TSTP Solution File: RNG018-6 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : RNG018-6 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n021.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Mon Jul 18 20:16:07 EDT 2022

% Result   : Unsatisfiable 0.78s 1.15s
% Output   : Refutation 0.78s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : RNG018-6 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.12  % Command  : bliksem %s
% 0.12/0.33  % Computer : n021.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 : Mon May 30 13:17:58 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.78/1.15  *** allocated 10000 integers for termspace/termends
% 0.78/1.15  *** allocated 10000 integers for clauses
% 0.78/1.15  *** allocated 10000 integers for justifications
% 0.78/1.15  Bliksem 1.12
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  Automatic Strategy Selection
% 0.78/1.15  
% 0.78/1.15  Clauses:
% 0.78/1.15  [
% 0.78/1.15     [ =( add( 'additive_identity', X ), X ) ],
% 0.78/1.15     [ =( add( X, 'additive_identity' ), X ) ],
% 0.78/1.15     [ =( multiply( 'additive_identity', X ), 'additive_identity' ) ],
% 0.78/1.15     [ =( multiply( X, 'additive_identity' ), 'additive_identity' ) ],
% 0.78/1.15     [ =( add( 'additive_inverse'( X ), X ), 'additive_identity' ) ],
% 0.78/1.15     [ =( add( X, 'additive_inverse'( X ) ), 'additive_identity' ) ],
% 0.78/1.15     [ =( 'additive_inverse'( 'additive_inverse'( X ) ), X ) ],
% 0.78/1.15     [ =( multiply( X, add( Y, Z ) ), add( multiply( X, Y ), multiply( X, Z )
% 0.78/1.15     ) ) ],
% 0.78/1.15     [ =( multiply( add( X, Y ), Z ), add( multiply( X, Z ), multiply( Y, Z )
% 0.78/1.15     ) ) ],
% 0.78/1.15     [ =( add( X, Y ), add( Y, X ) ) ],
% 0.78/1.15     [ =( add( X, add( Y, Z ) ), add( add( X, Y ), Z ) ) ],
% 0.78/1.15     [ =( multiply( multiply( X, Y ), Y ), multiply( X, multiply( Y, Y ) ) )
% 0.78/1.15     ],
% 0.78/1.15     [ =( multiply( multiply( X, X ), Y ), multiply( X, multiply( X, Y ) ) )
% 0.78/1.15     ],
% 0.78/1.15     [ =( associator( X, Y, Z ), add( multiply( multiply( X, Y ), Z ), 
% 0.78/1.15    'additive_inverse'( multiply( X, multiply( Y, Z ) ) ) ) ) ],
% 0.78/1.15     [ =( commutator( X, Y ), add( multiply( Y, X ), 'additive_inverse'( 
% 0.78/1.15    multiply( X, Y ) ) ) ) ],
% 0.78/1.15     [ ~( =( multiply( add( x, y ), 'additive_inverse'( z ) ), add( 
% 0.78/1.15    'additive_inverse'( multiply( x, z ) ), 'additive_inverse'( multiply( y, 
% 0.78/1.15    z ) ) ) ) ) ]
% 0.78/1.15  ] .
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  percentage equality = 1.000000, percentage horn = 1.000000
% 0.78/1.15  This is a pure equality problem
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  Options Used:
% 0.78/1.15  
% 0.78/1.15  useres =            1
% 0.78/1.15  useparamod =        1
% 0.78/1.15  useeqrefl =         1
% 0.78/1.15  useeqfact =         1
% 0.78/1.15  usefactor =         1
% 0.78/1.15  usesimpsplitting =  0
% 0.78/1.15  usesimpdemod =      5
% 0.78/1.15  usesimpres =        3
% 0.78/1.15  
% 0.78/1.15  resimpinuse      =  1000
% 0.78/1.15  resimpclauses =     20000
% 0.78/1.15  substype =          eqrewr
% 0.78/1.15  backwardsubs =      1
% 0.78/1.15  selectoldest =      5
% 0.78/1.15  
% 0.78/1.15  litorderings [0] =  split
% 0.78/1.15  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.78/1.15  
% 0.78/1.15  termordering =      kbo
% 0.78/1.15  
% 0.78/1.15  litapriori =        0
% 0.78/1.15  termapriori =       1
% 0.78/1.15  litaposteriori =    0
% 0.78/1.15  termaposteriori =   0
% 0.78/1.15  demodaposteriori =  0
% 0.78/1.15  ordereqreflfact =   0
% 0.78/1.15  
% 0.78/1.15  litselect =         negord
% 0.78/1.15  
% 0.78/1.15  maxweight =         15
% 0.78/1.15  maxdepth =          30000
% 0.78/1.15  maxlength =         115
% 0.78/1.15  maxnrvars =         195
% 0.78/1.15  excuselevel =       1
% 0.78/1.15  increasemaxweight = 1
% 0.78/1.15  
% 0.78/1.15  maxselected =       10000000
% 0.78/1.15  maxnrclauses =      10000000
% 0.78/1.15  
% 0.78/1.15  showgenerated =    0
% 0.78/1.15  showkept =         0
% 0.78/1.15  showselected =     0
% 0.78/1.15  showdeleted =      0
% 0.78/1.15  showresimp =       1
