TSTP Solution File: SEU294+1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SEU294+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n027.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 07:12:12 EDT 2022

% Result   : Theorem 0.70s 1.10s
% Output   : Refutation 0.70s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SEU294+1 : TPTP v8.1.0. Released v3.3.0.
% 0.07/0.13  % Command  : bliksem %s
% 0.13/0.34  % Computer : n027.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % DateTime : Mon Jun 20 04:47:24 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.70/1.10  *** allocated 10000 integers for termspace/termends
% 0.70/1.10  *** allocated 10000 integers for clauses
% 0.70/1.10  *** allocated 10000 integers for justifications
% 0.70/1.10  Bliksem 1.12
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Automatic Strategy Selection
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Clauses:
% 0.70/1.10  
% 0.70/1.10  { ! in( X, Y ), ! in( Y, X ) }.
% 0.70/1.10  { ! ordinal( X ), ! element( Y, X ), epsilon_transitive( Y ) }.
% 0.70/1.10  { ! ordinal( X ), ! element( Y, X ), epsilon_connected( Y ) }.
% 0.70/1.10  { ! ordinal( X ), ! element( Y, X ), ordinal( Y ) }.
% 0.70/1.10  { ! empty( X ), finite( X ) }.
% 0.70/1.10  { ! empty( X ), function( X ) }.
% 0.70/1.10  { ! ordinal( X ), epsilon_transitive( X ) }.
% 0.70/1.10  { ! ordinal( X ), epsilon_connected( X ) }.
% 0.70/1.10  { ! empty( X ), relation( X ) }.
% 0.70/1.10  { ! empty( X ), ! ordinal( X ), alpha1( X ) }.
% 0.70/1.10  { ! empty( X ), ! ordinal( X ), natural( X ) }.
% 0.70/1.10  { ! alpha1( X ), epsilon_transitive( X ) }.
% 0.70/1.10  { ! alpha1( X ), epsilon_connected( X ) }.
% 0.70/1.10  { ! alpha1( X ), ordinal( X ) }.
% 0.70/1.10  { ! epsilon_transitive( X ), ! epsilon_connected( X ), ! ordinal( X ), 
% 0.70/1.10    alpha1( X ) }.
% 0.70/1.10  { ! finite( X ), ! element( Y, powerset( X ) ), finite( Y ) }.
% 0.70/1.10  { ! relation( X ), ! empty( X ), ! function( X ), relation( X ) }.
% 0.70/1.10  { ! relation( X ), ! empty( X ), ! function( X ), function( X ) }.
% 0.70/1.10  { ! relation( X ), ! empty( X ), ! function( X ), one_to_one( X ) }.
% 0.70/1.10  { ! epsilon_transitive( X ), ! epsilon_connected( X ), ordinal( X ) }.
% 0.70/1.10  { ! empty( X ), epsilon_transitive( X ) }.
% 0.70/1.10  { ! empty( X ), epsilon_connected( X ) }.
% 0.70/1.10  { ! empty( X ), ordinal( X ) }.
% 0.70/1.10  { && }.
% 0.70/1.10  { && }.
% 0.70/1.10  { && }.
% 0.70/1.10  { element( skol1( X ), X ) }.
% 0.70/1.10  { empty( empty_set ) }.
% 0.70/1.10  { relation( empty_set ) }.
% 0.70/1.10  { relation_empty_yielding( empty_set ) }.
% 0.70/1.10  { ! empty( powerset( X ) ) }.
% 0.70/1.10  { empty( empty_set ) }.
% 0.70/1.10  { relation( empty_set ) }.
% 0.70/1.10  { relation_empty_yielding( empty_set ) }.
% 0.70/1.10  { function( empty_set ) }.
% 0.70/1.10  { one_to_one( empty_set ) }.
% 0.70/1.10  { empty( empty_set ) }.
% 0.70/1.10  { epsilon_transitive( empty_set ) }.
% 0.70/1.10  { epsilon_connected( empty_set ) }.
% 0.70/1.10  { ordinal( empty_set ) }.
% 0.70/1.10  { empty( empty_set ) }.
% 0.70/1.10  { relation( empty_set ) }.
% 0.70/1.10  { ! empty( skol2 ) }.
% 0.70/1.10  { epsilon_transitive( skol2 ) }.
% 0.70/1.10  { epsilon_connected( skol2 ) }.
% 0.70/1.10  { ordinal( skol2 ) }.
% 0.70/1.10  { natural( skol2 ) }.
% 0.70/1.10  { ! empty( skol3 ) }.
% 0.70/1.10  { finite( skol3 ) }.
% 0.70/1.10  { relation( skol4 ) }.
% 0.70/1.10  { function( skol4 ) }.
% 0.70/1.10  { epsilon_transitive( skol5 ) }.
