%------------------------------------------------------------------------------
% File     : Refute---2015
% Problem  : SEV379^5 : TPTP v6.4.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : isabelle tptp_refute %d %s

% Computer : n045.star.cs.uiowa.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2609 0 2.40GHz
% Memory   : 32218.75MB
% OS       : Linux 3.10.0-327.10.1.el7.x86_64
% CPULimit : 300s
% DateTime : Thu Apr 14 04:28:39 EDT 2016

% Result   : CounterSatisfiable 8.94s
% Output   : Assurance 0s
% Verified : 
% SZS Type : None (Parsing solution fails)
% Syntax   : Number of formulae    : 0

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SEV379^5 : TPTP v6.4.0. Released v4.0.0.
% 0.00/0.04  % Command  : isabelle tptp_refute %d %s
% 0.02/0.23  % Computer : n045.star.cs.uiowa.edu
% 0.02/0.23  % Model    : x86_64 x86_64
% 0.02/0.23  % CPU      : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
% 0.02/0.23  % Memory   : 32218.75MB
% 0.02/0.23  % OS       : Linux 3.10.0-327.10.1.el7.x86_64
% 0.02/0.23  % CPULimit : 300
% 0.02/0.23  % DateTime : Fri Apr  8 11:36:48 CDT 2016
% 0.02/0.23  % CPUTime  : 
% 6.33/5.90  > val it = (): unit
% 6.43/6.07  Trying to find a model that refutes: (((bnd_cGVB_M Xa & bnd_cGVB_M Xb) & bnd_cGVB_M Xc) & bnd_cGVB_M Xd) &
% 6.43/6.07  bnd_cGVB_OP Xa Xb = bnd_cGVB_OP Xc Xd -->
% 6.43/6.07  Xa = Xc & Xb = Xd
% 6.53/6.11  Unfolded term: (((bnd_cGVB_M Xa & bnd_cGVB_M Xb) & bnd_cGVB_M Xc) & bnd_cGVB_M Xd) &
% 6.53/6.11  bnd_cGVB_OP Xa Xb = bnd_cGVB_OP Xc Xd -->
% 6.53/6.11  Xa = Xc & Xb = Xd
% 6.53/6.11  Adding axioms...
% 6.53/6.12  Typedef.type_definition_def
% 6.93/6.59   ...done.
% 6.93/6.59  Ground types: ?'b, TPTP_Interpret.ind
% 6.93/6.59  Translating term (sizes: 1, 1) ...
% 7.24/6.88  Invoking SAT solver...
% 7.24/6.88  No model exists.
% 7.24/6.88  Translating term (sizes: 2, 1) ...
% 8.44/8.00  Invoking SAT solver...
% 8.44/8.00  No model exists.
% 8.44/8.00  Translating term (sizes: 1, 2) ...
% 8.94/8.51  Invoking SAT solver...
% 8.94/8.52  Model found:
% 8.94/8.52  Size of types: ?'b: 1, TPTP_Interpret.ind: 2
% 8.94/8.52  bnd_cGVB_OP: {(??.TPTP_Interpret.ind0,
% 8.94/8.52    {(??.TPTP_Interpret.ind0, ??.TPTP_Interpret.ind0),
% 8.94/8.52     (??.TPTP_Interpret.ind1, ??.TPTP_Interpret.ind0)}),
% 8.94/8.52   (??.TPTP_Interpret.ind1,
% 8.94/8.52    {(??.TPTP_Interpret.ind0, ??.TPTP_Interpret.ind0),
% 8.94/8.52     (??.TPTP_Interpret.ind1, ??.TPTP_Interpret.ind0)})}
% 8.94/8.52  Xd: ??.TPTP_Interpret.ind1
% 8.94/8.52  Xc: ??.TPTP_Interpret.ind0
% 8.94/8.52  Xb: ??.TPTP_Interpret.ind0
% 8.94/8.52  Xa: ??.TPTP_Interpret.ind0
% 8.94/8.52  bnd_cGVB_M: {(??.TPTP_Interpret.ind0, True), (??.TPTP_Interpret.ind1, True)}
% 8.94/8.52  
% 8.94/8.52  % SZS status CounterSatisfiable
%------------------------------------------------------------------------------