TSTP Solution File: SYN077+1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SYN077+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n029.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 : Thu Jul 21 02:47:30 EDT 2022

% Result   : Theorem 0.42s 1.09s
% Output   : Refutation 0.42s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11  % Problem  : SYN077+1 : TPTP v8.1.0. Released v2.0.0.
% 0.11/0.12  % Command  : bliksem %s
% 0.11/0.33  % Computer : n029.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % DateTime : Tue Jul 12 04:34:47 EDT 2022
% 0.11/0.33  % CPUTime  : 
% 0.42/1.09  *** allocated 10000 integers for termspace/termends
% 0.42/1.09  *** allocated 10000 integers for clauses
% 0.42/1.09  *** allocated 10000 integers for justifications
% 0.42/1.09  Bliksem 1.12
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  Automatic Strategy Selection
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  Clauses:
% 0.42/1.09  
% 0.42/1.09  { ! big_f( Y, skol1( X ) ), Y = X }.
% 0.42/1.09  { ! Y = X, big_f( Y, skol1( X ) ) }.
% 0.42/1.09  { ! big_f( X, skol2 ), ! big_f( X, Y ), alpha1( Y ) }.
% 0.42/1.09  { ! alpha1( skol5( Y ) ), big_f( X, skol2 ) }.
% 0.42/1.09  { big_f( X, skol5( X ) ), big_f( X, skol2 ) }.
% 0.42/1.09  { ! alpha1( X ), big_f( skol3( X ), X ) }.
% 0.42/1.09  { ! alpha1( X ), alpha2( X, skol3( X ) ) }.
% 0.42/1.09  { ! big_f( Y, X ), ! alpha2( X, Y ), alpha1( X ) }.
% 0.42/1.09  { ! alpha2( X, Y ), ! big_f( Z, X ), ! big_f( Z, Y ) }.
% 0.42/1.09  { big_f( skol4( Z, Y ), Y ), alpha2( X, Y ) }.
% 0.42/1.09  { big_f( skol4( X, Y ), X ), alpha2( X, Y ) }.
% 0.42/1.09  
% 0.42/1.09  percentage equality = 0.080000, percentage horn = 0.727273
% 0.42/1.09  This is a problem with some equality
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  Options Used:
% 0.42/1.09  
% 0.42/1.09  useres =            1
% 0.42/1.09  useparamod =        1
% 0.42/1.09  useeqrefl =         1
% 0.42/1.09  useeqfact =         1
% 0.42/1.09  usefactor =         1
% 0.42/1.09  usesimpsplitting =  0
% 0.42/1.09  usesimpdemod =      5
% 0.42/1.09  usesimpres =        3
% 0.42/1.09  
% 0.42/1.09  resimpinuse      =  1000
% 0.42/1.09  resimpclauses =     20000
% 0.42/1.09  substype =          eqrewr
% 0.42/1.09  backwardsubs =      1
% 0.42/1.09  selectoldest =      5
% 0.42/1.09  
% 0.42/1.09  litorderings [0] =  split
% 0.42/1.09  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.42/1.09  
% 0.42/1.09  termordering =      kbo
% 0.42/1.09  
% 0.42/1.09  litapriori =        0
% 0.42/1.09  termapriori =       1
% 0.42/1.09  litaposteriori =    0
% 0.42/1.09  termaposteriori =   0
% 0.42/1.09  demodaposteriori =  0
% 0.42/1.09  ordereqreflfact =   0
% 0.42/1.09  
% 0.42/1.09  litselect =         negord
% 0.42/1.09  
% 0.42/1.09  maxweight =         15
% 0.42/1.09  maxdepth =          30000
% 0.42/1.09  maxlength =         115
% 0.42/1.09  maxnrvars =         195
% 0.42/1.09  excuselevel =       1
% 0.42/1.09  increasemaxweight = 1
% 0.42/1.09  
% 0.42/1.09  maxselected =       10000000
% 0.42/1.09  maxnrclauses =      10000000
% 0.42/1.09  
% 0.42/1.09  showgenerated =    0
% 0.42/1.09  showkept =         0
% 0.42/1.09  showselected =     0
% 0.42/1.09  showdeleted =      0
% 0.42/1.09  showresimp =       1
% 0.42/1.09  showstatus =       2000
% 0.42/1.09  
% 0.42/1.09  prologoutput =     0
% 0.42/1.09  nrgoals =          5000000
% 0.42/1.09  totalproof =       1
% 0.42/1.09  
% 0.42/1.09  Symbols occurring in the translation:
% 0.42/1.09  
% 0.42/1.09  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.42/1.09  .  [1, 2]      (w:1, o:21, a:1, s:1, b:0), 
% 0.42/1.09  !  [4, 1]      (w:0, o:12, a:1, s:1, b:0), 
% 0.42/1.09  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.42/1.09  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.42/1.09  big_f  [38, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 0.42/1.09  alpha1  [41, 1]      (w:1, o:17, a:1, s:1, b:1), 
% 0.42/1.09  alpha2  [42, 2]      (w:1, o:45, a:1, s:1, b:1), 
% 0.42/1.09  skol1  [43, 1]      (w:1, o:18, a:1, s:1, b:1), 
% 0.42/1.09  skol2  [44, 0]      (w:1, o:11, a:1, s:1, b:1), 
% 0.42/1.09  skol3  [45, 1]      (w:1, o:19, a:1, s:1, b:1), 
% 0.42/1.09  skol4  [46, 2]      (w:1, o:47, a:1, s:1, b:1), 
% 0.42/1.09  skol5  [47, 1]      (w:1, o:20, a:1, s:1, b:1).
