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Bliksem---1.12.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SEU020+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n014.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 07:10:18 EDT 2022

% Result   : Theorem 4.58s 4.96s
% Output   : Refutation 4.58s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : SEU020+1 : TPTP v8.1.0. Released v3.2.0.
% 0.11/0.12  % Command  : bliksem %s
% 0.13/0.33  % Computer : n014.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % DateTime : Mon Jun 20 10:59:02 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 3.63/3.99  *** allocated 10000 integers for termspace/termends
% 3.63/3.99  *** allocated 10000 integers for clauses
% 3.63/3.99  *** allocated 10000 integers for justifications
% 3.63/3.99  Bliksem 1.12
% 3.63/3.99  
% 3.63/3.99  
% 3.63/3.99  Automatic Strategy Selection
% 3.63/3.99  
% 3.63/3.99  
% 3.63/3.99  Clauses:
% 3.63/3.99  
% 3.63/3.99  { ! in( X, Y ), ! in( Y, X ) }.
% 3.63/3.99  { ! empty( X ), function( X ) }.
% 3.63/3.99  { ! empty( X ), relation( X ) }.
% 3.63/3.99  { ! relation( X ), ! relation( Y ), relation( relation_composition( X, Y )
% 3.63/3.99     ) }.
% 3.63/3.99  { relation( identity_relation( X ) ) }.
% 3.63/3.99  { element( skol1( X ), X ) }.
% 3.63/3.99  { ! empty( X ), ! relation( Y ), empty( relation_composition( Y, X ) ) }.
% 3.63/3.99  { ! empty( X ), ! relation( Y ), relation( relation_composition( Y, X ) ) }
% 3.63/3.99    .
% 3.63/3.99  { empty( empty_set ) }.
% 3.63/3.99  { relation( empty_set ) }.
% 3.63/3.99  { relation_empty_yielding( empty_set ) }.
% 3.63/3.99  { ! relation( X ), ! function( X ), ! relation( Y ), ! function( Y ), 
% 3.63/3.99    relation( relation_composition( X, Y ) ) }.
% 3.63/3.99  { ! relation( X ), ! function( X ), ! relation( Y ), ! function( Y ), 
% 3.63/3.99    function( relation_composition( X, Y ) ) }.
% 3.63/3.99  { ! empty( powerset( X ) ) }.
% 3.63/3.99  { empty( empty_set ) }.
% 3.63/3.99  { relation( identity_relation( X ) ) }.
% 3.63/3.99  { function( identity_relation( X ) ) }.
% 3.63/3.99  { empty( empty_set ) }.
% 3.63/3.99  { relation( empty_set ) }.
% 3.63/3.99  { empty( X ), ! relation( X ), ! empty( relation_dom( X ) ) }.
% 3.63/3.99  { empty( X ), ! relation( X ), ! empty( relation_rng( X ) ) }.
% 3.63/3.99  { ! empty( X ), empty( relation_dom( X ) ) }.
% 3.63/3.99  { ! empty( X ), relation( relation_dom( X ) ) }.
% 3.63/3.99  { ! empty( X ), empty( relation_rng( X ) ) }.
% 3.63/3.99  { ! empty( X ), relation( relation_rng( X ) ) }.
% 3.63/3.99  { ! empty( X ), ! relation( Y ), empty( relation_composition( X, Y ) ) }.
% 3.63/3.99  { ! empty( X ), ! relation( Y ), relation( relation_composition( X, Y ) ) }
% 3.63/3.99    .
% 3.63/3.99  { relation( skol2 ) }.
% 3.63/3.99  { function( skol2 ) }.
% 3.63/3.99  { empty( skol3 ) }.
% 3.63/3.99  { relation( skol3 ) }.
% 3.63/3.99  { empty( X ), ! empty( skol4( Y ) ) }.
% 3.63/3.99  { empty( X ), element( skol4( X ), powerset( X ) ) }.
% 3.63/3.99  { empty( skol5 ) }.
% 3.63/3.99  { ! empty( skol6 ) }.
% 3.63/3.99  { relation( skol6 ) }.
% 3.63/3.99  { empty( skol7( Y ) ) }.
% 3.63/3.99  { element( skol7( X ), powerset( X ) ) }.
% 3.63/3.99  { ! empty( skol8 ) }.
% 3.63/3.99  { relation( skol9 ) }.
% 3.63/3.99  { relation_empty_yielding( skol9 ) }.
% 3.63/3.99  { subset( X, X ) }.
% 3.63/3.99  { ! in( X, Y ), element( X, Y ) }.
% 3.63/3.99  { ! relation( X ), ! function( X ), ! relation( Y ), ! function( Y ), ! 
% 3.63/3.99    relation_dom( relation_composition( Y, X ) ) = relation_dom( Y ), subset
% 3.63/3.99    ( relation_rng( Y ), relation_dom( X ) ) }.
% 3.63/3.99  { ! element( X, Y ), empty( Y ), in( X, Y ) }.
% 3.63/3.99  { ! element( X, powerset( Y ) ), subset( X, Y ) }.
% 3.63/3.99  { ! subset( X, Y ), element( X, powerset( Y ) ) }.
% 3.63/3.99  { ! relation( X ), ! function( X ), ! relation( Y ), ! function( Y ), ! 
% 3.63/3.99    one_to_one( relation_composition( Y, X ) ), ! subset( relation_rng( Y ), 
% 3.63/3.99    relation_dom( X ) ), one_to_one( Y ) }.
% 3.63/3.99  { ! in( X, Z ), ! element( Z, powerset( Y ) ), element( X, Y ) }.
% 3.63/3.99  { one_to_one( identity_relation( X ) ) }.
% 3.63/3.99  { relation( skol10 ) }.
% 3.63/3.99  { function( skol10 ) }.
% 3.63/3.99  { relation( skol11 ) }.
% 3.63/3.99  { function( skol11 ) }.
% 3.63/3.99  { relation_composition( skol10, skol11 ) = identity_relation( relation_dom
% 3.63/3.99    ( skol10 ) ) }.
% 3.63/3.99  { ! one_to_one( skol10 ) }.
% 3.63/3.99  { ! in( X, Y ), ! element( Y, powerset( Z ) ), ! empty( Z ) }.
