X4,X3)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.1.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.2','L')]).
% 0.60/1.06  cnf('0.4.1.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(inverse(X2),X1)),multiply(divide(X3,X4),X2)),divide(X4,X3)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.4.0.0']),
% 0.60/1.06      [weight('<271,2,1,[0,0,0,6]>')]).
% 0.60/1.06  cnf('0.4.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(inverse(X1),X2)),multiply(divide(X3,X4),X1)),divide(X4,X3)) = X2 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.4.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_4]).
% 0.60/1.06  cnf('0.5.0.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(X2,X1)),divide(multiply(X3,X4),X2)),divide(inverse(X4),X3)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.1.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.2.1','L')]).
% 0.60/1.06  cnf('0.5.1.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(X2,X1)),divide(multiply(X3,X4),X2)),divide(inverse(X4),X3)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.5.0.0']),
% 0.60/1.06      [weight('<271,2,1,[0,0,0,7]>')]).
% 0.60/1.06  cnf('0.5.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(X1,X2)),divide(multiply(X3,X4),X1)),divide(inverse(X4),X3)) = X2 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.5.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_5]).
% 0.60/1.06  cnf('0.6.0.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(X2,X1)),divide(divide(inverse(X3),X4),X2)),multiply(X4,X3)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.1.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.2','L')]).
% 0.60/1.06  cnf('0.6.1.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(X2,X1)),divide(divide(inverse(X3),X4),X2)),multiply(X4,X3)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.6.0.0']),
% 0.60/1.06      [weight('<271,2,1,[0,0,0,11]>')]).
% 0.60/1.06  cnf('0.6.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(X1,X2)),divide(divide(inverse(X3),X4),X1)),multiply(X4,X3)) = X2 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.6.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_6]).
% 0.60/1.06  cnf('0.7.0.0',plain,
% 0.60/1.06      ( inverse(X1) = divide(divide(inverse(multiply(inverse(X2),X1)),multiply(divide(X3,X4),X2)),divide(X4,X3)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.3.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.2','L')]).
% 0.60/1.06  cnf('0.7.1.0',plain,
% 0.60/1.06      ( inverse(X1) = divide(divide(inverse(multiply(inverse(X2),X1)),multiply(divide(X3,X4),X2)),divide(X4,X3)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.7.0.0']),
% 0.60/1.06      [weight('<287,3,2,[1,0,0,6]>')]).
% 0.60/1.06  cnf('0.7.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(multiply(inverse(X1),X2)),multiply(divide(X3,X4),X1)),divide(X4,X3)) = inverse(X2) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.7.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_7]).
% 0.60/1.06  cnf('0.11.0.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(inverse(X2),X1)),multiply(divide(inverse(X3),X4),X2)),multiply(X4,X3)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.4.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.2','L')]).
% 0.60/1.06  cnf('0.11.1.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(inverse(X2),X1)),multiply(divide(inverse(X3),X4),X2)),multiply(X4,X3)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.11.0.0']),
% 0.60/1.06      [weight('<305,4,2,[1,0,0,12]>')]).
% 0.60/1.06  cnf('0.11.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(inverse(X1),X2)),multiply(divide(inverse(X3),X4),X1)),multiply(X4,X3)) = X2 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.11.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_11]).
% 0.60/1.06  cnf('0.14.0.0',plain,
% 0.60/1.06      ( inverse(X1) = divide(divide(inverse(multiply(inverse(X2),X1)),multiply(divide(inverse(X3),X4),X2)),multiply(X4,X3)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.7.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.2','L')]).
% 0.60/1.06  cnf('0.14.1.0',plain,
% 0.60/1.06      ( inverse(X1) = divide(divide(inverse(multiply(inverse(X2),X1)),multiply(divide(inverse(X3),X4),X2)),multiply(X4,X3)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.14.0.0']),
% 0.60/1.06      [weight('<322,7,2,[1,0,0,12]>')]).
% 0.60/1.06  cnf('0.14.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(multiply(inverse(X1),X2)),multiply(divide(inverse(X3),X4),X1)),multiply(X4,X3)) = inverse(X2) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.14.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_14]).
% 0.60/1.06  cnf('0.18.0.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(divide(X2,X3),X1)),inverse(X4)),divide(divide(divide(X3,X2),X5),inverse(multiply(X5,X4)))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.1.2.0','0.3.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.2','L')]).
% 0.60/1.06  cnf('0.18.0.1',plain,
% 0.60/1.06      ( X1 = divide(multiply(inverse(divide(divide(X2,X3),X1)),X4),divide(divide(divide(X3,X2),X5),inverse(multiply(X5,X4)))) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.18.0.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('R.1','L')]).
% 0.60/1.06  cnf('0.18.0.2',plain,
% 0.60/1.06      ( X1 = divide(multiply(inverse(divide(divide(X2,X3),X1)),X4),multiply(divide(divide(X3,X2),X5),multiply(X5,X4))) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.18.0.1','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('R.2','L')]).
% 0.60/1.06  cnf('0.18.1.0',plain,
% 0.60/1.06      ( X1 = divide(multiply(inverse(divide(divide(X2,X3),X1)),X4),multiply(divide(divide(X3,X2),X5),multiply(X5,X4))) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.18.0.2']),
% 0.60/1.06      [weight('<379,3,1,[0,0,0,6]>')]).
% 0.60/1.06  cnf('0.18.2.0',plain,
% 0.60/1.06      ( divide(multiply(inverse(divide(divide(X1,X2),X3)),X4),multiply(divide(divide(X2,X1),X5),multiply(X5,X4))) = X3 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.18.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_18]).
% 0.60/1.06  cnf('0.19.0.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(divide(X2,X3),X1)),X4),multiply(divide(divide(X3,X2),X5),divide(X5,X4))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.6.2.0','0.1.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.2','L')]).
% 0.60/1.06  cnf('0.19.1.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(divide(X2,X3),X1)),X4),multiply(divide(divide(X3,X2),X5),divide(X5,X4))) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.19.0.0']),
% 0.60/1.06      [weight('<379,6,1,[1,0,0,6]>')]).
