TSTP Solution File: GRP163-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GRP163-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n020.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 07:35:39 EDT 2022

% Result   : Unsatisfiable 0.70s 1.10s
% Output   : Refutation 0.70s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem  : GRP163-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.12/0.13  % Command  : bliksem %s
% 0.14/0.34  % Computer : n020.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  % DateTime : Tue Jun 14 10:11:20 EDT 2022
% 0.14/0.34  % CPUTime  : 
% 0.70/1.10  *** allocated 10000 integers for termspace/termends
% 0.70/1.10  *** allocated 10000 integers for clauses
% 0.70/1.10  *** allocated 10000 integers for justifications
% 0.70/1.10  Bliksem 1.12
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Automatic Strategy Selection
% 0.70/1.10  
% 0.70/1.10  Clauses:
% 0.70/1.10  [
% 0.70/1.10     [ =( multiply( identity, X ), X ) ],
% 0.70/1.10     [ =( multiply( inverse( X ), X ), identity ) ],
% 0.70/1.10     [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y, Z ) ) )
% 0.70/1.10     ],
% 0.70/1.10     [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, X ) ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) ) ],
% 0.70/1.10     [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.70/1.10    'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ],
% 0.70/1.10     [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.70/1.10    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ],
% 0.70/1.10     [ =( 'least_upper_bound'( X, X ), X ) ],
% 0.70/1.10     [ =( 'greatest_lower_bound'( X, X ), X ) ],
% 0.70/1.10     [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 'least_upper_bound'( 
% 0.70/1.10    multiply( X, Y ), multiply( X, Z ) ) ) ],
% 0.70/1.10     [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.70/1.10    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ],
% 0.70/1.10     [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 'least_upper_bound'( 
% 0.70/1.10    multiply( X, Z ), multiply( Y, Z ) ) ) ],
% 0.70/1.10     [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.70/1.10    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ],
% 0.70/1.10     [ =( 'greatest_lower_bound'( a, b ), a ) ],
% 0.70/1.10     [ =( 'greatest_lower_bound'( b, c ), b ) ],
% 0.70/1.10     [ ~( =( 'greatest_lower_bound'( a, c ), a ) ) ]
% 0.70/1.10  ] .
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  percentage equality = 1.000000, percentage horn = 1.000000
% 0.70/1.10  This is a pure equality problem
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Options Used:
% 0.70/1.10  
% 0.70/1.10  useres =            1
% 0.70/1.10  useparamod =        1
% 0.70/1.10  useeqrefl =         1
% 0.70/1.10  useeqfact =         1
% 0.70/1.10  usefactor =         1
% 0.70/1.10  usesimpsplitting =  0
% 0.70/1.10  usesimpdemod =      5
% 0.70/1.10  usesimpres =        3
% 0.70/1.10  
% 0.70/1.10  resimpinuse      =  1000
% 0.70/1.10  resimpclauses =     20000
% 0.70/1.10  substype =          eqrewr
% 0.70/1.10  backwardsubs =      1
% 0.70/1.10  selectoldest =      5
% 0.70/1.10  
% 0.70/1.10  litorderings [0] =  split
% 0.70/1.10  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.70/1.10  
% 0.70/1.10  termordering =      kbo
% 0.70/1.10  
% 0.70/1.10  litapriori =        0
% 0.70/1.10  termapriori =       1
% 0.70/1.10  litaposteriori =    0
% 0.70/1.10  termaposteriori =   0
% 0.70/1.10  demodaposteriori =  0
% 0.70/1.10  ordereqreflfact =   0
% 0.70/1.10  
% 0.70/1.10  litselect =         negord
% 0.70/1.10  
% 0.70/1.10  maxweight =         15
% 0.70/1.10  maxdepth =          30000
% 0.70/1.10  maxlength =         115
% 0.70/1.10  maxnrvars =         195
% 0.70/1.10  excuselevel =       1
% 0.70/1.10  increasemaxweight = 1
% 0.70/1.10  
% 0.70/1.10  maxselected =       10000000
% 0.70/1.10  maxnrclauses =      10000000
% 0.70/1.10  
% 0.70/1.10  showgenerated =    0
% 0.70/1.10  showkept =         0
% 0.70/1.10  showselected =     0
% 0.70/1.10  showdeleted =      0
% 0.70/1.10  showresimp =       1
% 0.70/1.10  showstatus =       2000
% 0.70/1.10  