% 0.70/1.10  { epsilon_connected( skol5 ) }.
% 0.70/1.10  { ordinal( skol5 ) }.
% 0.70/1.10  { empty( skol6 ) }.
% 0.70/1.10  { relation( skol6 ) }.
% 0.70/1.10  { empty( X ), ! empty( skol7( Y ) ) }.
% 0.70/1.10  { empty( X ), element( skol7( X ), powerset( X ) ) }.
% 0.70/1.10  { empty( skol8 ) }.
% 0.70/1.10  { empty( skol9( Y ) ) }.
% 0.70/1.10  { relation( skol9( Y ) ) }.
% 0.70/1.10  { function( skol9( Y ) ) }.
% 0.70/1.10  { one_to_one( skol9( Y ) ) }.
% 0.70/1.10  { epsilon_transitive( skol9( Y ) ) }.
% 0.70/1.10  { epsilon_connected( skol9( Y ) ) }.
% 0.70/1.10  { ordinal( skol9( Y ) ) }.
% 0.70/1.10  { natural( skol9( Y ) ) }.
% 0.70/1.10  { finite( skol9( Y ) ) }.
% 0.70/1.10  { element( skol9( X ), powerset( X ) ) }.
% 0.70/1.10  { relation( skol10 ) }.
% 0.70/1.10  { empty( skol10 ) }.
% 0.70/1.10  { function( skol10 ) }.
% 0.70/1.10  { relation( skol11 ) }.
% 0.70/1.10  { function( skol11 ) }.
% 0.70/1.10  { one_to_one( skol11 ) }.
% 0.70/1.10  { empty( skol11 ) }.
% 0.70/1.10  { epsilon_transitive( skol11 ) }.
% 0.70/1.10  { epsilon_connected( skol11 ) }.
% 0.70/1.10  { ordinal( skol11 ) }.
% 0.70/1.10  { ! empty( skol12 ) }.
% 0.70/1.10  { relation( skol12 ) }.
% 0.70/1.10  { empty( skol13( Y ) ) }.
% 0.70/1.10  { element( skol13( X ), powerset( X ) ) }.
% 0.70/1.10  { ! empty( skol14 ) }.
% 0.70/1.10  { empty( X ), ! empty( skol15( Y ) ) }.
% 0.70/1.10  { empty( X ), finite( skol15( Y ) ) }.
% 0.70/1.10  { empty( X ), element( skol15( X ), powerset( X ) ) }.
% 0.70/1.10  { relation( skol16 ) }.
% 0.70/1.10  { function( skol16 ) }.
% 0.70/1.10  { one_to_one( skol16 ) }.
% 0.70/1.10  { ! empty( skol17 ) }.
% 0.70/1.10  { epsilon_transitive( skol17 ) }.
% 0.70/1.10  { epsilon_connected( skol17 ) }.
% 0.70/1.10  { ordinal( skol17 ) }.
% 0.70/1.10  { relation( skol18 ) }.
% 0.70/1.10  { relation_empty_yielding( skol18 ) }.
% 0.70/1.10  { relation( skol19 ) }.
% 0.70/1.10  { relation_empty_yielding( skol19 ) }.
% 0.70/1.10  { function( skol19 ) }.
% 0.70/1.10  { subset( X, X ) }.
% 0.70/1.10  { subset( skol20, skol21 ) }.
% 0.70/1.10  { finite( skol21 ) }.
% 0.70/1.10  { ! finite( skol20 ) }.
% 0.70/1.10  { ! in( X, Y ), element( X, Y ) }.
% 0.70/1.10  { ! element( X, Y ), empty( Y ), in( X, Y ) }.
% 0.70/1.10  { ! element( X, powerset( Y ) ), subset( X, Y ) }.
% 0.70/1.10  { ! subset( X, Y ), element( X, powerset( Y ) ) }.
% 0.70/1.10  { ! in( X, Z ), ! element( Z, powerset( Y ) ), element( X, Y ) }.
% 0.70/1.10  { ! in( X, Y ), ! element( Y, powerset( Z ) ), ! empty( Z ) }.
% 0.70/1.10  { ! empty( X ), X = empty_set }.
% 0.70/1.10  { ! in( X, Y ), ! empty( Y ) }.
% 0.70/1.10  { ! empty( X ), X = Y, ! empty( Y ) }.
