TSTP Solution File: CAT008-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : CAT008-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n018.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 : Thu Jul 14 23:54:10 EDT 2022

% Result   : Unsatisfiable 2.13s 2.58s
% Output   : Refutation 2.13s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11  % Problem  : CAT008-1 : TPTP v8.1.0. Released v1.0.0.
% 0.10/0.12  % Command  : bliksem %s
% 0.12/0.33  % Computer : n018.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  % DateTime : Sun May 29 20:23:11 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 2.13/2.58  *** allocated 10000 integers for termspace/termends
% 2.13/2.58  *** allocated 10000 integers for clauses
% 2.13/2.58  *** allocated 10000 integers for justifications
% 2.13/2.58  Bliksem 1.12
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Automatic Strategy Selection
% 2.13/2.58  
% 2.13/2.58  Clauses:
% 2.13/2.58  [
% 2.13/2.58     [ ~( defined( X, Y ) ), product( X, Y, compose( X, Y ) ) ],
% 2.13/2.58     [ ~( product( X, Y, Z ) ), defined( X, Y ) ],
% 2.13/2.58     [ ~( product( X, Y, Z ) ), ~( defined( Z, T ) ), defined( Y, T ) ],
% 2.13/2.58     [ ~( product( X, Y, Z ) ), ~( product( Y, T, U ) ), ~( defined( Z, T ) )
% 2.13/2.58    , defined( X, U ) ],
% 2.13/2.58     [ ~( product( X, Y, Z ) ), ~( product( Z, T, U ) ), ~( product( Y, T, W
% 2.13/2.58     ) ), product( X, W, U ) ],
% 2.13/2.58     [ ~( product( X, Y, Z ) ), ~( defined( T, Z ) ), defined( T, X ) ],
% 2.13/2.58     [ ~( product( X, Y, Z ) ), ~( product( T, X, U ) ), ~( defined( T, Z ) )
% 2.13/2.58    , defined( U, Y ) ],
% 2.13/2.58     [ ~( product( X, Y, Z ) ), ~( product( T, Z, U ) ), ~( product( T, X, W
% 2.13/2.58     ) ), product( W, Y, U ) ],
% 2.13/2.58     [ ~( defined( X, Y ) ), ~( defined( Y, Z ) ), ~( 'identity_map'( Y ) ), 
% 2.13/2.58    defined( X, Z ) ],
% 2.13/2.58     [ 'identity_map'( domain( X ) ) ],
% 2.13/2.58     [ 'identity_map'( codomain( X ) ) ],
% 2.13/2.58     [ defined( X, domain( X ) ) ],
% 2.13/2.58     [ defined( codomain( X ), X ) ],
% 2.13/2.58     [ product( X, domain( X ), X ) ],
% 2.13/2.58     [ product( codomain( X ), X, X ) ],
% 2.13/2.58     [ ~( defined( X, Y ) ), ~( 'identity_map'( X ) ), product( X, Y, Y ) ]
% 2.13/2.58    ,
% 2.13/2.58     [ ~( defined( X, Y ) ), ~( 'identity_map'( Y ) ), product( X, Y, X ) ]
% 2.13/2.58    ,
% 2.13/2.58     [ ~( product( X, Y, Z ) ), ~( product( X, Y, T ) ), =( Z, T ) ],
% 2.13/2.58     [ defined( a, b ) ],
% 2.13/2.58     [ ~( =( domain( a ), codomain( b ) ) ) ]
% 2.13/2.58  ] .