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  Starting Search:
% 0.42/1.09  
% 0.42/1.09  *** allocated 15000 integers for clauses
% 0.42/1.09  *** allocated 22500 integers for clauses
% 0.42/1.09  *** allocated 33750 integers for clauses
% 0.42/1.09  
% 0.42/1.09  Bliksems!, er is een bewijs:
% 0.42/1.09  % SZS status Theorem
% 0.42/1.09  % SZS output start Refutation
% 0.42/1.09  
% 0.42/1.09  (0) {G0,W7,D3,L2,V2,M2} I { ! big_f( Y, skol1( X ) ), Y = X }.
% 0.42/1.09  (1) {G0,W7,D3,L2,V2,M2} I { ! Y = X, big_f( Y, skol1( X ) ) }.
% 0.42/1.09  (2) {G0,W8,D2,L3,V2,M3} I { ! big_f( X, skol2 ), ! big_f( X, Y ), alpha1( Y
% 0.42/1.09     ) }.
% 0.42/1.09  (3) {G0,W6,D3,L2,V2,M2} I { ! alpha1( skol5( Y ) ), big_f( X, skol2 ) }.
% 0.42/1.09  (4) {G0,W7,D3,L2,V1,M2} I { big_f( X, skol5( X ) ), big_f( X, skol2 ) }.
% 0.42/1.09  (5) {G0,W6,D3,L2,V1,M2} I { ! alpha1( X ), big_f( skol3( X ), X ) }.
% 0.42/1.09  (6) {G0,W6,D3,L2,V1,M2} I { ! alpha1( X ), alpha2( X, skol3( X ) ) }.
% 0.42/1.09  (7) {G0,W8,D2,L3,V2,M3} I { ! big_f( Y, X ), ! alpha2( X, Y ), alpha1( X )
% 0.42/1.09     }.
% 0.42/1.09  (8) {G0,W9,D2,L3,V3,M3} I { ! alpha2( X, Y ), ! big_f( Z, X ), ! big_f( Z, 
% 0.42/1.09    Y ) }.
% 0.42/1.09  (9) {G0,W8,D3,L2,V3,M2} I { big_f( skol4( Z, Y ), Y ), alpha2( X, Y ) }.
% 0.42/1.09  (10) {G0,W8,D3,L2,V2,M2} I { big_f( skol4( X, Y ), X ), alpha2( X, Y ) }.
% 0.42/1.09  (11) {G1,W4,D3,L1,V1,M1} Q(1) { big_f( X, skol1( X ) ) }.
% 0.42/1.09  (29) {G1,W8,D4,L2,V1,M2} R(5,0) { ! alpha1( skol1( X ) ), skol3( skol1( X )
% 0.42/1.09     ) ==> X }.
% 0.42/1.09  (51) {G2,W6,D3,L2,V1,M2} R(2,11) { ! big_f( X, skol2 ), alpha1( skol1( X )
% 0.42/1.09     ) }.
% 0.42/1.09  (70) {G3,W7,D3,L2,V1,M2} R(4,51) { big_f( X, skol5( X ) ), alpha1( skol1( X
% 0.42/1.09     ) ) }.
% 0.42/1.09  (124) {G2,W7,D3,L2,V2,M2} R(8,11) { ! alpha2( skol1( X ), Y ), ! big_f( X, 
% 0.42/1.09    Y ) }.
% 0.42/1.09  (133) {G3,W6,D3,L2,V1,M2} R(124,6);d(29) { ! alpha1( skol1( X ) ), ! big_f
% 0.42/1.09    ( X, X ) }.
% 0.42/1.09  (136) {G4,W4,D3,L1,V0,M1} R(133,4);r(70) { big_f( skol2, skol5( skol2 ) )
% 0.42/1.09     }.