% 0.70/1.10  
% 0.70/1.10  percentage equality = 0.013158, percentage horn = 0.960784
% 0.70/1.10  This is a problem with some equality
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Options Used:
% 0.70/1.10  
% 0.70/1.10  useres =            1
% 0.70/1.10  useparamod =        1
% 0.70/1.10  useeqrefl =         1
% 0.70/1.10  useeqfact =         1
% 0.70/1.10  usefactor =         1
% 0.70/1.10  usesimpsplitting =  0
% 0.70/1.10  usesimpdemod =      5
% 0.70/1.10  usesimpres =        3
% 0.70/1.10  
% 0.70/1.10  resimpinuse      =  1000
% 0.70/1.10  resimpclauses =     20000
% 0.70/1.10  substype =          eqrewr
% 0.70/1.10  backwardsubs =      1
% 0.70/1.10  selectoldest =      5
% 0.70/1.10  
% 0.70/1.10  litorderings [0] =  split
% 0.70/1.10  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.70/1.10  
% 0.70/1.10  termordering =      kbo
% 0.70/1.10  
% 0.70/1.10  litapriori =        0
% 0.70/1.10  termapriori =       1
% 0.70/1.10  litaposteriori =    0
% 0.70/1.10  termaposteriori =   0
% 0.70/1.10  demodaposteriori =  0
% 0.70/1.10  ordereqreflfact =   0
% 0.70/1.10  
% 0.70/1.10  litselect =         negord
% 0.70/1.10  
% 0.70/1.10  maxweight =         15
% 0.70/1.10  maxdepth =          30000
% 0.70/1.10  maxlength =         115
% 0.70/1.10  maxnrvars =         195
% 0.70/1.10  excuselevel =       1
% 0.70/1.10  increasemaxweight = 1
% 0.70/1.10  
% 0.70/1.10  maxselected =       10000000
% 0.70/1.10  maxnrclauses =      10000000
% 0.70/1.10  
% 0.70/1.10  showgenerated =    0
% 0.70/1.10  showkept =         0
% 0.70/1.10  showselected =     0
% 0.70/1.10  showdeleted =      0
% 0.70/1.10  showresimp =       1
% 0.70/1.10  showstatus =       2000
% 0.70/1.10  
% 0.70/1.10  prologoutput =     0
% 0.70/1.10  nrgoals =          5000000
% 0.70/1.10  totalproof =       1
% 0.70/1.10  
% 0.70/1.10  Symbols occurring in the translation:
% 0.70/1.10  
% 0.70/1.10  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.70/1.10  .  [1, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.70/1.10  &&  [3, 0]      (w:1, o:4, a:1, s:1, b:0), 
% 0.70/1.10  !  [4, 1]      (w:0, o:26, a:1, s:1, b:0), 
% 0.70/1.10  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.70/1.10  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.70/1.10  in  [37, 2]      (w:1, o:72, a:1, s:1, b:0), 
% 0.70/1.10  ordinal  [38, 1]      (w:1, o:32, a:1, s:1, b:0), 
% 0.70/1.10  element  [39, 2]      (w:1, o:73, a:1, s:1, b:0), 
% 0.70/1.10  epsilon_transitive  [40, 1]      (w:1, o:33, a:1, s:1, b:0), 
% 0.70/1.10  epsilon_connected  [41, 1]      (w:1, o:34, a:1, s:1, b:0), 
% 0.70/1.10  empty  [42, 1]      (w:1, o:35, a:1, s:1, b:0), 
% 0.70/1.10  finite  [43, 1]      (w:1, o:36, a:1, s:1, b:0), 
% 0.70/1.10  function  [44, 1]      (w:1, o:37, a:1, s:1, b:0), 
% 0.70/1.10  relation  [45, 1]      (w:1, o:38, a:1, s:1, b:0), 
% 0.70/1.10  natural  [46, 1]      (w:1, o:31, a:1, s:1, b:0), 
% 0.70/1.10  powerset  [47, 1]      (w:1, o:40, a:1, s:1, b:0), 
% 0.70/1.10  one_to_one  [48, 1]      (w:1, o:39, a:1, s:1, b:0), 
% 0.70/1.10  empty_set  [49, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 0.70/1.10  relation_empty_yielding  [50, 1]      (w:1, o:41, a:1, s:1, b:0), 
% 0.70/1.10  subset  [51, 2]      (w:1, o:74, a:1, s:1, b:0), 
% 0.70/1.10  alpha1  [53, 1]      (w:1, o:42, a:1, s:1, b:1), 
% 0.70/1.10  skol1  [54, 1]      (w:1, o:43, a:1, s:1, b:1), 
% 0.70/1.10  skol2  [55, 0]      (w:1, o:18, a:1, s:1, b:1), 
