TSTP Solution File: HWV009-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : HWV009-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n029.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  : 0s
% DateTime : Sat Jul 16 13:11:38 EDT 2022

% Result   : Unsatisfiable 1.81s 2.18s
% Output   : Refutation 1.81s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14  % Problem  : HWV009-1 : TPTP v8.1.0. Released v2.5.0.
% 0.08/0.15  % Command  : bliksem %s
% 0.16/0.37  % Computer : n029.cluster.edu
% 0.16/0.37  % Model    : x86_64 x86_64
% 0.16/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.37  % Memory   : 8042.1875MB
% 0.16/0.37  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.37  % CPULimit : 300
% 0.16/0.37  % DateTime : Fri Jun 17 09:22:13 EDT 2022
% 0.16/0.37  % CPUTime  : 
% 0.82/1.20  *** allocated 10000 integers for termspace/termends
% 0.82/1.20  *** allocated 10000 integers for clauses
% 0.82/1.20  *** allocated 10000 integers for justifications
% 0.82/1.20  Bliksem 1.12
% 0.82/1.20  
% 0.82/1.20  
% 0.82/1.20  Automatic Strategy Selection
% 0.82/1.20  
% 0.82/1.20  Clauses:
% 0.82/1.20  [
% 0.82/1.20     [ ~( =( plus( X, n1 ), n0 ) ) ],
% 0.82/1.20     [ gt( plus( X, n1 ), n0 ) ],
% 0.82/1.20     [ ~( gt( X, n0 ) ), gt( X, minus( X, n1 ) ) ],
% 0.82/1.20     [ ~( =( minus( X, Y ), Z ) ), =( plus( Z, Y ), X ), 'def_10'( Y, X ) ]
% 0.82/1.20    ,
% 0.82/1.20     [ =( minus( X, Y ), Z ), ~( =( plus( Z, Y ), X ) ), 'def_10'( Y, X ) ]
% 0.82/1.20    ,
% 0.82/1.20     [ ~( 'def_10'( X, Y ) ), ~( gt( Y, X ) ) ],
% 0.82/1.20     [ ~( 'def_10'( X, Y ) ), ~( =( Y, X ) ) ],
% 0.82/1.20     [ ~( gt( X, Y ) ), gt( plus( X, n1 ), plus( Y, n1 ) ) ],
% 0.82/1.20     [ gt( X, Y ), ~( gt( plus( X, n1 ), plus( Y, n1 ) ) ) ],
% 0.82/1.20     [ gt( X, Y ), ~( gt( plus( X, n1 ), Y ) ), =( Y, X ) ],
% 0.82/1.20     [ ~( gt( plus( X, n1 ), Y ) ), gt( X, Y ), =( X, Y ) ],
% 0.82/1.20     [ gt( X, Y ), =( Y, X ), gt( Y, X ) ],
% 0.82/1.20     [ ~( gt( X, Y ) ), gt( X, Z ), ~( gt( Y, Z ) ) ],
% 0.82/1.20     [ ~( gt( X, Y ) ), =( plus( Y, n1 ), X ), gt( X, plus( Y, n1 ) ) ],
% 0.82/1.20     [ =( X, n0 ), gt( X, n0 ) ],
% 0.82/1.20     [ =( X, n0 ), =( X, plus( 'y_27'( X ), n1 ) ) ],
% 0.82/1.20     [ ~( gt( X, X ) ) ],
% 0.82/1.20     [ ~( =( plus( X, n1 ), plus( Y, n1 ) ) ), =( X, Y ) ],
% 0.82/1.20     [ =( plus( n0, X ), X ) ],
% 0.82/1.20     [ =( n1, plus( n0, n1 ) ) ],
% 0.82/1.20     [ =( level( X ), 'int_level'( X ) ) ],
% 0.82/1.20     [ ~( =( 'int_level'( X ), 'fifo_length' ) ), 'p_Full'( X ) ],
% 0.82/1.20     [ =( 'int_level'( X ), 'fifo_length' ), ~( 'p_Full'( X ) ) ],
% 0.82/1.20     [ ~( =( 'int_level'( X ), n0 ) ), 'p_Empty'( X ) ],
% 0.82/1.20     [ =( 'int_level'( X ), n0 ), ~( 'p_Empty'( X ) ) ],
% 0.82/1.20     [ ~( 'p_Reset'( X ) ), =( 'int_level'( plus( X, n1 ) ), n0 ) ],
% 0.82/1.20     [ ~( 'p_Reset'( X ) ), =( 'wr_level'( plus( X, n1 ) ), n0 ) ],
% 0.82/1.20     [ ~( 'p_Reset'( X ) ), =( 'rd_level'( plus( X, n1 ) ), n0 ) ],
% 0.82/1.20     [ ~( 'p_Reset'( X ) ), ~( 'p_Wr_error'( plus( X, n1 ) ) ) ],
% 0.82/1.20     [ ~( 'p_Reset'( X ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ],
% 0.82/1.20     [ ~( 'p_Reset'( X ) ), ~( 'p_Mem'( Y, Z, plus( X, n1 ) ) ) ],
% 0.82/1.20     [ ~( 'p_Reset'( X ) ), ~( 'p_Data_out'( Y, plus( X, n1 ) ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), =( 'rd_level'( plus( X
% 0.82/1.20    , n1 ) ), 'rd_level'( X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ) ), ~( 'p_Wr_error'( plus( X, n1 ) ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ) ), =( 'int_level'( plus( X, n1 ) ), plus( 'int_level'( 
% 0.82/1.20    X ), n1 ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ) ), ~( 'p_Mem'( 'wr_level'( X ), Y, plus( X, n1 ) ) ), 
% 0.82/1.20    'p_Data_in'( Y, X ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ) ), 'p_Mem'( 'wr_level'( X ), Y, plus( X, n1 ) ), ~( 
% 0.82/1.20    'p_Data_in'( Y, X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ) ), =( Y, 'wr_level'( X ) ), ~( 'p_Mem'( Y, Z, plus( X
% 0.82/1.20    , n1 ) ) ), 'p_Mem'( Y, Z, X ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ) ), =( Y, 'wr_level'( X ) ), 'p_Mem'( Y, Z, plus( X, n1
% 0.82/1.20     ) ), ~( 'p_Mem'( Y, Z, X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ) ), ~( gt( minus( 'fifo_length', n1 ), 'wr_level'( X )
% 0.82/1.20     ) ), =( 'wr_level'( plus( X, n1 ) ), plus( 'wr_level'( X ), n1 ) ) ]
% 0.82/1.20    ,
