TSTP Solution File: SEU264+1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SEU264+1 : TPTP v8.1.0. Released v3.3.0.
% 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 : Tue Jul 19 07:11:59 EDT 2022

% Result   : Theorem 0.42s 1.08s
% Output   : Refutation 0.42s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SEU264+1 : TPTP v8.1.0. Released v3.3.0.
% 0.03/0.13  % Command  : bliksem %s
% 0.14/0.34  % Computer : n017.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % DateTime : Sun Jun 19 16:18:58 EDT 2022
% 0.14/0.34  % CPUTime  : 
% 0.42/1.08  *** allocated 10000 integers for termspace/termends
% 0.42/1.08  *** allocated 10000 integers for clauses
% 0.42/1.08  *** allocated 10000 integers for justifications
% 0.42/1.08  Bliksem 1.12
% 0.42/1.08  
% 0.42/1.08  
% 0.42/1.08  Automatic Strategy Selection
% 0.42/1.08  
% 0.42/1.08  
% 0.42/1.08  Clauses:
% 0.42/1.08  
% 0.42/1.08  { ! element( X, powerset( cartesian_product2( Y, Z ) ) ), relation( X ) }.
% 0.42/1.08  { && }.
% 0.42/1.08  { && }.
% 0.42/1.08  { && }.
% 0.42/1.08  { && }.
% 0.42/1.08  { && }.
% 0.42/1.08  { && }.
% 0.42/1.08  { ! relation_of2_as_subset( Z, X, Y ), element( Z, powerset( 
% 0.42/1.08    cartesian_product2( X, Y ) ) ) }.
% 0.42/1.08  { relation_of2( skol1( X, Y ), X, Y ) }.
% 0.42/1.08  { element( skol2( X ), X ) }.
% 0.42/1.08  { relation_of2_as_subset( skol3( X, Y ), X, Y ) }.
% 0.42/1.08  { ! relation_of2_as_subset( Z, X, Y ), relation_of2( Z, X, Y ) }.
% 0.42/1.08  { ! relation_of2( Z, X, Y ), relation_of2_as_subset( Z, X, Y ) }.
% 0.42/1.08  { subset( X, X ) }.
% 0.42/1.08  { ! relation_of2_as_subset( Z, X, Y ), subset( relation_dom( Z ), X ) }.
% 0.42/1.08  { ! relation_of2_as_subset( Z, X, Y ), subset( relation_rng( Z ), Y ) }.
% 0.42/1.08  { ! relation_of2_as_subset( Y, X, Z ), ! subset( relation_rng( Y ), T ), 
% 0.42/1.08    relation_of2_as_subset( Y, X, T ) }.
% 0.42/1.08  { relation_of2_as_subset( skol6, skol5, skol4 ) }.
% 0.42/1.08  { subset( skol4, skol7 ) }.
% 0.42/1.08  { ! relation_of2_as_subset( skol6, skol5, skol7 ) }.
% 0.42/1.08  { ! subset( X, Z ), ! subset( Z, Y ), subset( X, Y ) }.
% 0.42/1.08  { ! element( X, powerset( Y ) ), subset( X, Y ) }.
% 0.42/1.08  { ! subset( X, Y ), element( X, powerset( Y ) ) }.