% 0.70/1.10  skol3  [56, 0]      (w:1, o:21, a:1, s:1, b:1), 
% 0.70/1.10  skol4  [57, 0]      (w:1, o:22, a:1, s:1, b:1), 
% 0.70/1.10  skol5  [58, 0]      (w:1, o:23, a:1, s:1, b:1), 
% 0.70/1.10  skol6  [59, 0]      (w:1, o:24, a:1, s:1, b:1), 
% 0.70/1.10  skol7  [60, 1]      (w:1, o:44, a:1, s:1, b:1), 
% 0.70/1.10  skol8  [61, 0]      (w:1, o:25, a:1, s:1, b:1), 
% 0.70/1.10  skol9  [62, 1]      (w:1, o:45, a:1, s:1, b:1), 
% 0.70/1.10  skol10  [63, 0]      (w:1, o:10, a:1, s:1, b:1), 
% 0.70/1.10  skol11  [64, 0]      (w:1, o:11, a:1, s:1, b:1), 
% 0.70/1.10  skol12  [65, 0]      (w:1, o:12, a:1, s:1, b:1), 
% 0.70/1.10  skol13  [66, 1]      (w:1, o:46, a:1, s:1, b:1), 
% 0.70/1.10  skol14  [67, 0]      (w:1, o:13, a:1, s:1, b:1), 
% 0.70/1.10  skol15  [68, 1]      (w:1, o:47, a:1, s:1, b:1), 
% 0.70/1.10  skol16  [69, 0]      (w:1, o:14, a:1, s:1, b:1), 
% 0.70/1.10  skol17  [70, 0]      (w:1, o:15, a:1, s:1, b:1), 
% 0.70/1.10  skol18  [71, 0]      (w:1, o:16, a:1, s:1, b:1), 
% 0.70/1.10  skol19  [72, 0]      (w:1, o:17, a:1, s:1, b:1), 
% 0.70/1.10  skol20  [73, 0]      (w:1, o:19, a:1, s:1, b:1), 
% 0.70/1.10  skol21  [74, 0]      (w:1, o:20, a:1, s:1, b:1).
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Starting Search:
% 0.70/1.10  
% 0.70/1.10  *** allocated 15000 integers for clauses
% 0.70/1.10  *** allocated 22500 integers for clauses
% 0.70/1.10  
% 0.70/1.10  Bliksems!, er is een bewijs:
% 0.70/1.10  % SZS status Theorem
% 0.70/1.10  % SZS output start Refutation
% 0.70/1.10  
% 0.70/1.10  (15) {G0,W8,D3,L3,V2,M3} I { ! finite( X ), ! element( Y, powerset( X ) ), 
% 0.70/1.10    finite( Y ) }.
% 0.70/1.10  (90) {G0,W3,D2,L1,V0,M1} I { subset( skol20, skol21 ) }.
% 0.70/1.10  (91) {G0,W2,D2,L1,V0,M1} I { finite( skol21 ) }.
% 0.70/1.10  (92) {G0,W2,D2,L1,V0,M1} I { ! finite( skol20 ) }.
% 0.70/1.10  (96) {G0,W7,D3,L2,V2,M2} I { ! subset( X, Y ), element( X, powerset( Y ) )
% 0.70/1.10     }.
% 0.70/1.10  (336) {G1,W4,D3,L1,V0,M1} R(96,90) { element( skol20, powerset( skol21 ) )
% 0.70/1.10     }.
% 0.70/1.10  (370) {G2,W2,D2,L1,V0,M1} R(336,15);r(91) { finite( skol20 ) }.
% 0.70/1.10  (392) {G3,W0,D0,L0,V0,M0} S(370);r(92) {  }.
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  % SZS output end Refutation
% 0.70/1.10  found a proof!
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Unprocessed initial clauses:
% 0.70/1.10  
% 0.70/1.10  (394) {G0,W6,D2,L2,V2,M2}  { ! in( X, Y ), ! in( Y, X ) }.
% 0.70/1.10  (395) {G0,W7,D2,L3,V2,M3}  { ! ordinal( X ), ! element( Y, X ), 
% 0.70/1.10    epsilon_transitive( Y ) }.
% 0.70/1.10  (396) {G0,W7,D2,L3,V2,M3}  { ! ordinal( X ), ! element( Y, X ), 
% 0.70/1.10    epsilon_connected( Y ) }.
% 0.70/1.10  (397) {G0,W7,D2,L3,V2,M3}  { ! ordinal( X ), ! element( Y, X ), ordinal( Y
% 0.70/1.10     ) }.
% 0.70/1.10  (398) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), finite( X ) }.
% 0.70/1.10  (399) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), function( X ) }.
% 0.70/1.10  (400) {G0,W4,D2,L2,V1,M2}  { ! ordinal( X ), epsilon_transitive( X ) }.
% 0.70/1.10  (401) {G0,W4,D2,L2,V1,M2}  { ! ordinal( X ), epsilon_connected( X ) }.
% 0.70/1.10  (402) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), relation( X ) }.
% 0.70/1.10  (403) {G0,W6,D2,L3,V1,M3}  { ! empty( X ), ! ordinal( X ), alpha1( X ) }.
% 0.70/1.10  (404) {G0,W6,D2,L3,V1,M3}  { ! empty( X ), ! ordinal( X ), natural( X ) }.