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ) ), gt( minus( 'fifo_length', n1 ), 'wr_level'( X ) ), 
% 0.82/1.20    =( 'wr_level'( plus( X, n1 ) ), n0 ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ), 'p_Wr_error'( plus( X, n1 ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ), =( 'wr_level'( plus( X, n1 ) ), 'wr_level'( X ) ) ]
% 0.82/1.20    ,
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ), =( 'int_level'( plus( X, n1 ) ), 'int_level'( X ) ) ]
% 0.82/1.20    ,
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ), ~( 'p_Mem'( Y, Z, plus( X, n1 ) ) ), 'p_Mem'( Y, Z, X
% 0.82/1.20     ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 'fifo_length', 
% 0.82/1.20    'int_level'( X ) ), 'p_Mem'( Y, Z, plus( X, n1 ) ), ~( 'p_Mem'( Y, Z, X )
% 0.82/1.20     ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( 'p_Data_out'( Y, 
% 0.82/1.20    plus( X, n1 ) ) ), 'p_Data_out'( Y, X ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), 'p_Data_out'( Y, plus( 
% 0.82/1.20    X, n1 ) ), ~( 'p_Data_out'( Y, X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( 'p_Rd_error'( plus( 
% 0.82/1.20    X, n1 ) ) ), 'p_Rd_error'( X ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), 'p_Rd_error'( plus( X, 
% 0.82/1.20    n1 ) ), ~( 'p_Rd_error'( X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( 'p_Wr_error'( 
% 0.82/1.20    plus( X, n1 ) ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( 
% 0.82/1.20    X ), n0 ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( 
% 0.82/1.20    X ), n0 ) ), =( 'int_level'( plus( X, n1 ) ), 'int_level'( X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( 
% 0.82/1.20    X ), n0 ) ), ~( 'p_Data_out'( Y, plus( X, n1 ) ) ), 'p_Mem'( 'rd_level'( 
% 0.82/1.20    X ), Y, X ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( 
% 0.82/1.20    X ), n0 ) ), 'p_Data_out'( Y, plus( X, n1 ) ), ~( 'p_Mem'( 'rd_level'( X
% 0.82/1.20     ), Y, X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( 
% 0.82/1.20    X ), n0 ) ), ~( gt( minus( 'fifo_length', n1 ), 'rd_level'( X ) ) ), =( 
% 0.82/1.20    'rd_level'( plus( X, n1 ) ), plus( 'rd_level'( X ), n1 ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( 
% 0.82/1.20    X ), n0 ) ), gt( minus( 'fifo_length', n1 ), 'rd_level'( X ) ), =( 
% 0.82/1.20    'rd_level'( plus( X, n1 ) ), n0 ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X
% 0.82/1.20     ), n0 ), 'p_Rd_error'( plus( X, n1 ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X
% 0.82/1.20     ), n0 ), =( 'int_level'( plus( X, n1 ) ), plus( 'int_level'( X ), n1 ) )
% 0.82/1.20     ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X
% 0.82/1.20     ), n0 ), =( 'rd_level'( plus( X, n1 ) ), 'rd_level'( X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X
% 0.82/1.20     ), n0 ), ~( 'p_Data_out'( Y, plus( X, n1 ) ) ), 'p_Data_out'( Y, X ) ]
% 0.82/1.20    ,
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X
% 0.82/1.20     ), n0 ), 'p_Data_out'( Y, plus( X, n1 ) ), ~( 'p_Data_out'( Y, X ) ) ]
% 0.82/1.20    ,
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( 'p_Mem'( 
% 0.82/1.20    'wr_level'( X ), Y, plus( X, n1 ) ) ), 'p_Data_in'( Y, X ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), 'p_Mem'( 
% 0.82/1.20    'wr_level'( X ), Y, plus( X, n1 ) ), ~( 'p_Data_in'( Y, X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), =( Y, 'wr_level'( 
% 0.82/1.20    X ) ), ~( 'p_Mem'( Y, Z, plus( X, n1 ) ) ), 'p_Mem'( Y, Z, X ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), =( Y, 'wr_level'( 
% 0.82/1.20    X ) ), 'p_Mem'( Y, Z, plus( X, n1 ) ), ~( 'p_Mem'( Y, Z, X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( minus( 
% 0.82/1.20    'fifo_length', n1 ), 'wr_level'( X ) ) ), =( 'wr_level'( plus( X, n1 ) )
% 0.82/1.20    , plus( 'wr_level'( X ), n1 ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( minus( 
% 0.82/1.20    'fifo_length', n1 ), 'wr_level'( X ) ), =( 'wr_level'( plus( X, n1 ) ), 
% 0.82/1.20    n0 ) ],
% 0.82/1.20     [ 'p_Reset'( X ), 'p_Wr'( X ), =( 'wr_level'( plus( X, n1 ) ), 
% 0.82/1.20    'wr_level'( X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( X )
% 0.82/1.20    , n0 ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( X )
% 0.82/1.20    , n0 ) ), =( 'int_level'( plus( X, n1 ) ), minus( 'int_level'( X ), n1 )
% 0.82/1.20     ) ],
% 0.82/1.20     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( X )
% 0.82/1.20    , n0 ) ), ~( 'p_Data_out'( Y, plus( X, n1 ) ) ), 'p_Mem'( 'rd_level'( X )