% 0.70/1.10  prologoutput =     1
% 0.70/1.10  nrgoals =          5000000
% 0.70/1.10  totalproof =       1
% 0.70/1.10  
% 0.70/1.10  Symbols occurring in the translation:
% 0.70/1.10  
% 0.70/1.10  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.70/1.10  .  [1, 2]      (w:1, o:22, a:1, s:1, b:0), 
% 0.70/1.10  !  [4, 1]      (w:0, o:16, a:1, s:1, b:0), 
% 0.70/1.10  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.70/1.10  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.70/1.10  identity  [39, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 0.70/1.10  multiply  [41, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.70/1.10  inverse  [42, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 0.70/1.10  'greatest_lower_bound'  [45, 2]      (w:1, o:49, a:1, s:1, b:0), 
% 0.70/1.10  'least_upper_bound'  [46, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 0.70/1.10  a  [47, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 0.70/1.10  b  [48, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 0.70/1.10  c  [49, 0]      (w:1, o:15, a:1, s:1, b:0).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Starting Search:
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Bliksems!, er is een bewijs:
% 0.70/1.10  % SZS status Unsatisfiable
% 0.70/1.10  % SZS output start Refutation
% 0.70/1.10  
% 0.70/1.10  clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, 
% 0.70/1.10    X ) ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) )
% 0.70/1.10     ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 5, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z ) )
% 0.70/1.10    , 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 6, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.70/1.10    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X
% 0.70/1.10     ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), 
% 0.70/1.10    X ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 15, [ =( 'greatest_lower_bound'( a, b ), a ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 16, [ =( 'greatest_lower_bound'( b, c ), b ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 17, [ ~( =( 'greatest_lower_bound'( a, c ), a ) ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 18, [ =( 'greatest_lower_bound'( b, a ), a ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 20, [ ~( =( 'greatest_lower_bound'( c, a ), a ) ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 24, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X ), 
% 0.70/1.10    X ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 26, [ =( 'greatest_lower_bound'( 'least_upper_bound'( Y, X ), X ), 
% 0.70/1.10    X ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 44, [ =( 'least_upper_bound'( 'least_upper_bound'( X, Y ), X ), 
% 0.70/1.10    'least_upper_bound'( X, Y ) ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 46, [ =( 'least_upper_bound'( b, a ), b ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 48, [ =( 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), X ), 
% 0.70/1.10    X ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 60, [ =( 'least_upper_bound'( a, b ), b ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 61, [ =( 'least_upper_bound'( 'least_upper_bound'( X, a ), b ), 
% 0.70/1.10    'least_upper_bound'( X, b ) ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 102, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X ), b )
% 0.70/1.10    , b ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 108, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( a, X ) )
% 0.70/1.10    , b ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 114, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( X, a ) )
% 0.70/1.10    , b ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 116, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( b, X ), a
% 0.70/1.10     ), 'greatest_lower_bound'( X, a ) ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 134, [ =( 'greatest_lower_bound'( c, a ), a ) ] )
% 0.70/1.10  .
% 0.70/1.10  clause( 135, [] )
% 0.70/1.10  .
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  % SZS output end Refutation
% 0.70/1.10  found a proof!