% 3.63/3.99  { ! empty( X ), X = empty_set }.
% 3.63/3.99  { relation_dom( identity_relation( X ) ) = X }.
% 3.63/3.99  { relation_rng( identity_relation( X ) ) = X }.
% 3.63/3.99  { ! in( X, Y ), ! empty( Y ) }.
% 3.63/3.99  { ! empty( X ), X = Y, ! empty( Y ) }.
% 3.63/3.99  
% 3.63/3.99  percentage equality = 0.055556, percentage horn = 0.964912
% 3.63/3.99  This is a problem with some equality
% 3.63/3.99  
% 3.63/3.99  
% 3.63/3.99  
% 3.63/3.99  Options Used:
% 3.63/3.99  
% 3.63/3.99  useres =            1
% 3.63/3.99  useparamod =        1
% 3.63/3.99  useeqrefl =         1
% 3.63/3.99  useeqfact =         1
% 3.63/3.99  usefactor =         1
% 3.63/3.99  usesimpsplitting =  0
% 3.63/3.99  usesimpdemod =      5
% 3.63/3.99  usesimpres =        3
% 3.63/3.99  
% 3.63/3.99  resimpinuse      =  1000
% 3.63/3.99  resimpclauses =     20000
% 3.63/3.99  substype =          eqrewr
% 3.63/3.99  backwardsubs =      1
% 3.63/3.99  selectoldest =      5
% 3.63/3.99  
% 3.63/3.99  litorderings [0] =  split
% 3.63/3.99  litorderings [1] =  extend the termordering, first sorting on arguments
% 3.63/3.99  
% 3.63/3.99  termordering =      kbo
% 3.63/3.99  
% 3.63/3.99  litapriori =        0
% 3.63/3.99  termapriori =       1
% 3.63/3.99  litaposteriori =    0
% 3.63/3.99  termaposteriori =   0
% 3.63/3.99  demodaposteriori =  0
% 3.63/3.99  ordereqreflfact =   0
% 3.63/3.99  
% 3.63/3.99  litselect =         negord
% 3.63/3.99  
% 3.63/3.99  maxweight =         15
% 3.63/3.99  maxdepth =          30000
% 3.63/3.99  maxlength =         115
% 3.63/3.99  maxnrvars =         195
% 3.63/3.99  excuselevel =       1
% 3.63/3.99  increasemaxweight = 1
% 3.63/3.99  
% 3.63/3.99  maxselected =       10000000
% 3.63/3.99  maxnrclauses =      10000000
% 3.63/3.99  
% 3.63/3.99  showgenerated =    0
% 3.63/3.99  showkept =         0
% 4.58/4.96  showselected =     0
% 4.58/4.96  showdeleted =      0
% 4.58/4.96  showresimp =       1
% 4.58/4.96  showstatus =       2000
% 4.58/4.96  
% 4.58/4.96  prologoutput =     0
% 4.58/4.96  nrgoals =          5000000
% 4.58/4.96  totalproof =       1
% 4.58/4.96  
% 4.58/4.96  Symbols occurring in the translation:
% 4.58/4.96  
% 4.58/4.96  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 4.58/4.96  .  [1, 2]      (w:1, o:35, a:1, s:1, b:0), 
% 4.58/4.96  !  [4, 1]      (w:0, o:18, a:1, s:1, b:0), 
% 4.58/4.96  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 4.58/4.96  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 4.58/4.96  in  [37, 2]      (w:1, o:59, a:1, s:1, b:0), 
% 4.58/4.96  empty  [38, 1]      (w:1, o:23, a:1, s:1, b:0), 
% 4.58/4.96  function  [39, 1]      (w:1, o:24, a:1, s:1, b:0), 
% 4.58/4.96  relation  [40, 1]      (w:1, o:25, a:1, s:1, b:0), 
% 4.58/4.96  relation_composition  [41, 2]      (w:1, o:60, a:1, s:1, b:0), 
% 4.58/4.96  identity_relation  [42, 1]      (w:1, o:26, a:1, s:1, b:0), 
% 4.58/4.96  element  [43, 2]      (w:1, o:61, a:1, s:1, b:0), 
% 4.58/4.96  empty_set  [44, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 4.58/4.96  relation_empty_yielding  [45, 1]      (w:1, o:28, a:1, s:1, b:0), 
% 4.58/4.96  powerset  [46, 1]      (w:1, o:30, a:1, s:1, b:0), 
% 4.58/4.96  relation_dom  [47, 1]      (w:1, o:27, a:1, s:1, b:0), 
% 4.58/4.96  relation_rng  [48, 1]      (w:1, o:31, a:1, s:1, b:0), 
% 4.58/4.96  subset  [49, 2]      (w:1, o:62, a:1, s:1, b:0), 
% 4.58/4.96  one_to_one  [50, 1]      (w:1, o:29, a:1, s:1, b:0), 
% 4.58/4.96  skol1  [52, 1]      (w:1, o:32, a:1, s:1, b:1), 
% 4.58/4.96  skol2  [53, 0]      (w:1, o:12, a:1, s:1, b:1), 
% 4.58/4.96  skol3  [54, 0]      (w:1, o:13, a:1, s:1, b:1), 
% 4.58/4.96  skol4  [55, 1]      (w:1, o:33, a:1, s:1, b:1), 
% 4.58/4.96  skol5  [56, 0]      (w:1, o:14, a:1, s:1, b:1), 
% 4.58/4.96  skol6  [57, 0]      (w:1, o:15, a:1, s:1, b:1), 
% 4.58/4.96  skol7  [58, 1]      (w:1, o:34, a:1, s:1, b:1), 
% 4.58/4.96  skol8  [59, 0]      (w:1, o:16, a:1, s:1, b:1), 
% 4.58/4.96  skol9  [60, 0]      (w:1, o:17, a:1, s:1, b:1), 
% 4.58/4.96  skol10  [61, 0]      (w:1, o:10, a:1, s:1, b:1), 
% 4.58/4.96  skol11  [62, 0]      (w:1, o:11, a:1, s:1, b:1).