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  percentage equality = 0.042553, percentage horn = 1.000000
% 2.13/2.58  This is a problem with some equality
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Options Used:
% 2.13/2.58  
% 2.13/2.58  useres =            1
% 2.13/2.58  useparamod =        1
% 2.13/2.58  useeqrefl =         1
% 2.13/2.58  useeqfact =         1
% 2.13/2.58  usefactor =         1
% 2.13/2.58  usesimpsplitting =  0
% 2.13/2.58  usesimpdemod =      5
% 2.13/2.58  usesimpres =        3
% 2.13/2.58  
% 2.13/2.58  resimpinuse      =  1000
% 2.13/2.58  resimpclauses =     20000
% 2.13/2.58  substype =          eqrewr
% 2.13/2.58  backwardsubs =      1
% 2.13/2.58  selectoldest =      5
% 2.13/2.58  
% 2.13/2.58  litorderings [0] =  split
% 2.13/2.58  litorderings [1] =  extend the termordering, first sorting on arguments
% 2.13/2.58  
% 2.13/2.58  termordering =      kbo
% 2.13/2.58  
% 2.13/2.58  litapriori =        0
% 2.13/2.58  termapriori =       1
% 2.13/2.58  litaposteriori =    0
% 2.13/2.58  termaposteriori =   0
% 2.13/2.58  demodaposteriori =  0
% 2.13/2.58  ordereqreflfact =   0
% 2.13/2.58  
% 2.13/2.58  litselect =         negord
% 2.13/2.58  
% 2.13/2.58  maxweight =         15
% 2.13/2.58  maxdepth =          30000
% 2.13/2.58  maxlength =         115
% 2.13/2.58  maxnrvars =         195
% 2.13/2.58  excuselevel =       1
% 2.13/2.58  increasemaxweight = 1
% 2.13/2.58  
% 2.13/2.58  maxselected =       10000000
% 2.13/2.58  maxnrclauses =      10000000
% 2.13/2.58  
% 2.13/2.58  showgenerated =    0
% 2.13/2.58  showkept =         0
% 2.13/2.58  showselected =     0
% 2.13/2.58  showdeleted =      0
% 2.13/2.58  showresimp =       1
% 2.13/2.58  showstatus =       2000
% 2.13/2.58  
% 2.13/2.58  prologoutput =     1
% 2.13/2.58  nrgoals =          5000000
% 2.13/2.58  totalproof =       1
% 2.13/2.58  
% 2.13/2.58  Symbols occurring in the translation:
% 2.13/2.58  
% 2.13/2.58  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 2.13/2.58  .  [1, 2]      (w:1, o:26, a:1, s:1, b:0), 
% 2.13/2.58  !  [4, 1]      (w:0, o:18, a:1, s:1, b:0), 
% 2.13/2.58  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 2.13/2.58  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 2.13/2.58  defined  [41, 2]      (w:1, o:52, a:1, s:1, b:0), 
% 2.13/2.58  compose  [42, 2]      (w:1, o:51, a:1, s:1, b:0), 
% 2.13/2.58  product  [43, 3]      (w:1, o:53, a:1, s:1, b:0), 
% 2.13/2.58  'identity_map'  [48, 1]      (w:1, o:23, a:1, s:1, b:0), 
% 2.13/2.58  domain  [49, 1]      (w:1, o:25, a:1, s:1, b:0), 
% 2.13/2.58  codomain  [50, 1]      (w:1, o:24, a:1, s:1, b:0), 
% 2.13/2.58  a  [52, 0]      (w:1, o:16, a:1, s:1, b:0), 
% 2.13/2.58  b  [53, 0]      (w:1, o:17, a:1, s:1, b:0).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Starting Search:
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Intermediate Status:
% 2.13/2.58  Generated:    4845
% 2.13/2.58  Kept:         2008
% 2.13/2.58  Inuse:        133
% 2.13/2.58  Deleted:      0
% 2.13/2.58  Deletedinuse: 0
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Intermediate Status:
% 2.13/2.58  Generated:    9643
% 2.13/2.58  Kept:         4024
% 2.13/2.58  Inuse:        216
% 2.13/2.58  Deleted:      25
% 2.13/2.58  Deletedinuse: 11
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Intermediate Status:
% 2.13/2.58  Generated:    15801
% 2.13/2.58  Kept:         6030
% 2.13/2.58  Inuse:        284
% 2.13/2.58  Deleted:      28
% 2.13/2.58  Deletedinuse: 11
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Intermediate Status:
% 2.13/2.58  Generated:    22052
% 2.13/2.58  Kept:         8035
% 2.13/2.58  Inuse:        343
% 2.13/2.58  Deleted:      35
% 2.13/2.58  Deletedinuse: 14
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Intermediate Status:
% 2.13/2.58  Generated:    28976
% 2.13/2.58  Kept:         10065
% 2.13/2.58  Inuse:        388
% 2.13/2.58  Deleted:      47
% 2.13/2.58  Deletedinuse: 24
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Intermediate Status:
% 2.13/2.58  Generated:    32949
% 2.13/2.58  Kept:         12232
% 2.13/2.58  Inuse:        396
% 2.13/2.58  Deleted:      48
% 2.13/2.58  Deletedinuse: 25
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Intermediate Status:
% 2.13/2.58  Generated:    42240
% 2.13/2.58  Kept:         14243
% 2.13/2.58  Inuse:        455
% 2.13/2.58  Deleted:      244
% 2.13/2.58  Deletedinuse: 217
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  Resimplifying inuse:
% 2.13/2.58  Done
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  Bliksems!, er is een bewijs:
% 2.13/2.58  % SZS status Unsatisfiable
% 2.13/2.58  % SZS output start Refutation
% 2.13/2.58  
% 2.13/2.58  clause( 1, [ ~( product( X, Y, Z ) ), defined( X, Y ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 2, [ ~( product( X, Y, Z ) ), ~( defined( Z, T ) ), defined( Y, T )
% 2.13/2.58     ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 4, [ ~( product( X, Y, Z ) ), ~( product( Z, T, U ) ), ~( product( 
% 2.13/2.58    Y, T, W ) ), product( X, W, U ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 5, [ ~( product( X, Y, Z ) ), ~( defined( T, Z ) ), defined( T, X )
% 2.13/2.58     ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 9, [ 'identity_map'( domain( X ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 10, [ 'identity_map'( codomain( X ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 12, [ defined( codomain( X ), X ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 13, [ product( X, domain( X ), X ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 15, [ ~( defined( X, Y ) ), ~( 'identity_map'( X ) ), product( X, Y
% 2.13/2.58    , Y ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 16, [ ~( defined( X, Y ) ), ~( 'identity_map'( Y ) ), product( X, Y
% 2.13/2.58    , X ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 17, [ ~( product( X, Y, Z ) ), ~( product( X, Y, T ) ), =( Z, T ) ]
% 2.13/2.58     )
% 2.13/2.58  .
% 2.13/2.58  clause( 18, [ defined( a, b ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 19, [ ~( =( domain( a ), codomain( b ) ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 34, [ ~( defined( X, domain( Y ) ) ), product( X, domain( Y ), X )
% 2.13/2.58     ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 43, [ ~( product( X, Y, Z ) ), defined( Y, T ), ~( product( Z, T, U
% 2.13/2.58     ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 50, [ ~( product( X, Y, a ) ), defined( Y, b ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 51, [ ~( product( X, Y, X ) ), defined( Y, Y ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 56, [ defined( domain( X ), domain( X ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 62, [ product( domain( X ), domain( X ), domain( X ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 109, [ defined( domain( a ), b ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 127, [ ~( product( X, domain( Y ), Z ) ), ~( product( Z, domain( Y
% 2.13/2.58     ), T ) ), product( X, domain( Y ), T ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 594, [ product( domain( a ), b, b ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 610, [ ~( defined( X, b ) ), defined( X, domain( a ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 739, [ ~( =( X, codomain( b ) ) ), ~( product( Y, Z, domain( a ) )
% 2.13/2.58     ), ~( product( Y, Z, X ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 750, [ ~( product( X, Y, domain( a ) ) ), ~( product( X, Y, 
% 2.13/2.58    codomain( b ) ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 1335, [ defined( codomain( b ), domain( a ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 1340, [ product( codomain( b ), domain( a ), domain( a ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 15531, [ ~( product( X, domain( a ), codomain( b ) ) ) ] )
% 2.13/2.58  .
% 2.13/2.58  clause( 15534, [] )
% 2.13/2.58  .
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  % SZS output end Refutation
% 2.13/2.58  found a proof!
