TSTP Solution File: SET696+4 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SET696+4 : TPTP v8.1.0. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n017.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Mon Jul 18 22:51:28 EDT 2022

% Result   : Theorem 165.55s 165.99s
% Output   : Refutation 165.55s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.14  % Problem  : SET696+4 : TPTP v8.1.0. Released v2.2.0.
% 0.13/0.15  % Command  : bliksem %s
% 0.15/0.36  % Computer : n017.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % DateTime : Sat Jul  9 20:29:32 EDT 2022
% 0.15/0.36  % CPUTime  : 
% 4.28/4.64  *** allocated 10000 integers for termspace/termends
% 4.28/4.64  *** allocated 10000 integers for clauses
% 4.28/4.64  *** allocated 10000 integers for justifications
% 4.28/4.64  Bliksem 1.12
% 4.28/4.64  
% 4.28/4.64  
% 4.28/4.64  Automatic Strategy Selection
% 4.28/4.64  
% 4.28/4.64  
% 4.28/4.64  Clauses:
% 4.28/4.64  
% 4.28/4.64  { ! subset( X, Y ), ! member( Z, X ), member( Z, Y ) }.
% 4.28/4.64  { ! member( skol1( Z, Y ), Y ), subset( X, Y ) }.
% 4.28/4.64  { member( skol1( X, Y ), X ), subset( X, Y ) }.
% 4.28/4.64  { ! equal_set( X, Y ), subset( X, Y ) }.
% 4.28/4.64  { ! equal_set( X, Y ), subset( Y, X ) }.
% 4.28/4.64  { ! subset( X, Y ), ! subset( Y, X ), equal_set( X, Y ) }.
% 4.28/4.64  { ! member( X, power_set( Y ) ), subset( X, Y ) }.
% 4.28/4.64  { ! subset( X, Y ), member( X, power_set( Y ) ) }.
% 4.28/4.64  { ! member( X, intersection( Y, Z ) ), member( X, Y ) }.
% 4.28/4.64  { ! member( X, intersection( Y, Z ) ), member( X, Z ) }.
% 4.28/4.64  { ! member( X, Y ), ! member( X, Z ), member( X, intersection( Y, Z ) ) }.
% 4.28/4.64  { ! member( X, union( Y, Z ) ), member( X, Y ), member( X, Z ) }.
% 4.28/4.64  { ! member( X, Y ), member( X, union( Y, Z ) ) }.
% 4.28/4.64  { ! member( X, Z ), member( X, union( Y, Z ) ) }.
% 4.28/4.64  { ! member( X, empty_set ) }.
% 4.28/4.64  { ! member( X, difference( Z, Y ) ), member( X, Z ) }.
% 4.28/4.64  { ! member( X, difference( Z, Y ) ), ! member( X, Y ) }.
% 4.28/4.64  { ! member( X, Z ), member( X, Y ), member( X, difference( Z, Y ) ) }.
% 4.28/4.64  { ! member( X, singleton( Y ) ), X = Y }.
% 4.28/4.64  { ! X = Y, member( X, singleton( Y ) ) }.
% 4.28/4.64  { ! member( X, unordered_pair( Y, Z ) ), X = Y, X = Z }.
% 4.28/4.64  { ! X = Y, member( X, unordered_pair( Y, Z ) ) }.
% 4.28/4.64  { ! X = Z, member( X, unordered_pair( Y, Z ) ) }.
% 4.28/4.64  { ! member( X, sum( Y ) ), member( skol2( Z, Y ), Y ) }.
% 4.28/4.64  { ! member( X, sum( Y ) ), member( X, skol2( X, Y ) ) }.
% 4.28/4.64  { ! member( Z, Y ), ! member( X, Z ), member( X, sum( Y ) ) }.
% 4.28/4.64  { ! member( X, product( Y ) ), ! member( Z, Y ), member( X, Z ) }.
% 4.28/4.64  { member( skol3( Z, Y ), Y ), member( X, product( Y ) ) }.
% 4.28/4.64  { ! member( X, skol3( X, Y ) ), member( X, product( Y ) ) }.
% 4.28/4.64  { subset( skol4, skol5 ) }.
% 4.28/4.64  { ! equal_set( intersection( difference( skol5, skol4 ), skol4 ), empty_set
% 4.28/4.64     ) }.
% 4.28/4.64  
% 4.28/4.64  percentage equality = 0.089552, percentage horn = 0.838710
% 4.28/4.64  This is a problem with some equality
% 4.28/4.64  
% 4.28/4.64  
% 4.28/4.64  
% 4.28/4.64  Options Used:
% 4.28/4.64  
% 4.28/4.64  useres =            1
% 4.28/4.64  useparamod =        1
% 4.28/4.64  useeqrefl =         1
% 4.28/4.64  useeqfact =         1
% 4.28/4.64  usefactor =         1
% 4.28/4.64  usesimpsplitting =  0
% 4.28/4.64  usesimpdemod =      5
% 4.28/4.64  usesimpres =        3
% 4.28/4.64  
% 4.28/4.64  resimpinuse      =  1000
% 4.28/4.64  resimpclauses =     20000
% 4.28/4.64  substype =          eqrewr
% 4.28/4.64  backwardsubs =      1
% 4.28/4.64  selectoldest =      5
% 4.28/4.64  
% 4.28/4.64  litorderings [0] =  split
% 4.28/4.64  litorderings [1] =  extend the termordering, first sorting on arguments
% 4.28/4.64  
% 4.28/4.64  termordering =      kbo
% 4.28/4.64  
% 4.28/4.64  litapriori =        0
% 4.28/4.64  termapriori =       1
% 4.28/4.64  litaposteriori =    0
% 4.28/4.64  termaposteriori =   0
% 4.28/4.64  demodaposteriori =  0
% 4.28/4.64  ordereqreflfact =   0
% 4.28/4.64  
% 4.28/4.64  litselect =         negord
% 4.28/4.64  
% 4.28/4.64  maxweight =         15
% 4.28/4.64  maxdepth =          30000
% 4.28/4.64  maxlength =         115
% 4.28/4.64  maxnrvars =         195
% 4.28/4.64  excuselevel =       1
% 4.28/4.64  increasemaxweight = 1
% 4.28/4.64  
% 4.28/4.64  maxselected =       10000000
% 4.28/4.64  maxnrclauses =      10000000
% 4.28/4.64  
% 4.28/4.64  showgenerated =    0
% 4.28/4.64  showkept =         0
% 4.28/4.64  showselected =     0
% 4.28/4.64  showdeleted =      0
% 4.28/4.64  showresimp =       1
% 4.28/4.64  showstatus =       2000
% 4.28/4.64  
% 4.28/4.64  prologoutput =     0
% 4.28/4.64  nrgoals =          5000000
% 4.28/4.64  totalproof =       1
% 4.28/4.64  
% 4.28/4.64  Symbols occurring in the translation:
% 4.28/4.64  
% 4.28/4.64  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 4.28/4.64  .  [1, 2]      (w:1, o:23, a:1, s:1, b:0), 
% 4.28/4.64  !  [4, 1]      (w:0, o:14, a:1, s:1, b:0), 
% 4.28/4.64  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 4.28/4.64  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 4.28/4.64  subset  [37, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 4.28/4.64  member  [39, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 4.28/4.64  equal_set  [40, 2]      (w:1, o:50, a:1, s:1, b:0), 
% 4.28/4.64  power_set  [41, 1]      (w:1, o:19, a:1, s:1, b:0), 
% 4.28/4.64  intersection  [42, 2]      (w:1, o:51, a:1, s:1, b:0), 
% 4.28/4.64  union  [43, 2]      (w:1, o:52, a:1, s:1, b:0), 
% 4.28/4.64  empty_set  [44, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 4.28/4.64  difference  [46, 2]      (w:1, o:49, a:1, s:1, b:0), 
% 4.28/4.64  singleton  [47, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 4.28/4.64  unordered_pair  [48, 2]      (w:1, o:53, a:1, s:1, b:0), 