% 0.70/1.10  
% 0.70/1.10  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.70/1.10  
% 0.70/1.10  initialclauses(
% 0.70/1.10  [ clause( 137, [ =( multiply( identity, X ), X ) ] )
% 0.70/1.10  , clause( 138, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.70/1.10  , clause( 139, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.70/1.10    Y, Z ) ) ) ] )
% 0.70/1.10  , clause( 140, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.70/1.10    Y, X ) ) ] )
% 0.70/1.10  , clause( 141, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 142, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z
% 0.70/1.10     ) ), 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  , clause( 143, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.70/1.10    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  , clause( 144, [ =( 'least_upper_bound'( X, X ), X ) ] )
% 0.70/1.10  , clause( 145, [ =( 'greatest_lower_bound'( X, X ), X ) ] )
% 0.70/1.10  , clause( 146, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.70/1.10     ), X ) ] )
% 0.70/1.10  , clause( 147, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y )
% 0.70/1.10     ), X ) ] )
% 0.70/1.10  , clause( 148, [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 
% 0.70/1.10    'least_upper_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.70/1.10  , clause( 149, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.70/1.10    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.70/1.10  , clause( 150, [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 
% 0.70/1.10    'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.70/1.10  , clause( 151, [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.70/1.10    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.70/1.10  , clause( 152, [ =( 'greatest_lower_bound'( a, b ), a ) ] )
% 0.70/1.10  , clause( 153, [ =( 'greatest_lower_bound'( b, c ), b ) ] )
% 0.70/1.10  , clause( 154, [ ~( =( 'greatest_lower_bound'( a, c ), a ) ) ] )
% 0.70/1.10  ] ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, 
% 0.70/1.10    X ) ) ] )
% 0.70/1.10  , clause( 140, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.70/1.10    Y, X ) ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.70/1.10     )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) )
% 0.70/1.10     ] )
% 0.70/1.10  , clause( 141, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.70/1.10     )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 5, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z ) )
% 0.70/1.10    , 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  , clause( 142, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z
% 0.70/1.10     ) ), 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.70/1.10    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 6, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.70/1.10    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  , clause( 143, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.70/1.10    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.70/1.10    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X
% 0.70/1.10     ) ] )
% 0.70/1.10  , clause( 146, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.70/1.10     ), X ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.70/1.10     )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), 
% 0.70/1.10    X ) ] )
% 0.70/1.10  , clause( 147, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y )
% 0.70/1.10     ), X ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.70/1.10     )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 15, [ =( 'greatest_lower_bound'( a, b ), a ) ] )
% 0.70/1.10  , clause( 152, [ =( 'greatest_lower_bound'( a, b ), a ) ] )
% 0.70/1.10  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 16, [ =( 'greatest_lower_bound'( b, c ), b ) ] )
% 0.70/1.10  , clause( 153, [ =( 'greatest_lower_bound'( b, c ), b ) ] )
% 0.70/1.10  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 17, [ ~( =( 'greatest_lower_bound'( a, c ), a ) ) ] )
% 0.70/1.10  , clause( 154, [ ~( =( 'greatest_lower_bound'( a, c ), a ) ) ] )
% 0.70/1.10  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 232, [ =( a, 'greatest_lower_bound'( a, b ) ) ] )
% 0.70/1.10  , clause( 15, [ =( 'greatest_lower_bound'( a, b ), a ) ] )
% 0.70/1.10  , 0, substitution( 0, [] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 233, [ =( a, 'greatest_lower_bound'( b, a ) ) ] )
