%------------------------------------------------------------------------------
% File     : Fiesta---2
% Problem  : GRP481-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : dedam
% Command  : fiesta-wrapper %s

% Computer : n021.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 09:14:13 EDT 2022

% Result   : Unsatisfiable 0.48s 1.11s
% Output   : CNFRefutation 0.48s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : GRP481-1 : TPTP v8.1.0. Released v2.6.0.
% 0.08/0.14  % Command  : fiesta-wrapper %s
% 0.13/0.35  % Computer : n021.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 600
% 0.13/0.35  % DateTime : Mon Jun 13 09:40:57 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.48/1.11  Theorem Proved.
% 0.48/1.11  % SZS status Unsatisfiable
% 0.48/1.11  % SZS output start CNFRefutation
% 0.48/1.11  [1=axiom,[],
% 0.48/1.11  			double_divide(X10,inverse(X10)) 	= identity].
% 0.48/1.11  [2=axiom,[],
% 0.48/1.11  			double_divide(X10,identity) 	= inverse(X10)].
% 0.48/1.11  [3=axiom,[2],
% 0.48/1.11  			inverse(double_divide(X11,X10)) 	= multiply(X10,X11)].
% 0.48/1.11  [4=axiom,[2,2,1,2,2],
% 0.48/1.11  			double_divide(double_divide(double_divide(X10,inverse(X11)),double_divide(inverse(X12),inverse(X10))),X11) 	= X12].
% 0.48/1.11  [5=axiom,[],
% 0.48/1.11  			thtop(X10,X10) 	= thmfalse].
% 0.48/1.11  [6=axiom,[],
% 0.48/1.11  			thtop(multiply(inverse(a1),a1),identity) 	= thmtrue].
% 0.48/1.11  [7=param(3,1),[],
% 0.48/1.11  			multiply(inverse(X10),X10) 	= inverse(identity)].
% 0.48/1.11  [11=param(4,1),[2,3],
% 0.48/1.11  			double_divide(multiply(inverse(X10),inverse(X11)),X10) 	= X11].
% 0.48/1.11  [14=param(6,7),[],
% 0.48/1.11  			thtop(inverse(identity),identity) 	= thmtrue].
% 0.48/1.11  [18=param(11,7),[],
% 0.48/1.11  			double_divide(inverse(identity),inverse(X10)) 	= X10].
% 0.48/1.11  [19=param(18,1),[],
% 0.48/1.11  			inverse(identity) 	= identity].
% 0.48/1.11  [27=param(14,19),[5],
% 0.48/1.11  			thmtrue 	= thmfalse].
% 0.48/1.11  % SZS output end CNFRefutation
% 0.48/1.11  Space:     18 KB 
%------------------------------------------------------------------------------