TSTP Solution File: LCL040-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : LCL040-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n024.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 07:49:31 EDT 2022

% Result   : Unsatisfiable 24.71s 25.17s
% Output   : Refutation 24.71s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.07  % Problem  : LCL040-1 : TPTP v8.1.0. Released v1.0.0.
% 0.02/0.07  % Command  : bliksem %s
% 0.07/0.26  % Computer : n024.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 : Sat Jul  2 17:40:44 EDT 2022
% 0.07/0.26  % CPUTime  : 
% 3.44/3.84  *** allocated 10000 integers for termspace/termends
% 3.44/3.84  *** allocated 10000 integers for clauses
% 3.44/3.84  *** allocated 10000 integers for justifications
% 3.44/3.84  Bliksem 1.12
% 3.44/3.84  
% 3.44/3.84  
% 3.44/3.84  Automatic Strategy Selection
% 3.44/3.84  
% 3.44/3.84  Clauses:
% 3.44/3.84  [
% 3.44/3.84     [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 'is_a_theorem'( X ) ), 
% 3.44/3.84    'is_a_theorem'( Y ) ],
% 3.44/3.84     [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ],
% 3.44/3.84     [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), implies( 
% 3.44/3.84    implies( X, Y ), implies( X, Z ) ) ) ) ],
% 3.44/3.84     [ 'is_a_theorem'( implies( not( not( X ) ), X ) ) ],
% 3.44/3.84     [ 'is_a_theorem'( implies( X, not( not( X ) ) ) ) ],
% 3.44/3.84     [ 'is_a_theorem'( implies( implies( X, Y ), implies( not( Y ), not( X )
% 3.44/3.84     ) ) ) ],
% 3.44/3.84     [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c ) ), implies( b
% 3.44/3.84    , implies( a, c ) ) ) ) ) ]
% 3.44/3.84  ] .
% 3.44/3.84  
% 3.44/3.84  
% 3.44/3.84  percentage equality = 0.000000, percentage horn = 1.000000
% 3.44/3.84  This is a near-Horn, non-equality  problem
% 3.44/3.84  
% 3.44/3.84  
% 3.44/3.84  Options Used:
% 3.44/3.84  
% 3.44/3.84  useres =            1
% 3.44/3.84  useparamod =        0
% 3.44/3.84  useeqrefl =         0
% 3.44/3.84  useeqfact =         0
% 3.44/3.84  usefactor =         1
% 3.44/3.84  usesimpsplitting =  0
% 3.44/3.84  usesimpdemod =      0
% 3.44/3.84  usesimpres =        4
% 3.44/3.84  
% 3.44/3.84  resimpinuse      =  1000
% 3.44/3.84  resimpclauses =     20000
% 3.44/3.84  substype =          standard
% 3.44/3.84  backwardsubs =      1
% 3.44/3.84  selectoldest =      5
% 3.44/3.84  
% 3.44/3.84  litorderings [0] =  split
% 3.44/3.84  litorderings [1] =  liftord
% 3.44/3.84  
% 3.44/3.84  termordering =      none
% 3.44/3.84  
% 3.44/3.84  litapriori =        1
% 3.44/3.84  termapriori =       0
% 3.44/3.84  litaposteriori =    0
% 3.44/3.84  termaposteriori =   0
% 3.44/3.84  demodaposteriori =  0
% 3.44/3.84  ordereqreflfact =   0
% 3.44/3.84  
% 3.44/3.84  litselect =         negative
% 3.44/3.84  
% 3.44/3.84  maxweight =         30000
% 3.44/3.84  maxdepth =          30000
% 3.44/3.84  maxlength =         115
% 3.44/3.84  maxnrvars =         195
% 3.44/3.84  excuselevel =       0
% 3.44/3.84  increasemaxweight = 0
% 3.44/3.84  
% 3.44/3.84  maxselected =       10000000
% 3.44/3.84  maxnrclauses =      10000000
% 3.44/3.84  
% 3.44/3.84  showgenerated =    0
% 3.44/3.84  showkept =         0
% 3.44/3.84  showselected =     0
% 3.44/3.84  showdeleted =      0
% 3.44/3.84  showresimp =       1
% 3.44/3.84  showstatus =       2000
% 3.44/3.84  
% 3.44/3.84  prologoutput =     1
% 3.44/3.84  nrgoals =          5000000
% 3.44/3.84  totalproof =       1
% 3.44/3.84  
% 3.44/3.84  Symbols occurring in the translation:
% 3.44/3.84  
% 3.44/3.84  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 3.44/3.84  .  [1, 2]      (w:1, o:22, a:1, s:1, b:0), 
% 3.44/3.84  !  [4, 1]      (w:1, o:15, a:1, s:1, b:0), 
% 3.44/3.84  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 3.44/3.84  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 3.44/3.84  implies  [41, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 3.44/3.84  'is_a_theorem'  [42, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 3.44/3.84  not  [44, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 3.44/3.84  a  [45, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 3.44/3.84  b  [46, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 3.44/3.84  c  [47, 0]      (w:1, o:14, a:1, s:1, b:0).