% 0.70/1.10  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.70/1.10    , X ) ) ] )
% 0.70/1.10  , 0, clause( 232, [ =( a, 'greatest_lower_bound'( a, b ) ) ] )
% 0.70/1.10  , 0, 2, substitution( 0, [ :=( X, a ), :=( Y, b )] ), substitution( 1, [] )
% 0.70/1.10    ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 236, [ =( 'greatest_lower_bound'( b, a ), a ) ] )
% 0.70/1.10  , clause( 233, [ =( a, 'greatest_lower_bound'( b, a ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 18, [ =( 'greatest_lower_bound'( b, a ), a ) ] )
% 0.70/1.10  , clause( 236, [ =( 'greatest_lower_bound'( b, a ), a ) ] )
% 0.70/1.10  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 237, [ ~( =( a, 'greatest_lower_bound'( a, c ) ) ) ] )
% 0.70/1.10  , clause( 17, [ ~( =( 'greatest_lower_bound'( a, c ), a ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 238, [ ~( =( a, 'greatest_lower_bound'( c, a ) ) ) ] )
% 0.70/1.10  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.70/1.10    , X ) ) ] )
% 0.70/1.10  , 0, clause( 237, [ ~( =( a, 'greatest_lower_bound'( a, c ) ) ) ] )
% 0.70/1.10  , 0, 3, substitution( 0, [ :=( X, a ), :=( Y, c )] ), substitution( 1, [] )
% 0.70/1.10    ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 241, [ ~( =( 'greatest_lower_bound'( c, a ), a ) ) ] )
% 0.70/1.10  , clause( 238, [ ~( =( a, 'greatest_lower_bound'( c, a ) ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 20, [ ~( =( 'greatest_lower_bound'( c, a ), a ) ) ] )
% 0.70/1.10  , clause( 241, [ ~( =( 'greatest_lower_bound'( c, a ), a ) ) ] )
% 0.70/1.10  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 242, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y )
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 243, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.70/1.10    , X ) ) ] )
% 0.70/1.10  , 0, clause( 242, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( X
% 0.70/1.10    , Y ) ) ) ] )
% 0.70/1.10  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, 'least_upper_bound'( X, Y ) )] )
% 0.70/1.10    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 246, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , clause( 243, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( X, Y )
% 0.70/1.10    , X ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 24, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X ), 
% 0.70/1.10    X ) ] )
% 0.70/1.10  , clause( 246, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X
% 0.70/1.10     ), X ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.70/1.10     )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 247, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 24, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 248, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( Y, X ), X
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.70/1.10     ) ] )
% 0.70/1.10  , 0, clause( 247, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( X, Y
% 0.70/1.10     ), X ) ) ] )
% 0.70/1.10  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.70/1.10    :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 251, [ =( 'greatest_lower_bound'( 'least_upper_bound'( Y, X ), X )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , clause( 248, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( Y, X )
% 0.70/1.10    , X ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 26, [ =( 'greatest_lower_bound'( 'least_upper_bound'( Y, X ), X ), 
% 0.70/1.10    X ) ] )
% 0.70/1.10  , clause( 251, [ =( 'greatest_lower_bound'( 'least_upper_bound'( Y, X ), X
% 0.70/1.10     ), X ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.70/1.10     )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 253, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 256, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( 
% 0.70/1.10    'least_upper_bound'( X, Y ), X ) ) ] )
% 0.70/1.10  , clause( 24, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , 0, clause( 253, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( X
% 0.70/1.10    , Y ) ) ) ] )
% 0.70/1.10  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.70/1.10    :=( X, 'least_upper_bound'( X, Y ) ), :=( Y, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 257, [ =( 'least_upper_bound'( 'least_upper_bound'( X, Y ), X ), 
% 0.70/1.10    'least_upper_bound'( X, Y ) ) ] )
% 0.70/1.10  , clause( 256, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( 
% 0.70/1.10    'least_upper_bound'( X, Y ), X ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 44, [ =( 'least_upper_bound'( 'least_upper_bound'( X, Y ), X ), 