% 0.42/1.09  (140) {G4,W10,D3,L3,V2,M3} R(133,2) { ! big_f( X, X ), ! big_f( Y, skol2 )
% 0.42/1.09    , ! big_f( Y, skol1( X ) ) }.
% 0.42/1.09  (143) {G5,W3,D2,L1,V0,M1} F(140);r(11) { ! big_f( skol2, skol2 ) }.
% 0.42/1.09  (144) {G6,W3,D3,L1,V1,M1} R(143,3) { ! alpha1( skol5( X ) ) }.
% 0.42/1.09  (175) {G7,W4,D3,L1,V0,M1} R(136,7);r(144) { ! alpha2( skol5( skol2 ), skol2
% 0.42/1.09     ) }.
% 0.42/1.09  (181) {G8,W5,D3,L1,V1,M1} R(175,9) { big_f( skol4( X, skol2 ), skol2 ) }.
% 0.42/1.09  (284) {G9,W7,D3,L2,V2,M2} R(181,2) { ! big_f( skol4( X, skol2 ), Y ), 
% 0.42/1.09    alpha1( Y ) }.
% 0.42/1.09  (523) {G10,W5,D2,L2,V1,M2} R(284,10) { alpha1( X ), alpha2( X, skol2 ) }.
% 0.42/1.09  (539) {G11,W0,D0,L0,V0,M0} R(523,175);r(144) {  }.
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  % SZS output end Refutation
% 0.42/1.09  found a proof!
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  Unprocessed initial clauses:
% 0.42/1.09  
% 0.42/1.09  (541) {G0,W7,D3,L2,V2,M2}  { ! big_f( Y, skol1( X ) ), Y = X }.
% 0.42/1.09  (542) {G0,W7,D3,L2,V2,M2}  { ! Y = X, big_f( Y, skol1( X ) ) }.
% 0.42/1.09  (543) {G0,W8,D2,L3,V2,M3}  { ! big_f( X, skol2 ), ! big_f( X, Y ), alpha1( 
% 0.42/1.09    Y ) }.
% 0.42/1.09  (544) {G0,W6,D3,L2,V2,M2}  { ! alpha1( skol5( Y ) ), big_f( X, skol2 ) }.
% 0.42/1.09  (545) {G0,W7,D3,L2,V1,M2}  { big_f( X, skol5( X ) ), big_f( X, skol2 ) }.
% 0.42/1.09  (546) {G0,W6,D3,L2,V1,M2}  { ! alpha1( X ), big_f( skol3( X ), X ) }.
% 0.42/1.09  (547) {G0,W6,D3,L2,V1,M2}  { ! alpha1( X ), alpha2( X, skol3( X ) ) }.
% 0.42/1.09  (548) {G0,W8,D2,L3,V2,M3}  { ! big_f( Y, X ), ! alpha2( X, Y ), alpha1( X )
% 0.42/1.09     }.
% 0.42/1.09  (549) {G0,W9,D2,L3,V3,M3}  { ! alpha2( X, Y ), ! big_f( Z, X ), ! big_f( Z
% 0.42/1.09    , Y ) }.
% 0.42/1.09  (550) {G0,W8,D3,L2,V3,M2}  { big_f( skol4( Z, Y ), Y ), alpha2( X, Y ) }.
% 0.42/1.09  (551) {G0,W8,D3,L2,V2,M2}  { big_f( skol4( X, Y ), X ), alpha2( X, Y ) }.
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  Total Proof:
% 0.42/1.09  
% 0.42/1.09  subsumption: (0) {G0,W7,D3,L2,V2,M2} I { ! big_f( Y, skol1( X ) ), Y = X
% 0.42/1.09     }.
% 0.42/1.09  parent0: (541) {G0,W7,D3,L2,V2,M2}  { ! big_f( Y, skol1( X ) ), Y = X }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (1) {G0,W7,D3,L2,V2,M2} I { ! Y = X, big_f( Y, skol1( X ) )
% 0.42/1.09     }.
% 0.42/1.09  parent0: (542) {G0,W7,D3,L2,V2,M2}  { ! Y = X, big_f( Y, skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (2) {G0,W8,D2,L3,V2,M3} I { ! big_f( X, skol2 ), ! big_f( X, Y
% 0.42/1.09     ), alpha1( Y ) }.
% 0.42/1.09  parent0: (543) {G0,W8,D2,L3,V2,M3}  { ! big_f( X, skol2 ), ! big_f( X, Y )
% 0.42/1.09    , alpha1( Y ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09     2 ==> 2
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (3) {G0,W6,D3,L2,V2,M2} I { ! alpha1( skol5( Y ) ), big_f( X, 
% 0.42/1.09    skol2 ) }.
