TSTP Solution File: ALG040+1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : ALG040+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n028.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 14 12:09:14 EDT 2022

% Result   : Theorem 0.73s 1.09s
% Output   : Refutation 0.73s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : ALG040+1 : TPTP v8.1.0. Released v2.7.0.
% 0.03/0.12  % Command  : bliksem %s
% 0.12/0.33  % Computer : n028.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % DateTime : Wed Jun  8 01:47:48 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.73/1.09  *** allocated 10000 integers for termspace/termends
% 0.73/1.09  *** allocated 10000 integers for clauses
% 0.73/1.09  *** allocated 10000 integers for justifications
% 0.73/1.09  Bliksem 1.12
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  Automatic Strategy Selection
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  Clauses:
% 0.73/1.09  
% 0.73/1.09  { ! sorti1( X ), ! sorti1( Y ), sorti1( op1( X, Y ) ) }.
% 0.73/1.09  { ! sorti2( X ), ! sorti2( Y ), sorti2( op2( X, Y ) ) }.
% 0.73/1.09  { sorti1( skol1 ) }.
% 0.73/1.09  { ! sorti1( X ), op1( X, X ) = skol1 }.
% 0.73/1.09  { ! sorti2( X ), sorti2( skol2( Y ) ) }.
% 0.73/1.09  { ! sorti2( X ), ! op2( skol2( X ), skol2( X ) ) = X }.
% 0.73/1.09  { ! sorti1( X ), sorti2( h( X ) ) }.
% 0.73/1.09  { ! sorti2( X ), sorti1( j( X ) ) }.
% 0.73/1.09  { ! sorti1( X ), ! sorti1( Y ), h( op1( X, Y ) ) = op2( h( X ), h( Y ) ) }
% 0.73/1.09    .
% 0.73/1.09  { ! sorti2( X ), ! sorti2( Y ), j( op2( X, Y ) ) = op1( j( X ), j( Y ) ) }
% 0.73/1.09    .
% 0.73/1.09  { ! sorti2( X ), h( j( X ) ) = X }.
% 0.73/1.09  { ! sorti1( X ), j( h( X ) ) = X }.
% 0.73/1.09  
% 0.73/1.09  percentage equality = 0.222222, percentage horn = 1.000000
% 0.73/1.09  This is a problem with some equality
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  Options Used:
% 0.73/1.09  
% 0.73/1.09  useres =            1
% 0.73/1.09  useparamod =        1
% 0.73/1.09  useeqrefl =         1
% 0.73/1.09  useeqfact =         1
% 0.73/1.09  usefactor =         1
% 0.73/1.09  usesimpsplitting =  0
% 0.73/1.09  usesimpdemod =      5
% 0.73/1.09  usesimpres =        3
% 0.73/1.09  
% 0.73/1.09  resimpinuse      =  1000
% 0.73/1.09  resimpclauses =     20000
% 0.73/1.09  substype =          eqrewr
% 0.73/1.09  backwardsubs =      1
% 0.73/1.09  selectoldest =      5
% 0.73/1.09  
% 0.73/1.09  litorderings [0] =  split
% 0.73/1.09  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.73/1.09  
% 0.73/1.09  termordering =      kbo
% 0.73/1.09  
% 0.73/1.09  litapriori =        0
% 0.73/1.09  termapriori =       1
% 0.73/1.09  litaposteriori =    0
% 0.73/1.09  termaposteriori =   0
% 0.73/1.09  demodaposteriori =  0
% 0.73/1.09  ordereqreflfact =   0
% 0.73/1.09  
% 0.73/1.09  litselect =         negord