% 4.28/4.64  sum  [49, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 4.28/4.64  product  [51, 1]      (w:1, o:22, a:1, s:1, b:0), 
% 4.28/4.64  skol1  [52, 2]      (w:1, o:54, a:1, s:1, b:1), 
% 4.28/4.64  skol2  [53, 2]      (w:1, o:55, a:1, s:1, b:1), 
% 4.28/4.64  skol3  [54, 2]      (w:1, o:56, a:1, s:1, b:1), 
% 4.28/4.64  skol4  [55, 0]      (w:1, o:12, a:1, s:1, b:1), 
% 4.28/4.64  skol5  [56, 0]      (w:1, o:13, a:1, s:1, b:1).
% 44.56/44.92  
% 44.56/44.92  
% 44.56/44.92  Starting Search:
% 44.56/44.92  
% 44.56/44.92  *** allocated 15000 integers for clauses
% 44.56/44.92  *** allocated 22500 integers for clauses
% 44.56/44.92  *** allocated 33750 integers for clauses
% 44.56/44.92  *** allocated 50625 integers for clauses
% 44.56/44.92  *** allocated 15000 integers for termspace/termends
% 44.56/44.92  *** allocated 75937 integers for clauses
% 44.56/44.92  *** allocated 22500 integers for termspace/termends
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  *** allocated 33750 integers for termspace/termends
% 44.56/44.92  *** allocated 113905 integers for clauses
% 44.56/44.92  
% 44.56/44.92  Intermediate Status:
% 44.56/44.92  Generated:    2999
% 44.56/44.92  Kept:         2031
% 44.56/44.92  Inuse:        108
% 44.56/44.92  Deleted:      4
% 44.56/44.92  Deletedinuse: 1
% 44.56/44.92  
% 44.56/44.92  *** allocated 50625 integers for termspace/termends
% 44.56/44.92  *** allocated 170857 integers for clauses
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  *** allocated 256285 integers for clauses
% 44.56/44.92  *** allocated 75937 integers for termspace/termends
% 44.56/44.92  
% 44.56/44.92  Intermediate Status:
% 44.56/44.92  Generated:    6737
% 44.56/44.92  Kept:         4458
% 44.56/44.92  Inuse:        153
% 44.56/44.92  Deleted:      4
% 44.56/44.92  Deletedinuse: 1
% 44.56/44.92  
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  *** allocated 113905 integers for termspace/termends
% 44.56/44.92  *** allocated 384427 integers for clauses
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  
% 44.56/44.92  Intermediate Status:
% 44.56/44.92  Generated:    10632
% 44.56/44.92  Kept:         6544
% 44.56/44.92  Inuse:        193
% 44.56/44.92  Deleted:      4
% 44.56/44.92  Deletedinuse: 1
% 44.56/44.92  
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  *** allocated 170857 integers for termspace/termends
% 44.56/44.92  
% 44.56/44.92  Intermediate Status:
% 44.56/44.92  Generated:    14857
% 44.56/44.92  Kept:         8561
% 44.56/44.92  Inuse:        232
% 44.56/44.92  Deleted:      10
% 44.56/44.92  Deletedinuse: 6
% 44.56/44.92  
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  *** allocated 576640 integers for clauses
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  
% 44.56/44.92  Intermediate Status:
% 44.56/44.92  Generated:    19515
% 44.56/44.92  Kept:         10605
% 44.56/44.92  Inuse:        282
% 44.56/44.92  Deleted:      10
% 44.56/44.92  Deletedinuse: 6
% 44.56/44.92  
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  *** allocated 256285 integers for termspace/termends
% 44.56/44.92  
% 44.56/44.92  Intermediate Status:
% 44.56/44.92  Generated:    23275
% 44.56/44.92  Kept:         12620
% 44.56/44.92  Inuse:        320
% 44.56/44.92  Deleted:      10
% 44.56/44.92  Deletedinuse: 6
% 44.56/44.92  
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  *** allocated 864960 integers for clauses
% 44.56/44.92  Resimplifying inuse:
% 44.56/44.92  Done
% 44.56/44.92  
% 44.56/44.92  
% 44.56/44.92  Intermediate Status:
% 44.56/44.92  Generated:    28140
% 44.56/44.92  Kept:         14641
% 44.56/44.92  Inuse:        372
% 44.56/44.92  Deleted:      12
% 44.56/44.92  Deletedinuse: 6
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    32264
% 44.56/44.93  Kept:         16644
% 44.56/44.93  Inuse:        418
% 44.56/44.93  Deleted:      17
% 44.56/44.93  Deletedinuse: 10
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    36302
% 44.56/44.93  Kept:         18665
% 44.56/44.93  Inuse:        457
% 44.56/44.93  Deleted:      21
% 44.56/44.93  Deletedinuse: 10
% 44.56/44.93  
% 44.56/44.93  *** allocated 384427 integers for termspace/termends
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying clauses:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    40060
% 44.56/44.93  Kept:         20687
% 44.56/44.93  Inuse:        492
% 44.56/44.93  Deleted:      632
% 44.56/44.93  Deletedinuse: 16
% 44.56/44.93  
% 44.56/44.93  *** allocated 1297440 integers for clauses
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    43928
% 44.56/44.93  Kept:         22724
% 44.56/44.93  Inuse:        527
% 44.56/44.93  Deleted:      632
% 44.56/44.93  Deletedinuse: 16
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    48300
% 44.56/44.93  Kept:         24731
% 44.56/44.93  Inuse:        573
% 44.56/44.93  Deleted:      632
% 44.56/44.93  Deletedinuse: 16
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    54090
% 44.56/44.93  Kept:         26806
% 44.56/44.93  Inuse:        615
% 44.56/44.93  Deleted:      632
% 44.56/44.93  Deletedinuse: 16
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  *** allocated 576640 integers for termspace/termends
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    58358
% 44.56/44.93  Kept:         28884
% 44.56/44.93  Inuse:        645
% 44.56/44.93  Deleted:      639
% 44.56/44.93  Deletedinuse: 18
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    63326
% 44.56/44.93  Kept:         30887
% 44.56/44.93  Inuse:        675
% 44.56/44.93  Deleted:      645
% 44.56/44.93  Deletedinuse: 18
% 44.56/44.93  
% 44.56/44.93  *** allocated 1946160 integers for clauses
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    68585
% 44.56/44.93  Kept:         32898
% 44.56/44.93  Inuse:        707
% 44.56/44.93  Deleted:      648
% 44.56/44.93  Deletedinuse: 21
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    72919
% 44.56/44.93  Kept:         34906
% 44.56/44.93  Inuse:        738
% 44.56/44.93  Deleted:      648
% 44.56/44.93  Deletedinuse: 21