% 2.13/2.58  
% 2.13/2.58  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 2.13/2.58  
% 2.13/2.58  initialclauses(
% 2.13/2.58  [ clause( 15536, [ ~( defined( X, Y ) ), product( X, Y, compose( X, Y ) ) ]
% 2.13/2.58     )
% 2.13/2.58  , clause( 15537, [ ~( product( X, Y, Z ) ), defined( X, Y ) ] )
% 2.13/2.58  , clause( 15538, [ ~( product( X, Y, Z ) ), ~( defined( Z, T ) ), defined( 
% 2.13/2.58    Y, T ) ] )
% 2.13/2.58  , clause( 15539, [ ~( product( X, Y, Z ) ), ~( product( Y, T, U ) ), ~( 
% 2.13/2.58    defined( Z, T ) ), defined( X, U ) ] )
% 2.13/2.58  , clause( 15540, [ ~( product( X, Y, Z ) ), ~( product( Z, T, U ) ), ~( 
% 2.13/2.58    product( Y, T, W ) ), product( X, W, U ) ] )
% 2.13/2.58  , clause( 15541, [ ~( product( X, Y, Z ) ), ~( defined( T, Z ) ), defined( 
% 2.13/2.58    T, X ) ] )
% 2.13/2.58  , clause( 15542, [ ~( product( X, Y, Z ) ), ~( product( T, X, U ) ), ~( 
% 2.13/2.58    defined( T, Z ) ), defined( U, Y ) ] )
% 2.13/2.58  , clause( 15543, [ ~( product( X, Y, Z ) ), ~( product( T, Z, U ) ), ~( 
% 2.13/2.58    product( T, X, W ) ), product( W, Y, U ) ] )
% 2.13/2.58  , clause( 15544, [ ~( defined( X, Y ) ), ~( defined( Y, Z ) ), ~( 
% 2.13/2.58    'identity_map'( Y ) ), defined( X, Z ) ] )
% 2.13/2.58  , clause( 15545, [ 'identity_map'( domain( X ) ) ] )
% 2.13/2.58  , clause( 15546, [ 'identity_map'( codomain( X ) ) ] )
% 2.13/2.58  , clause( 15547, [ defined( X, domain( X ) ) ] )
% 2.13/2.58  , clause( 15548, [ defined( codomain( X ), X ) ] )
% 2.13/2.58  , clause( 15549, [ product( X, domain( X ), X ) ] )
% 2.13/2.58  , clause( 15550, [ product( codomain( X ), X, X ) ] )
% 2.13/2.58  , clause( 15551, [ ~( defined( X, Y ) ), ~( 'identity_map'( X ) ), product( 
% 2.13/2.58    X, Y, Y ) ] )
% 2.13/2.58  , clause( 15552, [ ~( defined( X, Y ) ), ~( 'identity_map'( Y ) ), product( 
% 2.13/2.58    X, Y, X ) ] )
% 2.13/2.58  , clause( 15553, [ ~( product( X, Y, Z ) ), ~( product( X, Y, T ) ), =( Z, 
% 2.13/2.58    T ) ] )
% 2.13/2.58  , clause( 15554, [ defined( a, b ) ] )
% 2.13/2.58  , clause( 15555, [ ~( =( domain( a ), codomain( b ) ) ) ] )
% 2.13/2.58  ] ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 1, [ ~( product( X, Y, Z ) ), defined( X, Y ) ] )
% 2.13/2.58  , clause( 15537, [ ~( product( X, Y, Z ) ), defined( X, Y ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 2.13/2.58    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 2, [ ~( product( X, Y, Z ) ), ~( defined( Z, T ) ), defined( Y, T )
% 2.13/2.58     ] )
% 2.13/2.58  , clause( 15538, [ ~( product( X, Y, Z ) ), ~( defined( Z, T ) ), defined( 
% 2.13/2.58    Y, T ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 2.13/2.58    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 4, [ ~( product( X, Y, Z ) ), ~( product( Z, T, U ) ), ~( product( 
% 2.13/2.58    Y, T, W ) ), product( X, W, U ) ] )
% 2.13/2.58  , clause( 15540, [ ~( product( X, Y, Z ) ), ~( product( Z, T, U ) ), ~( 
% 2.13/2.58    product( Y, T, W ) ), product( X, W, U ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 2.13/2.58    , U ), :=( W, W )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2
% 2.13/2.58    , 2 ), ==>( 3, 3 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 5, [ ~( product( X, Y, Z ) ), ~( defined( T, Z ) ), defined( T, X )
% 2.13/2.58     ] )
% 2.13/2.58  , clause( 15541, [ ~( product( X, Y, Z ) ), ~( defined( T, Z ) ), defined( 
% 2.13/2.58    T, X ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 2.13/2.58    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 9, [ 'identity_map'( domain( X ) ) ] )
% 2.13/2.58  , clause( 15545, [ 'identity_map'( domain( X ) ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 10, [ 'identity_map'( codomain( X ) ) ] )