% 0.73/1.09  
% 0.73/1.09  maxweight =         15
% 0.73/1.09  maxdepth =          30000
% 0.73/1.09  maxlength =         115
% 0.73/1.09  maxnrvars =         195
% 0.73/1.09  excuselevel =       1
% 0.73/1.09  increasemaxweight = 1
% 0.73/1.09  
% 0.73/1.09  maxselected =       10000000
% 0.73/1.09  maxnrclauses =      10000000
% 0.73/1.09  
% 0.73/1.09  showgenerated =    0
% 0.73/1.09  showkept =         0
% 0.73/1.09  showselected =     0
% 0.73/1.09  showdeleted =      0
% 0.73/1.09  showresimp =       1
% 0.73/1.09  showstatus =       2000
% 0.73/1.09  
% 0.73/1.09  prologoutput =     0
% 0.73/1.09  nrgoals =          5000000
% 0.73/1.09  totalproof =       1
% 0.73/1.09  
% 0.73/1.09  Symbols occurring in the translation:
% 0.73/1.09  
% 0.73/1.09  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.73/1.09  .  [1, 2]      (w:1, o:25, a:1, s:1, b:0), 
% 0.73/1.09  !  [4, 1]      (w:0, o:15, a:1, s:1, b:0), 
% 0.73/1.09  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.73/1.09  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.73/1.09  sorti1  [36, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 0.73/1.09  op1  [38, 2]      (w:1, o:49, a:1, s:1, b:0), 
% 0.73/1.09  sorti2  [39, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 0.73/1.09  op2  [40, 2]      (w:1, o:50, a:1, s:1, b:0), 
% 0.73/1.09  h  [41, 1]      (w:1, o:22, a:1, s:1, b:0), 
% 0.73/1.09  j  [42, 1]      (w:1, o:23, a:1, s:1, b:0), 
% 0.73/1.09  skol1  [49, 0]      (w:1, o:14, a:1, s:1, b:1), 
% 0.73/1.09  skol2  [50, 1]      (w:1, o:24, a:1, s:1, b:1).
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  Starting Search:
% 0.73/1.09  
% 0.73/1.09  *** allocated 15000 integers for clauses
% 0.73/1.09  *** allocated 22500 integers for clauses
% 0.73/1.09  *** allocated 33750 integers for clauses
% 0.73/1.09  *** allocated 50625 integers for clauses
% 0.73/1.09  
% 0.73/1.09  Bliksems!, er is een bewijs:
% 0.73/1.09  % SZS status Theorem
% 0.73/1.09  % SZS output start Refutation
% 0.73/1.09  
% 0.73/1.09  (0) {G0,W8,D3,L3,V2,M3} I { ! sorti1( X ), ! sorti1( Y ), sorti1( op1( X, Y
% 0.73/1.09     ) ) }.
% 0.73/1.09  (1) {G0,W8,D3,L3,V2,M3} I { ! sorti2( X ), ! sorti2( Y ), sorti2( op2( X, Y
% 0.73/1.09     ) ) }.
% 0.73/1.09  (2) {G0,W2,D2,L1,V0,M1} I { sorti1( skol1 ) }.
% 0.73/1.09  (3) {G0,W7,D3,L2,V1,M2} I { ! sorti1( X ), op1( X, X ) ==> skol1 }.
% 0.73/1.09  (4) {G0,W5,D3,L2,V2,M2} I { ! sorti2( X ), sorti2( skol2( Y ) ) }.
% 0.73/1.09  (5) {G0,W9,D4,L2,V1,M2} I { ! sorti2( X ), ! op2( skol2( X ), skol2( X ) ) 
% 0.73/1.09    ==> X }.
% 0.73/1.09  (6) {G0,W5,D3,L2,V1,M2} I { ! sorti1( X ), sorti2( h( X ) ) }.
% 0.73/1.09  (7) {G0,W5,D3,L2,V1,M2} I { ! sorti2( X ), sorti1( j( X ) ) }.
% 0.73/1.09  (8) {G0,W14,D4,L3,V2,M3} I { ! sorti1( X ), ! sorti1( Y ), op2( h( X ), h( 
% 0.73/1.09    Y ) ) ==> h( op1( X, Y ) ) }.