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  Resimplifying inuse:
% 44.56/44.93  Done
% 44.56/44.93  
% 44.56/44.93  
% 44.56/44.93  Intermediate Status:
% 44.56/44.93  Generated:    78802
% 44.56/44.93  Kept:         36952
% 44.56/44.93  Inuse:        773
% 44.56/44.93  Deleted:      658
% 44.56/44.93  Deletedinuse: 25
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    84776
% 122.57/122.98  Kept:         39020
% 122.57/122.98  Inuse:        798
% 122.57/122.98  Deleted:      658
% 122.57/122.98  Deletedinuse: 25
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying clauses:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    89040
% 122.57/122.98  Kept:         41070
% 122.57/122.98  Inuse:        823
% 122.57/122.98  Deleted:      1262
% 122.57/122.98  Deletedinuse: 25
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  *** allocated 864960 integers for termspace/termends
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    94621
% 122.57/122.98  Kept:         43086
% 122.57/122.98  Inuse:        853
% 122.57/122.98  Deleted:      1262
% 122.57/122.98  Deletedinuse: 25
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    101686
% 122.57/122.98  Kept:         45305
% 122.57/122.98  Inuse:        886
% 122.57/122.98  Deleted:      1264
% 122.57/122.98  Deletedinuse: 25
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  *** allocated 2919240 integers for clauses
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    106318
% 122.57/122.98  Kept:         47371
% 122.57/122.98  Inuse:        906
% 122.57/122.98  Deleted:      1264
% 122.57/122.98  Deletedinuse: 25
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    111015
% 122.57/122.98  Kept:         49438
% 122.57/122.98  Inuse:        924
% 122.57/122.98  Deleted:      1265
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    115795
% 122.57/122.98  Kept:         51546
% 122.57/122.98  Inuse:        941
% 122.57/122.98  Deleted:      1265
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    121424
% 122.57/122.98  Kept:         53656
% 122.57/122.98  Inuse:        964
% 122.57/122.98  Deleted:      1265
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    126758
% 122.57/122.98  Kept:         55714
% 122.57/122.98  Inuse:        985
% 122.57/122.98  Deleted:      1265
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    132635
% 122.57/122.98  Kept:         57748
% 122.57/122.98  Inuse:        1004
% 122.57/122.98  Deleted:      1265
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    137061
% 122.57/122.98  Kept:         59897
% 122.57/122.98  Inuse:        1021
% 122.57/122.98  Deleted:      1265
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying clauses:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    141507
% 122.57/122.98  Kept:         61914
% 122.57/122.98  Inuse:        1043
% 122.57/122.98  Deleted:      1473
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  *** allocated 1297440 integers for termspace/termends
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    146932
% 122.57/122.98  Kept:         63936
% 122.57/122.98  Inuse:        1068
% 122.57/122.98  Deleted:      1473
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    154889
% 122.57/122.98  Kept:         66161
% 122.57/122.98  Inuse:        1102
% 122.57/122.98  Deleted:      1477
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  *** allocated 4378860 integers for clauses
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    160065
% 122.57/122.98  Kept:         68183
% 122.57/122.98  Inuse:        1122
% 122.57/122.98  Deleted:      1477
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    165764
% 122.57/122.98  Kept:         70190
% 122.57/122.98  Inuse:        1141
% 122.57/122.98  Deleted:      1477
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    169781
% 122.57/122.98  Kept:         72216
% 122.57/122.98  Inuse:        1153
% 122.57/122.98  Deleted:      1477
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    175248
% 122.57/122.98  Kept:         74266
% 122.57/122.98  Inuse:        1173
% 122.57/122.98  Deleted:      1477
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    180094
% 122.57/122.98  Kept:         76436
% 122.57/122.98  Inuse:        1192
% 122.57/122.98  Deleted:      1477
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    184102
% 122.57/122.98  Kept:         78462
% 122.57/122.98  Inuse:        1208
% 122.57/122.98  Deleted:      1477
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying clauses:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    188117
% 122.57/122.98  Kept:         80613
% 122.57/122.98  Inuse:        1223
% 122.57/122.98  Deleted:      1601
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 122.57/122.98  Generated:    192548
% 122.57/122.98  Kept:         82639
% 122.57/122.98  Inuse:        1238
% 122.57/122.98  Deleted:      1601
% 122.57/122.98  Deletedinuse: 26
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  Resimplifying inuse:
% 122.57/122.98  Done
% 122.57/122.98  
% 122.57/122.98  
% 122.57/122.98  Intermediate Status:
% 165.55/165.99  Generated:    196559
% 165.55/165.99  Kept:         84646
% 165.55/165.99  Inuse:        1250
% 165.55/165.99  Deleted:      1601
% 165.55/165.99  Deletedinuse: 26
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    200989
% 165.55/165.99  Kept:         86653
% 165.55/165.99  Inuse:        1264
% 165.55/165.99  Deleted:      1601
% 165.55/165.99  Deletedinuse: 26
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    205168
% 165.55/165.99  Kept:         88670
% 165.55/165.99  Inuse:        1284
% 165.55/165.99  Deleted:      1601
% 165.55/165.99  Deletedinuse: 26
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    209947
% 165.55/165.99  Kept:         90717
% 165.55/165.99  Inuse:        1306
% 165.55/165.99  Deleted:      1601
% 165.55/165.99  Deletedinuse: 26
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  *** allocated 1946160 integers for termspace/termends
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    213513