% 0.60/1.06  cnf('0.19.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(divide(X1,X2),X3)),X4),multiply(divide(divide(X2,X1),X5),divide(X5,X4))) = X3 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.19.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_19]).
% 0.60/1.06  cnf('0.24.0.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(multiply(X2,X3),X1)),X4),divide(divide(divide(inverse(X3),X2),X5),inverse(divide(X5,X4)))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.1.2.0','0.6.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.2','L')]).
% 0.60/1.06  cnf('0.24.0.1',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(multiply(X2,X3),X1)),X4),multiply(divide(divide(inverse(X3),X2),X5),divide(X5,X4))) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.24.0.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('R.2','L')]).
% 0.60/1.06  cnf('0.24.1.0',plain,
% 0.60/1.06      ( X1 = divide(divide(inverse(divide(multiply(X2,X3),X1)),X4),multiply(divide(divide(inverse(X3),X2),X5),divide(X5,X4))) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.24.0.1']),
% 0.60/1.06      [weight('<419,6,1,[0,0,0,6]>')]).
% 0.60/1.06  cnf('0.24.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(multiply(X1,X2),X3)),X4),multiply(divide(divide(inverse(X2),X1),X5),divide(X5,X4))) = X3 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.24.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_24]).
% 0.60/1.06  cnf('0.46.0.0',plain,
% 0.60/1.06      ( divide(X1,X2) = divide(multiply(inverse(X3),X4),multiply(divide(divide(divide(divide(X2,X1),X5),inverse(divide(X5,X3))),X6),multiply(X6,X4))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.18.2.0','0.1.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.1.1','L')]).
% 0.60/1.06  cnf('0.46.0.1',plain,
% 0.60/1.06      ( divide(X1,X2) = divide(multiply(inverse(X3),X4),multiply(divide(multiply(divide(divide(X2,X1),X5),divide(X5,X3)),X6),multiply(X6,X4))) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.46.0.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('R.2.1.1','L')]).
% 0.60/1.06  cnf('0.46.1.0',plain,
% 0.60/1.06      ( divide(X1,X2) = divide(multiply(inverse(X3),X4),multiply(divide(multiply(divide(divide(X2,X1),X5),divide(X5,X3)),X6),multiply(X6,X4))) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.46.0.1']),
% 0.60/1.06      [weight('<503,18,1,[1,0,0,3]>')]).
% 0.60/1.06  cnf('0.46.2.0',plain,
% 0.60/1.06      ( divide(multiply(inverse(X1),X2),multiply(divide(multiply(divide(divide(X3,X4),X5),divide(X5,X1)),X6),multiply(X6,X2))) = divide(X4,X3) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.46.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_46]).
% 0.60/1.06  cnf('0.47.0.0',plain,
% 0.60/1.06      ( divide(X1,X2) = divide(divide(inverse(X3),X4),multiply(divide(divide(divide(divide(X2,X1),X5),inverse(divide(X5,X3))),X6),divide(X6,X4))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.19.2.0','0.1.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.1.1','L')]).
% 0.60/1.06  cnf('0.47.0.1',plain,
% 0.60/1.06      ( divide(X1,X2) = divide(divide(inverse(X3),X4),multiply(divide(multiply(divide(divide(X2,X1),X5),divide(X5,X3)),X6),divide(X6,X4))) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.47.0.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('R.2.1.1','L')]).
% 0.60/1.06  cnf('0.47.1.0',plain,
% 0.60/1.06      ( divide(X1,X2) = divide(divide(inverse(X3),X4),multiply(divide(multiply(divide(divide(X2,X1),X5),divide(X5,X3)),X6),divide(X6,X4))) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.47.0.1']),
% 0.60/1.06      [weight('<503,19,1,[1,0,0,3]>')]).
% 0.60/1.06  cnf('0.47.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(X1),X2),multiply(divide(multiply(divide(divide(X3,X4),X5),divide(X5,X1)),X6),divide(X6,X2))) = divide(X4,X3) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.47.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_47]).
% 0.60/1.06  cnf('0.48.0.0',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(divide(X1,X2),X3),divide(X3,X4)),X5),multiply(X5,X6)),multiply(inverse(X4),X6)) = divide(multiply(inverse(X7),X8),multiply(divide(multiply(divide(divide(X2,X1),X9),divide(X9,X7)),X10),multiply(X10,X8))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.46.2.0','0.46.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.2.1.1.1.1','L')]).
% 0.60/1.06  cnf('0.48.0.1',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(divide(X1,X2),X3),divide(X3,X4)),X5),multiply(X5,X6)),multiply(inverse(X4),X6)) = divide(X1,X2) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.48.0.0','0.46.2.0',theory(equality)]),
% 0.60/1.06      [pos('R','L')]).
% 0.60/1.06  cnf('0.48.1.0',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(divide(X1,X2),X3),divide(X3,X4)),X5),multiply(X5,X6)),multiply(inverse(X4),X6)) = divide(X1,X2) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.48.0.1']),
% 0.60/1.06      [weight('<503,46,46,[0,0,0,9]>')]).
% 0.60/1.06  cnf('0.48.2.0',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(divide(X1,X2),X3),divide(X3,X4)),X5),multiply(X5,X6)),multiply(inverse(X4),X6)) = divide(X1,X2) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.48.1.0',theory(equality)]),
% 0.60/1.06      [u,rule_48]).
% 0.60/1.06  cnf('0.49.0.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(X1,X2)),divide(divide(X3,X4),X1)),divide(X4,X3)) = divide(multiply(divide(multiply(divide(X2,X5),divide(X5,X6)),X7),multiply(X7,X8)),multiply(inverse(X6),X8)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.48.2.0','0.1.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.1.1.1.1','L')]).
% 0.60/1.06  cnf('0.49.0.1',plain,
% 0.60/1.06      ( X2 = divide(multiply(divide(multiply(divide(X2,X5),divide(X5,X6)),X7),multiply(X7,X8)),multiply(inverse(X6),X8)) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.49.0.0','0.1.2.0',theory(equality)]),
% 0.60/1.06      [pos('L','L')]).
