TSTP Solution File: LCL358-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : LCL358-1 : TPTP v8.1.0. Released v2.3.0.
% 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 : Sun Jul 17 07:52:59 EDT 2022

% Result   : Unsatisfiable 4.92s 5.32s
% Output   : Refutation 4.92s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.07  % Problem  : LCL358-1 : TPTP v8.1.0. Released v2.3.0.
% 0.02/0.07  % Command  : bliksem %s
% 0.07/0.26  % Computer : n018.cluster.edu
% 0.07/0.26  % Model    : x86_64 x86_64
% 0.07/0.26  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.26  % Memory   : 8042.1875MB
% 0.07/0.26  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.07/0.26  % CPULimit : 300
% 0.07/0.26  % DateTime : Sun Jul  3 21:55:05 EDT 2022
% 0.07/0.26  % CPUTime  : 
% 3.29/3.68  *** allocated 10000 integers for termspace/termends
% 3.29/3.68  *** allocated 10000 integers for clauses
% 3.29/3.68  *** allocated 10000 integers for justifications
% 3.29/3.68  Bliksem 1.12
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Automatic Strategy Selection
% 3.29/3.68  
% 3.29/3.68  Clauses:
% 3.29/3.68  [
% 3.29/3.68     [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 'is_a_theorem'( X ) ), 
% 3.29/3.68    'is_a_theorem'( Y ) ],
% 3.29/3.68     [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( Y, Z ), 
% 3.29/3.68    implies( X, Z ) ) ) ) ],
% 3.29/3.68     [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ],
% 3.29/3.68     [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ],
% 3.29/3.68     [ ~( 'is_a_theorem'( implies( implies( x, implies( implies( y, z ), u )
% 3.29/3.68     ), implies( implies( y, v ), implies( x, implies( implies( v, z ), u ) )
% 3.29/3.68     ) ) ) ) ]
% 3.29/3.68  ] .
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  percentage equality = 0.000000, percentage horn = 1.000000
% 3.29/3.68  This is a near-Horn, non-equality  problem
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Options Used:
% 3.29/3.68  
% 3.29/3.68  useres =            1
% 3.29/3.68  useparamod =        0
% 3.29/3.68  useeqrefl =         0
% 3.29/3.68  useeqfact =         0
% 3.29/3.68  usefactor =         1
% 3.29/3.68  usesimpsplitting =  0
% 3.29/3.68  usesimpdemod =      0
% 3.29/3.68  usesimpres =        4
% 3.29/3.68  
% 3.29/3.68  resimpinuse      =  1000
% 3.29/3.68  resimpclauses =     20000
% 3.29/3.68  substype =          standard
% 3.29/3.68  backwardsubs =      1
% 3.29/3.68  selectoldest =      5
% 3.29/3.68  
% 3.29/3.68  litorderings [0] =  split
% 3.29/3.68  litorderings [1] =  liftord
% 3.29/3.68  
% 3.29/3.68  termordering =      none
% 3.29/3.68  
% 3.29/3.68  litapriori =        1
% 3.29/3.68  termapriori =       0
% 3.29/3.68  litaposteriori =    0
% 3.29/3.68  termaposteriori =   0
% 3.29/3.68  demodaposteriori =  0
% 3.29/3.68  ordereqreflfact =   0
% 3.29/3.68  
% 3.29/3.68  litselect =         negative
% 3.29/3.68  
% 3.29/3.68  maxweight =         30000
% 3.29/3.68  maxdepth =          30000
% 3.29/3.68  maxlength =         115
% 3.29/3.68  maxnrvars =         195
% 3.29/3.68  excuselevel =       0
% 3.29/3.68  increasemaxweight = 0
% 3.29/3.68  
% 3.29/3.68  maxselected =       10000000
% 3.29/3.68  maxnrclauses =      10000000
% 3.29/3.68  
% 3.29/3.68  showgenerated =    0
% 3.29/3.68  showkept =         0
% 3.29/3.68  showselected =     0
% 3.29/3.68  showdeleted =      0
% 3.29/3.68  showresimp =       1
% 3.29/3.68  showstatus =       2000
% 3.29/3.68  
% 3.29/3.68  prologoutput =     1
% 3.29/3.68  nrgoals =          5000000
% 3.29/3.68  totalproof =       1
% 3.29/3.68  
% 3.29/3.68  Symbols occurring in the translation:
% 3.29/3.68  
% 3.29/3.68  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 3.29/3.68  .  [1, 2]      (w:1, o:24, a:1, s:1, b:0), 