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  Starting Search:
% 4.58/4.96  
% 4.58/4.96  *** allocated 15000 integers for clauses
% 4.58/4.96  *** allocated 22500 integers for clauses
% 4.58/4.96  *** allocated 33750 integers for clauses
% 4.58/4.96  *** allocated 50625 integers for clauses
% 4.58/4.96  *** allocated 15000 integers for termspace/termends
% 4.58/4.96  *** allocated 75937 integers for clauses
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 22500 integers for termspace/termends
% 4.58/4.96  *** allocated 113905 integers for clauses
% 4.58/4.96  
% 4.58/4.96  Intermediate Status:
% 4.58/4.96  Generated:    4619
% 4.58/4.96  Kept:         2006
% 4.58/4.96  Inuse:        198
% 4.58/4.96  Deleted:      62
% 4.58/4.96  Deletedinuse: 27
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 33750 integers for termspace/termends
% 4.58/4.96  *** allocated 170857 integers for clauses
% 4.58/4.96  *** allocated 50625 integers for termspace/termends
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 256285 integers for clauses
% 4.58/4.96  
% 4.58/4.96  Intermediate Status:
% 4.58/4.96  Generated:    9163
% 4.58/4.96  Kept:         4030
% 4.58/4.96  Inuse:        269
% 4.58/4.96  Deleted:      65
% 4.58/4.96  Deletedinuse: 29
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 75937 integers for termspace/termends
% 4.58/4.96  *** allocated 384427 integers for clauses
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  Intermediate Status:
% 4.58/4.96  Generated:    14264
% 4.58/4.96  Kept:         6036
% 4.58/4.96  Inuse:        357
% 4.58/4.96  Deleted:      246
% 4.58/4.96  Deletedinuse: 53
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 113905 integers for termspace/termends
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 576640 integers for clauses
% 4.58/4.96  
% 4.58/4.96  Intermediate Status:
% 4.58/4.96  Generated:    22440
% 4.58/4.96  Kept:         8049
% 4.58/4.96  Inuse:        445
% 4.58/4.96  Deleted:      299
% 4.58/4.96  Deletedinuse: 75
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 170857 integers for termspace/termends
% 4.58/4.96  
% 4.58/4.96  Intermediate Status:
% 4.58/4.96  Generated:    31351
% 4.58/4.96  Kept:         10057
% 4.58/4.96  Inuse:        508
% 4.58/4.96  Deleted:      382
% 4.58/4.96  Deletedinuse: 79
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 864960 integers for clauses
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  Intermediate Status:
% 4.58/4.96  Generated:    41167
% 4.58/4.96  Kept:         12059
% 4.58/4.96  Inuse:        611
% 4.58/4.96  Deleted:      661
% 4.58/4.96  Deletedinuse: 125
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  Intermediate Status:
% 4.58/4.96  Generated:    56209
% 4.58/4.96  Kept:         14060
% 4.58/4.96  Inuse:        701
% 4.58/4.96  Deleted:      694
% 4.58/4.96  Deletedinuse: 125
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 256285 integers for termspace/termends
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  Intermediate Status:
% 4.58/4.96  Generated:    64472
% 4.58/4.96  Kept:         16077
% 4.58/4.96  Inuse:        776
% 4.58/4.96  Deleted:      714
% 4.58/4.96  Deletedinuse: 129
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  *** allocated 1297440 integers for clauses
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  Intermediate Status:
% 4.58/4.96  Generated:    74413
% 4.58/4.96  Kept:         18177
% 4.58/4.96  Inuse:        817
% 4.58/4.96  Deleted:      728
% 4.58/4.96  Deletedinuse: 129
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  Resimplifying inuse:
% 4.58/4.96  Done
% 4.58/4.96  
% 4.58/4.96  Resimplifying clauses:
% 4.58/4.96  
% 4.58/4.96  Bliksems!, er is een bewijs:
% 4.58/4.96  % SZS status Theorem
% 4.58/4.96  % SZS output start Refutation
% 4.58/4.96  
% 4.58/4.96  (38) {G0,W20,D4,L6,V2,M6} I { ! relation( X ), ! function( X ), ! relation
% 4.58/4.96    ( Y ), ! function( Y ), ! relation_dom( relation_composition( Y, X ) ) 
% 4.58/4.96    ==> relation_dom( Y ), subset( relation_rng( Y ), relation_dom( X ) ) }.
% 4.58/4.96  (42) {G0,W19,D3,L7,V2,M7} I { ! relation( X ), ! function( X ), ! relation
% 4.58/4.96    ( Y ), ! function( Y ), ! one_to_one( relation_composition( Y, X ) ), ! 
% 4.58/4.96    subset( relation_rng( Y ), relation_dom( X ) ), one_to_one( Y ) }.
% 4.58/4.96  (44) {G0,W3,D3,L1,V1,M1} I { one_to_one( identity_relation( X ) ) }.
% 4.58/4.96  (45) {G0,W2,D2,L1,V0,M1} I { relation( skol10 ) }.
% 4.58/4.96  (46) {G0,W2,D2,L1,V0,M1} I { function( skol10 ) }.
% 4.58/4.96  (47) {G0,W2,D2,L1,V0,M1} I { relation( skol11 ) }.
% 4.58/4.96  (48) {G0,W2,D2,L1,V0,M1} I { function( skol11 ) }.
% 4.58/4.96  (49) {G0,W7,D4,L1,V0,M1} I { relation_composition( skol10, skol11 ) ==> 
% 4.58/4.96    identity_relation( relation_dom( skol10 ) ) }.
% 4.58/4.96  (50) {G0,W2,D2,L1,V0,M1} I { ! one_to_one( skol10 ) }.
% 4.58/4.96  (53) {G0,W5,D4,L1,V1,M1} I { relation_dom( identity_relation( X ) ) ==> X
% 4.58/4.96     }.
% 4.58/4.96  (358) {G1,W16,D4,L4,V1,M4} R(38,45);r(46) { ! relation( X ), ! function( X
% 4.58/4.96     ), ! relation_dom( relation_composition( skol10, X ) ) ==> relation_dom
% 4.58/4.96    ( skol10 ), subset( relation_rng( skol10 ), relation_dom( X ) ) }.