% 3.44/3.84  
% 3.44/3.84  
% 3.44/3.84  Starting Search:
% 3.44/3.84  
% 3.44/3.84  Resimplifying inuse:
% 3.44/3.84  Done
% 3.44/3.84  
% 3.44/3.84  
% 3.44/3.84  Intermediate Status:
% 3.44/3.84  Generated:    13338
% 3.44/3.84  Kept:         2004
% 3.44/3.84  Inuse:        506
% 3.44/3.84  Deleted:      24
% 3.44/3.84  Deletedinuse: 14
% 3.44/3.84  
% 3.44/3.84  Resimplifying inuse:
% 3.44/3.84  Done
% 3.44/3.84  
% 3.44/3.84  Resimplifying inuse:
% 3.44/3.84  Done
% 3.44/3.84  
% 3.44/3.84  
% 3.44/3.84  Intermediate Status:
% 3.44/3.84  Generated:    21604
% 3.44/3.84  Kept:         4034
% 3.44/3.84  Inuse:        665
% 3.44/3.84  Deleted:      45
% 3.44/3.84  Deletedinuse: 30
% 3.44/3.84  
% 3.44/3.84  Resimplifying inuse:
% 3.44/3.84  Done
% 3.44/3.84  
% 3.44/3.84  Resimplifying inuse:
% 3.44/3.84  Done
% 3.44/3.84  
% 3.44/3.84  
% 3.44/3.84  Intermediate Status:
% 3.44/3.84  Generated:    29984
% 3.44/3.84  Kept:         6038
% 3.44/3.84  Inuse:        815
% 3.44/3.84  Deleted:      48
% 3.44/3.84  Deletedinuse: 32
% 3.44/3.84  
% 3.44/3.84  Resimplifying inuse:
% 3.44/3.84  Done
% 3.44/3.84  
% 3.44/3.84  Resimplifying inuse:
% 3.44/3.84  Done
% 3.44/3.84  
% 3.44/3.84  
% 3.44/3.84  Intermediate Status:
% 3.44/3.84  Generated:    40578
% 3.44/3.84  Kept:         8069
% 3.44/3.84  Inuse:        1003
% 3.44/3.84  Deleted:      67
% 3.44/3.84  Deletedinuse: 47
% 3.44/3.84  
% 3.44/3.84  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  
% 3.44/3.85  Intermediate Status:
% 3.44/3.85  Generated:    54831
% 3.44/3.85  Kept:         10122
% 3.44/3.85  Inuse:        1185
% 3.44/3.85  Deleted:      167
% 3.44/3.85  Deletedinuse: 141
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  
% 3.44/3.85  Intermediate Status:
% 3.44/3.85  Generated:    75997
% 3.44/3.85  Kept:         12122
% 3.44/3.85  Inuse:        1539
% 3.44/3.85  Deleted:      219
% 3.44/3.85  Deletedinuse: 185
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  
% 3.44/3.85  Intermediate Status:
% 3.44/3.85  Generated:    93501
% 3.44/3.85  Kept:         14162
% 3.44/3.85  Inuse:        1745
% 3.44/3.85  Deleted:      223
% 3.44/3.85  Deletedinuse: 186
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  
% 3.44/3.85  Intermediate Status:
% 3.44/3.85  Generated:    111509
% 3.44/3.85  Kept:         16271
% 3.44/3.85  Inuse:        2002
% 3.44/3.85  Deleted:      230
% 3.44/3.85  Deletedinuse: 186
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  
% 3.44/3.85  Intermediate Status:
% 3.44/3.85  Generated:    127776
% 3.44/3.85  Kept:         18304
% 3.44/3.85  Inuse:        2206
% 3.44/3.85  Deleted:      242
% 3.44/3.85  Deletedinuse: 186
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  Resimplifying inuse:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  Resimplifying clauses:
% 3.44/3.85  Done
% 3.44/3.85  
% 3.44/3.85  
% 3.44/3.85  Intermediate Status:
% 3.44/3.85  Generated:    135956
% 3.44/3.85  Kept:         20343
% 3.44/3.85  Inuse:        2261
% 3.44/3.85  Deleted:      2000
% 7.25/7.70  Deletedinuse: 186
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    144468
% 7.25/7.70  Kept:         22378
% 7.25/7.70  Inuse:        2332
% 7.25/7.70  Deleted:      2002
% 7.25/7.70  Deletedinuse: 188
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    154881
% 7.25/7.70  Kept:         24418
% 7.25/7.70  Inuse:        2410
% 7.25/7.70  Deleted:      2003
% 7.25/7.70  Deletedinuse: 189
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    172859
% 7.25/7.70  Kept:         26454
% 7.25/7.70  Inuse:        2567
% 7.25/7.70  Deleted:      2003
% 7.25/7.70  Deletedinuse: 189
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    191062
% 7.25/7.70  Kept:         28454
% 7.25/7.70  Inuse:        2704
% 7.25/7.70  Deleted:      2003
% 7.25/7.70  Deletedinuse: 189
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    209560
% 7.25/7.70  Kept:         30460
% 7.25/7.70  Inuse:        2813
% 7.25/7.70  Deleted:      2003
% 7.25/7.70  Deletedinuse: 189
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    223299
% 7.25/7.70  Kept:         32602
% 7.25/7.70  Inuse:        2929
% 7.25/7.70  Deleted:      2003
% 7.25/7.70  Deletedinuse: 189
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    231660
% 7.25/7.70  Kept:         34646
% 7.25/7.70  Inuse:        2973
% 7.25/7.70  Deleted:      2003
% 7.25/7.70  Deletedinuse: 189
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    241713
% 7.25/7.70  Kept:         36698
% 7.25/7.70  Inuse:        3037
% 7.25/7.70  Deleted:      2003
% 7.25/7.70  Deletedinuse: 189
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    254668
% 7.25/7.70  Kept:         38787
% 7.25/7.70  Inuse:        3085
% 7.25/7.70  Deleted:      2004
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying clauses:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    272496
% 7.25/7.70  Kept:         40866
% 7.25/7.70  Inuse:        3203
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    291213
% 7.25/7.70  Kept:         43005
% 7.25/7.70  Inuse:        3328
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    306791
% 7.25/7.70  Kept:         45005
% 7.25/7.70  Inuse:        3427
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    315926
% 7.25/7.70  Kept:         47050
% 7.25/7.70  Inuse:        3509
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    321755
% 7.25/7.70  Kept:         49149
% 7.25/7.70  Inuse:        3562
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    339054
% 7.25/7.70  Kept:         51292
% 7.25/7.70  Inuse:        3643
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    359644
% 7.25/7.70  Kept:         53416
% 7.25/7.70  Inuse:        3733
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    374880
% 7.25/7.70  Kept:         55636
% 7.25/7.70  Inuse:        3861
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    382550
% 7.25/7.70  Kept:         57636
% 7.25/7.70  Inuse:        3907
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    395415
% 7.25/7.70  Kept:         59833
% 7.25/7.70  Inuse:        4065
% 7.25/7.70  Deleted:      2101
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying clauses:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    411090
% 7.25/7.70  Kept:         61883
% 7.25/7.70  Inuse:        4118
% 7.25/7.70  Deleted:      2144
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    426645
% 7.25/7.70  Kept:         63948
% 7.25/7.70  Inuse:        4173
% 7.25/7.70  Deleted:      2144
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    445444
% 7.25/7.70  Kept:         65989
% 7.25/7.70  Inuse:        4240
% 7.25/7.70  Deleted:      2144
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 7.25/7.70  Generated:    478663
% 7.25/7.70  Kept:         68036
% 7.25/7.70  Inuse:        4493
% 7.25/7.70  Deleted:      2144
% 7.25/7.70  Deletedinuse: 190
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  Resimplifying inuse:
% 7.25/7.70  Done
% 7.25/7.70  
% 7.25/7.70  
% 7.25/7.70  Intermediate Status:
% 14.69/15.08  Generated:    498823
% 14.69/15.08  Kept:         70044
% 14.69/15.08  Inuse:        4618
% 14.69/15.08  Deleted:      2144
% 14.69/15.08  Deletedinuse: 190
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    518422
% 14.69/15.08  Kept:         72153
% 14.69/15.08  Inuse:        4753
% 14.69/15.08  Deleted:      2144
% 14.69/15.08  Deletedinuse: 190
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    529872
% 14.69/15.08  Kept:         74182
% 14.69/15.08  Inuse:        4824
% 14.69/15.08  Deleted:      2144
% 14.69/15.08  Deletedinuse: 190
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    544555
% 14.69/15.08  Kept:         76182
% 14.69/15.08  Inuse:        4885
% 14.69/15.08  Deleted:      2144
% 14.69/15.08  Deletedinuse: 190
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    569731
% 14.69/15.08  Kept:         78250
% 14.69/15.08  Inuse:        5052
% 14.69/15.08  Deleted:      2144
% 14.69/15.08  Deletedinuse: 190
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    583534
% 14.69/15.08  Kept:         80342
% 14.69/15.08  Inuse:        5159
% 14.69/15.08  Deleted:      2144
% 14.69/15.08  Deletedinuse: 190
% 14.69/15.08  
% 14.69/15.08  Resimplifying clauses:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    588996
% 14.69/15.08  Kept:         82458
% 14.69/15.08  Inuse:        5177
% 14.69/15.08  Deleted:      2203
% 14.69/15.08  Deletedinuse: 190
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    603407
% 14.69/15.08  Kept:         84655
% 14.69/15.08  Inuse:        5258
% 14.69/15.08  Deleted:      2203
% 14.69/15.08  Deletedinuse: 190
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    618508
% 14.69/15.08  Kept:         86808
% 14.69/15.08  Inuse:        5339
% 14.69/15.08  Deleted:      2203
% 14.69/15.08  Deletedinuse: 190
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    632661
% 14.69/15.08  Kept:         88942
% 14.69/15.08  Inuse:        5422
% 14.69/15.08  Deleted:      2204
% 14.69/15.08  Deletedinuse: 191
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    638111
% 14.69/15.08  Kept:         91199
% 14.69/15.08  Inuse:        5439
% 14.69/15.08  Deleted:      2209
% 14.69/15.08  Deletedinuse: 196
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.08  Done
% 14.69/15.08  
% 14.69/15.08  
% 14.69/15.08  Intermediate Status:
% 14.69/15.08  Generated:    641690
% 14.69/15.08  Kept:         93248
% 14.69/15.08  Inuse:        5450
% 14.69/15.08  Deleted:      2209
% 14.69/15.08  Deletedinuse: 196
% 14.69/15.08  
% 14.69/15.08  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    647374
% 14.69/15.09  Kept:         95434
% 14.69/15.09  Inuse:        5471
% 14.69/15.09  Deleted:      2209
% 14.69/15.09  Deletedinuse: 196
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    659024
% 14.69/15.09  Kept:         97792
% 14.69/15.09  Inuse:        5514
% 14.69/15.09  Deleted:      2209
% 14.69/15.09  Deletedinuse: 196
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    668272
% 14.69/15.09  Kept:         99916
% 14.69/15.09  Inuse:        5551
% 14.69/15.09  Deleted:      2209
% 14.69/15.09  Deletedinuse: 196
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying clauses:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    673758
% 14.69/15.09  Kept:         102002
% 14.69/15.09  Inuse:        5574
% 14.69/15.09  Deleted:      2249
% 14.69/15.09  Deletedinuse: 196
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    681482
% 14.69/15.09  Kept:         104181
% 14.69/15.09  Inuse:        5600
% 14.69/15.09  Deleted:      2249
% 14.69/15.09  Deletedinuse: 196
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    691089
% 14.69/15.09  Kept:         106189
% 14.69/15.09  Inuse:        5618
% 14.69/15.09  Deleted:      2249
% 14.69/15.09  Deletedinuse: 196
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    706696
% 14.69/15.09  Kept:         108413
% 14.69/15.09  Inuse:        5698
% 14.69/15.09  Deleted:      2249
% 14.69/15.09  Deletedinuse: 196
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    728883
% 14.69/15.09  Kept:         110554
% 14.69/15.09  Inuse:        5793
% 14.69/15.09  Deleted:      2250
% 14.69/15.09  Deletedinuse: 197
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    741109
% 14.69/15.09  Kept:         112554
% 14.69/15.09  Inuse:        5837
% 14.69/15.09  Deleted:      2250
% 14.69/15.09  Deletedinuse: 197
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    770329
% 14.69/15.09  Kept:         114640
% 14.69/15.09  Inuse:        6028
% 14.69/15.09  Deleted:      2250
% 14.69/15.09  Deletedinuse: 197
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    789899
% 14.69/15.09  Kept:         116803
% 14.69/15.09  Inuse:        6153
% 14.69/15.09  Deleted:      2250
% 14.69/15.09  Deletedinuse: 197
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  Resimplifying inuse:
% 14.69/15.09  Done
% 14.69/15.09  
% 14.69/15.09  
% 14.69/15.09  Intermediate Status:
% 14.69/15.09  Generated:    800286
% 14.69/15.09  Kept:         118834
% 14.69/15.09  Inuse:        6181
% 14.69/15.09  Deleted:      2250
% 14.69/15.09  Deletedinuse: 197
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying clauses:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    819495
% 20.19/20.60  Kept:         120840
% 20.19/20.60  Inuse:        6302
% 20.19/20.60  Deleted:      2336
% 20.19/20.60  Deletedinuse: 197
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    837288
% 20.19/20.60  Kept:         123010
% 20.19/20.60  Inuse:        6438
% 20.19/20.60  Deleted:      2336
% 20.19/20.60  Deletedinuse: 197
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    850771
% 20.19/20.60  Kept:         125287
% 20.19/20.60  Inuse:        6571
% 20.19/20.60  Deleted:      2336
% 20.19/20.60  Deletedinuse: 197
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    861311
% 20.19/20.60  Kept:         127541
% 20.19/20.60  Inuse:        6640
% 20.19/20.60  Deleted:      2336
% 20.19/20.60  Deletedinuse: 197
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    875506
% 20.19/20.60  Kept:         129558
% 20.19/20.60  Inuse:        6692
% 20.19/20.60  Deleted:      2337
% 20.19/20.60  Deletedinuse: 198
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    883013
% 20.19/20.60  Kept:         131608
% 20.19/20.60  Inuse:        6719
% 20.19/20.60  Deleted:      2337
% 20.19/20.60  Deletedinuse: 198
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    891329
% 20.19/20.60  Kept:         133659
% 20.19/20.60  Inuse:        6756
% 20.19/20.60  Deleted:      2346
% 20.19/20.60  Deletedinuse: 207
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    897306
% 20.19/20.60  Kept:         136033
% 20.19/20.60  Inuse:        6771
% 20.19/20.60  Deleted:      2346
% 20.19/20.60  Deletedinuse: 207
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    902567