% 3.29/3.68  !  [4, 1]      (w:1, o:17, a:1, s:1, b:0), 
% 3.29/3.68  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 3.29/3.68  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 3.29/3.68  implies  [41, 2]      (w:1, o:49, a:1, s:1, b:0), 
% 3.29/3.68  'is_a_theorem'  [42, 1]      (w:1, o:22, a:1, s:1, b:0), 
% 3.29/3.68  not  [44, 1]      (w:1, o:23, a:1, s:1, b:0), 
% 3.29/3.68  x  [45, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 3.29/3.68  y  [46, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 3.29/3.68  z  [47, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 3.29/3.68  u  [48, 0]      (w:1, o:15, a:1, s:1, b:0), 
% 3.29/3.68  v  [49, 0]      (w:1, o:16, a:1, s:1, b:0).
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Starting Search:
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    9342
% 3.29/3.68  Kept:         2041
% 3.29/3.68  Inuse:        393
% 3.29/3.68  Deleted:      40
% 3.29/3.68  Deletedinuse: 16
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    20832
% 3.29/3.68  Kept:         4052
% 3.29/3.68  Inuse:        595
% 3.29/3.68  Deleted:      65
% 3.29/3.68  Deletedinuse: 19
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    31061
% 3.29/3.68  Kept:         6096
% 3.29/3.68  Inuse:        735
% 3.29/3.68  Deleted:      77
% 3.29/3.68  Deletedinuse: 19
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    43420
% 3.29/3.68  Kept:         8137
% 3.29/3.68  Inuse:        885
% 3.29/3.68  Deleted:      89
% 3.29/3.68  Deletedinuse: 20
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    53123
% 3.29/3.68  Kept:         10163
% 3.29/3.68  Inuse:        1013
% 3.29/3.68  Deleted:      124
% 3.29/3.68  Deletedinuse: 49
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    62281
% 3.29/3.68  Kept:         12249
% 3.29/3.68  Inuse:        1138
% 3.29/3.68  Deleted:      138
% 3.29/3.68  Deletedinuse: 50
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    76027
% 3.29/3.68  Kept:         14332
% 3.29/3.68  Inuse:        1333
% 3.29/3.68  Deleted:      146
% 3.29/3.68  Deletedinuse: 51
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    82453
% 3.29/3.68  Kept:         16428
% 3.29/3.68  Inuse:        1464
% 3.29/3.68  Deleted:      154
% 3.29/3.68  Deletedinuse: 53
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    93183
% 3.29/3.68  Kept:         18488
% 3.29/3.68  Inuse:        1602
% 3.29/3.68  Deleted:      157
% 3.29/3.68  Deletedinuse: 53
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying inuse:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  Resimplifying clauses:
% 3.29/3.68  Done
% 3.29/3.68  
% 3.29/3.68  
% 3.29/3.68  Intermediate Status:
% 3.29/3.68  Generated:    104441
% 3.29/3.68  Kept:         20618
% 3.29/3.68  Inuse:        1676
% 3.29/3.68  Deleted:      317
% 4.92/5.32  Deletedinuse: 53
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    113570
% 4.92/5.32  Kept:         22624
% 4.92/5.32  Inuse:        1784
% 4.92/5.32  Deleted:      317
% 4.92/5.32  Deletedinuse: 53
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    121824
% 4.92/5.32  Kept:         24638
% 4.92/5.32  Inuse:        1844
% 4.92/5.32  Deleted:      317
% 4.92/5.32  Deletedinuse: 53
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    132013
% 4.92/5.32  Kept:         26732
% 4.92/5.32  Inuse:        1913
% 4.92/5.32  Deleted:      318
% 4.92/5.32  Deletedinuse: 53
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    143472
% 4.92/5.32  Kept:         28732
% 4.92/5.32  Inuse:        1993
% 4.92/5.32  Deleted:      318
% 4.92/5.32  Deletedinuse: 53
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    150423
% 4.92/5.32  Kept:         30831
% 4.92/5.32  Inuse:        2067