% 4.58/4.96  (13889) {G2,W5,D3,L1,V0,M1} R(358,47);d(49);d(53);q;r(48) { subset( 
% 4.58/4.96    relation_rng( skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  (13892) {G3,W12,D4,L5,V0,M5} R(13889,42);d(49);r(47) { ! function( skol11 )
% 4.58/4.96    , ! relation( skol10 ), ! function( skol10 ), one_to_one( skol10 ), ! 
% 4.58/4.96    one_to_one( identity_relation( relation_dom( skol10 ) ) ) }.
% 4.58/4.96  (20020) {G4,W0,D0,L0,V0,M0} S(13892);r(48);r(45);r(46);r(50);r(44) {  }.
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  % SZS output end Refutation
% 4.58/4.96  found a proof!
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  Unprocessed initial clauses:
% 4.58/4.96  
% 4.58/4.96  (20022) {G0,W6,D2,L2,V2,M2}  { ! in( X, Y ), ! in( Y, X ) }.
% 4.58/4.96  (20023) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), function( X ) }.
% 4.58/4.96  (20024) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), relation( X ) }.
% 4.58/4.96  (20025) {G0,W8,D3,L3,V2,M3}  { ! relation( X ), ! relation( Y ), relation( 
% 4.58/4.96    relation_composition( X, Y ) ) }.
% 4.58/4.96  (20026) {G0,W3,D3,L1,V1,M1}  { relation( identity_relation( X ) ) }.
% 4.58/4.96  (20027) {G0,W4,D3,L1,V1,M1}  { element( skol1( X ), X ) }.
% 4.58/4.96  (20028) {G0,W8,D3,L3,V2,M3}  { ! empty( X ), ! relation( Y ), empty( 
% 4.58/4.96    relation_composition( Y, X ) ) }.
% 4.58/4.96  (20029) {G0,W8,D3,L3,V2,M3}  { ! empty( X ), ! relation( Y ), relation( 
% 4.58/4.96    relation_composition( Y, X ) ) }.
% 4.58/4.96  (20030) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 4.58/4.96  (20031) {G0,W2,D2,L1,V0,M1}  { relation( empty_set ) }.
% 4.58/4.96  (20032) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( empty_set ) }.
% 4.58/4.96  (20033) {G0,W12,D3,L5,V2,M5}  { ! relation( X ), ! function( X ), ! 
% 4.58/4.96    relation( Y ), ! function( Y ), relation( relation_composition( X, Y ) )
% 4.58/4.96     }.
% 4.58/4.96  (20034) {G0,W12,D3,L5,V2,M5}  { ! relation( X ), ! function( X ), ! 
% 4.58/4.96    relation( Y ), ! function( Y ), function( relation_composition( X, Y ) )
% 4.58/4.96     }.
% 4.58/4.96  (20035) {G0,W3,D3,L1,V1,M1}  { ! empty( powerset( X ) ) }.
% 4.58/4.96  (20036) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 4.58/4.96  (20037) {G0,W3,D3,L1,V1,M1}  { relation( identity_relation( X ) ) }.
% 4.58/4.96  (20038) {G0,W3,D3,L1,V1,M1}  { function( identity_relation( X ) ) }.
% 4.58/4.96  (20039) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 4.58/4.96  (20040) {G0,W2,D2,L1,V0,M1}  { relation( empty_set ) }.
% 4.58/4.96  (20041) {G0,W7,D3,L3,V1,M3}  { empty( X ), ! relation( X ), ! empty( 
% 4.58/4.96    relation_dom( X ) ) }.
% 4.58/4.96  (20042) {G0,W7,D3,L3,V1,M3}  { empty( X ), ! relation( X ), ! empty( 
% 4.58/4.96    relation_rng( X ) ) }.
% 4.58/4.96  (20043) {G0,W5,D3,L2,V1,M2}  { ! empty( X ), empty( relation_dom( X ) ) }.
% 4.58/4.96  (20044) {G0,W5,D3,L2,V1,M2}  { ! empty( X ), relation( relation_dom( X ) )
% 4.58/4.96     }.
% 4.58/4.96  (20045) {G0,W5,D3,L2,V1,M2}  { ! empty( X ), empty( relation_rng( X ) ) }.
% 4.58/4.96  (20046) {G0,W5,D3,L2,V1,M2}  { ! empty( X ), relation( relation_rng( X ) )
% 4.58/4.96     }.
% 4.58/4.96  (20047) {G0,W8,D3,L3,V2,M3}  { ! empty( X ), ! relation( Y ), empty( 
% 4.58/4.96    relation_composition( X, Y ) ) }.
% 4.58/4.96  (20048) {G0,W8,D3,L3,V2,M3}  { ! empty( X ), ! relation( Y ), relation( 
% 4.58/4.96    relation_composition( X, Y ) ) }.
% 4.58/4.96  (20049) {G0,W2,D2,L1,V0,M1}  { relation( skol2 ) }.
% 4.58/4.96  (20050) {G0,W2,D2,L1,V0,M1}  { function( skol2 ) }.
% 4.58/4.96  (20051) {G0,W2,D2,L1,V0,M1}  { empty( skol3 ) }.
% 4.58/4.96  (20052) {G0,W2,D2,L1,V0,M1}  { relation( skol3 ) }.
% 4.58/4.96  (20053) {G0,W5,D3,L2,V2,M2}  { empty( X ), ! empty( skol4( Y ) ) }.
% 4.58/4.96  (20054) {G0,W7,D3,L2,V1,M2}  { empty( X ), element( skol4( X ), powerset( X
% 4.58/4.96     ) ) }.
% 4.58/4.96  (20055) {G0,W2,D2,L1,V0,M1}  { empty( skol5 ) }.
% 4.58/4.96  (20056) {G0,W2,D2,L1,V0,M1}  { ! empty( skol6 ) }.
% 4.58/4.96  (20057) {G0,W2,D2,L1,V0,M1}  { relation( skol6 ) }.
% 4.58/4.96  (20058) {G0,W3,D3,L1,V1,M1}  { empty( skol7( Y ) ) }.
% 4.58/4.96  (20059) {G0,W5,D3,L1,V1,M1}  { element( skol7( X ), powerset( X ) ) }.