% 20.19/20.60  Kept:         138131
% 20.19/20.60  Inuse:        6807
% 20.19/20.60  Deleted:      2346
% 20.19/20.60  Deletedinuse: 207
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    909848
% 20.19/20.60  Kept:         140557
% 20.19/20.60  Inuse:        6822
% 20.19/20.60  Deleted:      2346
% 20.19/20.60  Deletedinuse: 207
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying clauses:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    918183
% 20.19/20.60  Kept:         142979
% 20.19/20.60  Inuse:        6846
% 20.19/20.60  Deleted:      2488
% 20.19/20.60  Deletedinuse: 207
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    922766
% 20.19/20.60  Kept:         145007
% 20.19/20.60  Inuse:        6865
% 20.19/20.60  Deleted:      2488
% 20.19/20.60  Deletedinuse: 207
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    925645
% 20.19/20.60  Kept:         147248
% 20.19/20.60  Inuse:        6876
% 20.19/20.60  Deleted:      2488
% 20.19/20.60  Deletedinuse: 207
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    931798
% 20.19/20.60  Kept:         149269
% 20.19/20.60  Inuse:        6920
% 20.19/20.60  Deleted:      2490
% 20.19/20.60  Deletedinuse: 209
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    937868
% 20.19/20.60  Kept:         151384
% 20.19/20.60  Inuse:        6948
% 20.19/20.60  Deleted:      2490
% 20.19/20.60  Deletedinuse: 209
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    943963
% 20.19/20.60  Kept:         153509
% 20.19/20.60  Inuse:        6958
% 20.19/20.60  Deleted:      2491
% 20.19/20.60  Deletedinuse: 210
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    950445
% 20.19/20.60  Kept:         155952
% 20.19/20.60  Inuse:        6995
% 20.19/20.60  Deleted:      2491
% 20.19/20.60  Deletedinuse: 210
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    953400
% 20.19/20.60  Kept:         158157
% 20.19/20.60  Inuse:        7007
% 20.19/20.60  Deleted:      2491
% 20.19/20.60  Deletedinuse: 210
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    955822
% 20.19/20.60  Kept:         160489
% 20.19/20.60  Inuse:        7014
% 20.19/20.60  Deleted:      2491
% 20.19/20.60  Deletedinuse: 210
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying clauses:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    958025
% 20.19/20.60  Kept:         162533
% 20.19/20.60  Inuse:        7021
% 20.19/20.60  Deleted:      2551
% 20.19/20.60  Deletedinuse: 210
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    965841
% 20.19/20.60  Kept:         164557
% 20.19/20.60  Inuse:        7052
% 20.19/20.60  Deleted:      2551
% 20.19/20.60  Deletedinuse: 210
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    973691
% 20.19/20.60  Kept:         166561
% 20.19/20.60  Inuse:        7086
% 20.19/20.60  Deleted:      2551
% 20.19/20.60  Deletedinuse: 210
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 20.19/20.60  Generated:    988264
% 20.19/20.60  Kept:         168893
% 20.19/20.60  Inuse:        7176
% 20.19/20.60  Deleted:      2551
% 20.19/20.60  Deletedinuse: 210
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  Resimplifying inuse:
% 20.19/20.60  Done
% 20.19/20.60  
% 20.19/20.60  
% 20.19/20.60  Intermediate Status:
% 24.71/25.16  Generated:    1013452
% 24.71/25.16  Kept:         171183
% 24.71/25.16  Inuse:        7286
% 24.71/25.16  Deleted:      2557
% 24.71/25.16  Deletedinuse: 216
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  
% 24.71/25.16  Intermediate Status:
% 24.71/25.16  Generated:    1035218
% 24.71/25.16  Kept:         173329
% 24.71/25.16  Inuse:        7373
% 24.71/25.16  Deleted:      2557
% 24.71/25.16  Deletedinuse: 216
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  
% 24.71/25.16  Intermediate Status:
% 24.71/25.16  Generated:    1052817
% 24.71/25.16  Kept:         175442
% 24.71/25.16  Inuse:        7448
% 24.71/25.16  Deleted:      2560
% 24.71/25.16  Deletedinuse: 219
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  
% 24.71/25.16  Intermediate Status:
% 24.71/25.16  Generated:    1060213
% 24.71/25.16  Kept:         177548
% 24.71/25.16  Inuse:        7474
% 24.71/25.16  Deleted:      2567
% 24.71/25.16  Deletedinuse: 226
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  
% 24.71/25.16  Intermediate Status:
% 24.71/25.16  Generated:    1065019
% 24.71/25.16  Kept:         179701
% 24.71/25.16  Inuse:        7482
% 24.71/25.16  Deleted:      2567
% 24.71/25.16  Deletedinuse: 226
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  Resimplifying clauses:
% 24.71/25.16  Done
% 24.71/25.16  
% 24.71/25.16  
% 24.71/25.16  Intermediate Status:
% 24.71/25.16  Generated:    1068563
% 24.71/25.16  Kept:         181794
% 24.71/25.16  Inuse:        7491
% 24.71/25.16  Deleted:      2744
% 24.71/25.16  Deletedinuse: 226
% 24.71/25.16  
% 24.71/25.16  Resimplifying inuse:
% 24.71/25.16  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1072108
% 24.71/25.17  Kept:         184111
% 24.71/25.17  Inuse:        7501
% 24.71/25.17  Deleted:      2744
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1075271
% 24.71/25.17  Kept:         186404
% 24.71/25.17  Inuse:        7512
% 24.71/25.17  Deleted:      2744
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1077804
% 24.71/25.17  Kept:         188458
% 24.71/25.17  Inuse:        7520
% 24.71/25.17  Deleted:      2744
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1081951
% 24.71/25.17  Kept:         190503
% 24.71/25.17  Inuse:        7530
% 24.71/25.17  Deleted:      2744
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1084487
% 24.71/25.17  Kept:         192536
% 24.71/25.17  Inuse:        7536
% 24.71/25.17  Deleted:      2744
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1087903
% 24.71/25.17  Kept:         194627
% 24.71/25.17  Inuse:        7545
% 24.71/25.17  Deleted:      2744
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1092046
% 24.71/25.17  Kept:         196675
% 24.71/25.17  Inuse:        7561
% 24.71/25.17  Deleted:      2744
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1094582
% 24.71/25.17  Kept:         198710
% 24.71/25.17  Inuse:        7567
% 24.71/25.17  Deleted:      2744
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1098132
% 24.71/25.17  Kept:         201135
% 24.71/25.17  Inuse:        7575
% 24.71/25.17  Deleted:      2744
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying clauses:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1101688
% 24.71/25.17  Kept:         203188
% 24.71/25.17  Inuse:        7589
% 24.71/25.17  Deleted:      2761
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1104730
% 24.71/25.17  Kept:         205223
% 24.71/25.17  Inuse:        7595
% 24.71/25.17  Deleted:      2761
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1109904
% 24.71/25.17  Kept:         207295
% 24.71/25.17  Inuse:        7614
% 24.71/25.17  Deleted:      2761
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1113814