% 4.92/5.32  Deleted:      318
% 4.92/5.32  Deletedinuse: 53
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    160483
% 4.92/5.32  Kept:         32921
% 4.92/5.32  Inuse:        2152
% 4.92/5.32  Deleted:      318
% 4.92/5.32  Deletedinuse: 53
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    171085
% 4.92/5.32  Kept:         34942
% 4.92/5.32  Inuse:        2247
% 4.92/5.32  Deleted:      318
% 4.92/5.32  Deletedinuse: 53
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    176525
% 4.92/5.32  Kept:         36992
% 4.92/5.32  Inuse:        2288
% 4.92/5.32  Deleted:      319
% 4.92/5.32  Deletedinuse: 54
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    183207
% 4.92/5.32  Kept:         39130
% 4.92/5.32  Inuse:        2324
% 4.92/5.32  Deleted:      319
% 4.92/5.32  Deletedinuse: 54
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying clauses:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    188389
% 4.92/5.32  Kept:         41146
% 4.92/5.32  Inuse:        2397
% 4.92/5.32  Deleted:      381
% 4.92/5.32  Deletedinuse: 54
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    194091
% 4.92/5.32  Kept:         43164
% 4.92/5.32  Inuse:        2427
% 4.92/5.32  Deleted:      381
% 4.92/5.32  Deletedinuse: 54
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    207754
% 4.92/5.32  Kept:         45250
% 4.92/5.32  Inuse:        2560
% 4.92/5.32  Deleted:      381
% 4.92/5.32  Deletedinuse: 54
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    219433
% 4.92/5.32  Kept:         47396
% 4.92/5.32  Inuse:        2688
% 4.92/5.32  Deleted:      381
% 4.92/5.32  Deletedinuse: 54
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    230790
% 4.92/5.32  Kept:         49416
% 4.92/5.32  Inuse:        2785
% 4.92/5.32  Deleted:      381
% 4.92/5.32  Deletedinuse: 54
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    242347
% 4.92/5.32  Kept:         51534
% 4.92/5.32  Inuse:        2870
% 4.92/5.32  Deleted:      381
% 4.92/5.32  Deletedinuse: 54
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    254480
% 4.92/5.32  Kept:         53535
% 4.92/5.32  Inuse:        3009
% 4.92/5.32  Deleted:      382
% 4.92/5.32  Deletedinuse: 54
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    264954
% 4.92/5.32  Kept:         55562
% 4.92/5.32  Inuse:        3117
% 4.92/5.32  Deleted:      384
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    279918
% 4.92/5.32  Kept:         57595
% 4.92/5.32  Inuse:        3264
% 4.92/5.32  Deleted:      384
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    289681
% 4.92/5.32  Kept:         59636
% 4.92/5.32  Inuse:        3287
% 4.92/5.32  Deleted:      384
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying clauses:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    303652
% 4.92/5.32  Kept:         61777
% 4.92/5.32  Inuse:        3332
% 4.92/5.32  Deleted:      459
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    314780
% 4.92/5.32  Kept:         64029
% 4.92/5.32  Inuse:        3365
% 4.92/5.32  Deleted:      459
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    327074
% 4.92/5.32  Kept:         66155
% 4.92/5.32  Inuse:        3407
% 4.92/5.32  Deleted:      459
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    346809
% 4.92/5.32  Kept:         68167
% 4.92/5.32  Inuse:        3529
% 4.92/5.32  Deleted:      459
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    357317
% 4.92/5.32  Kept:         70247
% 4.92/5.32  Inuse:        3618
% 4.92/5.32  Deleted:      459
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    367167
% 4.92/5.32  Kept:         72247
% 4.92/5.32  Inuse:        3676
% 4.92/5.32  Deleted:      459
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    379066