% 2.13/2.58  , clause( 15546, [ 'identity_map'( codomain( X ) ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 12, [ defined( codomain( X ), X ) ] )
% 2.13/2.58  , clause( 15548, [ defined( codomain( X ), X ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 13, [ product( X, domain( X ), X ) ] )
% 2.13/2.58  , clause( 15549, [ product( X, domain( X ), X ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 15, [ ~( defined( X, Y ) ), ~( 'identity_map'( X ) ), product( X, Y
% 2.13/2.58    , Y ) ] )
% 2.13/2.58  , clause( 15551, [ ~( defined( X, Y ) ), ~( 'identity_map'( X ) ), product( 
% 2.13/2.58    X, Y, Y ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.13/2.58     ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 16, [ ~( defined( X, Y ) ), ~( 'identity_map'( Y ) ), product( X, Y
% 2.13/2.58    , X ) ] )
% 2.13/2.58  , clause( 15552, [ ~( defined( X, Y ) ), ~( 'identity_map'( Y ) ), product( 
% 2.13/2.58    X, Y, X ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.13/2.58     ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 17, [ ~( product( X, Y, Z ) ), ~( product( X, Y, T ) ), =( Z, T ) ]
% 2.13/2.58     )
% 2.13/2.58  , clause( 15553, [ ~( product( X, Y, Z ) ), ~( product( X, Y, T ) ), =( Z, 
% 2.13/2.58    T ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 2.13/2.58    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 18, [ defined( a, b ) ] )
% 2.13/2.58  , clause( 15554, [ defined( a, b ) ] )
% 2.13/2.58  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 19, [ ~( =( domain( a ), codomain( b ) ) ) ] )
% 2.13/2.58  , clause( 15555, [ ~( =( domain( a ), codomain( b ) ) ) ] )
% 2.13/2.58  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  resolution(
% 2.13/2.58  clause( 15669, [ ~( defined( X, domain( Y ) ) ), product( X, domain( Y ), X
% 2.13/2.58     ) ] )
% 2.13/2.58  , clause( 16, [ ~( defined( X, Y ) ), ~( 'identity_map'( Y ) ), product( X
% 2.13/2.58    , Y, X ) ] )
% 2.13/2.58  , 1, clause( 9, [ 'identity_map'( domain( X ) ) ] )
% 2.13/2.58  , 0, substitution( 0, [ :=( X, X ), :=( Y, domain( Y ) )] ), substitution( 
% 2.13/2.58    1, [ :=( X, Y )] )).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 34, [ ~( defined( X, domain( Y ) ) ), product( X, domain( Y ), X )
% 2.13/2.58     ] )
% 2.13/2.58  , clause( 15669, [ ~( defined( X, domain( Y ) ) ), product( X, domain( Y )
% 2.13/2.58    , X ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.13/2.58     ), ==>( 1, 1 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  resolution(
% 2.13/2.58  clause( 15670, [ ~( product( X, Y, Z ) ), defined( Y, T ), ~( product( Z, T
% 2.13/2.58    , U ) ) ] )
% 2.13/2.58  , clause( 2, [ ~( product( X, Y, Z ) ), ~( defined( Z, T ) ), defined( Y, T
% 2.13/2.58     ) ] )
% 2.13/2.58  , 1, clause( 1, [ ~( product( X, Y, Z ) ), defined( X, Y ) ] )
% 2.13/2.58  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 2.13/2.58    substitution( 1, [ :=( X, Z ), :=( Y, T ), :=( Z, U )] )).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 43, [ ~( product( X, Y, Z ) ), defined( Y, T ), ~( product( Z, T, U
% 2.13/2.58     ) ) ] )
% 2.13/2.58  , clause( 15670, [ ~( product( X, Y, Z ) ), defined( Y, T ), ~( product( Z
% 2.13/2.58    , T, U ) ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 2.13/2.58    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] )
% 2.13/2.58     ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  resolution(
% 2.13/2.58  clause( 15672, [ ~( product( X, Y, a ) ), defined( Y, b ) ] )
% 2.13/2.58  , clause( 2, [ ~( product( X, Y, Z ) ), ~( defined( Z, T ) ), defined( Y, T
% 2.13/2.58     ) ] )
% 2.13/2.58  , 1, clause( 18, [ defined( a, b ) ] )
% 2.13/2.58  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, a ), :=( T, b )] ), 