% 24.71/25.17  Kept:         209737
% 24.71/25.17  Inuse:        7619
% 24.71/25.17  Deleted:      2761
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1121189
% 24.71/25.17  Kept:         211788
% 24.71/25.17  Inuse:        7633
% 24.71/25.17  Deleted:      2761
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1126501
% 24.71/25.17  Kept:         214110
% 24.71/25.17  Inuse:        7657
% 24.71/25.17  Deleted:      2761
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1130751
% 24.71/25.17  Kept:         216149
% 24.71/25.17  Inuse:        7674
% 24.71/25.17  Deleted:      2761
% 24.71/25.17  Deletedinuse: 226
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1138893
% 24.71/25.17  Kept:         218460
% 24.71/25.17  Inuse:        7712
% 24.71/25.17  Deleted:      2763
% 24.71/25.17  Deletedinuse: 228
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1143792
% 24.71/25.17  Kept:         220662
% 24.71/25.17  Inuse:        7719
% 24.71/25.17  Deleted:      2765
% 24.71/25.17  Deletedinuse: 230
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying clauses:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1151474
% 24.71/25.17  Kept:         223012
% 24.71/25.17  Inuse:        7731
% 24.71/25.17  Deleted:      3028
% 24.71/25.17  Deletedinuse: 230
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1156689
% 24.71/25.17  Kept:         225361
% 24.71/25.17  Inuse:        7744
% 24.71/25.17  Deleted:      3028
% 24.71/25.17  Deletedinuse: 230
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1159410
% 24.71/25.17  Kept:         227405
% 24.71/25.17  Inuse:        7750
% 24.71/25.17  Deleted:      3028
% 24.71/25.17  Deletedinuse: 230
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1164944
% 24.71/25.17  Kept:         229631
% 24.71/25.17  Inuse:        7771
% 24.71/25.17  Deleted:      3031
% 24.71/25.17  Deletedinuse: 233
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1169990
% 24.71/25.17  Kept:         231923
% 24.71/25.17  Inuse:        7791
% 24.71/25.17  Deleted:      3032
% 24.71/25.17  Deletedinuse: 234
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1173548
% 24.71/25.17  Kept:         233969
% 24.71/25.17  Inuse:        7820
% 24.71/25.17  Deleted:      3032
% 24.71/25.17  Deletedinuse: 234
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1179551
% 24.71/25.17  Kept:         236216
% 24.71/25.17  Inuse:        7844
% 24.71/25.17  Deleted:      3032
% 24.71/25.17  Deletedinuse: 234
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1187341
% 24.71/25.17  Kept:         238423
% 24.71/25.17  Inuse:        7871
% 24.71/25.17  Deleted:      3032
% 24.71/25.17  Deletedinuse: 234
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1194713
% 24.71/25.17  Kept:         240834
% 24.71/25.17  Inuse:        7883
% 24.71/25.17  Deleted:      3032
% 24.71/25.17  Deletedinuse: 234
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying clauses:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1211079
% 24.71/25.17  Kept:         242882
% 24.71/25.17  Inuse:        7964
% 24.71/25.17  Deleted:      3058
% 24.71/25.17  Deletedinuse: 235
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  Done
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  Intermediate Status:
% 24.71/25.17  Generated:    1218648
% 24.71/25.17  Kept:         244943
% 24.71/25.17  Inuse:        7989
% 24.71/25.17  Deleted:      3058
% 24.71/25.17  Deletedinuse: 235
% 24.71/25.17  
% 24.71/25.17  Resimplifying inuse:
% 24.71/25.17  
% 24.71/25.17  Bliksems!, er is een bewijs:
% 24.71/25.17  % SZS status Unsatisfiable
% 24.71/25.17  % SZS output start Refutation
% 24.71/25.17  
% 24.71/25.17  clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y ), 
% 24.71/25.17    ~( 'is_a_theorem'( X ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 1, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 2, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( implies( X, Y ), implies( X, Z ) ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 6, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c ) ), 
% 24.71/25.17    implies( b, implies( a, c ) ) ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 9, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X, 
% 24.71/25.17    implies( Y, X ) ), Z ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 11, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( Y, Z ) ), implies( implies( X, Y ), implies( X, Z )
% 24.71/25.17     ) ), T ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 15, [ 'is_a_theorem'( implies( X, implies( Y, implies( Z, Y ) ) ) )
% 24.71/25.17     ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 19, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X, 
% 24.71/25.17    implies( Y, implies( Z, Y ) ) ), T ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 50, [ 'is_a_theorem'( implies( implies( implies( X, implies( Y, Z )
% 24.71/25.17     ), implies( X, Y ) ), implies( implies( X, implies( Y, Z ) ), implies( X
% 24.71/25.17    , Z ) ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 53, [ 'is_a_theorem'( implies( X, implies( implies( Y, implies( Z, 
% 24.71/25.17    T ) ), implies( implies( Y, Z ), implies( Y, T ) ) ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 67, [ 'is_a_theorem'( implies( implies( X, Y ), implies( X, implies( 
% 24.71/25.17    Z, Y ) ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 71, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( T, implies( implies( X, Y ), implies( X, Z ) ) ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 247, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y, X
% 24.71/25.17     ), Z ) ), implies( X, Z ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 257, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( implies( Y, X ), Z ) ), implies( X, Z ) ), T ) ) ) ]
% 24.71/25.17     )
% 24.71/25.17  .
% 24.71/25.17  clause( 264, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( X
% 24.71/25.17    , implies( implies( Y, implies( Z, T ) ), implies( implies( Y, Z ), 
% 24.71/25.17    implies( Y, T ) ) ) ), U ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 417, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( Y, Z ) ), implies( T, implies( implies( X, Y ), 
% 24.71/25.17    implies( X, Z ) ) ) ), U ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 2903, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 24.71/25.17    Z, X ), implies( Z, Y ) ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 2909, [ 'is_a_theorem'( implies( implies( X, implies( Y, implies( 
% 24.71/25.17    implies( Z, Y ), T ) ) ), implies( X, implies( Y, T ) ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 245491, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( Y, implies( X, Z ) ) ) ) ] )
% 24.71/25.17  .
% 24.71/25.17  clause( 245514, [] )
% 24.71/25.17  .
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  % SZS output end Refutation
% 24.71/25.17  found a proof!