% 0.78/1.15  showstatus =       2000
% 0.78/1.15  
% 0.78/1.15  prologoutput =     1
% 0.78/1.15  nrgoals =          5000000
% 0.78/1.15  totalproof =       1
% 0.78/1.15  
% 0.78/1.15  Symbols occurring in the translation:
% 0.78/1.15  
% 0.78/1.15  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.78/1.15  .  [1, 2]      (w:1, o:22, a:1, s:1, b:0), 
% 0.78/1.15  !  [4, 1]      (w:0, o:16, a:1, s:1, b:0), 
% 0.78/1.15  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.78/1.15  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.78/1.15  'additive_identity'  [39, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 0.78/1.15  add  [41, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 0.78/1.15  multiply  [42, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.78/1.15  'additive_inverse'  [43, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 0.78/1.15  associator  [46, 3]      (w:1, o:50, a:1, s:1, b:0), 
% 0.78/1.15  commutator  [47, 2]      (w:1, o:49, a:1, s:1, b:0), 
% 0.78/1.15  x  [48, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 0.78/1.15  y  [49, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 0.78/1.15  z  [50, 0]      (w:1, o:15, a:1, s:1, b:0).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  Starting Search:
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  Bliksems!, er is een bewijs:
% 0.78/1.15  % SZS status Unsatisfiable
% 0.78/1.15  % SZS output start Refutation
% 0.78/1.15  
% 0.78/1.15  clause( 1, [ =( add( X, 'additive_identity' ), X ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 4, [ =( add( 'additive_inverse'( X ), X ), 'additive_identity' ) ]
% 0.78/1.15     )
% 0.78/1.15  .
% 0.78/1.15  clause( 5, [ =( add( X, 'additive_inverse'( X ) ), 'additive_identity' ) ]
% 0.78/1.15     )
% 0.78/1.15  .
% 0.78/1.15  clause( 7, [ =( add( multiply( X, Y ), multiply( X, Z ) ), multiply( X, add( 
% 0.78/1.15    Y, Z ) ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 8, [ =( add( multiply( X, Z ), multiply( Y, Z ) ), multiply( add( X
% 0.78/1.15    , Y ), Z ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 9, [ =( add( X, Y ), add( Y, X ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 10, [ =( add( X, add( Y, Z ) ), add( add( X, Y ), Z ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 15, [ ~( =( add( 'additive_inverse'( multiply( x, z ) ), 
% 0.78/1.15    'additive_inverse'( multiply( y, z ) ) ), multiply( add( x, y ), 
% 0.78/1.15    'additive_inverse'( z ) ) ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 19, [ =( add( add( Y, X ), 'additive_inverse'( X ) ), Y ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 21, [ =( add( add( Y, 'additive_inverse'( X ) ), X ), Y ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 24, [ =( add( multiply( X, add( Y, Z ) ), 'additive_inverse'( 
% 0.78/1.15    multiply( X, Z ) ) ), multiply( X, Y ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 27, [ =( add( add( Y, X ), 'additive_inverse'( Y ) ), X ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 28, [ =( add( Y, 'additive_inverse'( add( X, Y ) ) ), 
% 0.78/1.15    'additive_inverse'( X ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 46, [ =( add( 'additive_inverse'( Y ), 'additive_inverse'( X ) ), 
% 0.78/1.15    'additive_inverse'( add( Y, X ) ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 48, [ =( add( multiply( X, Z ), 'additive_inverse'( multiply( X, 
% 0.78/1.15    add( Y, Z ) ) ) ), 'additive_inverse'( multiply( X, Y ) ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 130, [ ~( =( multiply( add( x, y ), 'additive_inverse'( z ) ), 
% 0.78/1.15    'additive_inverse'( multiply( add( x, y ), z ) ) ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 200, [ =( add( multiply( Z, X ), 'additive_inverse'( multiply( Z, Y
% 0.78/1.15     ) ) ), multiply( Z, add( X, 'additive_inverse'( Y ) ) ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 229, [ =( multiply( X, 'additive_inverse'( Y ) ), 
% 0.78/1.15    'additive_inverse'( multiply( X, Y ) ) ) ] )
% 0.78/1.15  .
% 0.78/1.15  clause( 373, [] )
% 0.78/1.15  .
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  % SZS output end Refutation
% 0.78/1.15  found a proof!