% 0.42/1.09  parent0: (544) {G0,W6,D3,L2,V2,M2}  { ! alpha1( skol5( Y ) ), big_f( X, 
% 0.42/1.09    skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (4) {G0,W7,D3,L2,V1,M2} I { big_f( X, skol5( X ) ), big_f( X, 
% 0.42/1.09    skol2 ) }.
% 0.42/1.09  parent0: (545) {G0,W7,D3,L2,V1,M2}  { big_f( X, skol5( X ) ), big_f( X, 
% 0.42/1.09    skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (5) {G0,W6,D3,L2,V1,M2} I { ! alpha1( X ), big_f( skol3( X ), 
% 0.42/1.09    X ) }.
% 0.42/1.09  parent0: (546) {G0,W6,D3,L2,V1,M2}  { ! alpha1( X ), big_f( skol3( X ), X )
% 0.42/1.09     }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (6) {G0,W6,D3,L2,V1,M2} I { ! alpha1( X ), alpha2( X, skol3( X
% 0.42/1.09     ) ) }.
% 0.42/1.09  parent0: (547) {G0,W6,D3,L2,V1,M2}  { ! alpha1( X ), alpha2( X, skol3( X )
% 0.42/1.09     ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (7) {G0,W8,D2,L3,V2,M3} I { ! big_f( Y, X ), ! alpha2( X, Y )
% 0.42/1.09    , alpha1( X ) }.
% 0.42/1.09  parent0: (548) {G0,W8,D2,L3,V2,M3}  { ! big_f( Y, X ), ! alpha2( X, Y ), 
% 0.42/1.09    alpha1( X ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09     2 ==> 2
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (8) {G0,W9,D2,L3,V3,M3} I { ! alpha2( X, Y ), ! big_f( Z, X )
% 0.42/1.09    , ! big_f( Z, Y ) }.
% 0.42/1.09  parent0: (549) {G0,W9,D2,L3,V3,M3}  { ! alpha2( X, Y ), ! big_f( Z, X ), ! 
% 0.42/1.09    big_f( Z, Y ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09     Z := Z
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09     2 ==> 2
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (9) {G0,W8,D3,L2,V3,M2} I { big_f( skol4( Z, Y ), Y ), alpha2
% 0.42/1.09    ( X, Y ) }.
% 0.42/1.09  parent0: (550) {G0,W8,D3,L2,V3,M2}  { big_f( skol4( Z, Y ), Y ), alpha2( X
% 0.42/1.09    , Y ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09     Z := Z
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (10) {G0,W8,D3,L2,V2,M2} I { big_f( skol4( X, Y ), X ), alpha2
% 0.42/1.09    ( X, Y ) }.
% 0.42/1.09  parent0: (551) {G0,W8,D3,L2,V2,M2}  { big_f( skol4( X, Y ), X ), alpha2( X
% 0.42/1.09    , Y ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  eqswap: (585) {G0,W7,D3,L2,V2,M2}  { ! Y = X, big_f( X, skol1( Y ) ) }.
% 0.42/1.09  parent0[0]: (1) {G0,W7,D3,L2,V2,M2} I { ! Y = X, big_f( Y, skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := Y
% 0.42/1.09     Y := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  eqrefl: (586) {G0,W4,D3,L1,V1,M1}  { big_f( X, skol1( X ) ) }.
% 0.42/1.09  parent0[0]: (585) {G0,W7,D3,L2,V2,M2}  { ! Y = X, big_f( X, skol1( Y ) )
% 0.42/1.09     }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (11) {G1,W4,D3,L1,V1,M1} Q(1) { big_f( X, skol1( X ) ) }.
% 0.42/1.09  parent0: (586) {G0,W4,D3,L1,V1,M1}  { big_f( X, skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  eqswap: (587) {G0,W7,D3,L2,V2,M2}  { Y = X, ! big_f( X, skol1( Y ) ) }.
% 0.42/1.09  parent0[1]: (0) {G0,W7,D3,L2,V2,M2} I { ! big_f( Y, skol1( X ) ), Y = X }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := Y
% 0.42/1.09     Y := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (588) {G1,W8,D4,L2,V1,M2}  { X = skol3( skol1( X ) ), ! alpha1
% 0.42/1.09    ( skol1( X ) ) }.
% 0.42/1.09  parent0[1]: (587) {G0,W7,D3,L2,V2,M2}  { Y = X, ! big_f( X, skol1( Y ) )
% 0.42/1.09     }.