% 0.60/1.06  cnf('0.49.1.0',plain,
% 0.60/1.06      ( X2 = divide(multiply(divide(multiply(divide(X2,X5),divide(X5,X6)),X7),multiply(X7,X8)),multiply(inverse(X6),X8)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.49.0.1']),
% 0.60/1.06      [weight('<379,48,1,[1,0,0,5]>')]).
% 0.60/1.06  cnf('0.49.2.0',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(X1,X2),divide(X2,X3)),X4),multiply(X4,X5)),multiply(inverse(X3),X5)) = X1 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.49.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_49]).
% 0.60/1.06  cnf('0.52.0.0',plain,
% 0.60/1.06      ( X1 = divide(multiply(divide(multiply(divide(X1,X2),multiply(X2,X3)),X4),multiply(X4,X5)),multiply(inverse(inverse(X3)),X5)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.49.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.1.1.2','L')]).
% 0.60/1.06  cnf('0.52.1.0',plain,
% 0.60/1.06      ( X1 = divide(multiply(divide(multiply(divide(X1,X2),multiply(X2,X3)),X4),multiply(X4,X5)),multiply(inverse(inverse(X3)),X5)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.52.0.0']),
% 0.60/1.06      [weight('<419,49,2,[1,0,0,7]>')]).
% 0.60/1.06  cnf('0.52.2.0',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(X1,X2),multiply(X2,X3)),X4),multiply(X4,X5)),multiply(inverse(inverse(X3)),X5)) = X1 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.52.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_52]).
% 0.60/1.06  cnf('0.57.0.0',plain,
% 0.60/1.06      ( multiply(divide(X1,X2),divide(X2,X3)) = divide(multiply(X1,multiply(multiply(inverse(X3),X4),X5)),multiply(inverse(inverse(X4)),X5)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.52.2.0','0.49.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.1','L')]).
% 0.60/1.06  cnf('0.57.1.0',plain,
% 0.60/1.06      ( multiply(divide(X1,X2),divide(X2,X3)) = divide(multiply(X1,multiply(multiply(inverse(X3),X4),X5)),multiply(inverse(inverse(X4)),X5)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.57.0.0']),
% 0.60/1.06      [weight('<483,52,49,[1,0,0,2]>')]).
% 0.60/1.06  cnf('0.57.2.0',plain,
% 0.60/1.06      ( multiply(divide(X1,X2),divide(X2,X3)) = divide(multiply(X1,multiply(multiply(inverse(X3),X4),X5)),multiply(inverse(inverse(X4)),X5)) ),
% 0.60/1.06      inference(activate,[status(thm)],['0.57.1.0']),
% 0.60/1.06      [equation_1]).
% 0.60/1.06  cnf('0.57.2.1',plain,
% 0.60/1.06      ( multiply(divide(X1,X2),divide(X2,X3)) = divide(multiply(X1,multiply(multiply(inverse(X3),b1),b1)),multiply(inverse(inverse(b1)),b1)) ),
% 0.60/1.06      inference(instr,[status(thm)],['0.57.2.0',theory(equality)])).
% 0.60/1.06  cnf('0.57.2.2',plain,
% 0.60/1.06      ( multiply(divide(X1,b1),divide(b1,X2)) = divide(multiply(X1,multiply(multiply(inverse(X2),X3),X4)),multiply(inverse(inverse(X3)),X4)) ),
% 0.60/1.06      inference(instl,[status(thm)],['0.57.2.0',theory(equality)])).
% 0.60/1.06  cnf('0.58.0.0',plain,
% 0.60/1.06      ( multiply(divide(X1,X2),divide(X2,X3)) = multiply(divide(X1,X4),divide(X4,X3)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.57.2.0','0.57.2.0',theory(equality)]),
% 0.60/1.06      [pos('R','R')]).
% 0.60/1.06  cnf('0.58.1.0',plain,
% 0.60/1.06      ( multiply(divide(X1,X2),divide(X2,X3)) = multiply(divide(X1,X4),divide(X4,X3)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.58.0.0']),
% 0.60/1.06      [weight('<224,57,57,[1,1,1,0]>')]).
% 0.60/1.06  cnf('0.58.2.0',plain,
% 0.60/1.06      ( multiply(divide(X1,X2),divide(X2,X3)) = multiply(divide(X1,X4),divide(X4,X3)) ),
% 0.60/1.06      inference(activate,[status(thm)],['0.58.1.0']),
% 0.60/1.06      [equation_2]).
% 0.60/1.06  cnf('0.58.2.1',plain,
% 0.60/1.06      ( multiply(divide(X1,X2),divide(X2,X3)) = multiply(divide(X1,b1),divide(b1,X3)) ),
% 0.60/1.06      inference(instr,[status(thm)],['0.58.2.0',theory(equality)])).
% 0.60/1.06  cnf('0.58.2.2',plain,
% 0.60/1.06      ( multiply(divide(X1,b1),divide(b1,X3)) = multiply(divide(X1,X2),divide(X2,X3)) ),
% 0.60/1.06      inference(instl,[status(thm)],['0.58.2.0',theory(equality)])).
% 0.60/1.06  cnf('0.62.0.0',plain,
% 0.60/1.06      ( multiply(divide(divide(multiply(divide(X1,X2),divide(X2,inverse(X3))),multiply(inverse(X4),X3)),X5),divide(X5,X4)) = X1 ),
% 0.60/1.06      inference(cp,[status(thm)],['0.57.2.0','0.49.2.0',theory(equality)]),
% 0.60/1.06      [pos('R','L')]).
% 0.60/1.06  cnf('0.62.0.1',plain,
% 0.60/1.06      ( multiply(divide(divide(multiply(divide(X1,X2),multiply(X2,X3)),multiply(inverse(X4),X3)),X5),divide(X5,X4)) = X1 ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.62.0.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.1.1.2','L')]).
% 0.60/1.06  cnf('0.62.1.0',plain,
% 0.60/1.06      ( multiply(divide(divide(multiply(divide(X1,X2),multiply(X2,X3)),multiply(inverse(X4),X3)),X5),divide(X5,X4)) = X1 ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.62.0.1']),
% 0.60/1.06      [weight('<379,57,49,[1,1,0,0]>')]).