% 24.71/25.17  
% 24.71/25.17  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 24.71/25.17  
% 24.71/25.17  initialclauses(
% 24.71/25.17  [ clause( 245516, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 
% 24.71/25.17    'is_a_theorem'( X ) ), 'is_a_theorem'( Y ) ] )
% 24.71/25.17  , clause( 245517, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 24.71/25.17  , clause( 245518, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) )
% 24.71/25.17    , implies( implies( X, Y ), implies( X, Z ) ) ) ) ] )
% 24.71/25.17  , clause( 245519, [ 'is_a_theorem'( implies( not( not( X ) ), X ) ) ] )
% 24.71/25.17  , clause( 245520, [ 'is_a_theorem'( implies( X, not( not( X ) ) ) ) ] )
% 24.71/25.17  , clause( 245521, [ 'is_a_theorem'( implies( implies( X, Y ), implies( not( 
% 24.71/25.17    Y ), not( X ) ) ) ) ] )
% 24.71/25.17  , clause( 245522, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c )
% 24.71/25.17     ), implies( b, implies( a, c ) ) ) ) ) ] )
% 24.71/25.17  ] ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y ), 
% 24.71/25.17    ~( 'is_a_theorem'( X ) ) ] )
% 24.71/25.17  , clause( 245516, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 
% 24.71/25.17    'is_a_theorem'( X ) ), 'is_a_theorem'( Y ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 24.71/25.17     ), ==>( 1, 2 ), ==>( 2, 1 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 1, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 24.71/25.17  , clause( 245517, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 24.71/25.17     )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 2, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( implies( X, Y ), implies( X, Z ) ) ) ) ] )
% 24.71/25.17  , clause( 245518, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) )
% 24.71/25.17    , implies( implies( X, Y ), implies( X, Z ) ) ) ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 6, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c ) ), 
% 24.71/25.17    implies( b, implies( a, c ) ) ) ) ) ] )
% 24.71/25.17  , clause( 245522, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c )
% 24.71/25.17     ), implies( b, implies( a, c ) ) ) ) ) ] )
% 24.71/25.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245524, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, X ) )
% 24.71/25.17    , Z ) ) ), 'is_a_theorem'( Z ) ] )
% 24.71/25.17  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 24.71/25.17    , ~( 'is_a_theorem'( X ) ) ] )
% 24.71/25.17  , 2, clause( 1, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, implies( X, implies( Y, X ) ) ), :=( Y, Z )] )
% 24.71/25.17    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 9, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X, 
% 24.71/25.17    implies( Y, X ) ), Z ) ) ) ] )
% 24.71/25.17  , clause( 245524, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, X )
% 24.71/25.17     ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245526, [ ~( 'is_a_theorem'( implies( implies( implies( X, implies( 
% 24.71/25.17    Y, Z ) ), implies( implies( X, Y ), implies( X, Z ) ) ), T ) ) ), 
% 24.71/25.17    'is_a_theorem'( T ) ] )
% 24.71/25.17  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 24.71/25.17    , ~( 'is_a_theorem'( X ) ) ] )
% 24.71/25.17  , 2, clause( 2, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( implies( X, Y ), implies( X, Z ) ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( implies( X, Y ), implies( X, Z ) ) ) ), :=( Y, T )] ), 
% 24.71/25.17    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 11, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( Y, Z ) ), implies( implies( X, Y ), implies( X, Z )
% 24.71/25.17     ) ), T ) ) ) ] )
% 24.71/25.17  , clause( 245526, [ ~( 'is_a_theorem'( implies( implies( implies( X, 
% 24.71/25.17    implies( Y, Z ) ), implies( implies( X, Y ), implies( X, Z ) ) ), T ) ) )
% 24.71/25.17    , 'is_a_theorem'( T ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245527, [ 'is_a_theorem'( implies( X, implies( Y, implies( Z, Y ) )
% 24.71/25.17     ) ) ] )
% 24.71/25.17  , clause( 9, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X
% 24.71/25.17    , implies( Y, X ) ), Z ) ) ) ] )
% 24.71/25.17  , 1, clause( 1, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, implies( X, implies( 
% 24.71/25.17    Y, implies( Z, Y ) ) ) )] ), substitution( 1, [ :=( X, implies( Y, 
% 24.71/25.17    implies( Z, Y ) ) ), :=( Y, X )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 15, [ 'is_a_theorem'( implies( X, implies( Y, implies( Z, Y ) ) ) )
% 24.71/25.17     ] )
% 24.71/25.17  , clause( 245527, [ 'is_a_theorem'( implies( X, implies( Y, implies( Z, Y )
% 24.71/25.17     ) ) ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245529, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, 
% 24.71/25.17    implies( Z, Y ) ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 24.71/25.17  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 24.71/25.17    , ~( 'is_a_theorem'( X ) ) ] )
% 24.71/25.17  , 2, clause( 15, [ 'is_a_theorem'( implies( X, implies( Y, implies( Z, Y )
% 24.71/25.17     ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, implies( X, implies( Y, implies( Z, Y ) ) )
% 24.71/25.17     ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )
% 24.71/25.17    ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 19, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X, 
% 24.71/25.17    implies( Y, implies( Z, Y ) ) ), T ) ) ) ] )
% 24.71/25.17  , clause( 245529, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, 
% 24.71/25.17    implies( Z, Y ) ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245530, [ 'is_a_theorem'( implies( implies( implies( X, implies( Y
% 24.71/25.17    , Z ) ), implies( X, Y ) ), implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( X, Z ) ) ) ) ] )
% 24.71/25.17  , clause( 11, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( Y, Z ) ), implies( implies( X, Y ), implies( X, Z )
% 24.71/25.17     ) ), T ) ) ) ] )
% 24.71/25.17  , 1, clause( 2, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( implies( X, Y ), implies( X, Z ) ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, implies( 
% 24.71/25.17    implies( implies( X, implies( Y, Z ) ), implies( X, Y ) ), implies( 
% 24.71/25.17    implies( X, implies( Y, Z ) ), implies( X, Z ) ) ) )] ), substitution( 1
% 24.71/25.17    , [ :=( X, implies( X, implies( Y, Z ) ) ), :=( Y, implies( X, Y ) ), 
% 24.71/25.17    :=( Z, implies( X, Z ) )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 50, [ 'is_a_theorem'( implies( implies( implies( X, implies( Y, Z )
% 24.71/25.17     ), implies( X, Y ) ), implies( implies( X, implies( Y, Z ) ), implies( X
% 24.71/25.17    , Z ) ) ) ) ] )
% 24.71/25.17  , clause( 245530, [ 'is_a_theorem'( implies( implies( implies( X, implies( 