% 0.42/1.09  parent1[1]: (5) {G0,W6,D3,L2,V1,M2} I { ! alpha1( X ), big_f( skol3( X ), X
% 0.42/1.09     ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := skol3( skol1( X ) )
% 0.42/1.09     Y := X
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := skol1( X )
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  eqswap: (589) {G1,W8,D4,L2,V1,M2}  { skol3( skol1( X ) ) = X, ! alpha1( 
% 0.42/1.09    skol1( X ) ) }.
% 0.42/1.09  parent0[0]: (588) {G1,W8,D4,L2,V1,M2}  { X = skol3( skol1( X ) ), ! alpha1
% 0.42/1.09    ( skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (29) {G1,W8,D4,L2,V1,M2} R(5,0) { ! alpha1( skol1( X ) ), 
% 0.42/1.09    skol3( skol1( X ) ) ==> X }.
% 0.42/1.09  parent0: (589) {G1,W8,D4,L2,V1,M2}  { skol3( skol1( X ) ) = X, ! alpha1( 
% 0.42/1.09    skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 1
% 0.42/1.09     1 ==> 0
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (590) {G1,W6,D3,L2,V1,M2}  { ! big_f( X, skol2 ), alpha1( skol1
% 0.42/1.09    ( X ) ) }.
% 0.42/1.09  parent0[1]: (2) {G0,W8,D2,L3,V2,M3} I { ! big_f( X, skol2 ), ! big_f( X, Y
% 0.42/1.09     ), alpha1( Y ) }.
% 0.42/1.09  parent1[0]: (11) {G1,W4,D3,L1,V1,M1} Q(1) { big_f( X, skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := skol1( X )
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (51) {G2,W6,D3,L2,V1,M2} R(2,11) { ! big_f( X, skol2 ), alpha1
% 0.42/1.09    ( skol1( X ) ) }.
% 0.42/1.09  parent0: (590) {G1,W6,D3,L2,V1,M2}  { ! big_f( X, skol2 ), alpha1( skol1( X
% 0.42/1.09     ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (591) {G1,W7,D3,L2,V1,M2}  { alpha1( skol1( X ) ), big_f( X, 
% 0.42/1.09    skol5( X ) ) }.
% 0.42/1.09  parent0[0]: (51) {G2,W6,D3,L2,V1,M2} R(2,11) { ! big_f( X, skol2 ), alpha1
% 0.42/1.09    ( skol1( X ) ) }.
% 0.42/1.09  parent1[1]: (4) {G0,W7,D3,L2,V1,M2} I { big_f( X, skol5( X ) ), big_f( X, 
% 0.42/1.09    skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (70) {G3,W7,D3,L2,V1,M2} R(4,51) { big_f( X, skol5( X ) ), 
% 0.42/1.09    alpha1( skol1( X ) ) }.
% 0.42/1.09  parent0: (591) {G1,W7,D3,L2,V1,M2}  { alpha1( skol1( X ) ), big_f( X, skol5
% 0.42/1.09    ( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 1
% 0.42/1.09     1 ==> 0
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (592) {G1,W7,D3,L2,V2,M2}  { ! alpha2( skol1( X ), Y ), ! big_f
% 0.42/1.09    ( X, Y ) }.
% 0.42/1.09  parent0[1]: (8) {G0,W9,D2,L3,V3,M3} I { ! alpha2( X, Y ), ! big_f( Z, X ), 
% 0.42/1.09    ! big_f( Z, Y ) }.
% 0.42/1.09  parent1[0]: (11) {G1,W4,D3,L1,V1,M1} Q(1) { big_f( X, skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := skol1( X )
% 0.42/1.09     Y := Y
% 0.42/1.09     Z := X
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (124) {G2,W7,D3,L2,V2,M2} R(8,11) { ! alpha2( skol1( X ), Y )
% 0.42/1.09    , ! big_f( X, Y ) }.
% 0.42/1.09  parent0: (592) {G1,W7,D3,L2,V2,M2}  { ! alpha2( skol1( X ), Y ), ! big_f( X
% 0.42/1.09    , Y ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (595) {G1,W8,D4,L2,V1,M2}  { ! big_f( X, skol3( skol1( X ) ) )
% 0.42/1.09    , ! alpha1( skol1( X ) ) }.
% 0.42/1.09  parent0[0]: (124) {G2,W7,D3,L2,V2,M2} R(8,11) { ! alpha2( skol1( X ), Y ), 
% 0.42/1.09    ! big_f( X, Y ) }.