% 0.82/1.20    , Y, X ) ],
% 0.82/1.20     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( X )
% 0.82/1.20    , n0 ) ), 'p_Data_out'( Y, plus( X, n1 ) ), ~( 'p_Mem'( 'rd_level'( X ), 
% 0.82/1.20    Y, X ) ) ],
% 0.82/1.20     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( X )
% 1.81/2.18    , n0 ) ), ~( gt( minus( 'fifo_length', n1 ), 'rd_level'( X ) ) ), =( 
% 1.81/2.18    'rd_level'( plus( X, n1 ) ), plus( 'rd_level'( X ), n1 ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 'int_level'( X )
% 1.81/2.18    , n0 ) ), gt( minus( 'fifo_length', n1 ), 'rd_level'( X ) ), =( 
% 1.81/2.18    'rd_level'( plus( X, n1 ) ), n0 ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X ), 
% 1.81/2.18    n0 ), 'p_Rd_error'( plus( X, n1 ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X ), 
% 1.81/2.18    n0 ), =( 'rd_level'( plus( X, n1 ) ), 'rd_level'( X ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X ), 
% 1.81/2.18    n0 ), =( 'int_level'( plus( X, n1 ) ), 'int_level'( X ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X ), 
% 1.81/2.18    n0 ), ~( 'p_Data_out'( Y, plus( X, n1 ) ) ), 'p_Data_out'( Y, X ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 'int_level'( X ), 
% 1.81/2.18    n0 ), 'p_Data_out'( Y, plus( X, n1 ) ), ~( 'p_Data_out'( Y, X ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), =( 'rd_level'( plus( X, n1 )
% 1.81/2.18     ), 'rd_level'( X ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), =( 'int_level'( plus( X, n1
% 1.81/2.18     ) ), 'int_level'( X ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), ~( 'p_Data_out'( Y, plus( X
% 1.81/2.18    , n1 ) ) ), 'p_Data_out'( Y, X ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), 'p_Data_out'( Y, plus( X, n1
% 1.81/2.18     ) ), ~( 'p_Data_out'( Y, X ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), ~( 'p_Rd_error'( plus( X, n1
% 1.81/2.18     ) ) ), 'p_Rd_error'( X ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), 'p_Rd_error'( plus( X, n1 )
% 1.81/2.18     ), ~( 'p_Rd_error'( X ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Mem'( Y, Z, plus( X, n1 ) ) ), 
% 1.81/2.18    'p_Mem'( Y, Z, X ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Mem'( Y, Z, plus( X, n1 ) ), ~( 
% 1.81/2.18    'p_Mem'( Y, Z, X ) ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Wr_error'( plus( X, n1 ) ) ), 
% 1.81/2.18    'p_Wr_error'( X ) ],
% 1.81/2.18     [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Wr_error'( plus( X, n1 ) ), ~( 
% 1.81/2.18    'p_Wr_error'( X ) ) ],
% 1.81/2.18     [ 'p_Reset'( 't_139' ) ],
% 1.81/2.18     [ ~( =( level( plus( 't_139', n1 ) ), n0 ) ), 'p_Wr_error'( plus( 
% 1.81/2.18    't_139', n1 ) ), 'p_Rd_error'( plus( 't_139', n1 ) ) ]
% 1.81/2.18  ] .
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  percentage equality = 0.136729, percentage horn = 0.293478
% 1.81/2.18  This is a problem with some equality
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  Options Used:
% 1.81/2.18  
% 1.81/2.18  useres =            1
% 1.81/2.18  useparamod =        1
% 1.81/2.18  useeqrefl =         1
% 1.81/2.18  useeqfact =         1
% 1.81/2.18  usefactor =         1
% 1.81/2.18  usesimpsplitting =  0
% 1.81/2.18  usesimpdemod =      5
% 1.81/2.18  usesimpres =        3
% 1.81/2.18  
% 1.81/2.18  resimpinuse      =  1000
% 1.81/2.18  resimpclauses =     20000
% 1.81/2.18  substype =          eqrewr
% 1.81/2.18  backwardsubs =      1
% 1.81/2.18  selectoldest =      5
% 1.81/2.18  
% 1.81/2.18  litorderings [0] =  split
% 1.81/2.18  litorderings [1] =  extend the termordering, first sorting on arguments
% 1.81/2.18  
% 1.81/2.18  termordering =      kbo
% 1.81/2.18  
% 1.81/2.18  litapriori =        0
% 1.81/2.18  termapriori =       1
% 1.81/2.18  litaposteriori =    0
% 1.81/2.18  termaposteriori =   0
% 1.81/2.18  demodaposteriori =  0
% 1.81/2.18  ordereqreflfact =   0
% 1.81/2.18  
% 1.81/2.18  litselect =         negord
% 1.81/2.18  
% 1.81/2.18  maxweight =         15
% 1.81/2.18  maxdepth =          30000
% 1.81/2.18  maxlength =         115
% 1.81/2.18  maxnrvars =         195
% 1.81/2.18  excuselevel =       1
% 1.81/2.18  increasemaxweight = 1
% 1.81/2.18  
% 1.81/2.18  maxselected =       10000000
% 1.81/2.18  maxnrclauses =      10000000
% 1.81/2.18  
% 1.81/2.18  showgenerated =    0
% 1.81/2.18  showkept =         0
% 1.81/2.18  showselected =     0
% 1.81/2.18  showdeleted =      0
% 1.81/2.18  showresimp =       1
% 1.81/2.18  showstatus =       2000