% 0.78/1.15  
% 0.78/1.15  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.78/1.15  
% 0.78/1.15  initialclauses(
% 0.78/1.15  [ clause( 375, [ =( add( 'additive_identity', X ), X ) ] )
% 0.78/1.15  , clause( 376, [ =( add( X, 'additive_identity' ), X ) ] )
% 0.78/1.15  , clause( 377, [ =( multiply( 'additive_identity', X ), 'additive_identity'
% 0.78/1.15     ) ] )
% 0.78/1.15  , clause( 378, [ =( multiply( X, 'additive_identity' ), 'additive_identity'
% 0.78/1.15     ) ] )
% 0.78/1.15  , clause( 379, [ =( add( 'additive_inverse'( X ), X ), 'additive_identity'
% 0.78/1.15     ) ] )
% 0.78/1.15  , clause( 380, [ =( add( X, 'additive_inverse'( X ) ), 'additive_identity'
% 0.78/1.15     ) ] )
% 0.78/1.15  , clause( 381, [ =( 'additive_inverse'( 'additive_inverse'( X ) ), X ) ] )
% 0.78/1.15  , clause( 382, [ =( multiply( X, add( Y, Z ) ), add( multiply( X, Y ), 
% 0.78/1.15    multiply( X, Z ) ) ) ] )
% 0.78/1.15  , clause( 383, [ =( multiply( add( X, Y ), Z ), add( multiply( X, Z ), 
% 0.78/1.15    multiply( Y, Z ) ) ) ] )
% 0.78/1.15  , clause( 384, [ =( add( X, Y ), add( Y, X ) ) ] )
% 0.78/1.15  , clause( 385, [ =( add( X, add( Y, Z ) ), add( add( X, Y ), Z ) ) ] )
% 0.78/1.15  , clause( 386, [ =( multiply( multiply( X, Y ), Y ), multiply( X, multiply( 
% 0.78/1.15    Y, Y ) ) ) ] )
% 0.78/1.15  , clause( 387, [ =( multiply( multiply( X, X ), Y ), multiply( X, multiply( 
% 0.78/1.15    X, Y ) ) ) ] )
% 0.78/1.15  , clause( 388, [ =( associator( X, Y, Z ), add( multiply( multiply( X, Y )
% 0.78/1.15    , Z ), 'additive_inverse'( multiply( X, multiply( Y, Z ) ) ) ) ) ] )
% 0.78/1.15  , clause( 389, [ =( commutator( X, Y ), add( multiply( Y, X ), 
% 0.78/1.15    'additive_inverse'( multiply( X, Y ) ) ) ) ] )
% 0.78/1.15  , clause( 390, [ ~( =( multiply( add( x, y ), 'additive_inverse'( z ) ), 
% 0.78/1.15    add( 'additive_inverse'( multiply( x, z ) ), 'additive_inverse'( multiply( 
% 0.78/1.15    y, z ) ) ) ) ) ] )
% 0.78/1.15  ] ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 1, [ =( add( X, 'additive_identity' ), X ) ] )
% 0.78/1.15  , clause( 376, [ =( add( X, 'additive_identity' ), X ) ] )
% 0.78/1.15  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 4, [ =( add( 'additive_inverse'( X ), X ), 'additive_identity' ) ]
% 0.78/1.15     )
% 0.78/1.15  , clause( 379, [ =( add( 'additive_inverse'( X ), X ), 'additive_identity'
% 0.78/1.15     ) ] )
% 0.78/1.15  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 5, [ =( add( X, 'additive_inverse'( X ) ), 'additive_identity' ) ]
% 0.78/1.15     )
% 0.78/1.15  , clause( 380, [ =( add( X, 'additive_inverse'( X ) ), 'additive_identity'
% 0.78/1.15     ) ] )
% 0.78/1.15  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  eqswap(
% 0.78/1.15  clause( 411, [ =( add( multiply( X, Y ), multiply( X, Z ) ), multiply( X, 
% 0.78/1.15    add( Y, Z ) ) ) ] )
% 0.78/1.15  , clause( 382, [ =( multiply( X, add( Y, Z ) ), add( multiply( X, Y ), 
% 0.78/1.15    multiply( X, Z ) ) ) ] )
% 0.78/1.15  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 7, [ =( add( multiply( X, Y ), multiply( X, Z ) ), multiply( X, add( 
% 0.78/1.15    Y, Z ) ) ) ] )
% 0.78/1.15  , clause( 411, [ =( add( multiply( X, Y ), multiply( X, Z ) ), multiply( X
% 0.78/1.15    , add( Y, Z ) ) ) ] )
% 0.78/1.15  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.78/1.15    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  eqswap(
% 0.78/1.15  clause( 420, [ =( add( multiply( X, Z ), multiply( Y, Z ) ), multiply( add( 
% 0.78/1.15    X, Y ), Z ) ) ] )
% 0.78/1.15  , clause( 383, [ =( multiply( add( X, Y ), Z ), add( multiply( X, Z ), 
% 0.78/1.15    multiply( Y, Z ) ) ) ] )
% 0.78/1.15  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 8, [ =( add( multiply( X, Z ), multiply( Y, Z ) ), multiply( add( X
% 0.78/1.15    , Y ), Z ) ) ] )