% 0.42/1.08  
% 0.42/1.08  percentage equality = 0.000000, percentage horn = 1.000000
% 0.42/1.08  This is a near-Horn, non-equality  problem
% 0.42/1.08  
% 0.42/1.08  
% 0.42/1.08  Options Used:
% 0.42/1.08  
% 0.42/1.08  useres =            1
% 0.42/1.08  useparamod =        0
% 0.42/1.08  useeqrefl =         0
% 0.42/1.08  useeqfact =         0
% 0.42/1.08  usefactor =         1
% 0.42/1.08  usesimpsplitting =  0
% 0.42/1.08  usesimpdemod =      0
% 0.42/1.08  usesimpres =        4
% 0.42/1.08  
% 0.42/1.08  resimpinuse      =  1000
% 0.42/1.08  resimpclauses =     20000
% 0.42/1.08  substype =          standard
% 0.42/1.08  backwardsubs =      1
% 0.42/1.08  selectoldest =      5
% 0.42/1.08  
% 0.42/1.08  litorderings [0] =  split
% 0.42/1.08  litorderings [1] =  liftord
% 0.42/1.08  
% 0.42/1.08  termordering =      none
% 0.42/1.08  
% 0.42/1.08  litapriori =        1
% 0.42/1.08  termapriori =       0
% 0.42/1.08  litaposteriori =    0
% 0.42/1.08  termaposteriori =   0
% 0.42/1.08  demodaposteriori =  0
% 0.42/1.08  ordereqreflfact =   0
% 0.42/1.08  
% 0.42/1.08  litselect =         negative
% 0.42/1.08  
% 0.42/1.08  maxweight =         30000
% 0.42/1.08  maxdepth =          30000
% 0.42/1.08  maxlength =         115
% 0.42/1.08  maxnrvars =         195
% 0.42/1.08  excuselevel =       0
% 0.42/1.08  increasemaxweight = 0
% 0.42/1.08  
% 0.42/1.08  maxselected =       10000000
% 0.42/1.08  maxnrclauses =      10000000
% 0.42/1.08  
% 0.42/1.08  showgenerated =    0
% 0.42/1.08  showkept =         0
% 0.42/1.08  showselected =     0
% 0.42/1.08  showdeleted =      0
% 0.42/1.08  showresimp =       1
% 0.42/1.08  showstatus =       2000
% 0.42/1.08  
% 0.42/1.08  prologoutput =     0
% 0.42/1.08  nrgoals =          5000000
% 0.42/1.08  totalproof =       1
% 0.42/1.08  
% 0.42/1.08  Symbols occurring in the translation:
% 0.42/1.08  
% 0.42/1.08  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.42/1.08  .  [1, 2]      (w:1, o:24, a:1, s:1, b:0), 
% 0.42/1.08  &&  [3, 0]      (w:1, o:4, a:1, s:1, b:0), 
% 0.42/1.08  !  [4, 1]      (w:1, o:14, a:1, s:1, b:0), 
% 0.42/1.08  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.42/1.08  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.42/1.08  cartesian_product2  [38, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.42/1.08  powerset  [39, 1]      (w:1, o:19, a:1, s:1, b:0), 
% 0.42/1.08  element  [40, 2]      (w:1, o:49, a:1, s:1, b:0), 
% 0.42/1.08  relation  [41, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 0.42/1.08  relation_of2_as_subset  [42, 3]      (w:1, o:53, a:1, s:1, b:0), 
% 0.42/1.08  relation_of2  [43, 3]      (w:1, o:54, a:1, s:1, b:0), 
% 0.42/1.08  subset  [44, 2]      (w:1, o:50, a:1, s:1, b:0), 
% 0.42/1.08  relation_dom  [45, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 0.42/1.08  relation_rng  [46, 1]      (w:1, o:22, a:1, s:1, b:0), 
% 0.42/1.08  skol1  [48, 2]      (w:1, o:51, a:1, s:1, b:0), 
% 0.42/1.08  skol2  [49, 1]      (w:1, o:23, a:1, s:1, b:0), 
% 0.42/1.08  skol3  [50, 2]      (w:1, o:52, a:1, s:1, b:0), 
% 0.42/1.08  skol4  [51, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 0.42/1.08  skol5  [52, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 0.42/1.08  skol6  [53, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 0.42/1.08  skol7  [54, 0]      (w:1, o:13, a:1, s:1, b:0).
% 0.42/1.08  
% 0.42/1.08  
% 0.42/1.08  Starting Search:
% 0.42/1.08  
% 0.42/1.08  
% 0.42/1.08  Bliksems!, er is een bewijs:
% 0.42/1.08  % SZS status Theorem
% 0.42/1.08  % SZS output start Refutation
% 0.42/1.08  
% 0.42/1.08  (10) {G0,W9,D3,L2,V3,M1} I { subset( relation_rng( Z ), Y ), ! 
% 0.42/1.08    relation_of2_as_subset( Z, X, Y ) }.
% 0.42/1.08  (11) {G0,W14,D3,L3,V4,M1} I { ! subset( relation_rng( Y ), T ), 
% 0.42/1.08    relation_of2_as_subset( Y, X, T ), ! relation_of2_as_subset( Y, X, Z )
% 0.42/1.08     }.
% 0.42/1.08  (12) {G0,W4,D2,L1,V0,M1} I { relation_of2_as_subset( skol6, skol5, skol4 )
% 0.42/1.08     }.
% 0.42/1.08  (13) {G0,W3,D2,L1,V0,M1} I { subset( skol4, skol7 ) }.