% 0.73/1.09  (10) {G0,W7,D4,L2,V1,M2} I { ! sorti2( X ), h( j( X ) ) ==> X }.
% 0.73/1.09  (13) {G1,W10,D4,L2,V1,M2} F(8);d(3) { ! sorti1( X ), op2( h( X ), h( X ) ) 
% 0.73/1.09    ==> h( skol1 ) }.
% 0.73/1.09  (17) {G1,W3,D3,L1,V0,M1} R(6,2) { sorti2( h( skol1 ) ) }.
% 0.73/1.09  (19) {G2,W3,D3,L1,V1,M1} R(17,4) { sorti2( skol2( X ) ) }.
% 0.73/1.09  (22) {G1,W9,D4,L3,V2,M3} R(0,6) { ! sorti1( X ), ! sorti1( Y ), sorti2( h( 
% 0.73/1.09    op1( X, Y ) ) ) }.
% 0.73/1.09  (31) {G3,W4,D4,L1,V1,M1} R(19,7) { sorti1( j( skol2( X ) ) ) }.
% 0.73/1.09  (34) {G4,W5,D5,L1,V1,M1} R(31,6) { sorti2( h( j( skol2( X ) ) ) ) }.
% 0.73/1.09  (40) {G3,W7,D4,L2,V2,M2} R(1,19) { ! sorti2( X ), sorti2( op2( skol2( Y ), 
% 0.73/1.09    X ) ) }.
% 0.73/1.09  (58) {G5,W6,D6,L1,V1,M1} R(34,7) { sorti1( j( h( j( skol2( X ) ) ) ) ) }.
% 0.73/1.09  (181) {G4,W6,D4,L1,V1,M1} R(40,17) { sorti2( op2( skol2( X ), h( skol1 ) )
% 0.73/1.09     ) }.
% 0.73/1.09  (196) {G5,W11,D7,L1,V1,M1} R(10,34) { h( j( h( j( skol2( X ) ) ) ) ) ==> h
% 0.73/1.09    ( j( skol2( X ) ) ) }.
% 0.73/1.09  (198) {G3,W7,D5,L1,V1,M1} R(10,19) { h( j( skol2( X ) ) ) ==> skol2( X )
% 0.73/1.09     }.
% 0.73/1.09  (205) {G5,W7,D5,L1,V1,M1} R(181,7) { sorti1( j( op2( skol2( X ), h( skol1 )
% 0.73/1.09     ) ) ) }.
% 0.73/1.09  (297) {G6,W8,D4,L1,V1,M1} R(13,58);d(196);d(198) { op2( skol2( X ), skol2( 
% 0.73/1.09    X ) ) ==> h( skol1 ) }.
% 0.73/1.09  (565) {G7,W11,D4,L3,V2,M3} R(22,5);d(297) { ! sorti1( X ), ! sorti1( Y ), !
% 0.73/1.09     h( op1( X, Y ) ) ==> h( skol1 ) }.
% 0.73/1.09  (577) {G8,W2,D2,L1,V1,M1} F(565);d(3);q { ! sorti1( X ) }.
% 0.73/1.09  (578) {G9,W0,D0,L0,V0,M0} R(577,205) {  }.
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  % SZS output end Refutation
% 0.73/1.09  found a proof!
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  Unprocessed initial clauses:
% 0.73/1.09  
% 0.73/1.09  (580) {G0,W8,D3,L3,V2,M3}  { ! sorti1( X ), ! sorti1( Y ), sorti1( op1( X, 
% 0.73/1.09    Y ) ) }.
% 0.73/1.09  (581) {G0,W8,D3,L3,V2,M3}  { ! sorti2( X ), ! sorti2( Y ), sorti2( op2( X, 
% 0.73/1.09    Y ) ) }.
% 0.73/1.09  (582) {G0,W2,D2,L1,V0,M1}  { sorti1( skol1 ) }.