% 165.55/165.99  Kept:         92837
% 165.55/165.99  Inuse:        1320
% 165.55/165.99  Deleted:      1601
% 165.55/165.99  Deletedinuse: 26
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    217456
% 165.55/165.99  Kept:         94889
% 165.55/165.99  Inuse:        1334
% 165.55/165.99  Deleted:      1603
% 165.55/165.99  Deletedinuse: 28
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    221816
% 165.55/165.99  Kept:         96933
% 165.55/165.99  Inuse:        1351
% 165.55/165.99  Deleted:      1603
% 165.55/165.99  Deletedinuse: 28
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    226888
% 165.55/165.99  Kept:         98947
% 165.55/165.99  Inuse:        1381
% 165.55/165.99  Deleted:      1603
% 165.55/165.99  Deletedinuse: 28
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying clauses:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    232141
% 165.55/165.99  Kept:         101220
% 165.55/165.99  Inuse:        1407
% 165.55/165.99  Deleted:      1751
% 165.55/165.99  Deletedinuse: 30
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  *** allocated 6568290 integers for clauses
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    235505
% 165.55/165.99  Kept:         103235
% 165.55/165.99  Inuse:        1419
% 165.55/165.99  Deleted:      1751
% 165.55/165.99  Deletedinuse: 30
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    241063
% 165.55/165.99  Kept:         105430
% 165.55/165.99  Inuse:        1437
% 165.55/165.99  Deleted:      1751
% 165.55/165.99  Deletedinuse: 30
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    246630
% 165.55/165.99  Kept:         107445
% 165.55/165.99  Inuse:        1460
% 165.55/165.99  Deleted:      1751
% 165.55/165.99  Deletedinuse: 30
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    250619
% 165.55/165.99  Kept:         109453
% 165.55/165.99  Inuse:        1477
% 165.55/165.99  Deleted:      1751
% 165.55/165.99  Deletedinuse: 30
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    254838
% 165.55/165.99  Kept:         111551
% 165.55/165.99  Inuse:        1492
% 165.55/165.99  Deleted:      1751
% 165.55/165.99  Deletedinuse: 30
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    259714
% 165.55/165.99  Kept:         113742
% 165.55/165.99  Inuse:        1517
% 165.55/165.99  Deleted:      1752
% 165.55/165.99  Deletedinuse: 31
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    265248
% 165.55/165.99  Kept:         115846
% 165.55/165.99  Inuse:        1540
% 165.55/165.99  Deleted:      1753
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    268912
% 165.55/165.99  Kept:         117886
% 165.55/165.99  Inuse:        1552
% 165.55/165.99  Deleted:      1753
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    272899
% 165.55/165.99  Kept:         119979
% 165.55/165.99  Inuse:        1563
% 165.55/165.99  Deleted:      1753
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying clauses:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    277229
% 165.55/165.99  Kept:         122009
% 165.55/165.99  Inuse:        1585
% 165.55/165.99  Deleted:      1913
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    281228
% 165.55/165.99  Kept:         124110
% 165.55/165.99  Inuse:        1607
% 165.55/165.99  Deleted:      1913
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    285485
% 165.55/165.99  Kept:         126207
% 165.55/165.99  Inuse:        1622
% 165.55/165.99  Deleted:      1913
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    289460
% 165.55/165.99  Kept:         128249
% 165.55/165.99  Inuse:        1635
% 165.55/165.99  Deleted:      1913
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    294049
% 165.55/165.99  Kept:         130283
% 165.55/165.99  Inuse:        1656
% 165.55/165.99  Deleted:      1917
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    298321
% 165.55/165.99  Kept:         132776
% 165.55/165.99  Inuse:        1673
% 165.55/165.99  Deleted:      1917
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    302004
% 165.55/165.99  Kept:         135054
% 165.55/165.99  Inuse:        1688
% 165.55/165.99  Deleted:      1917
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  *** allocated 2919240 integers for termspace/termends
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    307756
% 165.55/165.99  Kept:         137535
% 165.55/165.99  Inuse:        1713
% 165.55/165.99  Deleted:      1917
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    312879
% 165.55/165.99  Kept:         139631
% 165.55/165.99  Inuse:        1734
% 165.55/165.99  Deleted:      1917
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying clauses:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    317055
% 165.55/165.99  Kept:         141747
% 165.55/165.99  Inuse:        1748
% 165.55/165.99  Deleted:      2081
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    321779
% 165.55/165.99  Kept:         144052
% 165.55/165.99  Inuse:        1773
% 165.55/165.99  Deleted:      2081
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    325720
% 165.55/165.99  Kept:         146182
% 165.55/165.99  Inuse:        1789
% 165.55/165.99  Deleted:      2081
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    329859
% 165.55/165.99  Kept:         148333
% 165.55/165.99  Inuse:        1802
% 165.55/165.99  Deleted:      2081
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Intermediate Status:
% 165.55/165.99  Generated:    335672
% 165.55/165.99  Kept:         150567
% 165.55/165.99  Inuse:        1818
% 165.55/165.99  Deleted:      2081
% 165.55/165.99  Deletedinuse: 32
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  Done
% 165.55/165.99  
% 165.55/165.99  Resimplifying inuse:
% 165.55/165.99  
% 165.55/165.99  Bliksems!, er is een bewijs:
% 165.55/165.99  % SZS status Theorem
% 165.55/165.99  % SZS output start Refutation
% 165.55/165.99  
% 165.55/165.99  (2) {G0,W8,D3,L2,V2,M2} I { member( skol1( X, Y ), X ), subset( X, Y ) }.