% 1.81/2.18  
% 1.81/2.18  prologoutput =     1
% 1.81/2.18  nrgoals =          5000000
% 1.81/2.18  totalproof =       1
% 1.81/2.18  
% 1.81/2.18  Symbols occurring in the translation:
% 1.81/2.18  
% 1.81/2.18  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 1.81/2.18  .  [1, 2]      (w:1, o:81, a:1, s:1, b:0), 
% 1.81/2.18  !  [4, 1]      (w:0, o:64, a:1, s:1, b:0), 
% 1.81/2.18  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.81/2.18  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.81/2.18  n1  [40, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 1.81/2.18  plus  [41, 2]      (w:1, o:106, a:1, s:1, b:0), 
% 1.81/2.18  n0  [42, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 1.81/2.18  gt  [44, 2]      (w:1, o:107, a:1, s:1, b:0), 
% 1.81/2.18  minus  [46, 2]      (w:1, o:108, a:1, s:1, b:0), 
% 1.81/2.18  'def_10'  [50, 2]      (w:1, o:109, a:1, s:1, b:0), 
% 1.81/2.18  'y_27'  [66, 1]      (w:1, o:69, a:1, s:1, b:0), 
% 1.81/2.18  level  [72, 1]      (w:1, o:70, a:1, s:1, b:0), 
% 1.81/2.18  'int_level'  [73, 1]      (w:1, o:71, a:1, s:1, b:0), 
% 1.81/2.18  'fifo_length'  [75, 0]      (w:1, o:62, a:1, s:1, b:0), 
% 1.81/2.18  'p_Full'  [76, 1]      (w:1, o:73, a:1, s:1, b:0), 
% 1.81/2.18  'p_Empty'  [79, 1]      (w:1, o:72, a:1, s:1, b:0), 
% 1.81/2.18  'p_Reset'  [82, 1]      (w:1, o:76, a:1, s:1, b:0), 
% 1.81/2.18  'wr_level'  [83, 1]      (w:1, o:77, a:1, s:1, b:0), 
% 1.81/2.18  'rd_level'  [84, 1]      (w:1, o:78, a:1, s:1, b:0), 
% 1.81/2.18  'p_Wr_error'  [85, 1]      (w:1, o:79, a:1, s:1, b:0), 
% 1.81/2.18  'p_Rd_error'  [86, 1]      (w:1, o:74, a:1, s:1, b:0), 
% 1.81/2.18  'p_Mem'  [89, 3]      (w:1, o:112, a:1, s:1, b:0), 
% 1.81/2.18  'p_Data_out'  [91, 2]      (w:1, o:110, a:1, s:1, b:0), 
% 1.81/2.18  'p_Wr'  [93, 1]      (w:1, o:80, a:1, s:1, b:0), 
% 1.81/2.18  'p_Rd'  [94, 1]      (w:1, o:75, a:1, s:1, b:0), 
% 1.81/2.18  'p_Data_in'  [96, 2]      (w:1, o:111, a:1, s:1, b:0), 
% 1.81/2.18  't_139'  [112, 0]      (w:1, o:63, a:1, s:1, b:0).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  Starting Search:
% 1.81/2.18  
% 1.81/2.18  Resimplifying inuse:
% 1.81/2.18  Done
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  Intermediate Status:
% 1.81/2.18  Generated:    8944
% 1.81/2.18  Kept:         2002
% 1.81/2.18  Inuse:        143
% 1.81/2.18  Deleted:      31
% 1.81/2.18  Deletedinuse: 20
% 1.81/2.18  
% 1.81/2.18  Resimplifying inuse:
% 1.81/2.18  Done
% 1.81/2.18  
% 1.81/2.18  Resimplifying inuse:
% 1.81/2.18  Done
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  Intermediate Status:
% 1.81/2.18  Generated:    23616
% 1.81/2.18  Kept:         4028
% 1.81/2.18  Inuse:        262
% 1.81/2.18  Deleted:      49
% 1.81/2.18  Deletedinuse: 25
% 1.81/2.18  
% 1.81/2.18  Resimplifying inuse:
% 1.81/2.18  Done
% 1.81/2.18  
% 1.81/2.18  Resimplifying inuse:
% 1.81/2.18  Done
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  Intermediate Status:
% 1.81/2.18  Generated:    40157
% 1.81/2.18  Kept:         6049
% 1.81/2.18  Inuse:        378
% 1.81/2.18  Deleted:      61
% 1.81/2.18  Deletedinuse: 33
% 1.81/2.18  
% 1.81/2.18  Resimplifying inuse:
% 1.81/2.18  Done
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  Bliksems!, er is een bewijs:
% 1.81/2.18  % SZS status Unsatisfiable
% 1.81/2.18  % SZS output start Refutation
% 1.81/2.18  
% 1.81/2.18  clause( 18, [ =( 'int_level'( X ), level( X ) ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 23, [ ~( 'p_Reset'( X ) ), =( level( plus( X, n1 ) ), n0 ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 26, [ ~( 'p_Reset'( X ) ), ~( 'p_Wr_error'( plus( X, n1 ) ) ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 27, [ ~( 'p_Reset'( X ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 88, [ 'p_Reset'( 't_139' ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 89, [ ~( =( level( plus( 't_139', n1 ) ), n0 ) ), 'p_Wr_error'( 
% 1.81/2.18    plus( 't_139', n1 ) ), 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 1210, [ =( level( plus( 't_139', n1 ) ), n0 ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 1392, [ ~( 'p_Rd_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 1464, [ ~( 'p_Wr_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 6130, [ 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  .
% 1.81/2.18  clause( 6131, [] )
% 1.81/2.18  .
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  % SZS output end Refutation
% 1.81/2.18  found a proof!