% 4.92/5.32  Kept:         74659
% 4.92/5.32  Inuse:        3787
% 4.92/5.32  Deleted:      459
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    385150
% 4.92/5.32  Kept:         76886
% 4.92/5.32  Inuse:        3809
% 4.92/5.32  Deleted:      459
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    395479
% 4.92/5.32  Kept:         78953
% 4.92/5.32  Inuse:        3917
% 4.92/5.32  Deleted:      459
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying clauses:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    405675
% 4.92/5.32  Kept:         81032
% 4.92/5.32  Inuse:        4052
% 4.92/5.32  Deleted:      492
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    418874
% 4.92/5.32  Kept:         83101
% 4.92/5.32  Inuse:        4087
% 4.92/5.32  Deleted:      492
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    428471
% 4.92/5.32  Kept:         85293
% 4.92/5.32  Inuse:        4119
% 4.92/5.32  Deleted:      492
% 4.92/5.32  Deletedinuse: 56
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    435290
% 4.92/5.32  Kept:         87460
% 4.92/5.32  Inuse:        4168
% 4.92/5.32  Deleted:      493
% 4.92/5.32  Deletedinuse: 57
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    445834
% 4.92/5.32  Kept:         89751
% 4.92/5.32  Inuse:        4198
% 4.92/5.32  Deleted:      494
% 4.92/5.32  Deletedinuse: 58
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    459263
% 4.92/5.32  Kept:         91824
% 4.92/5.32  Inuse:        4271
% 4.92/5.32  Deleted:      494
% 4.92/5.32  Deletedinuse: 58
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    473896
% 4.92/5.32  Kept:         94057
% 4.92/5.32  Inuse:        4324
% 4.92/5.32  Deleted:      494
% 4.92/5.32  Deletedinuse: 58
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  Done
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Intermediate Status:
% 4.92/5.32  Generated:    483726
% 4.92/5.32  Kept:         96322
% 4.92/5.32  Inuse:        4377
% 4.92/5.32  Deleted:      494
% 4.92/5.32  Deletedinuse: 58
% 4.92/5.32  
% 4.92/5.32  Resimplifying inuse:
% 4.92/5.32  
% 4.92/5.32  Bliksems!, er is een bewijs:
% 4.92/5.32  % SZS status Unsatisfiable
% 4.92/5.32  % SZS output start Refutation
% 4.92/5.32  
% 4.92/5.32  clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y ), 
% 4.92/5.32    ~( 'is_a_theorem'( X ) ) ] )
% 4.92/5.32  .
% 4.92/5.32  clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( Y
% 4.92/5.32    , Z ), implies( X, Z ) ) ) ) ] )
% 4.92/5.32  .
% 4.92/5.32  clause( 4, [ ~( 'is_a_theorem'( implies( implies( x, implies( implies( y, z
% 4.92/5.32     ), u ) ), implies( implies( y, v ), implies( x, implies( implies( v, z )
% 4.92/5.32    , u ) ) ) ) ) ) ] )
% 4.92/5.32  .
% 4.92/5.32  clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 4.92/5.32     )
% 4.92/5.32  .
% 4.92/5.32  clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y ), 
% 4.92/5.32    implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 4.92/5.32  .
% 4.92/5.32  clause( 95, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 4.92/5.32    implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 4.92/5.32  .
% 4.92/5.32  clause( 97, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( implies( implies( X, Y ), implies( Z, Y ) ), T ), implies( 
% 4.92/5.32    implies( Z, X ), T ) ), U ) ) ) ] )
% 4.92/5.32  .
% 4.92/5.32  clause( 1264, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( X, Y ), implies( implies( implies( X, Z ), T ), implies( implies( 
% 4.92/5.32    Y, Z ), T ) ) ), U ) ) ) ] )
% 4.92/5.32  .
% 4.92/5.32  clause( 1335, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 4.92/5.32    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 4.92/5.32  .