% 2.13/2.58    substitution( 1, [] )).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 50, [ ~( product( X, Y, a ) ), defined( Y, b ) ] )
% 2.13/2.58  , clause( 15672, [ ~( product( X, Y, a ) ), defined( Y, b ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.13/2.58     ), ==>( 1, 1 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  factor(
% 2.13/2.58  clause( 15673, [ ~( product( X, Y, X ) ), defined( Y, Y ) ] )
% 2.13/2.58  , clause( 43, [ ~( product( X, Y, Z ) ), defined( Y, T ), ~( product( Z, T
% 2.13/2.58    , U ) ) ] )
% 2.13/2.58  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, X ), :=( T, Y ), 
% 2.13/2.58    :=( U, X )] )).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 51, [ ~( product( X, Y, X ) ), defined( Y, Y ) ] )
% 2.13/2.58  , clause( 15673, [ ~( product( X, Y, X ) ), defined( Y, Y ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.13/2.58     ), ==>( 1, 1 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  resolution(
% 2.13/2.58  clause( 15674, [ defined( domain( X ), domain( X ) ) ] )
% 2.13/2.58  , clause( 51, [ ~( product( X, Y, X ) ), defined( Y, Y ) ] )
% 2.13/2.58  , 0, clause( 13, [ product( X, domain( X ), X ) ] )
% 2.13/2.58  , 0, substitution( 0, [ :=( X, X ), :=( Y, domain( X ) )] ), substitution( 
% 2.13/2.58    1, [ :=( X, X )] )).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 56, [ defined( domain( X ), domain( X ) ) ] )
% 2.13/2.58  , clause( 15674, [ defined( domain( X ), domain( X ) ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  resolution(
% 2.13/2.58  clause( 15675, [ ~( 'identity_map'( domain( X ) ) ), product( domain( X ), 
% 2.13/2.58    domain( X ), domain( X ) ) ] )
% 2.13/2.58  , clause( 16, [ ~( defined( X, Y ) ), ~( 'identity_map'( Y ) ), product( X
% 2.13/2.58    , Y, X ) ] )
% 2.13/2.58  , 0, clause( 56, [ defined( domain( X ), domain( X ) ) ] )
% 2.13/2.58  , 0, substitution( 0, [ :=( X, domain( X ) ), :=( Y, domain( X ) )] ), 
% 2.13/2.58    substitution( 1, [ :=( X, X )] )).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  resolution(
% 2.13/2.58  clause( 15676, [ product( domain( X ), domain( X ), domain( X ) ) ] )
% 2.13/2.58  , clause( 15675, [ ~( 'identity_map'( domain( X ) ) ), product( domain( X )
% 2.13/2.58    , domain( X ), domain( X ) ) ] )
% 2.13/2.58  , 0, clause( 9, [ 'identity_map'( domain( X ) ) ] )
% 2.13/2.58  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.13/2.58    ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 62, [ product( domain( X ), domain( X ), domain( X ) ) ] )
% 2.13/2.58  , clause( 15676, [ product( domain( X ), domain( X ), domain( X ) ) ] )
% 2.13/2.58  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  resolution(
% 2.13/2.58  clause( 15677, [ defined( domain( a ), b ) ] )
% 2.13/2.58  , clause( 50, [ ~( product( X, Y, a ) ), defined( Y, b ) ] )
% 2.13/2.58  , 0, clause( 13, [ product( X, domain( X ), X ) ] )
% 2.13/2.58  , 0, substitution( 0, [ :=( X, a ), :=( Y, domain( a ) )] ), substitution( 
% 2.13/2.58    1, [ :=( X, a )] )).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 109, [ defined( domain( a ), b ) ] )
% 2.13/2.58  , clause( 15677, [ defined( domain( a ), b ) ] )
% 2.13/2.58  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  resolution(
% 2.13/2.58  clause( 15680, [ ~( product( X, domain( Y ), Z ) ), ~( product( Z, domain( 
% 2.13/2.58    Y ), T ) ), product( X, domain( Y ), T ) ] )
% 2.13/2.58  , clause( 4, [ ~( product( X, Y, Z ) ), ~( product( Z, T, U ) ), ~( product( 
% 2.13/2.58    Y, T, W ) ), product( X, W, U ) ] )
% 2.13/2.58  , 2, clause( 62, [ product( domain( X ), domain( X ), domain( X ) ) ] )
% 2.13/2.58  , 0, substitution( 0, [ :=( X, X ), :=( Y, domain( Y ) ), :=( Z, Z ), :=( T
% 2.13/2.58    , domain( Y ) ), :=( U, T ), :=( W, domain( Y ) )] ), substitution( 1, [ 
% 2.13/2.58    :=( X, Y )] )).