% 24.71/25.17    Y, Z ) ), implies( X, Y ) ), implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( X, Z ) ) ) ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245531, [ 'is_a_theorem'( implies( X, implies( implies( Y, implies( 
% 24.71/25.17    Z, T ) ), implies( implies( Y, Z ), implies( Y, T ) ) ) ) ) ] )
% 24.71/25.17  , clause( 11, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( Y, Z ) ), implies( implies( X, Y ), implies( X, Z )
% 24.71/25.17     ) ), T ) ) ) ] )
% 24.71/25.17  , 1, clause( 1, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, T ), :=( T, implies( 
% 24.71/25.17    X, implies( implies( Y, implies( Z, T ) ), implies( implies( Y, Z ), 
% 24.71/25.17    implies( Y, T ) ) ) ) )] ), substitution( 1, [ :=( X, implies( implies( Y
% 24.71/25.17    , implies( Z, T ) ), implies( implies( Y, Z ), implies( Y, T ) ) ) ), 
% 24.71/25.17    :=( Y, X )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 53, [ 'is_a_theorem'( implies( X, implies( implies( Y, implies( Z, 
% 24.71/25.17    T ) ), implies( implies( Y, Z ), implies( Y, T ) ) ) ) ) ] )
% 24.71/25.17  , clause( 245531, [ 'is_a_theorem'( implies( X, implies( implies( Y, 
% 24.71/25.17    implies( Z, T ) ), implies( implies( Y, Z ), implies( Y, T ) ) ) ) ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245532, [ 'is_a_theorem'( implies( implies( X, Y ), implies( X, 
% 24.71/25.17    implies( Z, Y ) ) ) ) ] )
% 24.71/25.17  , clause( 19, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X
% 24.71/25.17    , implies( Y, implies( Z, Y ) ) ), T ) ) ) ] )
% 24.71/25.17  , 1, clause( 2, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( implies( X, Y ), implies( X, Z ) ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, implies( 
% 24.71/25.17    implies( X, Y ), implies( X, implies( Z, Y ) ) ) )] ), substitution( 1, [
% 24.71/25.17     :=( X, X ), :=( Y, Y ), :=( Z, implies( Z, Y ) )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 67, [ 'is_a_theorem'( implies( implies( X, Y ), implies( X, implies( 
% 24.71/25.17    Z, Y ) ) ) ) ] )
% 24.71/25.17  , clause( 245532, [ 'is_a_theorem'( implies( implies( X, Y ), implies( X, 
% 24.71/25.17    implies( Z, Y ) ) ) ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245533, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( T, implies( implies( X, Y ), implies( X, Z ) ) ) ) ) ] )
% 24.71/25.17  , clause( 11, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( Y, Z ) ), implies( implies( X, Y ), implies( X, Z )
% 24.71/25.17     ) ), T ) ) ) ] )
% 24.71/25.17  , 1, clause( 67, [ 'is_a_theorem'( implies( implies( X, Y ), implies( X, 
% 24.71/25.17    implies( Z, Y ) ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, implies( 
% 24.71/25.17    implies( X, implies( Y, Z ) ), implies( T, implies( implies( X, Y ), 
% 24.71/25.17    implies( X, Z ) ) ) ) )] ), substitution( 1, [ :=( X, implies( X, implies( 
% 24.71/25.17    Y, Z ) ) ), :=( Y, implies( implies( X, Y ), implies( X, Z ) ) ), :=( Z, 
% 24.71/25.17    T )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 71, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( T, implies( implies( X, Y ), implies( X, Z ) ) ) ) ) ] )
% 24.71/25.17  , clause( 245533, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) )
% 24.71/25.17    , implies( T, implies( implies( X, Y ), implies( X, Z ) ) ) ) ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245534, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y
% 24.71/25.17    , X ), Z ) ), implies( X, Z ) ) ) ] )
% 24.71/25.17  , clause( 19, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X
% 24.71/25.17    , implies( Y, implies( Z, Y ) ) ), T ) ) ) ] )
% 24.71/25.17  , 1, clause( 50, [ 'is_a_theorem'( implies( implies( implies( X, implies( Y
% 24.71/25.17    , Z ) ), implies( X, Y ) ), implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( X, Z ) ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, implies( X, implies( implies( Y, X ), Z ) )
% 24.71/25.17     ), :=( Y, X ), :=( Z, Y ), :=( T, implies( implies( X, implies( implies( 
% 24.71/25.17    Y, X ), Z ) ), implies( X, Z ) ) )] ), substitution( 1, [ :=( X, X ), 
% 24.71/25.17    :=( Y, implies( Y, X ) ), :=( Z, Z )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 247, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y, X
% 24.71/25.17     ), Z ) ), implies( X, Z ) ) ) ] )
% 24.71/25.17  , clause( 245534, [ 'is_a_theorem'( implies( implies( X, implies( implies( 
% 24.71/25.17    Y, X ), Z ) ), implies( X, Z ) ) ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245536, [ ~( 'is_a_theorem'( implies( implies( implies( X, implies( 
% 24.71/25.17    implies( Y, X ), Z ) ), implies( X, Z ) ), T ) ) ), 'is_a_theorem'( T ) ]
% 24.71/25.17     )
% 24.71/25.17  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 24.71/25.17    , ~( 'is_a_theorem'( X ) ) ] )
% 24.71/25.17  , 2, clause( 247, [ 'is_a_theorem'( implies( implies( X, implies( implies( 
% 24.71/25.17    Y, X ), Z ) ), implies( X, Z ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, implies( implies( X, implies( implies( Y, X
% 24.71/25.17     ), Z ) ), implies( X, Z ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, 
% 24.71/25.17    X ), :=( Y, Y ), :=( Z, Z )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 257, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( implies( Y, X ), Z ) ), implies( X, Z ) ), T ) ) ) ]
% 24.71/25.17     )
% 24.71/25.17  , clause( 245536, [ ~( 'is_a_theorem'( implies( implies( implies( X, 
% 24.71/25.17    implies( implies( Y, X ), Z ) ), implies( X, Z ) ), T ) ) ), 
% 24.71/25.17    'is_a_theorem'( T ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245538, [ ~( 'is_a_theorem'( implies( implies( X, implies( implies( 
% 24.71/25.17    Y, implies( Z, T ) ), implies( implies( Y, Z ), implies( Y, T ) ) ) ), U
% 24.71/25.17     ) ) ), 'is_a_theorem'( U ) ] )
% 24.71/25.17  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 24.71/25.17    , ~( 'is_a_theorem'( X ) ) ] )
% 24.71/25.17  , 2, clause( 53, [ 'is_a_theorem'( implies( X, implies( implies( Y, implies( 
% 24.71/25.17    Z, T ) ), implies( implies( Y, Z ), implies( Y, T ) ) ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, implies( X, implies( implies( Y, implies( Z
% 24.71/25.17    , T ) ), implies( implies( Y, Z ), implies( Y, T ) ) ) ) ), :=( Y, U )] )
% 24.71/25.17    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 24.71/25.17    ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 264, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( X
% 24.71/25.17    , implies( implies( Y, implies( Z, T ) ), implies( implies( Y, Z ), 
% 24.71/25.17    implies( Y, T ) ) ) ), U ) ) ) ] )
% 24.71/25.17  , clause( 245538, [ ~( 'is_a_theorem'( implies( implies( X, implies( 
% 24.71/25.17    implies( Y, implies( Z, T ) ), implies( implies( Y, Z ), implies( Y, T )
% 24.71/25.17     ) ) ), U ) ) ), 'is_a_theorem'( U ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 24.71/25.17    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245540, [ ~( 'is_a_theorem'( implies( implies( implies( X, implies( 