% 4.92/5.32  clause( 96285, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y, 
% 4.92/5.32    Z ), T ) ), implies( implies( Y, U ), implies( X, implies( implies( U, Z
% 4.92/5.32     ), T ) ) ) ) ) ] )
% 4.92/5.32  .
% 4.92/5.32  clause( 96322, [] )
% 4.92/5.32  .
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  % SZS output end Refutation
% 4.92/5.32  found a proof!
% 4.92/5.32  
% 4.92/5.32  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 4.92/5.32  
% 4.92/5.32  initialclauses(
% 4.92/5.32  [ clause( 96324, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 
% 4.92/5.32    'is_a_theorem'( X ) ), 'is_a_theorem'( Y ) ] )
% 4.92/5.32  , clause( 96325, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 4.92/5.32    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 4.92/5.32  , clause( 96326, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ]
% 4.92/5.32     )
% 4.92/5.32  , clause( 96327, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ]
% 4.92/5.32     )
% 4.92/5.32  , clause( 96328, [ ~( 'is_a_theorem'( implies( implies( x, implies( implies( 
% 4.92/5.32    y, z ), u ) ), implies( implies( y, v ), implies( x, implies( implies( v
% 4.92/5.32    , z ), u ) ) ) ) ) ) ] )
% 4.92/5.32  ] ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y ), 
% 4.92/5.32    ~( 'is_a_theorem'( X ) ) ] )
% 4.92/5.32  , clause( 96324, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 
% 4.92/5.32    'is_a_theorem'( X ) ), 'is_a_theorem'( Y ) ] )
% 4.92/5.32  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 4.92/5.32     ), ==>( 1, 2 ), ==>( 2, 1 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( Y
% 4.92/5.32    , Z ), implies( X, Z ) ) ) ) ] )
% 4.92/5.32  , clause( 96325, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 4.92/5.32    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 4.92/5.32  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 4.92/5.32    permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 4, [ ~( 'is_a_theorem'( implies( implies( x, implies( implies( y, z
% 4.92/5.32     ), u ) ), implies( implies( y, v ), implies( x, implies( implies( v, z )
% 4.92/5.32    , u ) ) ) ) ) ) ] )
% 4.92/5.32  , clause( 96328, [ ~( 'is_a_theorem'( implies( implies( x, implies( implies( 
% 4.92/5.32    y, z ), u ) ), implies( implies( y, v ), implies( x, implies( implies( v
% 4.92/5.32    , z ), u ) ) ) ) ) ) ] )
% 4.92/5.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  resolution(
% 4.92/5.32  clause( 96330, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 4.92/5.32    implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ), 'is_a_theorem'( T
% 4.92/5.32     ) ] )
% 4.92/5.32  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 4.92/5.32    , ~( 'is_a_theorem'( X ) ) ] )
% 4.92/5.32  , 2, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 4.92/5.32    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 4.92/5.32  , 0, substitution( 0, [ :=( X, implies( implies( X, Y ), implies( implies( 
% 4.92/5.32    Y, Z ), implies( X, Z ) ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X
% 4.92/5.32     ), :=( Y, Y ), :=( Z, Z )] )).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 4.92/5.32     )
% 4.92/5.32  , clause( 96330, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 4.92/5.32    implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ), 'is_a_theorem'( T
% 4.92/5.32     ) ] )
% 4.92/5.32  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 4.92/5.32    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  resolution(
% 4.92/5.32  clause( 96331, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y )
% 4.92/5.32    , implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 4.92/5.32  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 4.92/5.32     )
% 4.92/5.32  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 4.92/5.32    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 4.92/5.32  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, implies( 
% 4.92/5.32    implies( implies( implies( X, Y ), implies( Z, Y ) ), T ), implies( 
% 4.92/5.32    implies( Z, X ), T ) ) )] ), substitution( 1, [ :=( X, implies( Z, X ) )
% 4.92/5.32    , :=( Y, implies( implies( X, Y ), implies( Z, Y ) ) ), :=( Z, T )] )
% 4.92/5.32    ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y ), 