% 1.81/2.18  
% 1.81/2.18  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.81/2.18  
% 1.81/2.18  initialclauses(
% 1.81/2.18  [ clause( 6133, [ ~( =( plus( X, n1 ), n0 ) ) ] )
% 1.81/2.18  , clause( 6134, [ gt( plus( X, n1 ), n0 ) ] )
% 1.81/2.18  , clause( 6135, [ ~( gt( X, n0 ) ), gt( X, minus( X, n1 ) ) ] )
% 1.81/2.18  , clause( 6136, [ ~( =( minus( X, Y ), Z ) ), =( plus( Z, Y ), X ), 
% 1.81/2.18    'def_10'( Y, X ) ] )
% 1.81/2.18  , clause( 6137, [ =( minus( X, Y ), Z ), ~( =( plus( Z, Y ), X ) ), 
% 1.81/2.18    'def_10'( Y, X ) ] )
% 1.81/2.18  , clause( 6138, [ ~( 'def_10'( X, Y ) ), ~( gt( Y, X ) ) ] )
% 1.81/2.18  , clause( 6139, [ ~( 'def_10'( X, Y ) ), ~( =( Y, X ) ) ] )
% 1.81/2.18  , clause( 6140, [ ~( gt( X, Y ) ), gt( plus( X, n1 ), plus( Y, n1 ) ) ] )
% 1.81/2.18  , clause( 6141, [ gt( X, Y ), ~( gt( plus( X, n1 ), plus( Y, n1 ) ) ) ] )
% 1.81/2.18  , clause( 6142, [ gt( X, Y ), ~( gt( plus( X, n1 ), Y ) ), =( Y, X ) ] )
% 1.81/2.18  , clause( 6143, [ ~( gt( plus( X, n1 ), Y ) ), gt( X, Y ), =( X, Y ) ] )
% 1.81/2.18  , clause( 6144, [ gt( X, Y ), =( Y, X ), gt( Y, X ) ] )
% 1.81/2.18  , clause( 6145, [ ~( gt( X, Y ) ), gt( X, Z ), ~( gt( Y, Z ) ) ] )
% 1.81/2.18  , clause( 6146, [ ~( gt( X, Y ) ), =( plus( Y, n1 ), X ), gt( X, plus( Y, 
% 1.81/2.18    n1 ) ) ] )
% 1.81/2.18  , clause( 6147, [ =( X, n0 ), gt( X, n0 ) ] )
% 1.81/2.18  , clause( 6148, [ =( X, n0 ), =( X, plus( 'y_27'( X ), n1 ) ) ] )
% 1.81/2.18  , clause( 6149, [ ~( gt( X, X ) ) ] )
% 1.81/2.18  , clause( 6150, [ ~( =( plus( X, n1 ), plus( Y, n1 ) ) ), =( X, Y ) ] )
% 1.81/2.18  , clause( 6151, [ =( plus( n0, X ), X ) ] )
% 1.81/2.18  , clause( 6152, [ =( n1, plus( n0, n1 ) ) ] )
% 1.81/2.18  , clause( 6153, [ =( level( X ), 'int_level'( X ) ) ] )
% 1.81/2.18  , clause( 6154, [ ~( =( 'int_level'( X ), 'fifo_length' ) ), 'p_Full'( X )
% 1.81/2.18     ] )
% 1.81/2.18  , clause( 6155, [ =( 'int_level'( X ), 'fifo_length' ), ~( 'p_Full'( X ) )
% 1.81/2.18     ] )
% 1.81/2.18  , clause( 6156, [ ~( =( 'int_level'( X ), n0 ) ), 'p_Empty'( X ) ] )
% 1.81/2.18  , clause( 6157, [ =( 'int_level'( X ), n0 ), ~( 'p_Empty'( X ) ) ] )
% 1.81/2.18  , clause( 6158, [ ~( 'p_Reset'( X ) ), =( 'int_level'( plus( X, n1 ) ), n0
% 1.81/2.18     ) ] )
% 1.81/2.18  , clause( 6159, [ ~( 'p_Reset'( X ) ), =( 'wr_level'( plus( X, n1 ) ), n0 )
% 1.81/2.18     ] )
% 1.81/2.18  , clause( 6160, [ ~( 'p_Reset'( X ) ), =( 'rd_level'( plus( X, n1 ) ), n0 )
% 1.81/2.18     ] )
% 1.81/2.18  , clause( 6161, [ ~( 'p_Reset'( X ) ), ~( 'p_Wr_error'( plus( X, n1 ) ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , clause( 6162, [ ~( 'p_Reset'( X ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , clause( 6163, [ ~( 'p_Reset'( X ) ), ~( 'p_Mem'( Y, Z, plus( X, n1 ) ) )
% 1.81/2.18     ] )
% 1.81/2.18  , clause( 6164, [ ~( 'p_Reset'( X ) ), ~( 'p_Data_out'( Y, plus( X, n1 ) )
% 1.81/2.18     ) ] )
% 1.81/2.18  , clause( 6165, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), =( 
% 1.81/2.18    'rd_level'( plus( X, n1 ) ), 'rd_level'( X ) ) ] )
% 1.81/2.18  , clause( 6166, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ) ), ~( 'p_Wr_error'( plus( X, n1 ) ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , clause( 6167, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ) ), =( 'int_level'( plus( X, n1 ) ), 
% 1.81/2.18    plus( 'int_level'( X ), n1 ) ) ] )
% 1.81/2.18  , clause( 6168, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ) ), ~( 'p_Mem'( 'wr_level'( X ), Y, plus( 
% 1.81/2.18    X, n1 ) ) ), 'p_Data_in'( Y, X ) ] )
% 1.81/2.18  , clause( 6169, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ) ), 'p_Mem'( 'wr_level'( X ), Y, plus( X
% 1.81/2.18    , n1 ) ), ~( 'p_Data_in'( Y, X ) ) ] )
% 1.81/2.18  , clause( 6170, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ) ), =( Y, 'wr_level'( X ) ), ~( 'p_Mem'( 
% 1.81/2.18    Y, Z, plus( X, n1 ) ) ), 'p_Mem'( Y, Z, X ) ] )
% 1.81/2.18  , clause( 6171, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ) ), =( Y, 'wr_level'( X ) ), 'p_Mem'( Y
% 1.81/2.18    , Z, plus( X, n1 ) ), ~( 'p_Mem'( Y, Z, X ) ) ] )
% 1.81/2.18  , clause( 6172, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ) ), ~( gt( minus( 'fifo_length', n1 ), 
% 1.81/2.18    'wr_level'( X ) ) ), =( 'wr_level'( plus( X, n1 ) ), plus( 'wr_level'( X
% 1.81/2.18     ), n1 ) ) ] )
% 1.81/2.18  , clause( 6173, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ) ), gt( minus( 'fifo_length', n1 ), 
% 1.81/2.18    'wr_level'( X ) ), =( 'wr_level'( plus( X, n1 ) ), n0 ) ] )
% 1.81/2.18  , clause( 6174, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ), 'p_Wr_error'( plus( X, n1 ) ) ] )
% 1.81/2.18  , clause( 6175, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ), =( 'wr_level'( plus( X, n1 ) ), 
% 1.81/2.18    'wr_level'( X ) ) ] )
% 1.81/2.18  , clause( 6176, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ), =( 'int_level'( plus( X, n1 ) ), 
% 1.81/2.18    'int_level'( X ) ) ] )