% 0.60/1.06  cnf('0.62.2.0',plain,
% 0.60/1.06      ( multiply(divide(divide(multiply(divide(X1,X2),multiply(X2,X3)),multiply(inverse(X4),X3)),X5),divide(X5,X4)) = X1 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.62.1.0',theory(equality)]),
% 0.60/1.06      [u,rule_57]).
% 0.60/1.06  cnf('0.72.0.0',plain,
% 0.60/1.06      ( multiply(divide(divide(inverse(divide(X1,X2)),divide(multiply(X3,X4),X1)),X5),divide(X5,X6)) = multiply(X2,divide(divide(inverse(X4),X3),X6)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.58.2.0','0.5.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1','L')]).
% 0.60/1.06  cnf('0.72.1.0',plain,
% 0.60/1.06      ( multiply(divide(divide(inverse(divide(X1,X2)),divide(multiply(X3,X4),X1)),X5),divide(X5,X6)) = multiply(X2,divide(divide(inverse(X4),X3),X6)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.72.0.0']),
% 0.60/1.06      [weight('<424,58,5,[1,0,0,1]>')]).
% 0.60/1.06  cnf('0.72.2.0',plain,
% 0.60/1.06      ( multiply(divide(divide(inverse(divide(X1,X2)),divide(multiply(X3,X4),X1)),X5),divide(X5,X6)) = multiply(X2,divide(divide(inverse(X4),X3),X6)) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.72.1.0',theory(equality)]),
% 0.60/1.06      [u,rule_67]).
% 0.60/1.06  cnf('0.108.0.0',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(divide(X1,X2),X3),divide(X3,X4)),X5),divide(X5,X6)),divide(inverse(X4),X6)) = divide(multiply(inverse(X7),X8),multiply(divide(multiply(divide(divide(X2,X1),X9),divide(X9,X7)),X10),multiply(X10,X8))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.46.2.0','0.47.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.2.1.1.1.1','L')]).
% 0.60/1.06  cnf('0.108.0.1',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(divide(X1,X2),X3),divide(X3,X4)),X5),divide(X5,X6)),divide(inverse(X4),X6)) = divide(X1,X2) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.108.0.0','0.46.2.0',theory(equality)]),
% 0.60/1.06      [pos('R','L')]).
% 0.60/1.06  cnf('0.108.1.0',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(divide(X1,X2),X3),divide(X3,X4)),X5),divide(X5,X6)),divide(inverse(X4),X6)) = divide(X1,X2) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.108.0.1']),
% 0.60/1.06      [weight('<503,47,46,[0,0,0,9]>')]).
% 0.60/1.06  cnf('0.108.2.0',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(divide(X1,X2),X3),divide(X3,X4)),X5),divide(X5,X6)),divide(inverse(X4),X6)) = divide(X1,X2) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.108.1.0',theory(equality)]),
% 0.60/1.06      [u,rule_103]).
% 0.60/1.06  cnf('0.109.0.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(X1,X2)),divide(divide(X3,X4),X1)),divide(X4,X3)) = divide(multiply(divide(multiply(divide(X2,X5),divide(X5,X6)),X7),divide(X7,X8)),divide(inverse(X6),X8)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.108.2.0','0.1.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.1.1.1.1','L')]).
% 0.60/1.06  cnf('0.109.0.1',plain,
% 0.60/1.06      ( X2 = divide(multiply(divide(multiply(divide(X2,X5),divide(X5,X6)),X7),divide(X7,X8)),divide(inverse(X6),X8)) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.109.0.0','0.1.2.0',theory(equality)]),
% 0.60/1.06      [pos('L','L')]).
% 0.60/1.06  cnf('0.109.1.0',plain,
% 0.60/1.06      ( X2 = divide(multiply(divide(multiply(divide(X2,X5),divide(X5,X6)),X7),divide(X7,X8)),divide(inverse(X6),X8)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.109.0.1']),
% 0.60/1.06      [weight('<379,108,1,[1,0,0,5]>')]).
% 0.60/1.06  cnf('0.109.2.0',plain,
% 0.60/1.06      ( divide(multiply(divide(multiply(divide(X1,X2),divide(X2,X3)),X4),divide(X4,X5)),divide(inverse(X3),X5)) = X1 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.109.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_104]).
% 0.60/1.06  cnf('0.110.0.0',plain,
% 0.60/1.06      ( divide(inverse(X1),X2) = divide(divide(inverse(X3),X4),multiply(divide(divide(inverse(divide(X5,X2)),divide(multiply(divide(X3,X6),divide(X6,X1)),X5)),X7),divide(X7,X4))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.24.2.0','0.109.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1.1.1','L')]).
% 0.60/1.06  cnf('0.110.0.1',plain,
% 0.60/1.06      ( divide(inverse(X1),X2) = divide(divide(inverse(X3),X4),multiply(X2,divide(divide(inverse(divide(X6,X1)),divide(X3,X6)),X4))) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.110.0.0','0.72.2.0',theory(equality)]),
% 0.60/1.06      [pos('R.2','L')]).
% 0.60/1.06  cnf('0.110.1.0',plain,
% 0.60/1.06      ( divide(inverse(X1),X2) = divide(divide(inverse(X3),X4),multiply(X2,divide(divide(inverse(divide(X6,X1)),divide(X3,X6)),X4))) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.110.0.1']),
% 0.60/1.06      [weight('<395,109,24,[0,0,0,3]>')]).
% 0.60/1.06  cnf('0.110.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(X1),X2),multiply(X3,divide(divide(inverse(divide(X4,X5)),divide(X1,X4)),X2))) = divide(inverse(X5),X3) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.110.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_105]).
% 0.60/1.06  cnf('0.111.0.0',plain,
% 0.60/1.06      ( divide(inverse(X1),X2) = divide(divide(inverse(divide(X3,X4)),divide(X4,X3)),multiply(X2,X1)) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.110.2.0','0.1.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.2.2','L')]).