% 0.73/1.09  (583) {G0,W7,D3,L2,V1,M2}  { ! sorti1( X ), op1( X, X ) = skol1 }.
% 0.73/1.09  (584) {G0,W5,D3,L2,V2,M2}  { ! sorti2( X ), sorti2( skol2( Y ) ) }.
% 0.73/1.09  (585) {G0,W9,D4,L2,V1,M2}  { ! sorti2( X ), ! op2( skol2( X ), skol2( X ) )
% 0.73/1.09     = X }.
% 0.73/1.09  (586) {G0,W5,D3,L2,V1,M2}  { ! sorti1( X ), sorti2( h( X ) ) }.
% 0.73/1.09  (587) {G0,W5,D3,L2,V1,M2}  { ! sorti2( X ), sorti1( j( X ) ) }.
% 0.73/1.09  (588) {G0,W14,D4,L3,V2,M3}  { ! sorti1( X ), ! sorti1( Y ), h( op1( X, Y )
% 0.73/1.09     ) = op2( h( X ), h( Y ) ) }.
% 0.73/1.09  (589) {G0,W14,D4,L3,V2,M3}  { ! sorti2( X ), ! sorti2( Y ), j( op2( X, Y )
% 0.73/1.09     ) = op1( j( X ), j( Y ) ) }.
% 0.73/1.09  (590) {G0,W7,D4,L2,V1,M2}  { ! sorti2( X ), h( j( X ) ) = X }.
% 0.73/1.09  (591) {G0,W7,D4,L2,V1,M2}  { ! sorti1( X ), j( h( X ) ) = X }.
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  Total Proof:
% 0.73/1.09  
% 0.73/1.09  subsumption: (0) {G0,W8,D3,L3,V2,M3} I { ! sorti1( X ), ! sorti1( Y ), 
% 0.73/1.09    sorti1( op1( X, Y ) ) }.
% 0.73/1.09  parent0: (580) {G0,W8,D3,L3,V2,M3}  { ! sorti1( X ), ! sorti1( Y ), sorti1
% 0.73/1.09    ( op1( X, Y ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09     1 ==> 1
% 0.73/1.09     2 ==> 2
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (1) {G0,W8,D3,L3,V2,M3} I { ! sorti2( X ), ! sorti2( Y ), 
% 0.73/1.09    sorti2( op2( X, Y ) ) }.
% 0.73/1.09  parent0: (581) {G0,W8,D3,L3,V2,M3}  { ! sorti2( X ), ! sorti2( Y ), sorti2
% 0.73/1.09    ( op2( X, Y ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09     1 ==> 1
% 0.73/1.09     2 ==> 2
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (2) {G0,W2,D2,L1,V0,M1} I { sorti1( skol1 ) }.
% 0.73/1.09  parent0: (582) {G0,W2,D2,L1,V0,M1}  { sorti1( skol1 ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (3) {G0,W7,D3,L2,V1,M2} I { ! sorti1( X ), op1( X, X ) ==> 
% 0.73/1.09    skol1 }.
% 0.73/1.09  parent0: (583) {G0,W7,D3,L2,V1,M2}  { ! sorti1( X ), op1( X, X ) = skol1
% 0.73/1.09     }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09     1 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (4) {G0,W5,D3,L2,V2,M2} I { ! sorti2( X ), sorti2( skol2( Y )
% 0.73/1.09     ) }.
% 0.73/1.09  parent0: (584) {G0,W5,D3,L2,V2,M2}  { ! sorti2( X ), sorti2( skol2( Y ) )
% 0.73/1.09     }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09     1 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (5) {G0,W9,D4,L2,V1,M2} I { ! sorti2( X ), ! op2( skol2( X ), 
% 0.73/1.09    skol2( X ) ) ==> X }.