% 0.42/1.09  parent1[1]: (6) {G0,W6,D3,L2,V1,M2} I { ! alpha1( X ), alpha2( X, skol3( X
% 0.42/1.09     ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := skol3( skol1( X ) )
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := skol1( X )
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  paramod: (596) {G2,W9,D3,L3,V1,M3}  { ! big_f( X, X ), ! alpha1( skol1( X )
% 0.42/1.09     ), ! alpha1( skol1( X ) ) }.
% 0.42/1.09  parent0[1]: (29) {G1,W8,D4,L2,V1,M2} R(5,0) { ! alpha1( skol1( X ) ), skol3
% 0.42/1.09    ( skol1( X ) ) ==> X }.
% 0.42/1.09  parent1[0; 3]: (595) {G1,W8,D4,L2,V1,M2}  { ! big_f( X, skol3( skol1( X ) )
% 0.42/1.09     ), ! alpha1( skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  factor: (597) {G2,W6,D3,L2,V1,M2}  { ! big_f( X, X ), ! alpha1( skol1( X )
% 0.42/1.09     ) }.
% 0.42/1.09  parent0[1, 2]: (596) {G2,W9,D3,L3,V1,M3}  { ! big_f( X, X ), ! alpha1( 
% 0.42/1.09    skol1( X ) ), ! alpha1( skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (133) {G3,W6,D3,L2,V1,M2} R(124,6);d(29) { ! alpha1( skol1( X
% 0.42/1.09     ) ), ! big_f( X, X ) }.
% 0.42/1.09  parent0: (597) {G2,W6,D3,L2,V1,M2}  { ! big_f( X, X ), ! alpha1( skol1( X )
% 0.42/1.09     ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 1
% 0.42/1.09     1 ==> 0
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (598) {G1,W7,D3,L2,V0,M2}  { ! alpha1( skol1( skol2 ) ), big_f
% 0.42/1.09    ( skol2, skol5( skol2 ) ) }.
% 0.42/1.09  parent0[1]: (133) {G3,W6,D3,L2,V1,M2} R(124,6);d(29) { ! alpha1( skol1( X )
% 0.42/1.09     ), ! big_f( X, X ) }.
% 0.42/1.09  parent1[1]: (4) {G0,W7,D3,L2,V1,M2} I { big_f( X, skol5( X ) ), big_f( X, 
% 0.42/1.09    skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := skol2
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := skol2
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (599) {G2,W8,D3,L2,V0,M2}  { big_f( skol2, skol5( skol2 ) ), 
% 0.42/1.09    big_f( skol2, skol5( skol2 ) ) }.
% 0.42/1.09  parent0[0]: (598) {G1,W7,D3,L2,V0,M2}  { ! alpha1( skol1( skol2 ) ), big_f
% 0.42/1.09    ( skol2, skol5( skol2 ) ) }.
% 0.42/1.09  parent1[1]: (70) {G3,W7,D3,L2,V1,M2} R(4,51) { big_f( X, skol5( X ) ), 
% 0.42/1.09    alpha1( skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := skol2
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  factor: (600) {G2,W4,D3,L1,V0,M1}  { big_f( skol2, skol5( skol2 ) ) }.
% 0.42/1.09  parent0[0, 1]: (599) {G2,W8,D3,L2,V0,M2}  { big_f( skol2, skol5( skol2 ) )
% 0.42/1.09    , big_f( skol2, skol5( skol2 ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (136) {G4,W4,D3,L1,V0,M1} R(133,4);r(70) { big_f( skol2, skol5
% 0.42/1.09    ( skol2 ) ) }.
% 0.42/1.09  parent0: (600) {G2,W4,D3,L1,V0,M1}  { big_f( skol2, skol5( skol2 ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (601) {G1,W10,D3,L3,V2,M3}  { ! big_f( X, X ), ! big_f( Y, 
% 0.42/1.09    skol2 ), ! big_f( Y, skol1( X ) ) }.
% 0.42/1.09  parent0[0]: (133) {G3,W6,D3,L2,V1,M2} R(124,6);d(29) { ! alpha1( skol1( X )
% 0.42/1.09     ), ! big_f( X, X ) }.
% 0.42/1.09  parent1[2]: (2) {G0,W8,D2,L3,V2,M3} I { ! big_f( X, skol2 ), ! big_f( X, Y
% 0.42/1.09     ), alpha1( Y ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := Y
% 0.42/1.09     Y := skol1( X )
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (140) {G4,W10,D3,L3,V2,M3} R(133,2) { ! big_f( X, X ), ! big_f
% 0.42/1.09    ( Y, skol2 ), ! big_f( Y, skol1( X ) ) }.