% 4.58/4.96  (20060) {G0,W2,D2,L1,V0,M1}  { ! empty( skol8 ) }.
% 4.58/4.96  (20061) {G0,W2,D2,L1,V0,M1}  { relation( skol9 ) }.
% 4.58/4.96  (20062) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( skol9 ) }.
% 4.58/4.96  (20063) {G0,W3,D2,L1,V1,M1}  { subset( X, X ) }.
% 4.58/4.96  (20064) {G0,W6,D2,L2,V2,M2}  { ! in( X, Y ), element( X, Y ) }.
% 4.58/4.96  (20065) {G0,W20,D4,L6,V2,M6}  { ! relation( X ), ! function( X ), ! 
% 4.58/4.96    relation( Y ), ! function( Y ), ! relation_dom( relation_composition( Y, 
% 4.58/4.96    X ) ) = relation_dom( Y ), subset( relation_rng( Y ), relation_dom( X ) )
% 4.58/4.96     }.
% 4.58/4.96  (20066) {G0,W8,D2,L3,V2,M3}  { ! element( X, Y ), empty( Y ), in( X, Y )
% 4.58/4.96     }.
% 4.58/4.96  (20067) {G0,W7,D3,L2,V2,M2}  { ! element( X, powerset( Y ) ), subset( X, Y
% 4.58/4.96     ) }.
% 4.58/4.96  (20068) {G0,W7,D3,L2,V2,M2}  { ! subset( X, Y ), element( X, powerset( Y )
% 4.58/4.96     ) }.
% 4.58/4.96  (20069) {G0,W19,D3,L7,V2,M7}  { ! relation( X ), ! function( X ), ! 
% 4.58/4.96    relation( Y ), ! function( Y ), ! one_to_one( relation_composition( Y, X
% 4.58/4.96     ) ), ! subset( relation_rng( Y ), relation_dom( X ) ), one_to_one( Y )
% 4.58/4.96     }.
% 4.58/4.96  (20070) {G0,W10,D3,L3,V3,M3}  { ! in( X, Z ), ! element( Z, powerset( Y ) )
% 4.58/4.96    , element( X, Y ) }.
% 4.58/4.96  (20071) {G0,W3,D3,L1,V1,M1}  { one_to_one( identity_relation( X ) ) }.
% 4.58/4.96  (20072) {G0,W2,D2,L1,V0,M1}  { relation( skol10 ) }.
% 4.58/4.96  (20073) {G0,W2,D2,L1,V0,M1}  { function( skol10 ) }.
% 4.58/4.96  (20074) {G0,W2,D2,L1,V0,M1}  { relation( skol11 ) }.
% 4.58/4.96  (20075) {G0,W2,D2,L1,V0,M1}  { function( skol11 ) }.
% 4.58/4.96  (20076) {G0,W7,D4,L1,V0,M1}  { relation_composition( skol10, skol11 ) = 
% 4.58/4.96    identity_relation( relation_dom( skol10 ) ) }.
% 4.58/4.96  (20077) {G0,W2,D2,L1,V0,M1}  { ! one_to_one( skol10 ) }.
% 4.58/4.96  (20078) {G0,W9,D3,L3,V3,M3}  { ! in( X, Y ), ! element( Y, powerset( Z ) )
% 4.58/4.96    , ! empty( Z ) }.
% 4.58/4.96  (20079) {G0,W5,D2,L2,V1,M2}  { ! empty( X ), X = empty_set }.
% 4.58/4.96  (20080) {G0,W5,D4,L1,V1,M1}  { relation_dom( identity_relation( X ) ) = X
% 4.58/4.96     }.
% 4.58/4.96  (20081) {G0,W5,D4,L1,V1,M1}  { relation_rng( identity_relation( X ) ) = X
% 4.58/4.96     }.
% 4.58/4.96  (20082) {G0,W5,D2,L2,V2,M2}  { ! in( X, Y ), ! empty( Y ) }.
% 4.58/4.96  (20083) {G0,W7,D2,L3,V2,M3}  { ! empty( X ), X = Y, ! empty( Y ) }.
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  Total Proof:
% 4.58/4.96  
% 4.58/4.96  subsumption: (38) {G0,W20,D4,L6,V2,M6} I { ! relation( X ), ! function( X )
% 4.58/4.96    , ! relation( Y ), ! function( Y ), ! relation_dom( relation_composition
% 4.58/4.96    ( Y, X ) ) ==> relation_dom( Y ), subset( relation_rng( Y ), relation_dom
% 4.58/4.96    ( X ) ) }.
% 4.58/4.96  parent0: (20065) {G0,W20,D4,L6,V2,M6}  { ! relation( X ), ! function( X ), 
% 4.58/4.96    ! relation( Y ), ! function( Y ), ! relation_dom( relation_composition( Y
% 4.58/4.96    , X ) ) = relation_dom( Y ), subset( relation_rng( Y ), relation_dom( X )
% 4.58/4.96     ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := X
% 4.58/4.96     Y := Y
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96     1 ==> 1
% 4.58/4.96     2 ==> 2
% 4.58/4.96     3 ==> 3
% 4.58/4.96     4 ==> 4
% 4.58/4.96     5 ==> 5
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (42) {G0,W19,D3,L7,V2,M7} I { ! relation( X ), ! function( X )
% 4.58/4.96    , ! relation( Y ), ! function( Y ), ! one_to_one( relation_composition( Y
% 4.58/4.96    , X ) ), ! subset( relation_rng( Y ), relation_dom( X ) ), one_to_one( Y
% 4.58/4.96     ) }.
% 4.58/4.96  parent0: (20069) {G0,W19,D3,L7,V2,M7}  { ! relation( X ), ! function( X ), 
% 4.58/4.96    ! relation( Y ), ! function( Y ), ! one_to_one( relation_composition( Y, 
% 4.58/4.96    X ) ), ! subset( relation_rng( Y ), relation_dom( X ) ), one_to_one( Y )
% 4.58/4.96     }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := X
% 4.58/4.96     Y := Y
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96     1 ==> 1
% 4.58/4.96     2 ==> 2
% 4.58/4.96     3 ==> 3
% 4.58/4.96     4 ==> 4
% 4.58/4.96     5 ==> 5
% 4.58/4.96     6 ==> 6
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (44) {G0,W3,D3,L1,V1,M1} I { one_to_one( identity_relation( X
% 4.58/4.96     ) ) }.