% 24.71/25.17    Y, Z ) ), implies( T, implies( implies( X, Y ), implies( X, Z ) ) ) ), U
% 24.71/25.17     ) ) ), 'is_a_theorem'( U ) ] )
% 24.71/25.17  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 24.71/25.17    , ~( 'is_a_theorem'( X ) ) ] )
% 24.71/25.17  , 2, clause( 71, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( T, implies( implies( X, Y ), implies( X, Z ) ) ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.17    implies( T, implies( implies( X, Y ), implies( X, Z ) ) ) ) ), :=( Y, U )] )
% 24.71/25.17    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 24.71/25.17    ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 417, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( Y, Z ) ), implies( T, implies( implies( X, Y ), 
% 24.71/25.17    implies( X, Z ) ) ) ), U ) ) ) ] )
% 24.71/25.17  , clause( 245540, [ ~( 'is_a_theorem'( implies( implies( implies( X, 
% 24.71/25.17    implies( Y, Z ) ), implies( T, implies( implies( X, Y ), implies( X, Z )
% 24.71/25.17     ) ) ), U ) ) ), 'is_a_theorem'( U ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 24.71/25.17    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245541, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 24.71/25.17    implies( Z, X ), implies( Z, Y ) ) ) ) ] )
% 24.71/25.17  , clause( 264, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    X, implies( implies( Y, implies( Z, T ) ), implies( implies( Y, Z ), 
% 24.71/25.17    implies( Y, T ) ) ) ), U ) ) ) ] )
% 24.71/25.17  , 1, clause( 247, [ 'is_a_theorem'( implies( implies( X, implies( implies( 
% 24.71/25.17    Y, X ), Z ) ), implies( X, Z ) ) ) ] )
% 24.71/25.17  , 0, substitution( 0, [ :=( X, implies( X, Y ) ), :=( Y, Z ), :=( Z, X ), 
% 24.71/25.17    :=( T, Y ), :=( U, implies( implies( X, Y ), implies( implies( Z, X ), 
% 24.71/25.17    implies( Z, Y ) ) ) )] ), substitution( 1, [ :=( X, implies( X, Y ) ), 
% 24.71/25.17    :=( Y, Z ), :=( Z, implies( implies( Z, X ), implies( Z, Y ) ) )] )).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  subsumption(
% 24.71/25.17  clause( 2903, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 24.71/25.17    Z, X ), implies( Z, Y ) ) ) ) ] )
% 24.71/25.17  , clause( 245541, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 24.71/25.17    implies( Z, X ), implies( Z, Y ) ) ) ) ] )
% 24.71/25.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 24.71/25.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.17  
% 24.71/25.17  
% 24.71/25.17  resolution(
% 24.71/25.17  clause( 245542, [ 'is_a_theorem'( implies( implies( X, implies( Y, implies( 
% 24.71/25.17    implies( Z, Y ), T ) ) ), implies( X, implies( Y, T ) ) ) ) ] )
% 24.71/25.17  , clause( 257, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.17    implies( X, implies( implies( Y, X ), Z ) ), implies( X, Z ) ), T ) ) ) ]
% 24.71/25.17     )
% 24.71/25.17  , 1, clause( 2903, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 24.71/25.18    implies( Z, X ), implies( Z, Y ) ) ) ) ] )
% 24.71/25.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, T ), :=( T, implies( 
% 24.71/25.18    implies( X, implies( Y, implies( implies( Z, Y ), T ) ) ), implies( X, 
% 24.71/25.18    implies( Y, T ) ) ) )] ), substitution( 1, [ :=( X, implies( Y, implies( 
% 24.71/25.18    implies( Z, Y ), T ) ) ), :=( Y, implies( Y, T ) ), :=( Z, X )] )).
% 24.71/25.18  
% 24.71/25.18  
% 24.71/25.18  subsumption(
% 24.71/25.18  clause( 2909, [ 'is_a_theorem'( implies( implies( X, implies( Y, implies( 
% 24.71/25.18    implies( Z, Y ), T ) ) ), implies( X, implies( Y, T ) ) ) ) ] )
% 24.71/25.18  , clause( 245542, [ 'is_a_theorem'( implies( implies( X, implies( Y, 
% 24.71/25.18    implies( implies( Z, Y ), T ) ) ), implies( X, implies( Y, T ) ) ) ) ] )
% 24.71/25.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 24.71/25.18    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.18  
% 24.71/25.18  
% 24.71/25.18  resolution(
% 24.71/25.18  clause( 245543, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.18    implies( Y, implies( X, Z ) ) ) ) ] )
% 24.71/25.18  , clause( 417, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 24.71/25.18    implies( X, implies( Y, Z ) ), implies( T, implies( implies( X, Y ), 
% 24.71/25.18    implies( X, Z ) ) ) ), U ) ) ) ] )
% 24.71/25.18  , 1, clause( 2909, [ 'is_a_theorem'( implies( implies( X, implies( Y, 
% 24.71/25.18    implies( implies( Z, Y ), T ) ) ), implies( X, implies( Y, T ) ) ) ) ] )
% 24.71/25.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, Y ), 
% 24.71/25.18    :=( U, implies( implies( X, implies( Y, Z ) ), implies( Y, implies( X, Z
% 24.71/25.18     ) ) ) )] ), substitution( 1, [ :=( X, implies( X, implies( Y, Z ) ) ), 
% 24.71/25.18    :=( Y, Y ), :=( Z, X ), :=( T, implies( X, Z ) )] )).
% 24.71/25.18  
% 24.71/25.18  
% 24.71/25.18  subsumption(
% 24.71/25.18  clause( 245491, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 24.71/25.18    implies( Y, implies( X, Z ) ) ) ) ] )
% 24.71/25.18  , clause( 245543, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) )
% 24.71/25.18    , implies( Y, implies( X, Z ) ) ) ) ] )
% 24.71/25.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 24.71/25.18    permutation( 0, [ ==>( 0, 0 )] ) ).
% 24.71/25.18  
% 24.71/25.18  
% 24.71/25.18  resolution(
% 24.71/25.18  clause( 245544, [] )
% 24.71/25.18  , clause( 6, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c ) ), 
% 24.71/25.18    implies( b, implies( a, c ) ) ) ) ) ] )
% 24.71/25.18  , 0, clause( 245491, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z )
% 24.71/25.18     ), implies( Y, implies( X, Z ) ) ) ) ] )
% 24.71/25.18  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, a ), :=( Y, b ), :=( 
% 24.71/25.18    Z, c )] )).
% 24.71/25.18  
% 24.71/25.18  
% 24.71/25.18  subsumption(
% 24.71/25.18  clause( 245514, [] )
% 24.71/25.18  , clause( 245544, [] )
% 24.71/25.18  , substitution( 0, [] ), permutation( 0, [] ) ).
% 24.71/25.18  
% 24.71/25.18  
% 24.71/25.18  end.
% 24.71/25.18  
% 24.71/25.18  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 24.71/25.18  
% 24.71/25.18  Memory use:
% 24.71/25.18  
% 24.71/25.18  space for terms:        5517731
% 24.71/25.18  space for clauses:      23661734
% 24.71/25.18  
% 24.71/25.18  
% 24.71/25.18  clauses generated:      1219772
% 24.71/25.18  clauses kept:           245515
% 24.71/25.18  clauses selected:       7993
% 24.71/25.18  clauses deleted:        3060
% 24.71/25.18  clauses inuse deleted:  237
% 24.71/25.18  
% 24.71/25.18  subsentry:          1130547
% 24.71/25.18  literals s-matched: 977316
% 24.71/25.18  literals matched:   977316
% 24.71/25.18  full subsumption:   0
% 24.71/25.18  
% 24.71/25.18  checksum:           1383547040
% 24.71/25.18  
% 24.71/25.18  
% 24.71/25.18  Bliksem ended
%------------------------------------------------------------------------------