% 0.78/1.15  , clause( 420, [ =( add( multiply( X, Z ), multiply( Y, Z ) ), multiply( 
% 0.78/1.15    add( X, Y ), Z ) ) ] )
% 0.78/1.15  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.78/1.15    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 9, [ =( add( X, Y ), add( Y, X ) ) ] )
% 0.78/1.15  , clause( 384, [ =( add( X, Y ), add( Y, X ) ) ] )
% 0.78/1.15  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.78/1.15     )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 10, [ =( add( X, add( Y, Z ) ), add( add( X, Y ), Z ) ) ] )
% 0.78/1.15  , clause( 385, [ =( add( X, add( Y, Z ) ), add( add( X, Y ), Z ) ) ] )
% 0.78/1.15  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.78/1.15    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  eqswap(
% 0.78/1.15  clause( 454, [ ~( =( add( 'additive_inverse'( multiply( x, z ) ), 
% 0.78/1.15    'additive_inverse'( multiply( y, z ) ) ), multiply( add( x, y ), 
% 0.78/1.15    'additive_inverse'( z ) ) ) ) ] )
% 0.78/1.15  , clause( 390, [ ~( =( multiply( add( x, y ), 'additive_inverse'( z ) ), 
% 0.78/1.15    add( 'additive_inverse'( multiply( x, z ) ), 'additive_inverse'( multiply( 
% 0.78/1.15    y, z ) ) ) ) ) ] )
% 0.78/1.15  , 0, substitution( 0, [] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 15, [ ~( =( add( 'additive_inverse'( multiply( x, z ) ), 
% 0.78/1.15    'additive_inverse'( multiply( y, z ) ) ), multiply( add( x, y ), 
% 0.78/1.15    'additive_inverse'( z ) ) ) ) ] )
% 0.78/1.15  , clause( 454, [ ~( =( add( 'additive_inverse'( multiply( x, z ) ), 
% 0.78/1.15    'additive_inverse'( multiply( y, z ) ) ), multiply( add( x, y ), 
% 0.78/1.15    'additive_inverse'( z ) ) ) ) ] )
% 0.78/1.15  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  eqswap(
% 0.78/1.15  clause( 456, [ =( add( add( X, Y ), Z ), add( X, add( Y, Z ) ) ) ] )
% 0.78/1.15  , clause( 10, [ =( add( X, add( Y, Z ) ), add( add( X, Y ), Z ) ) ] )
% 0.78/1.15  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  paramod(
% 0.78/1.15  clause( 460, [ =( add( add( X, Y ), 'additive_inverse'( Y ) ), add( X, 
% 0.78/1.15    'additive_identity' ) ) ] )
% 0.78/1.15  , clause( 5, [ =( add( X, 'additive_inverse'( X ) ), 'additive_identity' )
% 0.78/1.15     ] )
% 0.78/1.15  , 0, clause( 456, [ =( add( add( X, Y ), Z ), add( X, add( Y, Z ) ) ) ] )
% 0.78/1.15  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.78/1.15    :=( Y, Y ), :=( Z, 'additive_inverse'( Y ) )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  paramod(
% 0.78/1.15  clause( 461, [ =( add( add( X, Y ), 'additive_inverse'( Y ) ), X ) ] )
% 0.78/1.15  , clause( 1, [ =( add( X, 'additive_identity' ), X ) ] )
% 0.78/1.15  , 0, clause( 460, [ =( add( add( X, Y ), 'additive_inverse'( Y ) ), add( X
% 0.78/1.15    , 'additive_identity' ) ) ] )
% 0.78/1.15  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.78/1.15    :=( Y, Y )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 19, [ =( add( add( Y, X ), 'additive_inverse'( X ) ), Y ) ] )
% 0.78/1.15  , clause( 461, [ =( add( add( X, Y ), 'additive_inverse'( Y ) ), X ) ] )
% 0.78/1.15  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.78/1.15     )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  eqswap(
% 0.78/1.15  clause( 464, [ =( add( add( X, Y ), Z ), add( X, add( Y, Z ) ) ) ] )
% 0.78/1.15  , clause( 10, [ =( add( X, add( Y, Z ) ), add( add( X, Y ), Z ) ) ] )
% 0.78/1.15  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  paramod(
% 0.78/1.15  clause( 469, [ =( add( add( X, 'additive_inverse'( Y ) ), Y ), add( X, 
% 0.78/1.15    'additive_identity' ) ) ] )
% 0.78/1.15  , clause( 4, [ =( add( 'additive_inverse'( X ), X ), 'additive_identity' )
% 0.78/1.15     ] )
% 0.78/1.15  , 0, clause( 464, [ =( add( add( X, Y ), Z ), add( X, add( Y, Z ) ) ) ] )
% 0.78/1.15  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.78/1.15    :=( Y, 'additive_inverse'( Y ) ), :=( Z, Y )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  paramod(