% 4.58/4.96  parent0: (20071) {G0,W3,D3,L1,V1,M1}  { one_to_one( identity_relation( X )
% 4.58/4.96     ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := X
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (45) {G0,W2,D2,L1,V0,M1} I { relation( skol10 ) }.
% 4.58/4.96  parent0: (20072) {G0,W2,D2,L1,V0,M1}  { relation( skol10 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (46) {G0,W2,D2,L1,V0,M1} I { function( skol10 ) }.
% 4.58/4.96  parent0: (20073) {G0,W2,D2,L1,V0,M1}  { function( skol10 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (47) {G0,W2,D2,L1,V0,M1} I { relation( skol11 ) }.
% 4.58/4.96  parent0: (20074) {G0,W2,D2,L1,V0,M1}  { relation( skol11 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (48) {G0,W2,D2,L1,V0,M1} I { function( skol11 ) }.
% 4.58/4.96  parent0: (20075) {G0,W2,D2,L1,V0,M1}  { function( skol11 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (49) {G0,W7,D4,L1,V0,M1} I { relation_composition( skol10, 
% 4.58/4.96    skol11 ) ==> identity_relation( relation_dom( skol10 ) ) }.
% 4.58/4.96  parent0: (20076) {G0,W7,D4,L1,V0,M1}  { relation_composition( skol10, 
% 4.58/4.96    skol11 ) = identity_relation( relation_dom( skol10 ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (50) {G0,W2,D2,L1,V0,M1} I { ! one_to_one( skol10 ) }.
% 4.58/4.96  parent0: (20077) {G0,W2,D2,L1,V0,M1}  { ! one_to_one( skol10 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (53) {G0,W5,D4,L1,V1,M1} I { relation_dom( identity_relation( 
% 4.58/4.96    X ) ) ==> X }.
% 4.58/4.96  parent0: (20080) {G0,W5,D4,L1,V1,M1}  { relation_dom( identity_relation( X
% 4.58/4.96     ) ) = X }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := X
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  eqswap: (20217) {G0,W20,D4,L6,V2,M6}  { ! relation_dom( X ) ==> 
% 4.58/4.96    relation_dom( relation_composition( X, Y ) ), ! relation( Y ), ! function
% 4.58/4.96    ( Y ), ! relation( X ), ! function( X ), subset( relation_rng( X ), 
% 4.58/4.96    relation_dom( Y ) ) }.
% 4.58/4.96  parent0[4]: (38) {G0,W20,D4,L6,V2,M6} I { ! relation( X ), ! function( X )
% 4.58/4.96    , ! relation( Y ), ! function( Y ), ! relation_dom( relation_composition
% 4.58/4.96    ( Y, X ) ) ==> relation_dom( Y ), subset( relation_rng( Y ), relation_dom
% 4.58/4.96    ( X ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := Y
% 4.58/4.96     Y := X
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20219) {G1,W18,D4,L5,V1,M5}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( relation_composition( skol10, X ) ), ! relation( X ), ! 
% 4.58/4.96    function( X ), ! function( skol10 ), subset( relation_rng( skol10 ), 
% 4.58/4.96    relation_dom( X ) ) }.
% 4.58/4.96  parent0[3]: (20217) {G0,W20,D4,L6,V2,M6}  { ! relation_dom( X ) ==> 
% 4.58/4.96    relation_dom( relation_composition( X, Y ) ), ! relation( Y ), ! function
% 4.58/4.96    ( Y ), ! relation( X ), ! function( X ), subset( relation_rng( X ), 
% 4.58/4.96    relation_dom( Y ) ) }.
% 4.58/4.96  parent1[0]: (45) {G0,W2,D2,L1,V0,M1} I { relation( skol10 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := skol10
% 4.58/4.96     Y := X
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20225) {G1,W16,D4,L4,V1,M4}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( relation_composition( skol10, X ) ), ! relation( X ), ! 
% 4.58/4.96    function( X ), subset( relation_rng( skol10 ), relation_dom( X ) ) }.
% 4.58/4.96  parent0[3]: (20219) {G1,W18,D4,L5,V1,M5}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( relation_composition( skol10, X ) ), ! relation( X ), ! 
% 4.58/4.96    function( X ), ! function( skol10 ), subset( relation_rng( skol10 ), 
% 4.58/4.96    relation_dom( X ) ) }.
% 4.58/4.96  parent1[0]: (46) {G0,W2,D2,L1,V0,M1} I { function( skol10 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := X
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  eqswap: (20226) {G1,W16,D4,L4,V1,M4}  { ! relation_dom( 
% 4.58/4.96    relation_composition( skol10, X ) ) ==> relation_dom( skol10 ), ! 
% 4.58/4.96    relation( X ), ! function( X ), subset( relation_rng( skol10 ), 
% 4.58/4.96    relation_dom( X ) ) }.
% 4.58/4.96  parent0[0]: (20225) {G1,W16,D4,L4,V1,M4}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( relation_composition( skol10, X ) ), ! relation( X ), ! 
% 4.58/4.96    function( X ), subset( relation_rng( skol10 ), relation_dom( X ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := X
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (358) {G1,W16,D4,L4,V1,M4} R(38,45);r(46) { ! relation( X ), !
% 4.58/4.96     function( X ), ! relation_dom( relation_composition( skol10, X ) ) ==> 
% 4.58/4.96    relation_dom( skol10 ), subset( relation_rng( skol10 ), relation_dom( X )
% 4.58/4.96     ) }.
% 4.58/4.96  parent0: (20226) {G1,W16,D4,L4,V1,M4}  { ! relation_dom( 
% 4.58/4.96    relation_composition( skol10, X ) ) ==> relation_dom( skol10 ), ! 
% 4.58/4.96    relation( X ), ! function( X ), subset( relation_rng( skol10 ), 
% 4.58/4.96    relation_dom( X ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := X
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 2
% 4.58/4.96     1 ==> 0
% 4.58/4.96     2 ==> 1
% 4.58/4.96     3 ==> 3
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  eqswap: (20227) {G1,W16,D4,L4,V1,M4}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( relation_composition( skol10, X ) ), ! relation( X ), ! 