% 0.42/1.08  (14) {G0,W5,D2,L1,V0,M1} I { ! relation_of2_as_subset( skol6, skol5, skol7
% 0.42/1.08     ) }.
% 0.42/1.08  (15) {G0,W11,D2,L3,V3,M1} I { ! subset( X, Z ), subset( X, Y ), ! subset( Z
% 0.42/1.08    , Y ) }.
% 0.42/1.08  (39) {G1,W4,D3,L1,V0,M1} R(10,12) { subset( relation_rng( skol6 ), skol4 )
% 0.42/1.08     }.
% 0.42/1.08  (45) {G1,W9,D3,L2,V1,M1} R(11,12) { relation_of2_as_subset( skol6, skol5, X
% 0.42/1.08     ), ! subset( relation_rng( skol6 ), X ) }.
% 0.42/1.08  (58) {G1,W7,D2,L2,V1,M1} R(15,13) { subset( X, skol7 ), ! subset( X, skol4
% 0.42/1.08     ) }.
% 0.42/1.08  (61) {G2,W4,D3,L1,V0,M1} R(58,39) { subset( relation_rng( skol6 ), skol7 )
% 0.42/1.08     }.
% 0.42/1.08  (91) {G3,W0,D0,L0,V0,M0} R(45,61);r(14) {  }.
% 0.42/1.08  
% 0.42/1.08  
% 0.42/1.08  % SZS output end Refutation
% 0.42/1.08  found a proof!
% 0.42/1.08  
% 0.42/1.08  
% 0.42/1.08  Unprocessed initial clauses:
% 0.42/1.08  
% 0.42/1.08  (93) {G0,W9,D4,L2,V3,M2}  { ! element( X, powerset( cartesian_product2( Y, 
% 0.42/1.08    Z ) ) ), relation( X ) }.
% 0.42/1.08  (94) {G0,W1,D1,L1,V0,M1}  { && }.
% 0.42/1.08  (95) {G0,W1,D1,L1,V0,M1}  { && }.
% 0.42/1.08  (96) {G0,W1,D1,L1,V0,M1}  { && }.
% 0.42/1.08  (97) {G0,W1,D1,L1,V0,M1}  { && }.
% 0.42/1.08  (98) {G0,W1,D1,L1,V0,M1}  { && }.
% 0.42/1.08  (99) {G0,W1,D1,L1,V0,M1}  { && }.
% 0.42/1.08  (100) {G0,W11,D4,L2,V3,M2}  { ! relation_of2_as_subset( Z, X, Y ), element
% 0.42/1.08    ( Z, powerset( cartesian_product2( X, Y ) ) ) }.
% 0.42/1.08  (101) {G0,W6,D3,L1,V2,M1}  { relation_of2( skol1( X, Y ), X, Y ) }.
% 0.42/1.08  (102) {G0,W4,D3,L1,V1,M1}  { element( skol2( X ), X ) }.
% 0.42/1.08  (103) {G0,W6,D3,L1,V2,M1}  { relation_of2_as_subset( skol3( X, Y ), X, Y )
% 0.42/1.08     }.
% 0.42/1.08  (104) {G0,W9,D2,L2,V3,M2}  { ! relation_of2_as_subset( Z, X, Y ), 
% 0.42/1.08    relation_of2( Z, X, Y ) }.
% 0.42/1.08  (105) {G0,W9,D2,L2,V3,M2}  { ! relation_of2( Z, X, Y ), 
% 0.42/1.08    relation_of2_as_subset( Z, X, Y ) }.
% 0.42/1.08  (106) {G0,W3,D2,L1,V1,M1}  { subset( X, X ) }.
% 0.42/1.08  (107) {G0,W9,D3,L2,V3,M2}  { ! relation_of2_as_subset( Z, X, Y ), subset( 
% 0.42/1.08    relation_dom( Z ), X ) }.
% 0.42/1.08  (108) {G0,W9,D3,L2,V3,M2}  { ! relation_of2_as_subset( Z, X, Y ), subset( 
% 0.42/1.08    relation_rng( Z ), Y ) }.
% 0.42/1.08  (109) {G0,W14,D3,L3,V4,M3}  { ! relation_of2_as_subset( Y, X, Z ), ! subset
% 0.42/1.08    ( relation_rng( Y ), T ), relation_of2_as_subset( Y, X, T ) }.
% 0.42/1.08  (110) {G0,W4,D2,L1,V0,M1}  { relation_of2_as_subset( skol6, skol5, skol4 )
% 0.42/1.08     }.