% 165.55/165.99  (5) {G0,W9,D2,L3,V2,M3} I { ! subset( X, Y ), ! subset( Y, X ), equal_set( 
% 165.55/165.99    X, Y ) }.
% 165.55/165.99  (8) {G0,W8,D3,L2,V3,M2} I { ! member( X, intersection( Y, Z ) ), member( X
% 165.55/165.99    , Y ) }.
% 165.55/165.99  (9) {G0,W8,D3,L2,V3,M2} I { ! member( X, intersection( Y, Z ) ), member( X
% 165.55/165.99    , Z ) }.
% 165.55/165.99  (14) {G0,W3,D2,L1,V1,M1} I { ! member( X, empty_set ) }.
% 165.55/165.99  (16) {G0,W8,D3,L2,V3,M2} I { ! member( X, difference( Z, Y ) ), ! member( X
% 165.55/165.99    , Y ) }.
% 165.55/165.99  (30) {G0,W7,D4,L1,V0,M1} I { ! equal_set( intersection( difference( skol5, 
% 165.55/165.99    skol4 ), skol4 ), empty_set ) }.
% 165.55/165.99  (69) {G1,W3,D2,L1,V1,M1} R(2,14) { subset( empty_set, X ) }.
% 165.55/165.99  (72) {G2,W6,D2,L2,V1,M2} R(5,69) { ! subset( X, empty_set ), equal_set( X, 
% 165.55/165.99    empty_set ) }.
% 165.55/165.99  (287) {G3,W8,D3,L2,V1,M2} R(72,2) { equal_set( X, empty_set ), member( 
% 165.55/165.99    skol1( X, empty_set ), X ) }.
% 165.55/165.99  (457) {G1,W10,D3,L2,V4,M2} R(16,9) { ! member( X, difference( Y, Z ) ), ! 
% 165.55/165.99    member( X, intersection( T, Z ) ) }.
% 165.55/165.99  (151898) {G2,W12,D4,L2,V5,M2} R(457,8) { ! member( X, intersection( Y, Z )
% 165.55/165.99     ), ! member( X, intersection( difference( T, Z ), U ) ) }.
% 165.55/165.99  (151916) {G3,W7,D4,L1,V3,M1} F(151898) { ! member( X, intersection( 
% 165.55/165.99    difference( Y, Z ), Z ) ) }.
% 165.55/165.99  (151987) {G4,W7,D4,L1,V2,M1} R(151916,287) { equal_set( intersection( 
% 165.55/165.99    difference( X, Y ), Y ), empty_set ) }.
% 165.55/165.99  (152106) {G5,W0,D0,L0,V0,M0} S(30);r(151987) {  }.
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  % SZS output end Refutation
% 165.55/165.99  found a proof!
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Unprocessed initial clauses:
% 165.55/165.99  
% 165.55/165.99  (152108) {G0,W9,D2,L3,V3,M3}  { ! subset( X, Y ), ! member( Z, X ), member
% 165.55/165.99    ( Z, Y ) }.
% 165.55/165.99  (152109) {G0,W8,D3,L2,V3,M2}  { ! member( skol1( Z, Y ), Y ), subset( X, Y
% 165.55/165.99     ) }.
% 165.55/165.99  (152110) {G0,W8,D3,L2,V2,M2}  { member( skol1( X, Y ), X ), subset( X, Y )
% 165.55/165.99     }.
% 165.55/165.99  (152111) {G0,W6,D2,L2,V2,M2}  { ! equal_set( X, Y ), subset( X, Y ) }.
% 165.55/165.99  (152112) {G0,W6,D2,L2,V2,M2}  { ! equal_set( X, Y ), subset( Y, X ) }.
% 165.55/165.99  (152113) {G0,W9,D2,L3,V2,M3}  { ! subset( X, Y ), ! subset( Y, X ), 
% 165.55/165.99    equal_set( X, Y ) }.
% 165.55/165.99  (152114) {G0,W7,D3,L2,V2,M2}  { ! member( X, power_set( Y ) ), subset( X, Y
% 165.55/165.99     ) }.
% 165.55/165.99  (152115) {G0,W7,D3,L2,V2,M2}  { ! subset( X, Y ), member( X, power_set( Y )
% 165.55/165.99     ) }.
% 165.55/165.99  (152116) {G0,W8,D3,L2,V3,M2}  { ! member( X, intersection( Y, Z ) ), member
% 165.55/165.99    ( X, Y ) }.
% 165.55/165.99  (152117) {G0,W8,D3,L2,V3,M2}  { ! member( X, intersection( Y, Z ) ), member
% 165.55/165.99    ( X, Z ) }.
% 165.55/165.99  (152118) {G0,W11,D3,L3,V3,M3}  { ! member( X, Y ), ! member( X, Z ), member
% 165.55/165.99    ( X, intersection( Y, Z ) ) }.
% 165.55/165.99  (152119) {G0,W11,D3,L3,V3,M3}  { ! member( X, union( Y, Z ) ), member( X, Y
% 165.55/165.99     ), member( X, Z ) }.
% 165.55/165.99  (152120) {G0,W8,D3,L2,V3,M2}  { ! member( X, Y ), member( X, union( Y, Z )
% 165.55/165.99     ) }.
% 165.55/165.99  (152121) {G0,W8,D3,L2,V3,M2}  { ! member( X, Z ), member( X, union( Y, Z )
% 165.55/165.99     ) }.
% 165.55/165.99  (152122) {G0,W3,D2,L1,V1,M1}  { ! member( X, empty_set ) }.