% 0.60/1.06  cnf('0.111.1.0',plain,
% 0.60/1.06      ( divide(inverse(X1),X2) = divide(divide(inverse(divide(X3,X4)),divide(X4,X3)),multiply(X2,X1)) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.111.0.0']),
% 0.60/1.06      [weight('<220,110,1,[1,0,0,7]>')]).
% 0.60/1.06  cnf('0.111.2.0',plain,
% 0.60/1.06      ( divide(divide(inverse(divide(X1,X2)),divide(X2,X1)),multiply(X3,X4)) = divide(inverse(X4),X3) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.111.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_106]).
% 0.60/1.06  cnf('0.112.0.0',plain,
% 0.60/1.06      ( divide(multiply(X1,X2),divide(inverse(divide(X3,X4)),divide(X4,X3))) = divide(multiply(inverse(X5),X6),multiply(divide(multiply(divide(divide(inverse(X2),X1),X7),divide(X7,X5)),X8),multiply(X8,X6))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.46.2.0','0.111.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.2.1.1.1.1','L')]).
% 0.60/1.06  cnf('0.112.0.1',plain,
% 0.60/1.06      ( divide(multiply(X1,X2),divide(inverse(divide(X3,X4)),divide(X4,X3))) = divide(X1,inverse(X2)) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.112.0.0','0.46.2.0',theory(equality)]),
% 0.60/1.06      [pos('R','L')]).
% 0.60/1.06  cnf('0.112.0.2',plain,
% 0.60/1.06      ( divide(multiply(X1,X2),divide(inverse(divide(X3,X4)),divide(X4,X3))) = multiply(X1,X2) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.112.0.1','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('R','L')]).
% 0.60/1.06  cnf('0.112.1.0',plain,
% 0.60/1.06      ( divide(multiply(X1,X2),divide(inverse(divide(X3,X4)),divide(X4,X3))) = multiply(X1,X2) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.112.0.2']),
% 0.60/1.06      [weight('<207,111,46,[0,0,0,9]>')]).
% 0.60/1.06  cnf('0.112.2.0',plain,
% 0.60/1.06      ( divide(multiply(X1,X2),divide(inverse(divide(X3,X4)),divide(X4,X3))) = multiply(X1,X2) ),
% 0.60/1.06      inference(orient,[status(thm)],['0.112.1.0',theory(equality)]),
% 0.60/1.06      [u,rule_107]).
% 0.60/1.06  cnf('0.113.0.0',plain,
% 0.60/1.06      ( multiply(divide(divide(multiply(divide(X1,X2),multiply(X2,X3)),multiply(inverse(X4),X3)),X5),divide(X5,X4)) = divide(X1,divide(inverse(divide(X6,X7)),divide(X7,X6))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.112.2.0','0.62.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.1','L')]).
% 0.60/1.06  cnf('0.113.0.1',plain,
% 0.60/1.06      ( X1 = divide(X1,divide(inverse(divide(X6,X7)),divide(X7,X6))) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.113.0.0','0.62.2.0',theory(equality)]),
% 0.60/1.06      [pos('L','L')]).
% 0.60/1.06  cnf('0.113.1.0',plain,
% 0.60/1.06      ( X1 = divide(X1,divide(inverse(divide(X6,X7)),divide(X7,X6))) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.113.0.1']),
% 0.60/1.06      [weight('<131,112,62,[1,0,0,1]>')]).
% 0.60/1.06  cnf('0.113.2.0',plain,
% 0.60/1.06      ( divide(X1,divide(inverse(divide(X2,X3)),divide(X3,X2))) = X1 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.113.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_108]).
% 0.60/1.06  cnf('0.114.0.0',plain,
% 0.60/1.06      ( X1 = divide(X1,inverse(divide(divide(X2,X3),inverse(divide(X3,X2))))) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.113.2.0','0.113.2.0',theory(equality)]),
% 0.60/1.06      [pos('L.2','L')]).
% 0.60/1.06  cnf('0.114.0.1',plain,
% 0.60/1.06      ( X1 = multiply(X1,divide(divide(X2,X3),inverse(divide(X3,X2)))) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.114.0.0','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('R','L')]).
% 0.60/1.06  cnf('0.114.0.2',plain,
% 0.60/1.06      ( X1 = multiply(X1,multiply(divide(X2,X3),divide(X3,X2))) ),
% 0.60/1.06      inference(reduction,[status(thm)],['0.114.0.1','0.2.2.0',theory(equality)]),
% 0.60/1.06      [pos('R.2','L')]).
% 0.60/1.06  cnf('0.114.1.0',plain,
% 0.60/1.06      ( X1 = multiply(X1,multiply(divide(X2,X3),divide(X3,X2))) ),
% 0.60/1.06      inference(weigh,[status(thm)],['0.114.0.2']),
% 0.60/1.06      [weight('<109,113,113,[0,0,0,2]>')]).
% 0.60/1.06  cnf('0.114.2.0',plain,
% 0.60/1.06      ( multiply(X1,multiply(divide(X2,X3),divide(X3,X2))) = X1 ),
% 0.60/1.06      inference(orient,[status(thm)],['0.114.1.0',theory(equality)]),
% 0.60/1.06      [x,rule_109]).
% 0.60/1.06  cnf('0.115.0.0',plain,
% 0.60/1.06      ( multiply(divide(X1,X2),divide(X2,divide(inverse(divide(X3,X4)),divide(X4,X3)))) = multiply(divide(X1,X5),X5) ),
% 0.60/1.06      inference(cp,[status(thm)],['0.58.2.0','0.113.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.2','L')]).
% 0.60/1.07  cnf('0.115.0.1',plain,
% 0.60/1.07      ( multiply(divide(X1,X2),X2) = multiply(divide(X1,X5),X5) ),
% 0.60/1.07      inference(reduction,[status(thm)],['0.115.0.0','0.113.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.2','L')]).
% 0.60/1.07  cnf('0.115.1.0',plain,
% 0.60/1.07      ( multiply(divide(X1,X2),X2) = multiply(divide(X1,X5),X5) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.115.0.1']),
% 0.60/1.07      [weight('<120,113,58,[0,0,0,4]>')]).