% 0.70/1.10    'least_upper_bound'( X, Y ) ) ] )
% 0.70/1.10  , clause( 257, [ =( 'least_upper_bound'( 'least_upper_bound'( X, Y ), X ), 
% 0.70/1.10    'least_upper_bound'( X, Y ) ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.70/1.10     )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 259, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 260, [ =( b, 'least_upper_bound'( b, a ) ) ] )
% 0.70/1.10  , clause( 18, [ =( 'greatest_lower_bound'( b, a ), a ) ] )
% 0.70/1.10  , 0, clause( 259, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( X
% 0.70/1.10    , Y ) ) ) ] )
% 0.70/1.10  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, b ), :=( Y, a )] )
% 0.70/1.10    ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 261, [ =( 'least_upper_bound'( b, a ), b ) ] )
% 0.70/1.10  , clause( 260, [ =( b, 'least_upper_bound'( b, a ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 46, [ =( 'least_upper_bound'( b, a ), b ) ] )
% 0.70/1.10  , clause( 261, [ =( 'least_upper_bound'( b, a ), b ) ] )
% 0.70/1.10  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 262, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 263, [ =( X, 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), X
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.70/1.10     ) ] )
% 0.70/1.10  , 0, clause( 262, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( X
% 0.70/1.10    , Y ) ) ) ] )
% 0.70/1.10  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, 'greatest_lower_bound'( X, Y
% 0.70/1.10     ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 266, [ =( 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), X )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , clause( 263, [ =( X, 'least_upper_bound'( 'greatest_lower_bound'( X, Y )
% 0.70/1.10    , X ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 48, [ =( 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), X ), 
% 0.70/1.10    X ) ] )
% 0.70/1.10  , clause( 266, [ =( 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), X
% 0.70/1.10     ), X ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.70/1.10     )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 267, [ =( b, 'least_upper_bound'( b, a ) ) ] )
% 0.70/1.10  , clause( 46, [ =( 'least_upper_bound'( b, a ), b ) ] )
% 0.70/1.10  , 0, substitution( 0, [] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 268, [ =( b, 'least_upper_bound'( a, b ) ) ] )
% 0.70/1.10  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.70/1.10     ) ] )
% 0.70/1.10  , 0, clause( 267, [ =( b, 'least_upper_bound'( b, a ) ) ] )
% 0.70/1.10  , 0, 2, substitution( 0, [ :=( X, b ), :=( Y, a )] ), substitution( 1, [] )
% 0.70/1.10    ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 271, [ =( 'least_upper_bound'( a, b ), b ) ] )
% 0.70/1.10  , clause( 268, [ =( b, 'least_upper_bound'( a, b ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 60, [ =( 'least_upper_bound'( a, b ), b ) ] )
% 0.70/1.10  , clause( 271, [ =( 'least_upper_bound'( a, b ), b ) ] )
% 0.70/1.10  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 273, [ =( 'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ), 
% 0.70/1.10    'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ) ) ] )
% 0.70/1.10  , clause( 6, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.70/1.10    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 275, [ =( 'least_upper_bound'( 'least_upper_bound'( X, a ), b ), 
% 0.70/1.10    'least_upper_bound'( X, b ) ) ] )
% 0.70/1.10  , clause( 60, [ =( 'least_upper_bound'( a, b ), b ) ] )
% 0.70/1.10  , 0, clause( 273, [ =( 'least_upper_bound'( 'least_upper_bound'( X, Y ), Z
% 0.70/1.10     ), 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ) ) ] )
% 0.70/1.10  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, a ), 
% 0.70/1.10    :=( Z, b )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 61, [ =( 'least_upper_bound'( 'least_upper_bound'( X, a ), b ), 
% 0.70/1.10    'least_upper_bound'( X, b ) ) ] )
% 0.70/1.10  , clause( 275, [ =( 'least_upper_bound'( 'least_upper_bound'( X, a ), b ), 
% 0.70/1.10    'least_upper_bound'( X, b ) ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 279, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.70/1.10    'least_upper_bound'( X, a ), b ) ) ] )
% 0.70/1.10  , clause( 61, [ =( 'least_upper_bound'( 'least_upper_bound'( X, a ), b ), 
% 0.70/1.10    'least_upper_bound'( X, b ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 282, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X ), b )