% 0.42/1.09  parent0: (601) {G1,W10,D3,L3,V2,M3}  { ! big_f( X, X ), ! big_f( Y, skol2 )
% 0.42/1.09    , ! big_f( Y, skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09     2 ==> 2
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  factor: (603) {G4,W7,D3,L2,V0,M2}  { ! big_f( skol2, skol2 ), ! big_f( 
% 0.42/1.09    skol2, skol1( skol2 ) ) }.
% 0.42/1.09  parent0[0, 1]: (140) {G4,W10,D3,L3,V2,M3} R(133,2) { ! big_f( X, X ), ! 
% 0.42/1.09    big_f( Y, skol2 ), ! big_f( Y, skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := skol2
% 0.42/1.09     Y := skol2
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (604) {G2,W3,D2,L1,V0,M1}  { ! big_f( skol2, skol2 ) }.
% 0.42/1.09  parent0[1]: (603) {G4,W7,D3,L2,V0,M2}  { ! big_f( skol2, skol2 ), ! big_f( 
% 0.42/1.09    skol2, skol1( skol2 ) ) }.
% 0.42/1.09  parent1[0]: (11) {G1,W4,D3,L1,V1,M1} Q(1) { big_f( X, skol1( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := skol2
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (143) {G5,W3,D2,L1,V0,M1} F(140);r(11) { ! big_f( skol2, skol2
% 0.42/1.09     ) }.
% 0.42/1.09  parent0: (604) {G2,W3,D2,L1,V0,M1}  { ! big_f( skol2, skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (605) {G1,W3,D3,L1,V1,M1}  { ! alpha1( skol5( X ) ) }.
% 0.42/1.09  parent0[0]: (143) {G5,W3,D2,L1,V0,M1} F(140);r(11) { ! big_f( skol2, skol2
% 0.42/1.09     ) }.
% 0.42/1.09  parent1[1]: (3) {G0,W6,D3,L2,V2,M2} I { ! alpha1( skol5( Y ) ), big_f( X, 
% 0.42/1.09    skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := skol2
% 0.42/1.09     Y := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (144) {G6,W3,D3,L1,V1,M1} R(143,3) { ! alpha1( skol5( X ) )
% 0.42/1.09     }.
% 0.42/1.09  parent0: (605) {G1,W3,D3,L1,V1,M1}  { ! alpha1( skol5( X ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (606) {G1,W7,D3,L2,V0,M2}  { ! alpha2( skol5( skol2 ), skol2 )
% 0.42/1.09    , alpha1( skol5( skol2 ) ) }.
% 0.42/1.09  parent0[0]: (7) {G0,W8,D2,L3,V2,M3} I { ! big_f( Y, X ), ! alpha2( X, Y ), 
% 0.42/1.09    alpha1( X ) }.
% 0.42/1.09  parent1[0]: (136) {G4,W4,D3,L1,V0,M1} R(133,4);r(70) { big_f( skol2, skol5
% 0.42/1.09    ( skol2 ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := skol5( skol2 )
% 0.42/1.09     Y := skol2
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (607) {G2,W4,D3,L1,V0,M1}  { ! alpha2( skol5( skol2 ), skol2 )
% 0.42/1.09     }.
% 0.42/1.09  parent0[0]: (144) {G6,W3,D3,L1,V1,M1} R(143,3) { ! alpha1( skol5( X ) ) }.
% 0.42/1.09  parent1[1]: (606) {G1,W7,D3,L2,V0,M2}  { ! alpha2( skol5( skol2 ), skol2 )
% 0.42/1.09    , alpha1( skol5( skol2 ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := skol2
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (175) {G7,W4,D3,L1,V0,M1} R(136,7);r(144) { ! alpha2( skol5( 
% 0.42/1.09    skol2 ), skol2 ) }.
% 0.42/1.09  parent0: (607) {G2,W4,D3,L1,V0,M1}  { ! alpha2( skol5( skol2 ), skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (608) {G1,W5,D3,L1,V1,M1}  { big_f( skol4( X, skol2 ), skol2 )
% 0.42/1.09     }.
% 0.42/1.09  parent0[0]: (175) {G7,W4,D3,L1,V0,M1} R(136,7);r(144) { ! alpha2( skol5( 
% 0.42/1.09    skol2 ), skol2 ) }.
% 0.42/1.09  parent1[1]: (9) {G0,W8,D3,L2,V3,M2} I { big_f( skol4( Z, Y ), Y ), alpha2( 
% 0.42/1.09    X, Y ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := skol5( skol2 )
% 0.42/1.09     Y := skol2
% 0.42/1.09     Z := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (181) {G8,W5,D3,L1,V1,M1} R(175,9) { big_f( skol4( X, skol2 )
% 0.42/1.09    , skol2 ) }.