% 0.78/1.15  clause( 470, [ =( add( add( X, 'additive_inverse'( Y ) ), Y ), X ) ] )
% 0.78/1.15  , clause( 1, [ =( add( X, 'additive_identity' ), X ) ] )
% 0.78/1.15  , 0, clause( 469, [ =( add( add( X, 'additive_inverse'( Y ) ), Y ), add( X
% 0.78/1.15    , 'additive_identity' ) ) ] )
% 0.78/1.15  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.78/1.15    :=( Y, Y )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 21, [ =( add( add( Y, 'additive_inverse'( X ) ), X ), Y ) ] )
% 0.78/1.15  , clause( 470, [ =( add( add( X, 'additive_inverse'( Y ) ), Y ), X ) ] )
% 0.78/1.15  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.78/1.15     )] ) ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  eqswap(
% 0.78/1.15  clause( 473, [ =( X, add( add( X, Y ), 'additive_inverse'( Y ) ) ) ] )
% 0.78/1.15  , clause( 19, [ =( add( add( Y, X ), 'additive_inverse'( X ) ), Y ) ] )
% 0.78/1.15  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  paramod(
% 0.78/1.15  clause( 476, [ =( multiply( X, Y ), add( multiply( X, add( Y, Z ) ), 
% 0.78/1.15    'additive_inverse'( multiply( X, Z ) ) ) ) ] )
% 0.78/1.15  , clause( 7, [ =( add( multiply( X, Y ), multiply( X, Z ) ), multiply( X, 
% 0.78/1.15    add( Y, Z ) ) ) ] )
% 0.78/1.15  , 0, clause( 473, [ =( X, add( add( X, Y ), 'additive_inverse'( Y ) ) ) ]
% 0.78/1.15     )
% 0.78/1.15  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.78/1.15    substitution( 1, [ :=( X, multiply( X, Y ) ), :=( Y, multiply( X, Z ) )] )
% 0.78/1.15    ).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  eqswap(
% 0.78/1.15  clause( 477, [ =( add( multiply( X, add( Y, Z ) ), 'additive_inverse'( 
% 0.78/1.15    multiply( X, Z ) ) ), multiply( X, Y ) ) ] )
% 0.78/1.15  , clause( 476, [ =( multiply( X, Y ), add( multiply( X, add( Y, Z ) ), 
% 0.78/1.15    'additive_inverse'( multiply( X, Z ) ) ) ) ] )
% 0.78/1.15  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  subsumption(
% 0.78/1.15  clause( 24, [ =( add( multiply( X, add( Y, Z ) ), 'additive_inverse'( 
% 0.78/1.15    multiply( X, Z ) ) ), multiply( X, Y ) ) ] )
% 0.78/1.16  , clause( 477, [ =( add( multiply( X, add( Y, Z ) ), 'additive_inverse'( 
% 0.78/1.16    multiply( X, Z ) ) ), multiply( X, Y ) ) ] )
% 0.78/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.78/1.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 478, [ =( X, add( add( X, Y ), 'additive_inverse'( Y ) ) ) ] )
% 0.78/1.16  , clause( 19, [ =( add( add( Y, X ), 'additive_inverse'( X ) ), Y ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 480, [ =( X, add( add( Y, X ), 'additive_inverse'( Y ) ) ) ] )
% 0.78/1.16  , clause( 9, [ =( add( X, Y ), add( Y, X ) ) ] )
% 0.78/1.16  , 0, clause( 478, [ =( X, add( add( X, Y ), 'additive_inverse'( Y ) ) ) ]
% 0.78/1.16     )
% 0.78/1.16  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.78/1.16    :=( X, X ), :=( Y, Y )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 486, [ =( add( add( Y, X ), 'additive_inverse'( Y ) ), X ) ] )
% 0.78/1.16  , clause( 480, [ =( X, add( add( Y, X ), 'additive_inverse'( Y ) ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  subsumption(
% 0.78/1.16  clause( 27, [ =( add( add( Y, X ), 'additive_inverse'( Y ) ), X ) ] )
% 0.78/1.16  , clause( 486, [ =( add( add( Y, X ), 'additive_inverse'( Y ) ), X ) ] )
% 0.78/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.78/1.16     )] ) ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 487, [ =( Y, add( add( X, Y ), 'additive_inverse'( X ) ) ) ] )
% 0.78/1.16  , clause( 27, [ =( add( add( Y, X ), 'additive_inverse'( Y ) ), X ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 490, [ =( 'additive_inverse'( X ), add( Y, 'additive_inverse'( add( 
% 0.78/1.16    X, Y ) ) ) ) ] )