% 4.92/5.32    implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 4.92/5.32  , clause( 96331, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 4.92/5.32     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 4.92/5.32  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 4.92/5.32    permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  resolution(
% 4.92/5.32  clause( 96332, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 4.92/5.32    implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 4.92/5.32  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 4.92/5.32     )
% 4.92/5.32  , 1, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 4.92/5.32     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 4.92/5.32  , 0, substitution( 0, [ :=( X, implies( Y, Z ) ), :=( Y, implies( X, Z ) )
% 4.92/5.32    , :=( Z, T ), :=( T, implies( implies( X, Y ), implies( implies( implies( 
% 4.92/5.32    X, Z ), T ), implies( implies( Y, Z ), T ) ) ) )] ), substitution( 1, [ 
% 4.92/5.32    :=( X, Y ), :=( Y, Z ), :=( Z, X ), :=( T, implies( implies( implies( X, 
% 4.92/5.32    Z ), T ), implies( implies( Y, Z ), T ) ) )] )).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 95, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 4.92/5.32    implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 4.92/5.32  , clause( 96332, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 4.92/5.32    implies( implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 4.92/5.32  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 4.92/5.32    permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  resolution(
% 4.92/5.32  clause( 96334, [ ~( 'is_a_theorem'( implies( implies( implies( implies( 
% 4.92/5.32    implies( X, Y ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) )
% 4.92/5.32    , U ) ) ), 'is_a_theorem'( U ) ] )
% 4.92/5.32  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 4.92/5.32    , ~( 'is_a_theorem'( X ) ) ] )
% 4.92/5.32  , 2, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 4.92/5.32     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 4.92/5.32  , 0, substitution( 0, [ :=( X, implies( implies( implies( implies( X, Y ), 
% 4.92/5.32    implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ), :=( Y, U )] )
% 4.92/5.32    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 4.92/5.32    ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 97, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( implies( implies( X, Y ), implies( Z, Y ) ), T ), implies( 
% 4.92/5.32    implies( Z, X ), T ) ), U ) ) ) ] )
% 4.92/5.32  , clause( 96334, [ ~( 'is_a_theorem'( implies( implies( implies( implies( 
% 4.92/5.32    implies( X, Y ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) )
% 4.92/5.32    , U ) ) ), 'is_a_theorem'( U ) ] )
% 4.92/5.32  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 4.92/5.32    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  resolution(
% 4.92/5.32  clause( 96336, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 4.92/5.32    implies( implies( implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) )
% 4.92/5.32    , U ) ) ), 'is_a_theorem'( U ) ] )
% 4.92/5.32  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 4.92/5.32    , ~( 'is_a_theorem'( X ) ) ] )
% 4.92/5.32  , 2, clause( 95, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 4.92/5.32    implies( implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 4.92/5.32  , 0, substitution( 0, [ :=( X, implies( implies( X, Y ), implies( implies( 
% 4.92/5.32    implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ), :=( Y, U )] )
% 4.92/5.32    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 4.92/5.32    ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 1264, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( X, Y ), implies( implies( implies( X, Z ), T ), implies( implies( 
% 4.92/5.32    Y, Z ), T ) ) ), U ) ) ) ] )
% 4.92/5.32  , clause( 96336, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 4.92/5.32    implies( implies( implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) )
% 4.92/5.32    , U ) ) ), 'is_a_theorem'( U ) ] )
% 4.92/5.32  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 4.92/5.32    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  resolution(
% 4.92/5.32  clause( 96337, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 4.92/5.32    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 4.92/5.32  , clause( 97, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( implies( implies( X, Y ), implies( Z, Y ) ), T ), implies( 