% 1.81/2.18  , clause( 6177, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ), ~( 'p_Mem'( Y, Z, plus( X, n1 ) ) ), 
% 1.81/2.18    'p_Mem'( Y, Z, X ) ] )
% 1.81/2.18  , clause( 6178, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), gt( 
% 1.81/2.18    'fifo_length', 'int_level'( X ) ), 'p_Mem'( Y, Z, plus( X, n1 ) ), ~( 
% 1.81/2.18    'p_Mem'( Y, Z, X ) ) ] )
% 1.81/2.18  , clause( 6179, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( 
% 1.81/2.18    'p_Data_out'( Y, plus( X, n1 ) ) ), 'p_Data_out'( Y, X ) ] )
% 1.81/2.18  , clause( 6180, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), 
% 1.81/2.18    'p_Data_out'( Y, plus( X, n1 ) ), ~( 'p_Data_out'( Y, X ) ) ] )
% 1.81/2.18  , clause( 6181, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), ~( 
% 1.81/2.18    'p_Rd_error'( plus( X, n1 ) ) ), 'p_Rd_error'( X ) ] )
% 1.81/2.18  , clause( 6182, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), 'p_Rd'( X ), 
% 1.81/2.18    'p_Rd_error'( plus( X, n1 ) ), ~( 'p_Rd_error'( X ) ) ] )
% 1.81/2.18  , clause( 6183, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( 
% 1.81/2.18    'p_Wr_error'( plus( X, n1 ) ) ) ] )
% 1.81/2.18  , clause( 6184, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ] )
% 1.81/2.18  , clause( 6185, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), =( 'int_level'( plus( X, n1 ) ), 'int_level'( X
% 1.81/2.18     ) ) ] )
% 1.81/2.18  , clause( 6186, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), ~( 'p_Data_out'( Y, plus( X, n1 ) ) ), 'p_Mem'( 
% 1.81/2.18    'rd_level'( X ), Y, X ) ] )
% 1.81/2.18  , clause( 6187, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), 'p_Data_out'( Y, plus( X, n1 ) ), ~( 'p_Mem'( 
% 1.81/2.18    'rd_level'( X ), Y, X ) ) ] )
% 1.81/2.18  , clause( 6188, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), ~( gt( minus( 'fifo_length', n1 ), 'rd_level'( 
% 1.81/2.18    X ) ) ), =( 'rd_level'( plus( X, n1 ) ), plus( 'rd_level'( X ), n1 ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , clause( 6189, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), gt( minus( 'fifo_length', n1 ), 'rd_level'( X )
% 1.81/2.18     ), =( 'rd_level'( plus( X, n1 ) ), n0 ) ] )
% 1.81/2.18  , clause( 6190, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), 'p_Rd_error'( plus( X, n1 ) ) ] )
% 1.81/2.18  , clause( 6191, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), =( 'int_level'( plus( X, n1 ) ), plus( 
% 1.81/2.18    'int_level'( X ), n1 ) ) ] )
% 1.81/2.18  , clause( 6192, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), =( 'rd_level'( plus( X, n1 ) ), 'rd_level'( X ) )
% 1.81/2.18     ] )
% 1.81/2.18  , clause( 6193, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), ~( 'p_Data_out'( Y, plus( X, n1 ) ) ), 
% 1.81/2.18    'p_Data_out'( Y, X ) ] )
% 1.81/2.18  , clause( 6194, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), 'p_Data_out'( Y, plus( X, n1 ) ), ~( 'p_Data_out'( 
% 1.81/2.18    Y, X ) ) ] )
% 1.81/2.18  , clause( 6195, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( 
% 1.81/2.18    'p_Mem'( 'wr_level'( X ), Y, plus( X, n1 ) ) ), 'p_Data_in'( Y, X ) ] )
% 1.81/2.18  , clause( 6196, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), 
% 1.81/2.18    'p_Mem'( 'wr_level'( X ), Y, plus( X, n1 ) ), ~( 'p_Data_in'( Y, X ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , clause( 6197, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), =( Y
% 1.81/2.18    , 'wr_level'( X ) ), ~( 'p_Mem'( Y, Z, plus( X, n1 ) ) ), 'p_Mem'( Y, Z, 
% 1.81/2.18    X ) ] )
% 1.81/2.18  , clause( 6198, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), =( Y
% 1.81/2.18    , 'wr_level'( X ) ), 'p_Mem'( Y, Z, plus( X, n1 ) ), ~( 'p_Mem'( Y, Z, X
% 1.81/2.18     ) ) ] )
% 1.81/2.18  , clause( 6199, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    minus( 'fifo_length', n1 ), 'wr_level'( X ) ) ), =( 'wr_level'( plus( X, 
% 1.81/2.18    n1 ) ), plus( 'wr_level'( X ), n1 ) ) ] )
% 1.81/2.18  , clause( 6200, [ 'p_Reset'( X ), ~( 'p_Wr'( X ) ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    minus( 'fifo_length', n1 ), 'wr_level'( X ) ), =( 'wr_level'( plus( X, n1
% 1.81/2.18     ) ), n0 ) ] )
% 1.81/2.18  , clause( 6201, [ 'p_Reset'( X ), 'p_Wr'( X ), =( 'wr_level'( plus( X, n1 )
% 1.81/2.18     ), 'wr_level'( X ) ) ] )
% 1.81/2.18  , clause( 6202, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ] )
% 1.81/2.18  , clause( 6203, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), =( 'int_level'( plus( X, n1 ) ), minus( 
% 1.81/2.18    'int_level'( X ), n1 ) ) ] )
% 1.81/2.18  , clause( 6204, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), ~( 'p_Data_out'( Y, plus( X, n1 ) ) ), 'p_Mem'( 
% 1.81/2.18    'rd_level'( X ), Y, X ) ] )
% 1.81/2.18  , clause( 6205, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), 'p_Data_out'( Y, plus( X, n1 ) ), ~( 'p_Mem'( 
% 1.81/2.18    'rd_level'( X ), Y, X ) ) ] )
% 1.81/2.18  , clause( 6206, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), ~( gt( minus( 'fifo_length', n1 ), 'rd_level'( 