% 0.70/1.10  (405) {G0,W4,D2,L2,V1,M2}  { ! alpha1( X ), epsilon_transitive( X ) }.
% 0.70/1.10  (406) {G0,W4,D2,L2,V1,M2}  { ! alpha1( X ), epsilon_connected( X ) }.
% 0.70/1.10  (407) {G0,W4,D2,L2,V1,M2}  { ! alpha1( X ), ordinal( X ) }.
% 0.70/1.10  (408) {G0,W8,D2,L4,V1,M4}  { ! epsilon_transitive( X ), ! epsilon_connected
% 0.70/1.10    ( X ), ! ordinal( X ), alpha1( X ) }.
% 0.70/1.10  (409) {G0,W8,D3,L3,V2,M3}  { ! finite( X ), ! element( Y, powerset( X ) ), 
% 0.70/1.10    finite( Y ) }.
% 0.70/1.10  (410) {G0,W8,D2,L4,V1,M4}  { ! relation( X ), ! empty( X ), ! function( X )
% 0.70/1.10    , relation( X ) }.
% 0.70/1.10  (411) {G0,W8,D2,L4,V1,M4}  { ! relation( X ), ! empty( X ), ! function( X )
% 0.70/1.10    , function( X ) }.
% 0.70/1.10  (412) {G0,W8,D2,L4,V1,M4}  { ! relation( X ), ! empty( X ), ! function( X )
% 0.70/1.10    , one_to_one( X ) }.
% 0.70/1.10  (413) {G0,W6,D2,L3,V1,M3}  { ! epsilon_transitive( X ), ! epsilon_connected
% 0.70/1.10    ( X ), ordinal( X ) }.
% 0.70/1.10  (414) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), epsilon_transitive( X ) }.
% 0.70/1.10  (415) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), epsilon_connected( X ) }.
% 0.70/1.10  (416) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), ordinal( X ) }.
% 0.70/1.10  (417) {G0,W1,D1,L1,V0,M1}  { && }.
% 0.70/1.10  (418) {G0,W1,D1,L1,V0,M1}  { && }.
% 0.70/1.10  (419) {G0,W1,D1,L1,V0,M1}  { && }.
% 0.70/1.10  (420) {G0,W4,D3,L1,V1,M1}  { element( skol1( X ), X ) }.
% 0.70/1.10  (421) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 0.70/1.10  (422) {G0,W2,D2,L1,V0,M1}  { relation( empty_set ) }.
% 0.70/1.10  (423) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( empty_set ) }.
% 0.70/1.10  (424) {G0,W3,D3,L1,V1,M1}  { ! empty( powerset( X ) ) }.
% 0.70/1.10  (425) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 0.70/1.10  (426) {G0,W2,D2,L1,V0,M1}  { relation( empty_set ) }.
% 0.70/1.10  (427) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( empty_set ) }.
% 0.70/1.10  (428) {G0,W2,D2,L1,V0,M1}  { function( empty_set ) }.
% 0.70/1.10  (429) {G0,W2,D2,L1,V0,M1}  { one_to_one( empty_set ) }.
% 0.70/1.10  (430) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 0.70/1.10  (431) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( empty_set ) }.
% 0.70/1.10  (432) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( empty_set ) }.
% 0.70/1.10  (433) {G0,W2,D2,L1,V0,M1}  { ordinal( empty_set ) }.
% 0.70/1.10  (434) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 0.70/1.10  (435) {G0,W2,D2,L1,V0,M1}  { relation( empty_set ) }.
% 0.70/1.10  (436) {G0,W2,D2,L1,V0,M1}  { ! empty( skol2 ) }.
% 0.70/1.10  (437) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol2 ) }.
% 0.70/1.10  (438) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol2 ) }.
% 0.70/1.10  (439) {G0,W2,D2,L1,V0,M1}  { ordinal( skol2 ) }.
% 0.70/1.10  (440) {G0,W2,D2,L1,V0,M1}  { natural( skol2 ) }.
% 0.70/1.10  (441) {G0,W2,D2,L1,V0,M1}  { ! empty( skol3 ) }.
% 0.70/1.10  (442) {G0,W2,D2,L1,V0,M1}  { finite( skol3 ) }.
% 0.70/1.10  (443) {G0,W2,D2,L1,V0,M1}  { relation( skol4 ) }.
% 0.70/1.10  (444) {G0,W2,D2,L1,V0,M1}  { function( skol4 ) }.
% 0.70/1.10  (445) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol5 ) }.
% 0.70/1.10  (446) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol5 ) }.
% 0.70/1.10  (447) {G0,W2,D2,L1,V0,M1}  { ordinal( skol5 ) }.
% 0.70/1.10  (448) {G0,W2,D2,L1,V0,M1}  { empty( skol6 ) }.