% 4.58/4.96    function( X ), subset( relation_rng( skol10 ), relation_dom( X ) ) }.
% 4.58/4.96  parent0[2]: (358) {G1,W16,D4,L4,V1,M4} R(38,45);r(46) { ! relation( X ), ! 
% 4.58/4.96    function( X ), ! relation_dom( relation_composition( skol10, X ) ) ==> 
% 4.58/4.96    relation_dom( skol10 ), subset( relation_rng( skol10 ), relation_dom( X )
% 4.58/4.96     ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := X
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20230) {G1,W14,D4,L3,V0,M3}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( relation_composition( skol10, skol11 ) ), ! function( 
% 4.58/4.96    skol11 ), subset( relation_rng( skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  parent0[1]: (20227) {G1,W16,D4,L4,V1,M4}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( relation_composition( skol10, X ) ), ! relation( X ), ! 
% 4.58/4.96    function( X ), subset( relation_rng( skol10 ), relation_dom( X ) ) }.
% 4.58/4.96  parent1[0]: (47) {G0,W2,D2,L1,V0,M1} I { relation( skol11 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := skol11
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  paramod: (20231) {G1,W14,D5,L3,V0,M3}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( identity_relation( relation_dom( skol10 ) ) ), ! function( 
% 4.58/4.96    skol11 ), subset( relation_rng( skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  parent0[0]: (49) {G0,W7,D4,L1,V0,M1} I { relation_composition( skol10, 
% 4.58/4.96    skol11 ) ==> identity_relation( relation_dom( skol10 ) ) }.
% 4.58/4.96  parent1[0; 5]: (20230) {G1,W14,D4,L3,V0,M3}  { ! relation_dom( skol10 ) ==>
% 4.58/4.96     relation_dom( relation_composition( skol10, skol11 ) ), ! function( 
% 4.58/4.96    skol11 ), subset( relation_rng( skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  paramod: (20232) {G1,W12,D3,L3,V0,M3}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( skol10 ), ! function( skol11 ), subset( relation_rng( 
% 4.58/4.96    skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  parent0[0]: (53) {G0,W5,D4,L1,V1,M1} I { relation_dom( identity_relation( X
% 4.58/4.96     ) ) ==> X }.
% 4.58/4.96  parent1[0; 4]: (20231) {G1,W14,D5,L3,V0,M3}  { ! relation_dom( skol10 ) ==>
% 4.58/4.96     relation_dom( identity_relation( relation_dom( skol10 ) ) ), ! function
% 4.58/4.96    ( skol11 ), subset( relation_rng( skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := relation_dom( skol10 )
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  eqrefl: (20233) {G0,W7,D3,L2,V0,M2}  { ! function( skol11 ), subset( 
% 4.58/4.96    relation_rng( skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  parent0[0]: (20232) {G1,W12,D3,L3,V0,M3}  { ! relation_dom( skol10 ) ==> 
% 4.58/4.96    relation_dom( skol10 ), ! function( skol11 ), subset( relation_rng( 
% 4.58/4.96    skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20234) {G1,W5,D3,L1,V0,M1}  { subset( relation_rng( skol10 ), 
% 4.58/4.96    relation_dom( skol11 ) ) }.
% 4.58/4.96  parent0[0]: (20233) {G0,W7,D3,L2,V0,M2}  { ! function( skol11 ), subset( 
% 4.58/4.96    relation_rng( skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  parent1[0]: (48) {G0,W2,D2,L1,V0,M1} I { function( skol11 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (13889) {G2,W5,D3,L1,V0,M1} R(358,47);d(49);d(53);q;r(48) { 
% 4.58/4.96    subset( relation_rng( skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  parent0: (20234) {G1,W5,D3,L1,V0,M1}  { subset( relation_rng( skol10 ), 
% 4.58/4.96    relation_dom( skol11 ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 0
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20236) {G1,W14,D3,L6,V0,M6}  { ! relation( skol11 ), ! 
% 4.58/4.96    function( skol11 ), ! relation( skol10 ), ! function( skol10 ), ! 
% 4.58/4.96    one_to_one( relation_composition( skol10, skol11 ) ), one_to_one( skol10
% 4.58/4.96     ) }.
% 4.58/4.96  parent0[5]: (42) {G0,W19,D3,L7,V2,M7} I { ! relation( X ), ! function( X )
% 4.58/4.96    , ! relation( Y ), ! function( Y ), ! one_to_one( relation_composition( Y
% 4.58/4.96    , X ) ), ! subset( relation_rng( Y ), relation_dom( X ) ), one_to_one( Y
% 4.58/4.96     ) }.
% 4.58/4.96  parent1[0]: (13889) {G2,W5,D3,L1,V0,M1} R(358,47);d(49);d(53);q;r(48) { 
% 4.58/4.96    subset( relation_rng( skol10 ), relation_dom( skol11 ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96     X := skol11
% 4.58/4.96     Y := skol10
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  paramod: (20237) {G1,W14,D4,L6,V0,M6}  { ! one_to_one( identity_relation( 
% 4.58/4.96    relation_dom( skol10 ) ) ), ! relation( skol11 ), ! function( skol11 ), !
% 4.58/4.96     relation( skol10 ), ! function( skol10 ), one_to_one( skol10 ) }.
% 4.58/4.96  parent0[0]: (49) {G0,W7,D4,L1,V0,M1} I { relation_composition( skol10, 
% 4.58/4.96    skol11 ) ==> identity_relation( relation_dom( skol10 ) ) }.
% 4.58/4.96  parent1[4; 2]: (20236) {G1,W14,D3,L6,V0,M6}  { ! relation( skol11 ), ! 
% 4.58/4.96    function( skol11 ), ! relation( skol10 ), ! function( skol10 ), ! 
% 4.58/4.96    one_to_one( relation_composition( skol10, skol11 ) ), one_to_one( skol10
% 4.58/4.96     ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20238) {G1,W12,D4,L5,V0,M5}  { ! one_to_one( identity_relation
% 4.58/4.96    ( relation_dom( skol10 ) ) ), ! function( skol11 ), ! relation( skol10 )
% 4.58/4.96    , ! function( skol10 ), one_to_one( skol10 ) }.