% 1.81/2.18    X ) ) ), =( 'rd_level'( plus( X, n1 ) ), plus( 'rd_level'( X ), n1 ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , clause( 6207, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), ~( gt( 
% 1.81/2.18    'int_level'( X ), n0 ) ), gt( minus( 'fifo_length', n1 ), 'rd_level'( X )
% 1.81/2.18     ), =( 'rd_level'( plus( X, n1 ) ), n0 ) ] )
% 1.81/2.18  , clause( 6208, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), 'p_Rd_error'( plus( X, n1 ) ) ] )
% 1.81/2.18  , clause( 6209, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), =( 'rd_level'( plus( X, n1 ) ), 'rd_level'( X ) )
% 1.81/2.18     ] )
% 1.81/2.18  , clause( 6210, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), =( 'int_level'( plus( X, n1 ) ), 'int_level'( X )
% 1.81/2.18     ) ] )
% 1.81/2.18  , clause( 6211, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), ~( 'p_Data_out'( Y, plus( X, n1 ) ) ), 
% 1.81/2.18    'p_Data_out'( Y, X ) ] )
% 1.81/2.18  , clause( 6212, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Rd'( X ) ), gt( 
% 1.81/2.18    'int_level'( X ), n0 ), 'p_Data_out'( Y, plus( X, n1 ) ), ~( 'p_Data_out'( 
% 1.81/2.18    Y, X ) ) ] )
% 1.81/2.18  , clause( 6213, [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), =( 'rd_level'( 
% 1.81/2.18    plus( X, n1 ) ), 'rd_level'( X ) ) ] )
% 1.81/2.18  , clause( 6214, [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), =( 'int_level'( 
% 1.81/2.18    plus( X, n1 ) ), 'int_level'( X ) ) ] )
% 1.81/2.18  , clause( 6215, [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), ~( 'p_Data_out'( 
% 1.81/2.18    Y, plus( X, n1 ) ) ), 'p_Data_out'( Y, X ) ] )
% 1.81/2.18  , clause( 6216, [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), 'p_Data_out'( Y
% 1.81/2.18    , plus( X, n1 ) ), ~( 'p_Data_out'( Y, X ) ) ] )
% 1.81/2.18  , clause( 6217, [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), ~( 'p_Rd_error'( 
% 1.81/2.18    plus( X, n1 ) ) ), 'p_Rd_error'( X ) ] )
% 1.81/2.18  , clause( 6218, [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Rd'( X ), 'p_Rd_error'( 
% 1.81/2.18    plus( X, n1 ) ), ~( 'p_Rd_error'( X ) ) ] )
% 1.81/2.18  , clause( 6219, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Mem'( Y, Z, plus( X, 
% 1.81/2.18    n1 ) ) ), 'p_Mem'( Y, Z, X ) ] )
% 1.81/2.18  , clause( 6220, [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Mem'( Y, Z, plus( X, n1 )
% 1.81/2.18     ), ~( 'p_Mem'( Y, Z, X ) ) ] )
% 1.81/2.18  , clause( 6221, [ 'p_Reset'( X ), 'p_Wr'( X ), ~( 'p_Wr_error'( plus( X, n1
% 1.81/2.18     ) ) ), 'p_Wr_error'( X ) ] )
% 1.81/2.18  , clause( 6222, [ 'p_Reset'( X ), 'p_Wr'( X ), 'p_Wr_error'( plus( X, n1 )
% 1.81/2.18     ), ~( 'p_Wr_error'( X ) ) ] )
% 1.81/2.18  , clause( 6223, [ 'p_Reset'( 't_139' ) ] )
% 1.81/2.18  , clause( 6224, [ ~( =( level( plus( 't_139', n1 ) ), n0 ) ), 'p_Wr_error'( 
% 1.81/2.18    plus( 't_139', n1 ) ), 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  ] ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  eqswap(
% 1.81/2.18  clause( 6245, [ =( 'int_level'( X ), level( X ) ) ] )
% 1.81/2.18  , clause( 6153, [ =( level( X ), 'int_level'( X ) ) ] )
% 1.81/2.18  , 0, substitution( 0, [ :=( X, X )] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 18, [ =( 'int_level'( X ), level( X ) ) ] )
% 1.81/2.18  , clause( 6245, [ =( 'int_level'( X ), level( X ) ) ] )
% 1.81/2.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  paramod(
% 1.81/2.18  clause( 6316, [ =( level( plus( X, n1 ) ), n0 ), ~( 'p_Reset'( X ) ) ] )
% 1.81/2.18  , clause( 18, [ =( 'int_level'( X ), level( X ) ) ] )
% 1.81/2.18  , 0, clause( 6158, [ ~( 'p_Reset'( X ) ), =( 'int_level'( plus( X, n1 ) ), 
% 1.81/2.18    n0 ) ] )
% 1.81/2.18  , 1, 1, substitution( 0, [ :=( X, plus( X, n1 ) )] ), substitution( 1, [ 
% 1.81/2.18    :=( X, X )] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 23, [ ~( 'p_Reset'( X ) ), =( level( plus( X, n1 ) ), n0 ) ] )
% 1.81/2.18  , clause( 6316, [ =( level( plus( X, n1 ) ), n0 ), ~( 'p_Reset'( X ) ) ] )
% 1.81/2.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 1.81/2.18    0 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 26, [ ~( 'p_Reset'( X ) ), ~( 'p_Wr_error'( plus( X, n1 ) ) ) ] )
% 1.81/2.18  , clause( 6161, [ ~( 'p_Reset'( X ) ), ~( 'p_Wr_error'( plus( X, n1 ) ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.81/2.18    1 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 27, [ ~( 'p_Reset'( X ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ] )
% 1.81/2.18  , clause( 6162, [ ~( 'p_Reset'( X ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.81/2.18    1 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 88, [ 'p_Reset'( 't_139' ) ] )
% 1.81/2.18  , clause( 6223, [ 'p_Reset'( 't_139' ) ] )
% 1.81/2.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 89, [ ~( =( level( plus( 't_139', n1 ) ), n0 ) ), 'p_Wr_error'( 