% 0.70/1.10    , 'least_upper_bound'( a, b ) ) ] )
% 0.70/1.10  , clause( 48, [ =( 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), X )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , 0, clause( 279, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.70/1.10    'least_upper_bound'( X, a ), b ) ) ] )
% 0.70/1.10  , 0, 7, substitution( 0, [ :=( X, a ), :=( Y, X )] ), substitution( 1, [ 
% 0.70/1.10    :=( X, 'greatest_lower_bound'( a, X ) )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 283, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X ), b )
% 0.70/1.10    , b ) ] )
% 0.70/1.10  , clause( 60, [ =( 'least_upper_bound'( a, b ), b ) ] )
% 0.70/1.10  , 0, clause( 282, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X )
% 0.70/1.10    , b ), 'least_upper_bound'( a, b ) ) ] )
% 0.70/1.10  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 102, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X ), b )
% 0.70/1.10    , b ) ] )
% 0.70/1.10  , clause( 283, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X ), b
% 0.70/1.10     ), b ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 286, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( 
% 0.70/1.10    'least_upper_bound'( X, Y ), X ) ) ] )
% 0.70/1.10  , clause( 44, [ =( 'least_upper_bound'( 'least_upper_bound'( X, Y ), X ), 
% 0.70/1.10    'least_upper_bound'( X, Y ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 288, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X ), b )
% 0.70/1.10    , 'least_upper_bound'( b, 'greatest_lower_bound'( a, X ) ) ) ] )
% 0.70/1.10  , clause( 102, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X ), b
% 0.70/1.10     ), b ) ] )
% 0.70/1.10  , 0, clause( 286, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( 
% 0.70/1.10    'least_upper_bound'( X, Y ), X ) ) ] )
% 0.70/1.10  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.70/1.10    'greatest_lower_bound'( a, X ) ), :=( Y, b )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 289, [ =( b, 'least_upper_bound'( b, 'greatest_lower_bound'( a, X )
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 102, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X ), b
% 0.70/1.10     ), b ) ] )
% 0.70/1.10  , 0, clause( 288, [ =( 'least_upper_bound'( 'greatest_lower_bound'( a, X )
% 0.70/1.10    , b ), 'least_upper_bound'( b, 'greatest_lower_bound'( a, X ) ) ) ] )
% 0.70/1.10  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.70/1.10    ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 291, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( a, X ) )
% 0.70/1.10    , b ) ] )
% 0.70/1.10  , clause( 289, [ =( b, 'least_upper_bound'( b, 'greatest_lower_bound'( a, X
% 0.70/1.10     ) ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 108, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( a, X ) )
% 0.70/1.10    , b ) ] )
% 0.70/1.10  , clause( 291, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( a, X )
% 0.70/1.10     ), b ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 293, [ =( b, 'least_upper_bound'( b, 'greatest_lower_bound'( a, X )
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 108, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( a, X )
% 0.70/1.10     ), b ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 294, [ =( b, 'least_upper_bound'( b, 'greatest_lower_bound'( X, a )
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.70/1.10    , X ) ) ] )
% 0.70/1.10  , 0, clause( 293, [ =( b, 'least_upper_bound'( b, 'greatest_lower_bound'( a
% 0.70/1.10    , X ) ) ) ] )
% 0.70/1.10  , 0, 4, substitution( 0, [ :=( X, a ), :=( Y, X )] ), substitution( 1, [ 
% 0.70/1.10    :=( X, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 297, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( X, a ) )
% 0.70/1.10    , b ) ] )
% 0.70/1.10  , clause( 294, [ =( b, 'least_upper_bound'( b, 'greatest_lower_bound'( X, a
% 0.70/1.10     ) ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 114, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( X, a ) )
% 0.70/1.10    , b ) ] )
% 0.70/1.10  , clause( 297, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( X, a )
% 0.70/1.10     ), b ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 299, [ =( Y, 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), Y
% 0.70/1.10     ) ) ] )
% 0.70/1.10  , clause( 26, [ =( 'greatest_lower_bound'( 'least_upper_bound'( Y, X ), X )