% 165.55/165.99  (152123) {G0,W8,D3,L2,V3,M2}  { ! member( X, difference( Z, Y ) ), member( 
% 165.55/165.99    X, Z ) }.
% 165.55/165.99  (152124) {G0,W8,D3,L2,V3,M2}  { ! member( X, difference( Z, Y ) ), ! member
% 165.55/165.99    ( X, Y ) }.
% 165.55/165.99  (152125) {G0,W11,D3,L3,V3,M3}  { ! member( X, Z ), member( X, Y ), member( 
% 165.55/165.99    X, difference( Z, Y ) ) }.
% 165.55/165.99  (152126) {G0,W7,D3,L2,V2,M2}  { ! member( X, singleton( Y ) ), X = Y }.
% 165.55/165.99  (152127) {G0,W7,D3,L2,V2,M2}  { ! X = Y, member( X, singleton( Y ) ) }.
% 165.55/165.99  (152128) {G0,W11,D3,L3,V3,M3}  { ! member( X, unordered_pair( Y, Z ) ), X =
% 165.55/165.99     Y, X = Z }.
% 165.55/165.99  (152129) {G0,W8,D3,L2,V3,M2}  { ! X = Y, member( X, unordered_pair( Y, Z )
% 165.55/165.99     ) }.
% 165.55/165.99  (152130) {G0,W8,D3,L2,V3,M2}  { ! X = Z, member( X, unordered_pair( Y, Z )
% 165.55/165.99     ) }.
% 165.55/165.99  (152131) {G0,W9,D3,L2,V3,M2}  { ! member( X, sum( Y ) ), member( skol2( Z, 
% 165.55/165.99    Y ), Y ) }.
% 165.55/165.99  (152132) {G0,W9,D3,L2,V2,M2}  { ! member( X, sum( Y ) ), member( X, skol2( 
% 165.55/165.99    X, Y ) ) }.
% 165.55/165.99  (152133) {G0,W10,D3,L3,V3,M3}  { ! member( Z, Y ), ! member( X, Z ), member
% 165.55/165.99    ( X, sum( Y ) ) }.
% 165.55/165.99  (152134) {G0,W10,D3,L3,V3,M3}  { ! member( X, product( Y ) ), ! member( Z, 
% 165.55/165.99    Y ), member( X, Z ) }.
% 165.55/165.99  (152135) {G0,W9,D3,L2,V3,M2}  { member( skol3( Z, Y ), Y ), member( X, 
% 165.55/165.99    product( Y ) ) }.
% 165.55/165.99  (152136) {G0,W9,D3,L2,V2,M2}  { ! member( X, skol3( X, Y ) ), member( X, 
% 165.55/165.99    product( Y ) ) }.
% 165.55/165.99  (152137) {G0,W3,D2,L1,V0,M1}  { subset( skol4, skol5 ) }.
% 165.55/165.99  (152138) {G0,W7,D4,L1,V0,M1}  { ! equal_set( intersection( difference( 
% 165.55/165.99    skol5, skol4 ), skol4 ), empty_set ) }.
% 165.55/165.99  
% 165.55/165.99  
% 165.55/165.99  Total Proof:
% 165.55/165.99  
% 165.55/165.99  subsumption: (2) {G0,W8,D3,L2,V2,M2} I { member( skol1( X, Y ), X ), subset
% 165.55/165.99    ( X, Y ) }.
% 165.55/165.99  parent0: (152110) {G0,W8,D3,L2,V2,M2}  { member( skol1( X, Y ), X ), subset
% 165.55/165.99    ( X, Y ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99     Y := Y
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99     1 ==> 1
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (5) {G0,W9,D2,L3,V2,M3} I { ! subset( X, Y ), ! subset( Y, X )
% 165.55/165.99    , equal_set( X, Y ) }.
% 165.55/165.99  parent0: (152113) {G0,W9,D2,L3,V2,M3}  { ! subset( X, Y ), ! subset( Y, X )
% 165.55/165.99    , equal_set( X, Y ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99     Y := Y
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99     1 ==> 1
% 165.55/165.99     2 ==> 2
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (8) {G0,W8,D3,L2,V3,M2} I { ! member( X, intersection( Y, Z )
% 165.55/165.99     ), member( X, Y ) }.
% 165.55/165.99  parent0: (152116) {G0,W8,D3,L2,V3,M2}  { ! member( X, intersection( Y, Z )
% 165.55/165.99     ), member( X, Y ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99     Y := Y
% 165.55/165.99     Z := Z
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99     1 ==> 1
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (9) {G0,W8,D3,L2,V3,M2} I { ! member( X, intersection( Y, Z )
% 165.55/165.99     ), member( X, Z ) }.
% 165.55/165.99  parent0: (152117) {G0,W8,D3,L2,V3,M2}  { ! member( X, intersection( Y, Z )
% 165.55/165.99     ), member( X, Z ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99     Y := Y
% 165.55/165.99     Z := Z
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99     1 ==> 1
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (14) {G0,W3,D2,L1,V1,M1} I { ! member( X, empty_set ) }.
% 165.55/165.99  parent0: (152122) {G0,W3,D2,L1,V1,M1}  { ! member( X, empty_set ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (16) {G0,W8,D3,L2,V3,M2} I { ! member( X, difference( Z, Y ) )
% 165.55/165.99    , ! member( X, Y ) }.
% 165.55/165.99  parent0: (152124) {G0,W8,D3,L2,V3,M2}  { ! member( X, difference( Z, Y ) )
% 165.55/165.99    , ! member( X, Y ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99     Y := Y
% 165.55/165.99     Z := Z
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99     1 ==> 1
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (30) {G0,W7,D4,L1,V0,M1} I { ! equal_set( intersection( 
% 165.55/165.99    difference( skol5, skol4 ), skol4 ), empty_set ) }.
% 165.55/165.99  parent0: (152138) {G0,W7,D4,L1,V0,M1}  { ! equal_set( intersection( 
% 165.55/165.99    difference( skol5, skol4 ), skol4 ), empty_set ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  resolution: (152161) {G1,W3,D2,L1,V1,M1}  { subset( empty_set, X ) }.
% 165.55/165.99  parent0[0]: (14) {G0,W3,D2,L1,V1,M1} I { ! member( X, empty_set ) }.