% 0.78/1.16  , clause( 27, [ =( add( add( Y, X ), 'additive_inverse'( Y ) ), X ) ] )
% 0.78/1.16  , 0, clause( 487, [ =( Y, add( add( X, Y ), 'additive_inverse'( X ) ) ) ]
% 0.78/1.16     )
% 0.78/1.16  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.78/1.16    :=( X, add( X, Y ) ), :=( Y, 'additive_inverse'( X ) )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 491, [ =( add( Y, 'additive_inverse'( add( X, Y ) ) ), 
% 0.78/1.16    'additive_inverse'( X ) ) ] )
% 0.78/1.16  , clause( 490, [ =( 'additive_inverse'( X ), add( Y, 'additive_inverse'( 
% 0.78/1.16    add( X, Y ) ) ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  subsumption(
% 0.78/1.16  clause( 28, [ =( add( Y, 'additive_inverse'( add( X, Y ) ) ), 
% 0.78/1.16    'additive_inverse'( X ) ) ] )
% 0.78/1.16  , clause( 491, [ =( add( Y, 'additive_inverse'( add( X, Y ) ) ), 
% 0.78/1.16    'additive_inverse'( X ) ) ] )
% 0.78/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.78/1.16     )] ) ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 492, [ =( 'additive_inverse'( Y ), add( X, 'additive_inverse'( add( 
% 0.78/1.16    Y, X ) ) ) ) ] )
% 0.78/1.16  , clause( 28, [ =( add( Y, 'additive_inverse'( add( X, Y ) ) ), 
% 0.78/1.16    'additive_inverse'( X ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 494, [ =( 'additive_inverse'( add( X, Y ) ), add( 
% 0.78/1.16    'additive_inverse'( X ), 'additive_inverse'( Y ) ) ) ] )
% 0.78/1.16  , clause( 27, [ =( add( add( Y, X ), 'additive_inverse'( Y ) ), X ) ] )
% 0.78/1.16  , 0, clause( 492, [ =( 'additive_inverse'( Y ), add( X, 'additive_inverse'( 
% 0.78/1.16    add( Y, X ) ) ) ) ] )
% 0.78/1.16  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.78/1.16    :=( X, 'additive_inverse'( X ) ), :=( Y, add( X, Y ) )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 495, [ =( add( 'additive_inverse'( X ), 'additive_inverse'( Y ) ), 
% 0.78/1.16    'additive_inverse'( add( X, Y ) ) ) ] )
% 0.78/1.16  , clause( 494, [ =( 'additive_inverse'( add( X, Y ) ), add( 
% 0.78/1.16    'additive_inverse'( X ), 'additive_inverse'( Y ) ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  subsumption(
% 0.78/1.16  clause( 46, [ =( add( 'additive_inverse'( Y ), 'additive_inverse'( X ) ), 
% 0.78/1.16    'additive_inverse'( add( Y, X ) ) ) ] )
% 0.78/1.16  , clause( 495, [ =( add( 'additive_inverse'( X ), 'additive_inverse'( Y ) )
% 0.78/1.16    , 'additive_inverse'( add( X, Y ) ) ) ] )
% 0.78/1.16  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.78/1.16     )] ) ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 497, [ =( 'additive_inverse'( Y ), add( X, 'additive_inverse'( add( 
% 0.78/1.16    Y, X ) ) ) ) ] )
% 0.78/1.16  , clause( 28, [ =( add( Y, 'additive_inverse'( add( X, Y ) ) ), 
% 0.78/1.16    'additive_inverse'( X ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 500, [ =( 'additive_inverse'( multiply( X, Y ) ), add( multiply( X
% 0.78/1.16    , Z ), 'additive_inverse'( multiply( X, add( Y, Z ) ) ) ) ) ] )
% 0.78/1.16  , clause( 7, [ =( add( multiply( X, Y ), multiply( X, Z ) ), multiply( X, 
% 0.78/1.16    add( Y, Z ) ) ) ] )
% 0.78/1.16  , 0, clause( 497, [ =( 'additive_inverse'( Y ), add( X, 'additive_inverse'( 
% 0.78/1.16    add( Y, X ) ) ) ) ] )
% 0.78/1.16  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.78/1.16    substitution( 1, [ :=( X, multiply( X, Z ) ), :=( Y, multiply( X, Y ) )] )
% 0.78/1.16    ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 501, [ =( add( multiply( X, Z ), 'additive_inverse'( multiply( X, 
% 0.78/1.16    add( Y, Z ) ) ) ), 'additive_inverse'( multiply( X, Y ) ) ) ] )
% 0.78/1.16  , clause( 500, [ =( 'additive_inverse'( multiply( X, Y ) ), add( multiply( 
% 0.78/1.16    X, Z ), 'additive_inverse'( multiply( X, add( Y, Z ) ) ) ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  subsumption(
% 0.78/1.16  clause( 48, [ =( add( multiply( X, Z ), 'additive_inverse'( multiply( X, 