% 0.70/1.10  (449) {G0,W2,D2,L1,V0,M1}  { relation( skol6 ) }.
% 0.70/1.10  (450) {G0,W5,D3,L2,V2,M2}  { empty( X ), ! empty( skol7( Y ) ) }.
% 0.70/1.10  (451) {G0,W7,D3,L2,V1,M2}  { empty( X ), element( skol7( X ), powerset( X )
% 0.70/1.10     ) }.
% 0.70/1.10  (452) {G0,W2,D2,L1,V0,M1}  { empty( skol8 ) }.
% 0.70/1.10  (453) {G0,W3,D3,L1,V1,M1}  { empty( skol9( Y ) ) }.
% 0.70/1.10  (454) {G0,W3,D3,L1,V1,M1}  { relation( skol9( Y ) ) }.
% 0.70/1.10  (455) {G0,W3,D3,L1,V1,M1}  { function( skol9( Y ) ) }.
% 0.70/1.10  (456) {G0,W3,D3,L1,V1,M1}  { one_to_one( skol9( Y ) ) }.
% 0.70/1.10  (457) {G0,W3,D3,L1,V1,M1}  { epsilon_transitive( skol9( Y ) ) }.
% 0.70/1.10  (458) {G0,W3,D3,L1,V1,M1}  { epsilon_connected( skol9( Y ) ) }.
% 0.70/1.10  (459) {G0,W3,D3,L1,V1,M1}  { ordinal( skol9( Y ) ) }.
% 0.70/1.10  (460) {G0,W3,D3,L1,V1,M1}  { natural( skol9( Y ) ) }.
% 0.70/1.10  (461) {G0,W3,D3,L1,V1,M1}  { finite( skol9( Y ) ) }.
% 0.70/1.10  (462) {G0,W5,D3,L1,V1,M1}  { element( skol9( X ), powerset( X ) ) }.
% 0.70/1.10  (463) {G0,W2,D2,L1,V0,M1}  { relation( skol10 ) }.
% 0.70/1.10  (464) {G0,W2,D2,L1,V0,M1}  { empty( skol10 ) }.
% 0.70/1.10  (465) {G0,W2,D2,L1,V0,M1}  { function( skol10 ) }.
% 0.70/1.10  (466) {G0,W2,D2,L1,V0,M1}  { relation( skol11 ) }.
% 0.70/1.10  (467) {G0,W2,D2,L1,V0,M1}  { function( skol11 ) }.
% 0.70/1.10  (468) {G0,W2,D2,L1,V0,M1}  { one_to_one( skol11 ) }.
% 0.70/1.10  (469) {G0,W2,D2,L1,V0,M1}  { empty( skol11 ) }.
% 0.70/1.10  (470) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol11 ) }.
% 0.70/1.10  (471) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol11 ) }.
% 0.70/1.10  (472) {G0,W2,D2,L1,V0,M1}  { ordinal( skol11 ) }.
% 0.70/1.10  (473) {G0,W2,D2,L1,V0,M1}  { ! empty( skol12 ) }.
% 0.70/1.10  (474) {G0,W2,D2,L1,V0,M1}  { relation( skol12 ) }.
% 0.70/1.10  (475) {G0,W3,D3,L1,V1,M1}  { empty( skol13( Y ) ) }.
% 0.70/1.10  (476) {G0,W5,D3,L1,V1,M1}  { element( skol13( X ), powerset( X ) ) }.
% 0.70/1.10  (477) {G0,W2,D2,L1,V0,M1}  { ! empty( skol14 ) }.
% 0.70/1.10  (478) {G0,W5,D3,L2,V2,M2}  { empty( X ), ! empty( skol15( Y ) ) }.
% 0.70/1.10  (479) {G0,W5,D3,L2,V2,M2}  { empty( X ), finite( skol15( Y ) ) }.
% 0.70/1.10  (480) {G0,W7,D3,L2,V1,M2}  { empty( X ), element( skol15( X ), powerset( X
% 0.70/1.10     ) ) }.
% 0.70/1.10  (481) {G0,W2,D2,L1,V0,M1}  { relation( skol16 ) }.
% 0.70/1.10  (482) {G0,W2,D2,L1,V0,M1}  { function( skol16 ) }.
% 0.70/1.10  (483) {G0,W2,D2,L1,V0,M1}  { one_to_one( skol16 ) }.
% 0.70/1.10  (484) {G0,W2,D2,L1,V0,M1}  { ! empty( skol17 ) }.
% 0.70/1.10  (485) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol17 ) }.
% 0.70/1.10  (486) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol17 ) }.
% 0.70/1.10  (487) {G0,W2,D2,L1,V0,M1}  { ordinal( skol17 ) }.
% 0.70/1.10  (488) {G0,W2,D2,L1,V0,M1}  { relation( skol18 ) }.