% 4.58/4.96  parent0[1]: (20237) {G1,W14,D4,L6,V0,M6}  { ! one_to_one( identity_relation
% 4.58/4.96    ( relation_dom( skol10 ) ) ), ! relation( skol11 ), ! function( skol11 )
% 4.58/4.96    , ! relation( skol10 ), ! function( skol10 ), one_to_one( skol10 ) }.
% 4.58/4.96  parent1[0]: (47) {G0,W2,D2,L1,V0,M1} I { relation( skol11 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (13892) {G3,W12,D4,L5,V0,M5} R(13889,42);d(49);r(47) { ! 
% 4.58/4.96    function( skol11 ), ! relation( skol10 ), ! function( skol10 ), 
% 4.58/4.96    one_to_one( skol10 ), ! one_to_one( identity_relation( relation_dom( 
% 4.58/4.96    skol10 ) ) ) }.
% 4.58/4.96  parent0: (20238) {G1,W12,D4,L5,V0,M5}  { ! one_to_one( identity_relation( 
% 4.58/4.96    relation_dom( skol10 ) ) ), ! function( skol11 ), ! relation( skol10 ), !
% 4.58/4.96     function( skol10 ), one_to_one( skol10 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96     0 ==> 4
% 4.58/4.96     1 ==> 0
% 4.58/4.96     2 ==> 1
% 4.58/4.96     3 ==> 2
% 4.58/4.96     4 ==> 3
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20239) {G1,W10,D4,L4,V0,M4}  { ! relation( skol10 ), ! 
% 4.58/4.96    function( skol10 ), one_to_one( skol10 ), ! one_to_one( identity_relation
% 4.58/4.96    ( relation_dom( skol10 ) ) ) }.
% 4.58/4.96  parent0[0]: (13892) {G3,W12,D4,L5,V0,M5} R(13889,42);d(49);r(47) { ! 
% 4.58/4.96    function( skol11 ), ! relation( skol10 ), ! function( skol10 ), 
% 4.58/4.96    one_to_one( skol10 ), ! one_to_one( identity_relation( relation_dom( 
% 4.58/4.96    skol10 ) ) ) }.
% 4.58/4.96  parent1[0]: (48) {G0,W2,D2,L1,V0,M1} I { function( skol11 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20240) {G1,W8,D4,L3,V0,M3}  { ! function( skol10 ), one_to_one
% 4.58/4.96    ( skol10 ), ! one_to_one( identity_relation( relation_dom( skol10 ) ) )
% 4.58/4.96     }.
% 4.58/4.96  parent0[0]: (20239) {G1,W10,D4,L4,V0,M4}  { ! relation( skol10 ), ! 
% 4.58/4.96    function( skol10 ), one_to_one( skol10 ), ! one_to_one( identity_relation
% 4.58/4.96    ( relation_dom( skol10 ) ) ) }.
% 4.58/4.96  parent1[0]: (45) {G0,W2,D2,L1,V0,M1} I { relation( skol10 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20241) {G1,W6,D4,L2,V0,M2}  { one_to_one( skol10 ), ! 
% 4.58/4.96    one_to_one( identity_relation( relation_dom( skol10 ) ) ) }.
% 4.58/4.96  parent0[0]: (20240) {G1,W8,D4,L3,V0,M3}  { ! function( skol10 ), one_to_one
% 4.58/4.96    ( skol10 ), ! one_to_one( identity_relation( relation_dom( skol10 ) ) )
% 4.58/4.96     }.
% 4.58/4.96  parent1[0]: (46) {G0,W2,D2,L1,V0,M1} I { function( skol10 ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20242) {G1,W4,D4,L1,V0,M1}  { ! one_to_one( identity_relation
% 4.58/4.96    ( relation_dom( skol10 ) ) ) }.
% 4.58/4.96  parent0[0]: (50) {G0,W2,D2,L1,V0,M1} I { ! one_to_one( skol10 ) }.
% 4.58/4.96  parent1[0]: (20241) {G1,W6,D4,L2,V0,M2}  { one_to_one( skol10 ), ! 
% 4.58/4.96    one_to_one( identity_relation( relation_dom( skol10 ) ) ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  resolution: (20243) {G1,W0,D0,L0,V0,M0}  {  }.
% 4.58/4.96  parent0[0]: (20242) {G1,W4,D4,L1,V0,M1}  { ! one_to_one( identity_relation
% 4.58/4.96    ( relation_dom( skol10 ) ) ) }.
% 4.58/4.96  parent1[0]: (44) {G0,W3,D3,L1,V1,M1} I { one_to_one( identity_relation( X )
% 4.58/4.96     ) }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  substitution1:
% 4.58/4.96     X := relation_dom( skol10 )
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  subsumption: (20020) {G4,W0,D0,L0,V0,M0} S(13892);r(48);r(45);r(46);r(50);r
% 4.58/4.96    (44) {  }.
% 4.58/4.96  parent0: (20243) {G1,W0,D0,L0,V0,M0}  {  }.
% 4.58/4.96  substitution0:
% 4.58/4.96  end
% 4.58/4.96  permutation0:
% 4.58/4.96  end
% 4.58/4.96  
% 4.58/4.96  Proof check complete!
% 4.58/4.96  
% 4.58/4.96  Memory use:
% 4.58/4.96  
% 4.58/4.96  space for terms:        239389
% 4.58/4.96  space for clauses:      1018907
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  clauses generated:      82677
% 4.58/4.96  clauses kept:           20021
% 4.58/4.96  clauses selected:       857
% 4.58/4.96  clauses deleted:        1424
% 4.58/4.96  clauses inuse deleted:  129
% 4.58/4.96  
% 4.58/4.96  subsentry:          163161
% 4.58/4.96  literals s-matched: 85621
% 4.58/4.96  literals matched:   83628
% 4.58/4.96  full subsumption:   14126
% 4.58/4.96  
% 4.58/4.96  checksum:           -136592735
% 4.58/4.96  
% 4.58/4.96  
% 4.58/4.96  Bliksem ended
%------------------------------------------------------------------------------