% 0.78/1.16    add( Y, Z ) ) ) ), 'additive_inverse'( multiply( X, Y ) ) ) ] )
% 0.78/1.16  , clause( 501, [ =( add( multiply( X, Z ), 'additive_inverse'( multiply( X
% 0.78/1.16    , add( Y, Z ) ) ) ), 'additive_inverse'( multiply( X, Y ) ) ) ] )
% 0.78/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.78/1.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 505, [ ~( =( 'additive_inverse'( add( multiply( x, z ), multiply( y
% 0.78/1.16    , z ) ) ), multiply( add( x, y ), 'additive_inverse'( z ) ) ) ) ] )
% 0.78/1.16  , clause( 46, [ =( add( 'additive_inverse'( Y ), 'additive_inverse'( X ) )
% 0.78/1.16    , 'additive_inverse'( add( Y, X ) ) ) ] )
% 0.78/1.16  , 0, clause( 15, [ ~( =( add( 'additive_inverse'( multiply( x, z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( y, z ) ) ), multiply( add( x, y ), 
% 0.78/1.16    'additive_inverse'( z ) ) ) ) ] )
% 0.78/1.16  , 0, 2, substitution( 0, [ :=( X, multiply( y, z ) ), :=( Y, multiply( x, z
% 0.78/1.16     ) )] ), substitution( 1, [] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 506, [ ~( =( 'additive_inverse'( multiply( add( x, y ), z ) ), 
% 0.78/1.16    multiply( add( x, y ), 'additive_inverse'( z ) ) ) ) ] )
% 0.78/1.16  , clause( 8, [ =( add( multiply( X, Z ), multiply( Y, Z ) ), multiply( add( 
% 0.78/1.16    X, Y ), Z ) ) ] )
% 0.78/1.16  , 0, clause( 505, [ ~( =( 'additive_inverse'( add( multiply( x, z ), 
% 0.78/1.16    multiply( y, z ) ) ), multiply( add( x, y ), 'additive_inverse'( z ) ) )
% 0.78/1.16     ) ] )
% 0.78/1.16  , 0, 3, substitution( 0, [ :=( X, x ), :=( Y, y ), :=( Z, z )] ), 
% 0.78/1.16    substitution( 1, [] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 507, [ ~( =( multiply( add( x, y ), 'additive_inverse'( z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( add( x, y ), z ) ) ) ) ] )
% 0.78/1.16  , clause( 506, [ ~( =( 'additive_inverse'( multiply( add( x, y ), z ) ), 
% 0.78/1.16    multiply( add( x, y ), 'additive_inverse'( z ) ) ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  subsumption(
% 0.78/1.16  clause( 130, [ ~( =( multiply( add( x, y ), 'additive_inverse'( z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( add( x, y ), z ) ) ) ) ] )
% 0.78/1.16  , clause( 507, [ ~( =( multiply( add( x, y ), 'additive_inverse'( z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( add( x, y ), z ) ) ) ) ] )
% 0.78/1.16  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 509, [ =( multiply( X, Y ), add( multiply( X, add( Y, Z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( X, Z ) ) ) ) ] )
% 0.78/1.16  , clause( 24, [ =( add( multiply( X, add( Y, Z ) ), 'additive_inverse'( 
% 0.78/1.16    multiply( X, Z ) ) ), multiply( X, Y ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 512, [ =( multiply( X, add( Y, 'additive_inverse'( Z ) ) ), add( 
% 0.78/1.16    multiply( X, Y ), 'additive_inverse'( multiply( X, Z ) ) ) ) ] )
% 0.78/1.16  , clause( 21, [ =( add( add( Y, 'additive_inverse'( X ) ), X ), Y ) ] )
% 0.78/1.16  , 0, clause( 509, [ =( multiply( X, Y ), add( multiply( X, add( Y, Z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( X, Z ) ) ) ) ] )
% 0.78/1.16  , 0, 10, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 0.78/1.16    :=( X, X ), :=( Y, add( Y, 'additive_inverse'( Z ) ) ), :=( Z, Z )] )
% 0.78/1.16    ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqswap(
% 0.78/1.16  clause( 513, [ =( add( multiply( X, Y ), 'additive_inverse'( multiply( X, Z
% 0.78/1.16     ) ) ), multiply( X, add( Y, 'additive_inverse'( Z ) ) ) ) ] )
% 0.78/1.16  , clause( 512, [ =( multiply( X, add( Y, 'additive_inverse'( Z ) ) ), add( 
% 0.78/1.16    multiply( X, Y ), 'additive_inverse'( multiply( X, Z ) ) ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  subsumption(
% 0.78/1.16  clause( 200, [ =( add( multiply( Z, X ), 'additive_inverse'( multiply( Z, Y