% 165.55/165.99  parent1[0]: (2) {G0,W8,D3,L2,V2,M2} I { member( skol1( X, Y ), X ), subset
% 165.55/165.99    ( X, Y ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := skol1( empty_set, X )
% 165.55/165.99  end
% 165.55/165.99  substitution1:
% 165.55/165.99     X := empty_set
% 165.55/165.99     Y := X
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (69) {G1,W3,D2,L1,V1,M1} R(2,14) { subset( empty_set, X ) }.
% 165.55/165.99  parent0: (152161) {G1,W3,D2,L1,V1,M1}  { subset( empty_set, X ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  resolution: (152163) {G1,W6,D2,L2,V1,M2}  { ! subset( X, empty_set ), 
% 165.55/165.99    equal_set( X, empty_set ) }.
% 165.55/165.99  parent0[1]: (5) {G0,W9,D2,L3,V2,M3} I { ! subset( X, Y ), ! subset( Y, X )
% 165.55/165.99    , equal_set( X, Y ) }.
% 165.55/165.99  parent1[0]: (69) {G1,W3,D2,L1,V1,M1} R(2,14) { subset( empty_set, X ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99     Y := empty_set
% 165.55/165.99  end
% 165.55/165.99  substitution1:
% 165.55/165.99     X := X
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (72) {G2,W6,D2,L2,V1,M2} R(5,69) { ! subset( X, empty_set ), 
% 165.55/165.99    equal_set( X, empty_set ) }.
% 165.55/165.99  parent0: (152163) {G1,W6,D2,L2,V1,M2}  { ! subset( X, empty_set ), 
% 165.55/165.99    equal_set( X, empty_set ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99     1 ==> 1
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  *** allocated 9852435 integers for clauses
% 165.55/165.99  resolution: (152164) {G1,W8,D3,L2,V1,M2}  { equal_set( X, empty_set ), 
% 165.55/165.99    member( skol1( X, empty_set ), X ) }.
% 165.55/165.99  parent0[0]: (72) {G2,W6,D2,L2,V1,M2} R(5,69) { ! subset( X, empty_set ), 
% 165.55/165.99    equal_set( X, empty_set ) }.
% 165.55/165.99  parent1[1]: (2) {G0,W8,D3,L2,V2,M2} I { member( skol1( X, Y ), X ), subset
% 165.55/165.99    ( X, Y ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99  end
% 165.55/165.99  substitution1:
% 165.55/165.99     X := X
% 165.55/165.99     Y := empty_set
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (287) {G3,W8,D3,L2,V1,M2} R(72,2) { equal_set( X, empty_set )
% 165.55/165.99    , member( skol1( X, empty_set ), X ) }.
% 165.55/165.99  parent0: (152164) {G1,W8,D3,L2,V1,M2}  { equal_set( X, empty_set ), member
% 165.55/165.99    ( skol1( X, empty_set ), X ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99  end
% 165.55/165.99  permutation0:
% 165.55/165.99     0 ==> 0
% 165.55/165.99     1 ==> 1
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  resolution: (152166) {G1,W10,D3,L2,V4,M2}  { ! member( X, difference( Y, Z
% 165.55/165.99     ) ), ! member( X, intersection( T, Z ) ) }.
% 165.55/165.99  parent0[1]: (16) {G0,W8,D3,L2,V3,M2} I { ! member( X, difference( Z, Y ) )
% 165.55/165.99    , ! member( X, Y ) }.
% 165.55/165.99  parent1[1]: (9) {G0,W8,D3,L2,V3,M2} I { ! member( X, intersection( Y, Z ) )
% 165.55/165.99    , member( X, Z ) }.
% 165.55/165.99  substitution0:
% 165.55/165.99     X := X
% 165.55/165.99     Y := Z
% 165.55/165.99     Z := Y
% 165.55/165.99  end
% 165.55/165.99  substitution1:
% 165.55/165.99     X := X
% 165.55/165.99     Y := T
% 165.55/165.99     Z := Z
% 165.55/165.99  end
% 165.55/165.99  
% 165.55/165.99  subsumption: (457) {G1,W10,D3,L2,V4,M2} R(16,9) { ! member( X, difference( 
% 165.55/165.99    Y, Z ) ), ! member( X, intersection( T, Z ) ) }.
% 165.55/165.99  parent0: (152166) {G1,W10,D3,L2,V4,M2}  { ! member( X, difference( Y, Z ) )
% 165.55/166.00    , ! member( X, intersection( T, Z ) ) }.
% 165.55/166.00  substitution0:
% 165.55/166.00     X := X
% 165.55/166.00     Y := Y
% 165.55/166.00     Z := Z
% 165.55/166.00     T := T
% 165.55/166.00  end
% 165.55/166.00  permutation0:
% 165.55/166.00     0 ==> 0
% 165.55/166.00     1 ==> 1
% 165.55/166.00  end
% 165.55/166.00  
% 165.55/166.00  resolution: (152167) {G1,W12,D4,L2,V5,M2}  { ! member( X, intersection( T, 
% 165.55/166.00    Z ) ), ! member( X, intersection( difference( Y, Z ), U ) ) }.
% 165.55/166.00  parent0[0]: (457) {G1,W10,D3,L2,V4,M2} R(16,9) { ! member( X, difference( Y
% 165.55/166.00    , Z ) ), ! member( X, intersection( T, Z ) ) }.
% 165.55/166.00  parent1[1]: (8) {G0,W8,D3,L2,V3,M2} I { ! member( X, intersection( Y, Z ) )
% 165.55/166.00    , member( X, Y ) }.
% 165.55/166.00  substitution0:
% 165.55/166.00     X := X
% 165.55/166.00     Y := Y
% 165.55/166.00     Z := Z
% 165.55/166.00     T := T
% 165.55/166.00  end
% 165.55/166.00  substitution1:
% 165.55/166.00     X := X
% 165.55/166.00     Y := difference( Y, Z )
% 165.55/166.00     Z := U
% 165.55/166.00  end
% 165.55/166.00  
% 165.55/166.00  subsumption: (151898) {G2,W12,D4,L2,V5,M2} R(457,8) { ! member( X, 
% 165.55/166.00    intersection( Y, Z ) ), ! member( X, intersection( difference( T, Z ), U
% 165.55/166.00     ) ) }.