% 0.42/1.08  (111) {G0,W3,D2,L1,V0,M1}  { subset( skol4, skol7 ) }.
% 0.42/1.08  (112) {G0,W5,D2,L1,V0,M1}  { ! relation_of2_as_subset( skol6, skol5, skol7
% 0.42/1.08     ) }.
% 0.42/1.08  (113) {G0,W11,D2,L3,V3,M3}  { ! subset( X, Z ), ! subset( Z, Y ), subset( X
% 0.42/1.08    , Y ) }.
% 0.42/1.08  (114) {G0,W8,D3,L2,V2,M2}  { ! element( X, powerset( Y ) ), subset( X, Y )
% 0.42/1.08     }.
% 0.42/1.08  (115) {G0,W8,D3,L2,V2,M2}  { ! subset( X, Y ), element( X, powerset( Y ) )
% 0.42/1.08     }.
% 0.42/1.08  
% 0.42/1.08  
% 0.42/1.08  Total Proof:
% 0.42/1.08  
% 0.42/1.08  subsumption: (10) {G0,W9,D3,L2,V3,M1} I { subset( relation_rng( Z ), Y ), !
% 0.42/1.08     relation_of2_as_subset( Z, X, Y ) }.
% 0.42/1.08  parent0: (108) {G0,W9,D3,L2,V3,M2}  { ! relation_of2_as_subset( Z, X, Y ), 
% 0.42/1.08    subset( relation_rng( Z ), Y ) }.
% 0.42/1.08  substitution0:
% 0.42/1.08     X := X
% 0.42/1.08     Y := Y
% 0.42/1.08     Z := Z
% 0.42/1.08  end
% 0.42/1.08  permutation0:
% 0.42/1.08     0 ==> 1
% 0.42/1.08     1 ==> 0
% 0.42/1.08  end
% 0.42/1.08  
% 0.42/1.08  subsumption: (11) {G0,W14,D3,L3,V4,M1} I { ! subset( relation_rng( Y ), T )
% 0.42/1.08    , relation_of2_as_subset( Y, X, T ), ! relation_of2_as_subset( Y, X, Z )
% 0.42/1.08     }.
% 0.42/1.08  parent0: (109) {G0,W14,D3,L3,V4,M3}  { ! relation_of2_as_subset( Y, X, Z )
% 0.42/1.08    , ! subset( relation_rng( Y ), T ), relation_of2_as_subset( Y, X, T ) }.
% 0.42/1.08  substitution0:
% 0.42/1.08     X := X
% 0.42/1.08     Y := Y
% 0.42/1.08     Z := Z
% 0.42/1.08     T := T
% 0.42/1.08  end
% 0.42/1.08  permutation0:
% 0.42/1.08     0 ==> 2
% 0.42/1.08     1 ==> 0
% 0.42/1.08     2 ==> 1
% 0.42/1.08  end
% 0.42/1.08  
% 0.42/1.08  subsumption: (12) {G0,W4,D2,L1,V0,M1} I { relation_of2_as_subset( skol6, 
% 0.42/1.08    skol5, skol4 ) }.
% 0.42/1.08  parent0: (110) {G0,W4,D2,L1,V0,M1}  { relation_of2_as_subset( skol6, skol5
% 0.42/1.08    , skol4 ) }.
% 0.42/1.08  substitution0:
% 0.42/1.08  end
% 0.42/1.08  permutation0:
% 0.42/1.08     0 ==> 0
% 0.42/1.08  end
% 0.42/1.08  
% 0.42/1.08  subsumption: (13) {G0,W3,D2,L1,V0,M1} I { subset( skol4, skol7 ) }.
% 0.42/1.08  parent0: (111) {G0,W3,D2,L1,V0,M1}  { subset( skol4, skol7 ) }.
% 0.42/1.08  substitution0:
% 0.42/1.08  end
% 0.42/1.08  permutation0:
% 0.42/1.08     0 ==> 0
% 0.42/1.08  end
% 0.42/1.08  
% 0.42/1.08  subsumption: (14) {G0,W5,D2,L1,V0,M1} I { ! relation_of2_as_subset( skol6, 
% 0.42/1.08    skol5, skol7 ) }.
% 0.42/1.08  parent0: (112) {G0,W5,D2,L1,V0,M1}  { ! relation_of2_as_subset( skol6, 
% 0.42/1.08    skol5, skol7 ) }.