% 0.78/1.16     ) ) ), multiply( Z, add( X, 'additive_inverse'( Y ) ) ) ) ] )
% 0.78/1.16  , clause( 513, [ =( add( multiply( X, Y ), 'additive_inverse'( multiply( X
% 0.78/1.16    , Z ) ) ), multiply( X, add( Y, 'additive_inverse'( Z ) ) ) ) ] )
% 0.78/1.16  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 0.78/1.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 517, [ =( multiply( X, add( Y, 'additive_inverse'( add( Z, Y ) ) )
% 0.78/1.16     ), 'additive_inverse'( multiply( X, Z ) ) ) ] )
% 0.78/1.16  , clause( 200, [ =( add( multiply( Z, X ), 'additive_inverse'( multiply( Z
% 0.78/1.16    , Y ) ) ), multiply( Z, add( X, 'additive_inverse'( Y ) ) ) ) ] )
% 0.78/1.16  , 0, clause( 48, [ =( add( multiply( X, Z ), 'additive_inverse'( multiply( 
% 0.78/1.16    X, add( Y, Z ) ) ) ), 'additive_inverse'( multiply( X, Y ) ) ) ] )
% 0.78/1.16  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, add( Z, Y ) ), :=( Z, X )] )
% 0.78/1.16    , substitution( 1, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 518, [ =( multiply( X, 'additive_inverse'( Z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( X, Z ) ) ) ] )
% 0.78/1.16  , clause( 28, [ =( add( Y, 'additive_inverse'( add( X, Y ) ) ), 
% 0.78/1.16    'additive_inverse'( X ) ) ] )
% 0.78/1.16  , 0, clause( 517, [ =( multiply( X, add( Y, 'additive_inverse'( add( Z, Y )
% 0.78/1.16     ) ) ), 'additive_inverse'( multiply( X, Z ) ) ) ] )
% 0.78/1.16  , 0, 3, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 0.78/1.16    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  subsumption(
% 0.78/1.16  clause( 229, [ =( multiply( X, 'additive_inverse'( Y ) ), 
% 0.78/1.16    'additive_inverse'( multiply( X, Y ) ) ) ] )
% 0.78/1.16  , clause( 518, [ =( multiply( X, 'additive_inverse'( Z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( X, Z ) ) ) ] )
% 0.78/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 0.78/1.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  paramod(
% 0.78/1.16  clause( 522, [ ~( =( 'additive_inverse'( multiply( add( x, y ), z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( add( x, y ), z ) ) ) ) ] )
% 0.78/1.16  , clause( 229, [ =( multiply( X, 'additive_inverse'( Y ) ), 
% 0.78/1.16    'additive_inverse'( multiply( X, Y ) ) ) ] )
% 0.78/1.16  , 0, clause( 130, [ ~( =( multiply( add( x, y ), 'additive_inverse'( z ) )
% 0.78/1.16    , 'additive_inverse'( multiply( add( x, y ), z ) ) ) ) ] )
% 0.78/1.16  , 0, 2, substitution( 0, [ :=( X, add( x, y ) ), :=( Y, z )] ), 
% 0.78/1.16    substitution( 1, [] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  eqrefl(
% 0.78/1.16  clause( 523, [] )
% 0.78/1.16  , clause( 522, [ ~( =( 'additive_inverse'( multiply( add( x, y ), z ) ), 
% 0.78/1.16    'additive_inverse'( multiply( add( x, y ), z ) ) ) ) ] )
% 0.78/1.16  , 0, substitution( 0, [] )).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  subsumption(
% 0.78/1.16  clause( 373, [] )
% 0.78/1.16  , clause( 523, [] )
% 0.78/1.16  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  end.
% 0.78/1.16  
% 0.78/1.16  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.78/1.16  
% 0.78/1.16  Memory use:
% 0.78/1.16  
% 0.78/1.16  space for terms:        5418
% 0.78/1.16  space for clauses:      44351
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  clauses generated:      15583
% 0.78/1.16  clauses kept:           374
% 0.78/1.16  clauses selected:       129
% 0.78/1.16  clauses deleted:        31
% 0.78/1.16  clauses inuse deleted:  0
% 0.78/1.16  
% 0.78/1.16  subsentry:          2677
% 0.78/1.16  literals s-matched: 2365
% 0.78/1.16  literals matched:   2352
% 0.78/1.16  full subsumption:   0
% 0.78/1.16  
% 0.78/1.16  checksum:           18776258
% 0.78/1.16  
% 0.78/1.16  
% 0.78/1.16  Bliksem ended
%------------------------------------------------------------------------------