% 165.55/166.00  parent0: (152167) {G1,W12,D4,L2,V5,M2}  { ! member( X, intersection( T, Z )
% 165.55/166.00     ), ! member( X, intersection( difference( Y, Z ), U ) ) }.
% 165.55/166.00  substitution0:
% 165.55/166.00     X := X
% 165.55/166.00     Y := T
% 165.55/166.00     Z := Z
% 165.55/166.00     T := Y
% 165.55/166.00     U := U
% 165.55/166.00  end
% 165.55/166.00  permutation0:
% 165.55/166.00     0 ==> 0
% 165.55/166.00     1 ==> 1
% 165.55/166.00  end
% 165.55/166.00  
% 165.55/166.00  factor: (152170) {G2,W7,D4,L1,V3,M1}  { ! member( X, intersection( 
% 165.55/166.00    difference( Y, Z ), Z ) ) }.
% 165.55/166.00  parent0[0, 1]: (151898) {G2,W12,D4,L2,V5,M2} R(457,8) { ! member( X, 
% 165.55/166.00    intersection( Y, Z ) ), ! member( X, intersection( difference( T, Z ), U
% 165.55/166.00     ) ) }.
% 165.55/166.00  substitution0:
% 165.55/166.00     X := X
% 165.55/166.00     Y := difference( Y, Z )
% 165.55/166.00     Z := Z
% 165.55/166.00     T := Y
% 165.55/166.00     U := Z
% 165.55/166.00  end
% 165.55/166.00  
% 165.55/166.00  subsumption: (151916) {G3,W7,D4,L1,V3,M1} F(151898) { ! member( X, 
% 165.55/166.00    intersection( difference( Y, Z ), Z ) ) }.
% 165.55/166.00  parent0: (152170) {G2,W7,D4,L1,V3,M1}  { ! member( X, intersection( 
% 165.55/166.00    difference( Y, Z ), Z ) ) }.
% 165.55/166.00  substitution0:
% 165.55/166.00     X := X
% 165.55/166.00     Y := Y
% 165.55/166.00     Z := Z
% 165.55/166.00  end
% 165.55/166.00  permutation0:
% 165.55/166.00     0 ==> 0
% 165.55/166.00  end
% 165.55/166.00  
% 165.55/166.00  resolution: (152171) {G4,W7,D4,L1,V2,M1}  { equal_set( intersection( 
% 165.55/166.00    difference( X, Y ), Y ), empty_set ) }.
% 165.55/166.00  parent0[0]: (151916) {G3,W7,D4,L1,V3,M1} F(151898) { ! member( X, 
% 165.55/166.00    intersection( difference( Y, Z ), Z ) ) }.
% 165.55/166.00  parent1[1]: (287) {G3,W8,D3,L2,V1,M2} R(72,2) { equal_set( X, empty_set ), 
% 165.55/166.00    member( skol1( X, empty_set ), X ) }.
% 165.55/166.00  substitution0:
% 165.55/166.00     X := skol1( intersection( difference( X, Y ), Y ), empty_set )
% 165.65/166.00     Y := X
% 165.65/166.00     Z := Y
% 165.65/166.00  end
% 165.65/166.00  substitution1:
% 165.65/166.00     X := intersection( difference( X, Y ), Y )
% 165.65/166.00  end
% 165.65/166.00  
% 165.65/166.00  subsumption: (151987) {G4,W7,D4,L1,V2,M1} R(151916,287) { equal_set( 
% 165.65/166.00    intersection( difference( X, Y ), Y ), empty_set ) }.
% 165.65/166.00  parent0: (152171) {G4,W7,D4,L1,V2,M1}  { equal_set( intersection( 
% 165.65/166.00    difference( X, Y ), Y ), empty_set ) }.
% 165.65/166.00  substitution0:
% 165.65/166.00     X := X
% 165.65/166.00     Y := Y
% 165.65/166.00  end
% 165.65/166.00  permutation0:
% 165.65/166.00     0 ==> 0
% 165.65/166.00  end
% 165.65/166.00  
% 165.65/166.00  resolution: (152172) {G1,W0,D0,L0,V0,M0}  {  }.
% 165.65/166.00  parent0[0]: (30) {G0,W7,D4,L1,V0,M1} I { ! equal_set( intersection( 
% 165.65/166.00    difference( skol5, skol4 ), skol4 ), empty_set ) }.
% 165.65/166.00  parent1[0]: (151987) {G4,W7,D4,L1,V2,M1} R(151916,287) { equal_set( 
% 165.65/166.00    intersection( difference( X, Y ), Y ), empty_set ) }.
% 165.65/166.00  substitution0:
% 165.65/166.00  end
% 165.65/166.00  substitution1:
% 165.65/166.00     X := skol5
% 165.65/166.00     Y := skol4
% 165.65/166.00  end
% 165.65/166.00  
% 165.65/166.00  subsumption: (152106) {G5,W0,D0,L0,V0,M0} S(30);r(151987) {  }.
% 165.65/166.00  parent0: (152172) {G1,W0,D0,L0,V0,M0}  {  }.
% 165.65/166.00  substitution0:
% 165.65/166.00  end
% 165.65/166.00  permutation0:
% 165.65/166.00  end
% 165.65/166.00  
% 165.65/166.00  Proof check complete!
% 165.65/166.00  
% 165.65/166.00  Memory use:
% 165.65/166.00  
% 165.65/166.00  space for terms:        2157675
% 165.65/166.00  space for clauses:      6567087
% 165.65/166.00  
% 165.65/166.00  
% 165.65/166.00  clauses generated:      338666
% 165.65/166.00  clauses kept:           152107
% 165.65/166.00  clauses selected:       1829
% 165.65/166.00  clauses deleted:        2082
% 165.65/166.00  clauses inuse deleted:  33
% 165.65/166.00  
% 165.65/166.00  subsentry:          8034452
% 165.65/166.00  literals s-matched: 4649361
% 165.65/166.00  literals matched:   4240216
% 165.65/166.00  full subsumption:   1224075
% 165.65/166.00  
% 165.65/166.00  checksum:           1733677918
% 165.65/166.00  
% 165.65/166.00  
% 165.65/166.00  Bliksem ended
%------------------------------------------------------------------------------