% 2.13/2.58  
% 2.13/2.58  
% 2.13/2.58  subsumption(
% 2.13/2.58  clause( 127, [ ~( product( X, domain( Y ), Z ) ), ~( product( Z, domain( Y
% 2.22/2.60     ), T ) ), product( X, domain( Y ), T ) ] )
% 2.22/2.60  , clause( 15680, [ ~( product( X, domain( Y ), Z ) ), ~( product( Z, domain( 
% 2.22/2.60    Y ), T ) ), product( X, domain( Y ), T ) ] )
% 2.22/2.60  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 2.22/2.60    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 2.22/2.60  
% 2.22/2.60  
% 2.22/2.60  resolution(
% 2.22/2.60  clause( 15683, [ ~( 'identity_map'( domain( a ) ) ), product( domain( a ), 
% 2.22/2.60    b, b ) ] )
% 2.22/2.60  , clause( 15, [ ~( defined( X, Y ) ), ~( 'identity_map'( X ) ), product( X
% 2.22/2.60    , Y, Y ) ] )
% 2.22/2.60  , 0, clause( 109, [ defined( domain( a ), b ) ] )
% 2.22/2.60  , 0, substitution( 0, [ :=( X, domain( a ) ), :=( Y, b )] ), substitution( 
% 2.22/2.60    1, [] )).
% 2.22/2.60  
% 2.22/2.60  
% 2.22/2.60  resolution(
% 2.22/2.60  clause( 15684, [ product( domain( a ), b, b ) ] )
% 2.22/2.60  , clause( 15683, [ ~( 'identity_map'( domain( a ) ) ), product( domain( a )
% 2.22/2.60    , b, b ) ] )
% 2.22/2.60  , 0, clause( 9, [ 'identity_map'( domain( X ) ) ] )
% 2.22/2.60  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, a )] )).
% 2.22/2.60  
% 2.22/2.60  
% 2.22/2.60  subsumption(
% 2.22/2.60  clause( 594, [ product( domain( a ), b, b ) ] )
% 2.22/2.60  , clause( 15684, [ product( domain( a ), b, b ) ] )
% 2.22/2.60  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.22/2.60  
% 2.22/2.60  
% 2.22/2.60  resolution(
% 2.22/2.60  clause( 15685, [ ~( defined( X, b ) ), defined( X, domain( a ) ) ] )
% 2.22/2.60  , clause( 5, [ ~( product( X, Y, Z ) ), ~( defined( T, Z ) ), defined( T, X
% 2.22/2.60     ) ] )
% 2.22/2.60  , 0, clause( 594, [ product( domain( a ), b, b ) ] )
% 2.22/2.60  , 0, substitution( 0, [ :=( X, domain( a ) ), :=( Y, b ), :=( Z, b ), :=( T
% 2.22/2.60    , X )] ), substitution( 1, [] )).
% 2.22/2.60  
% 2.22/2.60  
% 2.22/2.60  subsumption(
% 2.22/2.60  clause( 610, [ ~( defined( X, b ) ), defined( X, domain( a ) ) ] )
% 2.22/2.60  , clause( 15685, [ ~( defined( X, b ) ), defined( X, domain( a ) ) ] )
% 2.22/2.60  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 2.22/2.60    1 )] ) ).
% 2.22/2.60  
% 2.22/2.60  
% 2.22/2.60  assignments is full
% 2.22/2.60  
% 2.22/2.60  Memory use:
% 2.22/2.60  
% 2.22/2.60  space for terms:        218707
% 2.22/2.60  space for clauses:      704359
% 2.22/2.60  
% 2.22/2.60  
% 2.22/2.60  clauses generated:      47962
% 2.22/2.60  clauses kept:           15535
% 2.22/2.60  clauses selected:       494
% 2.22/2.60  clauses deleted:        252
% 2.22/2.60  clauses inuse deleted:  219
% 2.22/2.60  
% 2.22/2.60  subsentry:          969062
% 2.22/2.60  literals s-matched: 347104
% 2.22/2.60  literals matched:   274254
% 2.22/2.60  full subsumption:   128148
% 2.22/2.60  
% 2.22/2.60  checksum:           -2101945598
% 2.22/2.60  
% 2.22/2.60  
% 2.22/2.60  Bliksem ended
%------------------------------------------------------------------------------