% 0.42/1.09  parent0: (608) {G1,W5,D3,L1,V1,M1}  { big_f( skol4( X, skol2 ), skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (609) {G1,W7,D3,L2,V2,M2}  { ! big_f( skol4( X, skol2 ), Y ), 
% 0.42/1.09    alpha1( Y ) }.
% 0.42/1.09  parent0[0]: (2) {G0,W8,D2,L3,V2,M3} I { ! big_f( X, skol2 ), ! big_f( X, Y
% 0.42/1.09     ), alpha1( Y ) }.
% 0.42/1.09  parent1[0]: (181) {G8,W5,D3,L1,V1,M1} R(175,9) { big_f( skol4( X, skol2 ), 
% 0.42/1.09    skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := skol4( X, skol2 )
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (284) {G9,W7,D3,L2,V2,M2} R(181,2) { ! big_f( skol4( X, skol2
% 0.42/1.09     ), Y ), alpha1( Y ) }.
% 0.42/1.09  parent0: (609) {G1,W7,D3,L2,V2,M2}  { ! big_f( skol4( X, skol2 ), Y ), 
% 0.42/1.09    alpha1( Y ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := Y
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (610) {G1,W5,D2,L2,V1,M2}  { alpha1( X ), alpha2( X, skol2 )
% 0.42/1.09     }.
% 0.42/1.09  parent0[0]: (284) {G9,W7,D3,L2,V2,M2} R(181,2) { ! big_f( skol4( X, skol2 )
% 0.42/1.09    , Y ), alpha1( Y ) }.
% 0.42/1.09  parent1[0]: (10) {G0,W8,D3,L2,V2,M2} I { big_f( skol4( X, Y ), X ), alpha2
% 0.42/1.09    ( X, Y ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09     Y := X
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := X
% 0.42/1.09     Y := skol2
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (523) {G10,W5,D2,L2,V1,M2} R(284,10) { alpha1( X ), alpha2( X
% 0.42/1.09    , skol2 ) }.
% 0.42/1.09  parent0: (610) {G1,W5,D2,L2,V1,M2}  { alpha1( X ), alpha2( X, skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := X
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09     0 ==> 0
% 0.42/1.09     1 ==> 1
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (611) {G8,W3,D3,L1,V0,M1}  { alpha1( skol5( skol2 ) ) }.
% 0.42/1.09  parent0[0]: (175) {G7,W4,D3,L1,V0,M1} R(136,7);r(144) { ! alpha2( skol5( 
% 0.42/1.09    skol2 ), skol2 ) }.
% 0.42/1.09  parent1[1]: (523) {G10,W5,D2,L2,V1,M2} R(284,10) { alpha1( X ), alpha2( X, 
% 0.42/1.09    skol2 ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09     X := skol5( skol2 )
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  resolution: (612) {G7,W0,D0,L0,V0,M0}  {  }.
% 0.42/1.09  parent0[0]: (144) {G6,W3,D3,L1,V1,M1} R(143,3) { ! alpha1( skol5( X ) ) }.
% 0.42/1.09  parent1[0]: (611) {G8,W3,D3,L1,V0,M1}  { alpha1( skol5( skol2 ) ) }.
% 0.42/1.09  substitution0:
% 0.42/1.09     X := skol2
% 0.42/1.09  end
% 0.42/1.09  substitution1:
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  subsumption: (539) {G11,W0,D0,L0,V0,M0} R(523,175);r(144) {  }.
% 0.42/1.09  parent0: (612) {G7,W0,D0,L0,V0,M0}  {  }.
% 0.42/1.09  substitution0:
% 0.42/1.09  end
% 0.42/1.09  permutation0:
% 0.42/1.09  end
% 0.42/1.09  
% 0.42/1.09  Proof check complete!
% 0.42/1.09  
% 0.42/1.09  Memory use:
% 0.42/1.09  
% 0.42/1.09  space for terms:        6613
% 0.42/1.09  space for clauses:      24287
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  clauses generated:      1029
% 0.42/1.09  clauses kept:           540
% 0.42/1.09  clauses selected:       65
% 0.42/1.09  clauses deleted:        4
% 0.42/1.09  clauses inuse deleted:  0
% 0.42/1.09  
% 0.42/1.09  subsentry:          2429
% 0.42/1.09  literals s-matched: 1292
% 0.42/1.09  literals matched:   1031
% 0.42/1.09  full subsumption:   209
% 0.42/1.09  
% 0.42/1.09  checksum:           1378110141
% 0.42/1.09  
% 0.42/1.09  
% 0.42/1.09  Bliksem ended
%------------------------------------------------------------------------------