% 0.60/1.07  cnf('0.115.2.0',plain,
% 0.60/1.07      ( multiply(divide(X1,X2),X2) = multiply(divide(X1,X3),X3) ),
% 0.60/1.07      inference(activate,[status(thm)],['0.115.1.0']),
% 0.60/1.07      [equation_6]).
% 0.60/1.07  cnf('0.115.2.1',plain,
% 0.60/1.07      ( multiply(divide(X1,X2),X2) = multiply(divide(X1,b1),b1) ),
% 0.60/1.07      inference(instr,[status(thm)],['0.115.2.0',theory(equality)])).
% 0.60/1.07  cnf('0.115.2.2',plain,
% 0.60/1.07      ( multiply(divide(X1,b1),b1) = multiply(divide(X1,X2),X2) ),
% 0.60/1.07      inference(instl,[status(thm)],['0.115.2.0',theory(equality)])).
% 0.60/1.07  cnf('0.116.0.0',plain,
% 0.60/1.07      ( X1 = multiply(X1,multiply(divide(inverse(X2),X3),multiply(X3,X2))) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.114.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.2.2','L')]).
% 0.60/1.07  cnf('0.116.1.0',plain,
% 0.60/1.07      ( X1 = multiply(X1,multiply(divide(inverse(X2),X3),multiply(X3,X2))) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.116.0.0']),
% 0.60/1.07      [weight('<131,114,2,[1,0,0,6]>')]).
% 0.60/1.07  cnf('0.116.2.0',plain,
% 0.60/1.07      ( multiply(X1,multiply(divide(inverse(X2),X3),multiply(X3,X2))) = X1 ),
% 0.60/1.07      inference(orient,[status(thm)],['0.116.1.0',theory(equality)]),
% 0.60/1.07      [x,rule_110]).
% 0.60/1.07  cnf('0.117.0.0',plain,
% 0.60/1.07      ( X1 = multiply(X1,divide(inverse(divide(X2,X3)),divide(X3,X2))) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.116.2.0','0.114.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.2','L')]).
% 0.60/1.07  cnf('0.117.1.0',plain,
% 0.60/1.07      ( X1 = multiply(X1,divide(inverse(divide(X2,X3)),divide(X3,X2))) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.117.0.0']),
% 0.60/1.07      [weight('<131,116,114,[1,0,0,2]>')]).
% 0.60/1.07  cnf('0.117.2.0',plain,
% 0.60/1.07      ( multiply(X1,divide(inverse(divide(X2,X3)),divide(X3,X2))) = X1 ),
% 0.60/1.07      inference(orient,[status(thm)],['0.117.1.0',theory(equality)]),
% 0.60/1.07      [x,rule_111]).
% 0.60/1.07  cnf('0.118.0.0',plain,
% 0.60/1.07      ( divide(X1,divide(inverse(divide(X2,X3)),divide(X3,X2))) = multiply(divide(X1,X4),X4) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.117.2.0','0.115.2.0',theory(equality)]),
% 0.60/1.07      [pos('L','L')]).
% 0.60/1.07  cnf('0.118.0.1',plain,
% 0.60/1.07      ( X1 = multiply(divide(X1,X4),X4) ),
% 0.60/1.07      inference(reduction,[status(thm)],['0.118.0.0','0.113.2.0',theory(equality)]),
% 0.60/1.07      [pos('L','L')]).
% 0.60/1.07  cnf('0.118.1.0',plain,
% 0.60/1.07      ( X1 = multiply(divide(X1,X4),X4) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.118.0.1']),
% 0.60/1.07      [weight('<41,117,115,[1,0,0,0]>')]).
% 0.60/1.07  cnf('0.118.2.0',plain,
% 0.60/1.07      ( multiply(divide(X1,X2),X2) = X1 ),
% 0.60/1.07      inference(orient,[status(thm)],['0.118.1.0',theory(equality)]),
% 0.60/1.07      [x,rule_112]).
% 0.60/1.07  cnf('0.119.0.0',plain,
% 0.60/1.07      ( X1 = multiply(multiply(X1,X2),inverse(X2)) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.118.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.1','L')]).
% 0.60/1.07  cnf('0.119.1.0',plain,
% 0.60/1.07      ( X1 = multiply(multiply(X1,X2),inverse(X2)) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.119.0.0']),
% 0.60/1.07      [weight('<55,118,2,[1,0,0,1]>')]).
% 0.60/1.07  cnf('0.119.2.0',plain,
% 0.60/1.07      ( multiply(multiply(X1,X2),inverse(X2)) = X1 ),
% 0.60/1.07      inference(orient,[status(thm)],['0.119.1.0',theory(equality)]),
% 0.60/1.07      [x,rule_113]).
% 0.60/1.07  cnf('0.120.0.0',plain,
% 0.60/1.07      ( divide(X1,X2) = multiply(X1,inverse(X2)) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.119.2.0','0.118.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.1','L')]).
% 0.60/1.07  cnf('0.120.1.0',plain,
% 0.60/1.07      ( divide(X1,X2) = multiply(X1,inverse(X2)) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.120.0.0']),
% 0.60/1.07      [weight('<39,119,118,[1,0,0,1]>')]).
% 0.60/1.07  cnf('0.120.2.0',plain,
% 0.60/1.07      ( multiply(X1,inverse(X2)) = divide(X1,X2) ),
% 0.60/1.07      inference(orient,[status(thm)],['0.120.1.0',theory(equality)]),
% 0.60/1.07      [x,rule_114]).
% 0.60/1.07  cnf('0.122.0.0',plain,
% 0.60/1.07      ( multiply(multiply(X1,X2),inverse(X2)) = X1 ),
% 0.60/1.07      inference(interreduction_right,[status(thm)],['0.119.2.0'])).
% 0.60/1.07  cnf('0.122.0.1',plain,
% 0.60/1.07      ( divide(multiply(X1,X2),X2) = X1 ),
% 0.60/1.07      inference(reduction,[status(thm)],['0.122.0.0','0.120.2.0',theory(equality)]),
% 0.60/1.07      [pos('L','L')]).