% 0.70/1.10  (489) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( skol18 ) }.
% 0.70/1.10  (490) {G0,W2,D2,L1,V0,M1}  { relation( skol19 ) }.
% 0.70/1.10  (491) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( skol19 ) }.
% 0.70/1.10  (492) {G0,W2,D2,L1,V0,M1}  { function( skol19 ) }.
% 0.70/1.10  (493) {G0,W3,D2,L1,V1,M1}  { subset( X, X ) }.
% 0.70/1.10  (494) {G0,W3,D2,L1,V0,M1}  { subset( skol20, skol21 ) }.
% 0.70/1.10  (495) {G0,W2,D2,L1,V0,M1}  { finite( skol21 ) }.
% 0.70/1.10  (496) {G0,W2,D2,L1,V0,M1}  { ! finite( skol20 ) }.
% 0.70/1.10  (497) {G0,W6,D2,L2,V2,M2}  { ! in( X, Y ), element( X, Y ) }.
% 0.70/1.10  (498) {G0,W8,D2,L3,V2,M3}  { ! element( X, Y ), empty( Y ), in( X, Y ) }.
% 0.70/1.10  (499) {G0,W7,D3,L2,V2,M2}  { ! element( X, powerset( Y ) ), subset( X, Y )
% 0.70/1.10     }.
% 0.70/1.10  (500) {G0,W7,D3,L2,V2,M2}  { ! subset( X, Y ), element( X, powerset( Y ) )
% 0.70/1.10     }.
% 0.70/1.10  (501) {G0,W10,D3,L3,V3,M3}  { ! in( X, Z ), ! element( Z, powerset( Y ) ), 
% 0.70/1.10    element( X, Y ) }.
% 0.70/1.10  (502) {G0,W9,D3,L3,V3,M3}  { ! in( X, Y ), ! element( Y, powerset( Z ) ), !
% 0.70/1.10     empty( Z ) }.
% 0.70/1.10  (503) {G0,W5,D2,L2,V1,M2}  { ! empty( X ), X = empty_set }.
% 0.70/1.10  (504) {G0,W5,D2,L2,V2,M2}  { ! in( X, Y ), ! empty( Y ) }.
% 0.70/1.10  (505) {G0,W7,D2,L3,V2,M3}  { ! empty( X ), X = Y, ! empty( Y ) }.
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Total Proof:
% 0.70/1.10  
% 0.70/1.10  subsumption: (15) {G0,W8,D3,L3,V2,M3} I { ! finite( X ), ! element( Y, 
% 0.70/1.10    powerset( X ) ), finite( Y ) }.
% 0.70/1.10  parent0: (409) {G0,W8,D3,L3,V2,M3}  { ! finite( X ), ! element( Y, powerset
% 0.70/1.10    ( X ) ), finite( Y ) }.
% 0.70/1.10  substitution0:
% 0.70/1.10     X := X
% 0.70/1.10     Y := Y
% 0.70/1.10  end
% 0.70/1.10  permutation0:
% 0.70/1.10     0 ==> 0
% 0.70/1.10     1 ==> 1
% 0.70/1.10     2 ==> 2
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  subsumption: (90) {G0,W3,D2,L1,V0,M1} I { subset( skol20, skol21 ) }.
% 0.70/1.10  parent0: (494) {G0,W3,D2,L1,V0,M1}  { subset( skol20, skol21 ) }.
% 0.70/1.10  substitution0:
% 0.70/1.10  end
% 0.70/1.10  permutation0:
% 0.70/1.10     0 ==> 0
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  subsumption: (91) {G0,W2,D2,L1,V0,M1} I { finite( skol21 ) }.
% 0.70/1.10  parent0: (495) {G0,W2,D2,L1,V0,M1}  { finite( skol21 ) }.
% 0.70/1.10  substitution0:
% 0.70/1.10  end
% 0.70/1.10  permutation0:
% 0.70/1.10     0 ==> 0
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  subsumption: (92) {G0,W2,D2,L1,V0,M1} I { ! finite( skol20 ) }.
% 0.70/1.10  parent0: (496) {G0,W2,D2,L1,V0,M1}  { ! finite( skol20 ) }.
% 0.70/1.10  substitution0:
% 0.70/1.10  end
% 0.70/1.10  permutation0:
% 0.70/1.10     0 ==> 0
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  subsumption: (96) {G0,W7,D3,L2,V2,M2} I { ! subset( X, Y ), element( X, 
% 0.70/1.10    powerset( Y ) ) }.
% 0.70/1.10  parent0: (500) {G0,W7,D3,L2,V2,M2}  { ! subset( X, Y ), element( X, 
% 0.70/1.10    powerset( Y ) ) }.