% 1.81/2.18    plus( 't_139', n1 ) ), 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , clause( 6224, [ ~( =( level( plus( 't_139', n1 ) ), n0 ) ), 'p_Wr_error'( 
% 1.81/2.18    plus( 't_139', n1 ) ), 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2
% 1.81/2.18    , 2 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  eqswap(
% 1.81/2.18  clause( 6481, [ =( n0, level( plus( X, n1 ) ) ), ~( 'p_Reset'( X ) ) ] )
% 1.81/2.18  , clause( 23, [ ~( 'p_Reset'( X ) ), =( level( plus( X, n1 ) ), n0 ) ] )
% 1.81/2.18  , 1, substitution( 0, [ :=( X, X )] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  resolution(
% 1.81/2.18  clause( 6482, [ =( n0, level( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , clause( 6481, [ =( n0, level( plus( X, n1 ) ) ), ~( 'p_Reset'( X ) ) ] )
% 1.81/2.18  , 1, clause( 88, [ 'p_Reset'( 't_139' ) ] )
% 1.81/2.18  , 0, substitution( 0, [ :=( X, 't_139' )] ), substitution( 1, [] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  eqswap(
% 1.81/2.18  clause( 6483, [ =( level( plus( 't_139', n1 ) ), n0 ) ] )
% 1.81/2.18  , clause( 6482, [ =( n0, level( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , 0, substitution( 0, [] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 1210, [ =( level( plus( 't_139', n1 ) ), n0 ) ] )
% 1.81/2.18  , clause( 6483, [ =( level( plus( 't_139', n1 ) ), n0 ) ] )
% 1.81/2.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  resolution(
% 1.81/2.18  clause( 6484, [ ~( 'p_Rd_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , clause( 27, [ ~( 'p_Reset'( X ) ), ~( 'p_Rd_error'( plus( X, n1 ) ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , 0, clause( 88, [ 'p_Reset'( 't_139' ) ] )
% 1.81/2.18  , 0, substitution( 0, [ :=( X, 't_139' )] ), substitution( 1, [] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 1392, [ ~( 'p_Rd_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , clause( 6484, [ ~( 'p_Rd_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  resolution(
% 1.81/2.18  clause( 6485, [ ~( 'p_Wr_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , clause( 26, [ ~( 'p_Reset'( X ) ), ~( 'p_Wr_error'( plus( X, n1 ) ) ) ]
% 1.81/2.18     )
% 1.81/2.18  , 0, clause( 88, [ 'p_Reset'( 't_139' ) ] )
% 1.81/2.18  , 0, substitution( 0, [ :=( X, 't_139' )] ), substitution( 1, [] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 1464, [ ~( 'p_Wr_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , clause( 6485, [ ~( 'p_Wr_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  paramod(
% 1.81/2.18  clause( 6488, [ ~( =( n0, n0 ) ), 'p_Wr_error'( plus( 't_139', n1 ) ), 
% 1.81/2.18    'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , clause( 1210, [ =( level( plus( 't_139', n1 ) ), n0 ) ] )
% 1.81/2.18  , 0, clause( 89, [ ~( =( level( plus( 't_139', n1 ) ), n0 ) ), 'p_Wr_error'( 
% 1.81/2.18    plus( 't_139', n1 ) ), 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  eqrefl(
% 1.81/2.18  clause( 6489, [ 'p_Wr_error'( plus( 't_139', n1 ) ), 'p_Rd_error'( plus( 
% 1.81/2.18    't_139', n1 ) ) ] )
% 1.81/2.18  , clause( 6488, [ ~( =( n0, n0 ) ), 'p_Wr_error'( plus( 't_139', n1 ) ), 
% 1.81/2.18    'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , 0, substitution( 0, [] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  resolution(
% 1.81/2.18  clause( 6490, [ 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , clause( 1464, [ ~( 'p_Wr_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , 0, clause( 6489, [ 'p_Wr_error'( plus( 't_139', n1 ) ), 'p_Rd_error'( 
% 1.81/2.18    plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 6130, [ 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , clause( 6490, [ 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  resolution(
% 1.81/2.18  clause( 6491, [] )
% 1.81/2.18  , clause( 1392, [ ~( 'p_Rd_error'( plus( 't_139', n1 ) ) ) ] )
% 1.81/2.18  , 0, clause( 6130, [ 'p_Rd_error'( plus( 't_139', n1 ) ) ] )
% 1.81/2.18  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  subsumption(
% 1.81/2.18  clause( 6131, [] )
% 1.81/2.18  , clause( 6491, [] )
% 1.81/2.18  , substitution( 0, [] ), permutation( 0, [] ) ).
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  end.
% 1.81/2.18  
% 1.81/2.18  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.81/2.18  
% 1.81/2.18  Memory use:
% 1.81/2.18  
% 1.81/2.18  space for terms:        99793
% 1.81/2.18  space for clauses:      246578
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  clauses generated:      40651
% 1.81/2.18  clauses kept:           6132
% 1.81/2.18  clauses selected:       381
% 1.81/2.18  clauses deleted:        74
% 1.81/2.18  clauses inuse deleted:  43
% 1.81/2.18  
% 1.81/2.18  subsentry:          101486
% 1.81/2.18  literals s-matched: 81537
% 1.81/2.18  literals matched:   80452
% 1.81/2.18  full subsumption:   23514
% 1.81/2.18  
% 1.81/2.18  checksum:           1405314002
% 1.81/2.18  
% 1.81/2.18  
% 1.81/2.18  Bliksem ended
%------------------------------------------------------------------------------