% 0.60/1.07  cnf('0.122.1.0',plain,
% 0.60/1.07      ( divide(multiply(X1,X2),X2) = X1 ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.122.0.1']),
% 0.60/1.07      [weight('<41,119,120,[0,0,0,0]>')]).
% 0.60/1.07  cnf('0.122.2.0',plain,
% 0.60/1.07      ( divide(multiply(X1,X2),X2) = X1 ),
% 0.60/1.07      inference(orient,[status(thm)],['0.122.1.0',theory(equality)]),
% 0.60/1.07      [u,rule_116]).
% 0.60/1.07  cnf('0.124.0.0',plain,
% 0.60/1.07      ( divide(multiply(divide(X1,X2),divide(X2,X3)),inverse(X3)) = X1 ),
% 0.60/1.07      inference(cp,[status(thm)],['0.122.2.0','0.49.2.0',theory(equality)]),
% 0.60/1.07      [pos('L','L')]).
% 0.60/1.07  cnf('0.124.0.1',plain,
% 0.60/1.07      ( multiply(multiply(divide(X1,X2),divide(X2,X3)),X3) = X1 ),
% 0.60/1.07      inference(reduction,[status(thm)],['0.124.0.0','0.2.2.0',theory(equality)]),
% 0.60/1.07      [pos('L','L')]).
% 0.60/1.07  cnf('0.124.1.0',plain,
% 0.60/1.07      ( multiply(multiply(divide(X1,X2),divide(X2,X3)),X3) = X1 ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.124.0.1']),
% 0.60/1.07      [weight('<109,122,49,[1,0,0,0]>')]).
% 0.60/1.07  cnf('0.124.2.0',plain,
% 0.60/1.07      ( multiply(multiply(divide(X1,X2),divide(X2,X3)),X3) = X1 ),
% 0.60/1.07      inference(orient,[status(thm)],['0.124.1.0',theory(equality)]),
% 0.60/1.07      [u,rule_118]).
% 0.60/1.07  cnf('0.125.0.0',plain,
% 0.60/1.07      ( multiply(divide(X1,X2),divide(X2,X3)) = divide(X1,X3) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.122.2.0','0.124.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.1','L')]).
% 0.60/1.07  cnf('0.125.1.0',plain,
% 0.60/1.07      ( multiply(divide(X1,X2),divide(X2,X3)) = divide(X1,X3) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.125.0.0']),
% 0.60/1.07      [weight('<87,124,122,[0,0,0,1]>')]).
% 0.60/1.07  cnf('0.125.2.0',plain,
% 0.60/1.07      ( multiply(divide(X1,X2),divide(X2,X3)) = divide(X1,X3) ),
% 0.60/1.07      inference(orient,[status(thm)],['0.125.1.0',theory(equality)]),
% 0.60/1.07      [u,rule_119]).
% 0.60/1.07  cnf('0.126.0.0',plain,
% 0.60/1.07      ( multiply(X1,multiply(divide(X2,X3),divide(X3,X2))) = X1 ),
% 0.60/1.07      inference(interreduction_right,[status(thm)],['0.114.2.0'])).
% 0.60/1.07  cnf('0.126.0.1',plain,
% 0.60/1.07      ( multiply(X1,divide(X2,X2)) = X1 ),
% 0.60/1.07      inference(reduction,[status(thm)],['0.126.0.0','0.125.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.2','L')]).
% 0.60/1.07  cnf('0.126.1.0',plain,
% 0.60/1.07      ( multiply(X1,divide(X2,X2)) = X1 ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.126.0.1']),
% 0.60/1.07      [weight('<41,114,125,[0,0,0,0]>')]).
% 0.60/1.07  cnf('0.126.2.0',plain,
% 0.60/1.07      ( multiply(X1,divide(X2,X2)) = X1 ),
% 0.60/1.07      inference(orient,[status(thm)],['0.126.1.0',theory(equality)]),
% 0.60/1.07      [u,rule_120]).
% 0.60/1.07  cnf('0.130.0.0',plain,
% 0.60/1.07      ( divide(X1,divide(X2,X3)) = divide(X1,inverse(divide(X3,X2))) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.125.2.0','0.117.2.0',theory(equality)]),
% 0.60/1.07      [pos('L','L')]).
% 0.60/1.07  cnf('0.130.0.1',plain,
% 0.60/1.07      ( divide(X1,divide(X2,X3)) = multiply(X1,divide(X3,X2)) ),
% 0.60/1.07      inference(reduction,[status(thm)],['0.130.0.0','0.2.2.0',theory(equality)]),
% 0.60/1.07      [pos('R','L')]).
% 0.60/1.07  cnf('0.130.1.0',plain,
% 0.60/1.07      ( divide(X1,divide(X2,X3)) = multiply(X1,divide(X3,X2)) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.130.0.1']),
% 0.60/1.07      [weight('<65,125,117,[1,0,0,0]>')]).
% 0.60/1.07  cnf('0.130.2.0',plain,
% 0.60/1.07      ( divide(X1,divide(X2,X3)) = multiply(X1,divide(X3,X2)) ),
% 0.60/1.07      inference(orient,[status(thm)],['0.130.1.0',theory(equality)]),
% 0.60/1.07      [u,rule_124]).
% 0.60/1.07  cnf('0.131.0.0',plain,
% 0.60/1.07      ( divide(X1,X2) = divide(divide(inverse(multiply(inverse(X3),divide(X2,X1))),multiply(divide(inverse(X4),X5),X3)),multiply(X5,X4)) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.11.2.0','0.130.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.1.1.1','L')]).
% 0.60/1.07  cnf('0.131.0.1',plain,
% 0.60/1.07      ( divide(X1,X2) = inverse(divide(X2,X1)) ),
% 0.60/1.07      inference(reduction,[status(thm)],['0.131.0.0','0.14.2.0',theory(equality)]),
% 0.60/1.07      [pos('R','L')]).
% 0.60/1.07  cnf('0.131.1.0',plain,
% 0.60/1.07      ( divide(X1,X2) = inverse(divide(X2,X1)) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.131.0.1']),
% 0.60/1.07      [weight('<39,130,11,[0,0,0,3]>')]).