% 0.42/1.08  substitution0:
% 0.42/1.08  end
% 0.42/1.08  permutation0:
% 0.42/1.08     0 ==> 0
% 0.42/1.08  end
% 0.42/1.08  
% 0.42/1.08  subsumption: (15) {G0,W11,D2,L3,V3,M1} I { ! subset( X, Z ), subset( X, Y )
% 0.42/1.08    , ! subset( Z, Y ) }.
% 0.42/1.08  parent0: (113) {G0,W11,D2,L3,V3,M3}  { ! subset( X, Z ), ! subset( Z, Y ), 
% 0.42/1.08    subset( X, Y ) }.
% 0.42/1.08  substitution0:
% 0.42/1.08     X := X
% 0.42/1.08     Y := Y
% 0.42/1.08     Z := Z
% 0.42/1.08  end
% 0.42/1.08  permutation0:
% 0.42/1.08     0 ==> 0
% 0.42/1.08     1 ==> 2
% 0.42/1.08     2 ==> 1
% 0.42/1.08  end
% 0.42/1.08  
% 0.42/1.08  resolution: (117) {G1,W4,D3,L1,V0,M1}  { subset( relation_rng( skol6 ), 
% 0.42/1.08    skol4 ) }.
% 0.42/1.08  parent0[1]: (10) {G0,W9,D3,L2,V3,M1} I { subset( relation_rng( Z ), Y ), ! 
% 0.42/1.08    relation_of2_as_subset( Z, X, Y ) }.
% 0.73/1.08  parent1[0]: (12) {G0,W4,D2,L1,V0,M1} I { relation_of2_as_subset( skol6, 
% 0.73/1.08    skol5, skol4 ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08     X := skol5
% 0.73/1.08     Y := skol4
% 0.73/1.08     Z := skol6
% 0.73/1.08  end
% 0.73/1.08  substitution1:
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  subsumption: (39) {G1,W4,D3,L1,V0,M1} R(10,12) { subset( relation_rng( 
% 0.73/1.08    skol6 ), skol4 ) }.
% 0.73/1.08  parent0: (117) {G1,W4,D3,L1,V0,M1}  { subset( relation_rng( skol6 ), skol4
% 0.73/1.08     ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08  end
% 0.73/1.08  permutation0:
% 0.73/1.08     0 ==> 0
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  resolution: (118) {G1,W9,D3,L2,V1,M2}  { ! subset( relation_rng( skol6 ), X
% 0.73/1.08     ), relation_of2_as_subset( skol6, skol5, X ) }.
% 0.73/1.08  parent0[2]: (11) {G0,W14,D3,L3,V4,M1} I { ! subset( relation_rng( Y ), T )
% 0.73/1.08    , relation_of2_as_subset( Y, X, T ), ! relation_of2_as_subset( Y, X, Z )
% 0.73/1.08     }.
% 0.73/1.08  parent1[0]: (12) {G0,W4,D2,L1,V0,M1} I { relation_of2_as_subset( skol6, 
% 0.73/1.08    skol5, skol4 ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08     X := skol5
% 0.73/1.08     Y := skol6
% 0.73/1.08     Z := skol4
% 0.73/1.08     T := X
% 0.73/1.08  end
% 0.73/1.08  substitution1:
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  subsumption: (45) {G1,W9,D3,L2,V1,M1} R(11,12) { relation_of2_as_subset( 
% 0.73/1.08    skol6, skol5, X ), ! subset( relation_rng( skol6 ), X ) }.
% 0.73/1.08  parent0: (118) {G1,W9,D3,L2,V1,M2}  { ! subset( relation_rng( skol6 ), X )
% 0.73/1.08    , relation_of2_as_subset( skol6, skol5, X ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08     X := X
% 0.73/1.08  end
% 0.73/1.08  permutation0:
% 0.73/1.08     0 ==> 1
% 0.73/1.08     1 ==> 0
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  resolution: (120) {G1,W7,D2,L2,V1,M2}  { ! subset( X, skol4 ), subset( X, 
% 0.73/1.08    skol7 ) }.
% 0.73/1.08  parent0[2]: (15) {G0,W11,D2,L3,V3,M1} I { ! subset( X, Z ), subset( X, Y )
% 0.73/1.08    , ! subset( Z, Y ) }.