% 4.92/5.32    implies( Z, X ), T ) ), U ) ) ) ] )
% 4.92/5.32  , 1, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 4.92/5.32     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 4.92/5.32  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, T ), :=( T, implies( 
% 4.92/5.32    X, implies( T, Z ) ) ), :=( U, implies( implies( X, implies( Y, Z ) ), 
% 4.92/5.32    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) )] ), 
% 4.92/5.32    substitution( 1, [ :=( X, implies( Y, Z ) ), :=( Y, implies( T, Z ) ), 
% 4.92/5.32    :=( Z, X ), :=( T, implies( implies( T, Y ), implies( X, implies( T, Z )
% 4.92/5.32     ) ) )] )).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 1335, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 4.92/5.32    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 4.92/5.32  , clause( 96337, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 4.92/5.32    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 4.92/5.32  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 4.92/5.32    permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  resolution(
% 4.92/5.32  clause( 96338, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y, 
% 4.92/5.32    Z ), T ) ), implies( implies( Y, U ), implies( X, implies( implies( U, Z
% 4.92/5.32     ), T ) ) ) ) ) ] )
% 4.92/5.32  , clause( 1264, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 4.92/5.32    implies( X, Y ), implies( implies( implies( X, Z ), T ), implies( implies( 
% 4.92/5.32    Y, Z ), T ) ) ), U ) ) ) ] )
% 4.92/5.32  , 1, clause( 1335, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) )
% 4.92/5.32    , implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 4.92/5.32  , 0, substitution( 0, [ :=( X, Y ), :=( Y, U ), :=( Z, Z ), :=( T, T ), 
% 4.92/5.32    :=( U, implies( implies( X, implies( implies( Y, Z ), T ) ), implies( 
% 4.92/5.32    implies( Y, U ), implies( X, implies( implies( U, Z ), T ) ) ) ) )] ), 
% 4.92/5.32    substitution( 1, [ :=( X, implies( Y, U ) ), :=( Y, implies( implies( Y, 
% 4.92/5.32    Z ), T ) ), :=( Z, implies( implies( U, Z ), T ) ), :=( T, X )] )).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 96285, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y, 
% 4.92/5.32    Z ), T ) ), implies( implies( Y, U ), implies( X, implies( implies( U, Z
% 4.92/5.32     ), T ) ) ) ) ) ] )
% 4.92/5.32  , clause( 96338, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y
% 4.92/5.32    , Z ), T ) ), implies( implies( Y, U ), implies( X, implies( implies( U, 
% 4.92/5.32    Z ), T ) ) ) ) ) ] )
% 4.92/5.32  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 4.92/5.32    , U )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  resolution(
% 4.92/5.32  clause( 96339, [] )
% 4.92/5.32  , clause( 4, [ ~( 'is_a_theorem'( implies( implies( x, implies( implies( y
% 4.92/5.32    , z ), u ) ), implies( implies( y, v ), implies( x, implies( implies( v, 
% 4.92/5.32    z ), u ) ) ) ) ) ) ] )
% 4.92/5.32  , 0, clause( 96285, [ 'is_a_theorem'( implies( implies( X, implies( implies( 
% 4.92/5.32    Y, Z ), T ) ), implies( implies( Y, U ), implies( X, implies( implies( U
% 4.92/5.32    , Z ), T ) ) ) ) ) ] )
% 4.92/5.32  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, x ), :=( Y, y ), :=( 
% 4.92/5.32    Z, z ), :=( T, u ), :=( U, v )] )).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  subsumption(
% 4.92/5.32  clause( 96322, [] )
% 4.92/5.32  , clause( 96339, [] )
% 4.92/5.32  , substitution( 0, [] ), permutation( 0, [] ) ).
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  end.
% 4.92/5.32  
% 4.92/5.32  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 4.92/5.32  
% 4.92/5.32  Memory use:
% 4.92/5.32  
% 4.92/5.32  space for terms:        2215878
% 4.92/5.32  space for clauses:      10437194
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  clauses generated:      483727
% 4.92/5.32  clauses kept:           96323
% 4.92/5.32  clauses selected:       4377
% 4.92/5.32  clauses deleted:        495
% 4.92/5.32  clauses inuse deleted:  59
% 4.92/5.32  
% 4.92/5.32  subsentry:          418597
% 4.92/5.32  literals s-matched: 387898
% 4.92/5.32  literals matched:   387898
% 4.92/5.32  full subsumption:   0
% 4.92/5.32  
% 4.92/5.32  checksum:           -1468576722
% 4.92/5.32  
% 4.92/5.32  
% 4.92/5.32  Bliksem ended
%------------------------------------------------------------------------------