% 0.60/1.07  cnf('0.131.2.0',plain,
% 0.60/1.07      ( inverse(divide(X1,X2)) = divide(X2,X1) ),
% 0.60/1.07      inference(orient,[status(thm)],['0.131.1.0',theory(equality)]),
% 0.60/1.07      [x,rule_125]).
% 0.60/1.07  cnf('0.132.0.0',plain,
% 0.60/1.07      ( divide(inverse(X1),X2) = inverse(multiply(X2,X1)) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.131.2.0','0.2.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.1','L')]).
% 0.60/1.07  cnf('0.132.1.0',plain,
% 0.60/1.07      ( divide(inverse(X1),X2) = inverse(multiply(X2,X1)) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.132.0.0']),
% 0.60/1.07      [weight('<44,131,2,[1,0,0,1]>')]).
% 0.60/1.07  cnf('0.132.2.0',plain,
% 0.60/1.07      ( inverse(multiply(X1,X2)) = divide(inverse(X2),X1) ),
% 0.60/1.07      inference(orient,[status(thm)],['0.132.1.0',theory(equality)]),
% 0.60/1.07      [x,rule_126]).
% 0.60/1.07  cnf('0.134.0.0',plain,
% 0.60/1.07      ( divide(inverse(divide(X1,X1)),X2) = inverse(X2) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.132.2.0','0.126.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.1','L')]).
% 0.60/1.07  cnf('0.134.0.1',plain,
% 0.60/1.07      ( divide(divide(X1,X1),X2) = inverse(X2) ),
% 0.60/1.07      inference(reduction,[status(thm)],['0.134.0.0','0.131.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.1','L')]).
% 0.60/1.07  cnf('0.134.1.0',plain,
% 0.60/1.07      ( divide(divide(X1,X1),X2) = inverse(X2) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.134.0.1']),
% 0.60/1.07      [weight('<47,132,126,[1,0,0,1]>')]).
% 0.60/1.07  cnf('0.134.2.0',plain,
% 0.60/1.07      ( divide(divide(X1,X1),X2) = inverse(X2) ),
% 0.60/1.07      inference(orient,[status(thm)],['0.134.1.0',theory(equality)]),
% 0.60/1.07      [u,rule_128]).
% 0.60/1.07  cnf('0.143.0.0',plain,
% 0.60/1.07      ( divide(X1,X1) = multiply(inverse(X2),X2) ),
% 0.60/1.07      inference(cp,[status(thm)],['0.118.2.0','0.134.2.0',theory(equality)]),
% 0.60/1.07      [pos('L.1','L')]).
% 0.60/1.07  cnf('0.143.1.0',plain,
% 0.60/1.07      ( divide(X1,X1) = multiply(inverse(X2),X2) ),
% 0.60/1.07      inference(weigh,[status(thm)],['0.143.0.0']),
% 0.60/1.07      [weight('<63,134,118,[0,0,0,1]>')]).
% 0.60/1.07  cnf('0.143.2.0',plain,
% 0.60/1.07      ( divide(X1,X1) = multiply(inverse(X2),X2) ),
% 0.60/1.07      inference(activate,[status(thm)],['0.143.1.0']),
% 0.60/1.07      [equation_8]).
% 0.60/1.07  cnf('0.143.2.1',plain,
% 0.60/1.07      ( divide(X1,X1) = multiply(inverse(b1),b1) ),
% 0.60/1.07      inference(instr,[status(thm)],['0.143.2.0',theory(equality)])).
% 0.60/1.07  cnf('0.143.2.2',plain,
% 0.60/1.07      ( divide(b1,b1) = multiply(inverse(X1),X1) ),
% 0.60/1.07      inference(instl,[status(thm)],['0.143.2.0',theory(equality)])).
% 0.60/1.07  cnf('1.0.0.0',conjecture,
% 0.60/1.07      ( multiply(inverse(a1),a1) = multiply(inverse(b1),b1) ),
% 0.60/1.07      file('/tmp/WALDMEISTER_19059_n020',conjecture_1)).
% 0.60/1.07  cnf('1.0.0.1',plain,
% 0.60/1.07      ( divide(b1,b1) = multiply(inverse(b1),b1) ),
% 0.60/1.07      inference(reduction,[status(thm)],['1.0.0.0','0.143.2.2',theory(equality)]),
% 0.60/1.07      [pos('L','R')]).
% 0.60/1.07  cnf('1.0.0.2',plain,
% 0.60/1.07      ( divide(b1,b1) = divide(b1,b1) ),
% 0.60/1.07      inference(reduction,[status(thm)],['1.0.0.1','0.143.2.2',theory(equality)]),
% 0.60/1.07      [pos('R','R')]).
% 0.60/1.07  cnf('1.0.0.3',plain,
% 0.60/1.07      ( $true ),
% 0.60/1.07      inference(trivial,[status(thm)],['1.0.0.2',theory(equality)]),
% 0.60/1.07      [conjecture_1]).
% 0.60/1.07  
% 0.60/1.07  Proved Goals:
% 0.60/1.07  No.  1:  multiply(inverse(a1),a1) ?= multiply(inverse(b1),b1) joined, current: divide(b1,b1) = divide(b1,b1)
% 0.60/1.07  1 goal was specified, which was proved.
% 0.60/1.07  % SZS output end CNFRefutation
% 0.60/1.07  #END OF PROOF
% 0.60/1.07  
% 0.60/1.07  Problem         WALDMEISTER_19059_n020 
% 0.60/1.07  CPs.gen                19884 
% 0.60/1.07  CPs.reexp                  0 
% 0.60/1.07  Select                   528 
% 0.60/1.07  R                        135 
% 0.60/1.07  E                          8 
% 0.60/1.07  vsize                   6.4M 
% 0.60/1.07  rss                     4.0M 
% 0.60/1.07  process.time          0.099s 
% 0.60/1.07  wallclock.time        0.099s 
% 0.60/1.07  status                     S
% 0.60/1.07  
% 0.60/1.07  
% 0.60/1.07  Waldmeister states: Goal proved.
% 0.60/1.07  % SZS status Unsatisfiable
%------------------------------------------------------------------------------