% 0.73/1.08  parent1[0]: (13) {G0,W3,D2,L1,V0,M1} I { subset( skol4, skol7 ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08     X := X
% 0.73/1.08     Y := skol7
% 0.73/1.08     Z := skol4
% 0.73/1.08  end
% 0.73/1.08  substitution1:
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  subsumption: (58) {G1,W7,D2,L2,V1,M1} R(15,13) { subset( X, skol7 ), ! 
% 0.73/1.08    subset( X, skol4 ) }.
% 0.73/1.08  parent0: (120) {G1,W7,D2,L2,V1,M2}  { ! subset( X, skol4 ), subset( X, 
% 0.73/1.08    skol7 ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08     X := X
% 0.73/1.08  end
% 0.73/1.08  permutation0:
% 0.73/1.08     0 ==> 1
% 0.73/1.08     1 ==> 0
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  resolution: (121) {G2,W4,D3,L1,V0,M1}  { subset( relation_rng( skol6 ), 
% 0.73/1.08    skol7 ) }.
% 0.73/1.08  parent0[1]: (58) {G1,W7,D2,L2,V1,M1} R(15,13) { subset( X, skol7 ), ! 
% 0.73/1.08    subset( X, skol4 ) }.
% 0.73/1.08  parent1[0]: (39) {G1,W4,D3,L1,V0,M1} R(10,12) { subset( relation_rng( skol6
% 0.73/1.08     ), skol4 ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08     X := relation_rng( skol6 )
% 0.73/1.08  end
% 0.73/1.08  substitution1:
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  subsumption: (61) {G2,W4,D3,L1,V0,M1} R(58,39) { subset( relation_rng( 
% 0.73/1.08    skol6 ), skol7 ) }.
% 0.73/1.08  parent0: (121) {G2,W4,D3,L1,V0,M1}  { subset( relation_rng( skol6 ), skol7
% 0.73/1.08     ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08  end
% 0.73/1.08  permutation0:
% 0.73/1.08     0 ==> 0
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  resolution: (122) {G2,W4,D2,L1,V0,M1}  { relation_of2_as_subset( skol6, 
% 0.73/1.08    skol5, skol7 ) }.
% 0.73/1.08  parent0[1]: (45) {G1,W9,D3,L2,V1,M1} R(11,12) { relation_of2_as_subset( 
% 0.73/1.08    skol6, skol5, X ), ! subset( relation_rng( skol6 ), X ) }.
% 0.73/1.08  parent1[0]: (61) {G2,W4,D3,L1,V0,M1} R(58,39) { subset( relation_rng( skol6
% 0.73/1.08     ), skol7 ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08     X := skol7
% 0.73/1.08  end
% 0.73/1.08  substitution1:
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  resolution: (123) {G1,W0,D0,L0,V0,M0}  {  }.
% 0.73/1.08  parent0[0]: (14) {G0,W5,D2,L1,V0,M1} I { ! relation_of2_as_subset( skol6, 
% 0.73/1.08    skol5, skol7 ) }.
% 0.73/1.08  parent1[0]: (122) {G2,W4,D2,L1,V0,M1}  { relation_of2_as_subset( skol6, 
% 0.73/1.08    skol5, skol7 ) }.
% 0.73/1.08  substitution0:
% 0.73/1.08  end
% 0.73/1.08  substitution1:
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  subsumption: (91) {G3,W0,D0,L0,V0,M0} R(45,61);r(14) {  }.
% 0.73/1.08  parent0: (123) {G1,W0,D0,L0,V0,M0}  {  }.
% 0.73/1.08  substitution0:
% 0.73/1.08  end
% 0.73/1.08  permutation0:
% 0.73/1.08  end
% 0.73/1.08  
% 0.73/1.08  Proof check complete!
% 0.73/1.08  
% 0.73/1.08  Memory use:
% 0.73/1.08  
% 0.73/1.08  space for terms:        1015
% 0.73/1.08  space for clauses:      5926
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  clauses generated:      130
% 0.73/1.08  clauses kept:           92
% 0.73/1.08  clauses selected:       66
% 0.73/1.08  clauses deleted:        0
% 0.73/1.08  clauses inuse deleted:  0
% 0.73/1.08  
% 0.73/1.08  subsentry:          60
% 0.73/1.08  literals s-matched: 41
% 0.73/1.08  literals matched:   41
% 0.73/1.08  full subsumption:   0
% 0.73/1.08  
% 0.73/1.08  checksum:           -1989795851
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  Bliksem ended
%------------------------------------------------------------------------------