% 0.70/1.10  substitution0:
% 0.70/1.10     X := X
% 0.70/1.10     Y := Y
% 0.70/1.10  end
% 0.70/1.10  permutation0:
% 0.70/1.10     0 ==> 0
% 0.70/1.10     1 ==> 1
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  resolution: (511) {G1,W4,D3,L1,V0,M1}  { element( skol20, powerset( skol21
% 0.70/1.10     ) ) }.
% 0.70/1.10  parent0[0]: (96) {G0,W7,D3,L2,V2,M2} I { ! subset( X, Y ), element( X, 
% 0.70/1.10    powerset( Y ) ) }.
% 0.70/1.10  parent1[0]: (90) {G0,W3,D2,L1,V0,M1} I { subset( skol20, skol21 ) }.
% 0.70/1.10  substitution0:
% 0.70/1.10     X := skol20
% 0.70/1.10     Y := skol21
% 0.70/1.10  end
% 0.70/1.10  substitution1:
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  subsumption: (336) {G1,W4,D3,L1,V0,M1} R(96,90) { element( skol20, powerset
% 0.70/1.10    ( skol21 ) ) }.
% 0.70/1.10  parent0: (511) {G1,W4,D3,L1,V0,M1}  { element( skol20, powerset( skol21 ) )
% 0.70/1.10     }.
% 0.70/1.10  substitution0:
% 0.70/1.10  end
% 0.70/1.10  permutation0:
% 0.70/1.10     0 ==> 0
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  resolution: (512) {G1,W4,D2,L2,V0,M2}  { ! finite( skol21 ), finite( skol20
% 0.70/1.10     ) }.
% 0.70/1.10  parent0[1]: (15) {G0,W8,D3,L3,V2,M3} I { ! finite( X ), ! element( Y, 
% 0.70/1.10    powerset( X ) ), finite( Y ) }.
% 0.70/1.10  parent1[0]: (336) {G1,W4,D3,L1,V0,M1} R(96,90) { element( skol20, powerset
% 0.70/1.10    ( skol21 ) ) }.
% 0.70/1.10  substitution0:
% 0.70/1.10     X := skol21
% 0.70/1.10     Y := skol20
% 0.70/1.10  end
% 0.70/1.10  substitution1:
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  resolution: (513) {G1,W2,D2,L1,V0,M1}  { finite( skol20 ) }.
% 0.70/1.10  parent0[0]: (512) {G1,W4,D2,L2,V0,M2}  { ! finite( skol21 ), finite( skol20
% 0.70/1.10     ) }.
% 0.70/1.10  parent1[0]: (91) {G0,W2,D2,L1,V0,M1} I { finite( skol21 ) }.
% 0.70/1.10  substitution0:
% 0.70/1.10  end
% 0.70/1.10  substitution1:
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  subsumption: (370) {G2,W2,D2,L1,V0,M1} R(336,15);r(91) { finite( skol20 )
% 0.70/1.10     }.
% 0.70/1.10  parent0: (513) {G1,W2,D2,L1,V0,M1}  { finite( skol20 ) }.
% 0.70/1.10  substitution0:
% 0.70/1.10  end
% 0.70/1.10  permutation0:
% 0.70/1.10     0 ==> 0
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  resolution: (514) {G1,W0,D0,L0,V0,M0}  {  }.
% 0.70/1.10  parent0[0]: (92) {G0,W2,D2,L1,V0,M1} I { ! finite( skol20 ) }.
% 0.70/1.10  parent1[0]: (370) {G2,W2,D2,L1,V0,M1} R(336,15);r(91) { finite( skol20 )
% 0.70/1.10     }.
% 0.70/1.10  substitution0:
% 0.70/1.10  end
% 0.70/1.10  substitution1:
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  subsumption: (392) {G3,W0,D0,L0,V0,M0} S(370);r(92) {  }.
% 0.70/1.10  parent0: (514) {G1,W0,D0,L0,V0,M0}  {  }.
% 0.70/1.10  substitution0:
% 0.70/1.10  end
% 0.70/1.10  permutation0:
% 0.70/1.10  end
% 0.70/1.10  
% 0.70/1.10  Proof check complete!
% 0.70/1.10  
% 0.70/1.10  Memory use:
% 0.70/1.10  
% 0.70/1.10  space for terms:        3636
% 0.70/1.10  space for clauses:      18151
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  clauses generated:      650
% 0.70/1.10  clauses kept:           393
% 0.70/1.10  clauses selected:       169
% 0.70/1.10  clauses deleted:        8
% 0.70/1.10  clauses inuse deleted:  0
% 0.70/1.10  
% 0.70/1.10  subsentry:          526
% 0.70/1.10  literals s-matched: 449
% 0.70/1.10  literals matched:   443
% 0.70/1.10  full subsumption:   36
% 0.70/1.10  
% 0.70/1.10  checksum:           -701556737
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Bliksem ended
%------------------------------------------------------------------------------