%------------------------------------------------------------------------------
% File     : Fiesta---2
% Problem  : GRP493-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : dedam
% Command  : fiesta-wrapper %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 09:14:16 EDT 2022

% Result   : Unsatisfiable 0.72s 1.12s
% Output   : CNFRefutation 0.72s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem  : GRP493-1 : TPTP v8.1.0. Released v2.6.0.
% 0.12/0.13  % Command  : fiesta-wrapper %s
% 0.14/0.34  % Computer : n026.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 600
% 0.14/0.34  % DateTime : Tue Jun 14 13:30:51 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 0.72/1.12  Theorem Proved.
% 0.72/1.12  % SZS status Unsatisfiable
% 0.72/1.12  % SZS output start CNFRefutation
% 0.72/1.12  [1=axiom,[],
% 0.72/1.12  			double_divide(X10,inverse(X10)) 	= identity].
% 0.72/1.12  [2=axiom,[],
% 0.72/1.12  			double_divide(X10,identity) 	= inverse(X10)].
% 0.72/1.12  [3=axiom,[2],
% 0.72/1.12  			inverse(double_divide(X11,X10)) 	= multiply(X10,X11)].
% 0.72/1.12  [4=axiom,[2],
% 0.72/1.12  			double_divide(double_divide(identity,X10),double_divide(double_divide(double_divide(X11,X12),inverse(identity)),double_divide(X10,X12))) 	= X11].
% 0.72/1.12  [5=axiom,[],
% 0.72/1.12  			thtop(X10,X10) 	= thmfalse].
% 0.72/1.12  [6=axiom,[],
% 0.72/1.12  			thtop(multiply(inverse(a1),a1),identity) 	= thmtrue].
% 0.72/1.12  [7=param(3,1),[],
% 0.72/1.12  			multiply(inverse(X10),X10) 	= inverse(identity)].
% 0.72/1.12  [10=param(4,1),[],
% 0.72/1.12  			double_divide(identity,double_divide(double_divide(double_divide(X10,X11),inverse(identity)),double_divide(inverse(identity),X11))) 	= X10].
% 0.72/1.12  [15=param(6,7),[],
% 0.72/1.12  			thtop(inverse(identity),identity) 	= thmtrue].
% 0.72/1.12  [18=param(10,1),[1],
% 0.72/1.12  			double_divide(identity,double_divide(identity,double_divide(inverse(identity),inverse(X10)))) 	= X10].
% 0.72/1.12  [30=param(18,1),[2,1],
% 0.72/1.12  			inverse(identity) 	= identity].
% 0.72/1.12  [45=param(15,30),[5],
% 0.72/1.12  			thmtrue 	= thmfalse].
% 0.72/1.12  % SZS output end CNFRefutation
% 0.72/1.12  Space:     42 KB 
%------------------------------------------------------------------------------