% 0.70/1.10    , X ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 302, [ =( 'greatest_lower_bound'( X, a ), 'greatest_lower_bound'( b
% 0.70/1.10    , 'greatest_lower_bound'( X, a ) ) ) ] )
% 0.70/1.10  , clause( 114, [ =( 'least_upper_bound'( b, 'greatest_lower_bound'( X, a )
% 0.70/1.10     ), b ) ] )
% 0.70/1.10  , 0, clause( 299, [ =( Y, 'greatest_lower_bound'( 'least_upper_bound'( X, Y
% 0.70/1.10     ), Y ) ) ] )
% 0.70/1.10  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, b ), 
% 0.70/1.10    :=( Y, 'greatest_lower_bound'( X, a ) )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 303, [ =( 'greatest_lower_bound'( X, a ), 'greatest_lower_bound'( 
% 0.70/1.10    'greatest_lower_bound'( b, X ), a ) ) ] )
% 0.70/1.10  , clause( 5, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z )
% 0.70/1.10     ), 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.70/1.10  , 0, clause( 302, [ =( 'greatest_lower_bound'( X, a ), 
% 0.70/1.10    'greatest_lower_bound'( b, 'greatest_lower_bound'( X, a ) ) ) ] )
% 0.70/1.10  , 0, 4, substitution( 0, [ :=( X, b ), :=( Y, X ), :=( Z, a )] ), 
% 0.70/1.10    substitution( 1, [ :=( X, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 304, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( b, X ), a
% 0.70/1.10     ), 'greatest_lower_bound'( X, a ) ) ] )
% 0.70/1.10  , clause( 303, [ =( 'greatest_lower_bound'( X, a ), 'greatest_lower_bound'( 
% 0.70/1.10    'greatest_lower_bound'( b, X ), a ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 116, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( b, X ), a
% 0.70/1.10     ), 'greatest_lower_bound'( X, a ) ) ] )
% 0.70/1.10  , clause( 304, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( b, X )
% 0.70/1.10    , a ), 'greatest_lower_bound'( X, a ) ) ] )
% 0.70/1.10  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  eqswap(
% 0.70/1.10  clause( 306, [ =( 'greatest_lower_bound'( X, a ), 'greatest_lower_bound'( 
% 0.70/1.10    'greatest_lower_bound'( b, X ), a ) ) ] )
% 0.70/1.10  , clause( 116, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( b, X )
% 0.70/1.10    , a ), 'greatest_lower_bound'( X, a ) ) ] )
% 0.70/1.10  , 0, substitution( 0, [ :=( X, X )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 308, [ =( 'greatest_lower_bound'( c, a ), 'greatest_lower_bound'( b
% 0.70/1.10    , a ) ) ] )
% 0.70/1.10  , clause( 16, [ =( 'greatest_lower_bound'( b, c ), b ) ] )
% 0.70/1.10  , 0, clause( 306, [ =( 'greatest_lower_bound'( X, a ), 
% 0.70/1.10    'greatest_lower_bound'( 'greatest_lower_bound'( b, X ), a ) ) ] )
% 0.70/1.10  , 0, 5, substitution( 0, [] ), substitution( 1, [ :=( X, c )] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  paramod(
% 0.70/1.10  clause( 309, [ =( 'greatest_lower_bound'( c, a ), a ) ] )
% 0.70/1.10  , clause( 18, [ =( 'greatest_lower_bound'( b, a ), a ) ] )
% 0.70/1.10  , 0, clause( 308, [ =( 'greatest_lower_bound'( c, a ), 
% 0.70/1.10    'greatest_lower_bound'( b, a ) ) ] )
% 0.70/1.10  , 0, 4, substitution( 0, [] ), substitution( 1, [] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 134, [ =( 'greatest_lower_bound'( c, a ), a ) ] )
% 0.70/1.10  , clause( 309, [ =( 'greatest_lower_bound'( c, a ), a ) ] )
% 0.70/1.10  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  resolution(
% 0.70/1.10  clause( 313, [] )
% 0.70/1.10  , clause( 20, [ ~( =( 'greatest_lower_bound'( c, a ), a ) ) ] )
% 0.70/1.10  , 0, clause( 134, [ =( 'greatest_lower_bound'( c, a ), a ) ] )
% 0.70/1.10  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  subsumption(
% 0.70/1.10  clause( 135, [] )
% 0.70/1.10  , clause( 313, [] )
% 0.70/1.10  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  end.
% 0.70/1.10  
% 0.70/1.10  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.70/1.10  
% 0.70/1.10  Memory use:
% 0.70/1.10  
% 0.70/1.10  space for terms:        1779
% 0.70/1.10  space for clauses:      14320
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  clauses generated:      694
% 0.70/1.10  clauses kept:           136
% 0.70/1.10  clauses selected:       43
% 0.70/1.10  clauses deleted:        1
% 0.70/1.10  clauses inuse deleted:  0
% 0.70/1.10  
% 0.70/1.10  subsentry:          770
% 0.70/1.10  literals s-matched: 376
% 0.70/1.10  literals matched:   372
% 0.70/1.10  full subsumption:   0
% 0.70/1.10  
% 0.70/1.10  checksum:           1182746787
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Bliksem ended
%------------------------------------------------------------------------------