% 0.73/1.09  parent0: (585) {G0,W9,D4,L2,V1,M2}  { ! sorti2( X ), ! op2( skol2( X ), 
% 0.73/1.09    skol2( X ) ) = X }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09     1 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (6) {G0,W5,D3,L2,V1,M2} I { ! sorti1( X ), sorti2( h( X ) )
% 0.73/1.09     }.
% 0.73/1.09  parent0: (586) {G0,W5,D3,L2,V1,M2}  { ! sorti1( X ), sorti2( h( X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09     1 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (7) {G0,W5,D3,L2,V1,M2} I { ! sorti2( X ), sorti1( j( X ) )
% 0.73/1.09     }.
% 0.73/1.09  parent0: (587) {G0,W5,D3,L2,V1,M2}  { ! sorti2( X ), sorti1( j( X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09     1 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  eqswap: (619) {G0,W14,D4,L3,V2,M3}  { op2( h( X ), h( Y ) ) = h( op1( X, Y
% 0.73/1.09     ) ), ! sorti1( X ), ! sorti1( Y ) }.
% 0.73/1.09  parent0[2]: (588) {G0,W14,D4,L3,V2,M3}  { ! sorti1( X ), ! sorti1( Y ), h( 
% 0.73/1.09    op1( X, Y ) ) = op2( h( X ), h( Y ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (8) {G0,W14,D4,L3,V2,M3} I { ! sorti1( X ), ! sorti1( Y ), op2
% 0.73/1.09    ( h( X ), h( Y ) ) ==> h( op1( X, Y ) ) }.
% 0.73/1.09  parent0: (619) {G0,W14,D4,L3,V2,M3}  { op2( h( X ), h( Y ) ) = h( op1( X, Y
% 0.73/1.09     ) ), ! sorti1( X ), ! sorti1( Y ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 2
% 0.73/1.09     1 ==> 0
% 0.73/1.09     2 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (10) {G0,W7,D4,L2,V1,M2} I { ! sorti2( X ), h( j( X ) ) ==> X
% 0.73/1.09     }.
% 0.73/1.09  parent0: (590) {G0,W7,D4,L2,V1,M2}  { ! sorti2( X ), h( j( X ) ) = X }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09     1 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  factor: (636) {G0,W12,D4,L2,V1,M2}  { ! sorti1( X ), op2( h( X ), h( X ) ) 
% 0.73/1.09    ==> h( op1( X, X ) ) }.
% 0.73/1.09  parent0[0, 1]: (8) {G0,W14,D4,L3,V2,M3} I { ! sorti1( X ), ! sorti1( Y ), 
% 0.73/1.09    op2( h( X ), h( Y ) ) ==> h( op1( X, Y ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09     Y := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  paramod: (637) {G1,W12,D4,L3,V1,M3}  { op2( h( X ), h( X ) ) ==> h( skol1 )
% 0.73/1.09    , ! sorti1( X ), ! sorti1( X ) }.
% 0.73/1.09  parent0[1]: (3) {G0,W7,D3,L2,V1,M2} I { ! sorti1( X ), op1( X, X ) ==> 
% 0.73/1.09    skol1 }.
% 0.73/1.09  parent1[1; 7]: (636) {G0,W12,D4,L2,V1,M2}  { ! sorti1( X ), op2( h( X ), h
% 0.73/1.09    ( X ) ) ==> h( op1( X, X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  factor: (640) {G1,W10,D4,L2,V1,M2}  { op2( h( X ), h( X ) ) ==> h( skol1 )
% 0.73/1.09    , ! sorti1( X ) }.
% 0.73/1.09  parent0[1, 2]: (637) {G1,W12,D4,L3,V1,M3}  { op2( h( X ), h( X ) ) ==> h( 
% 0.73/1.09    skol1 ), ! sorti1( X ), ! sorti1( X ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (13) {G1,W10,D4,L2,V1,M2} F(8);d(3) { ! sorti1( X ), op2( h( X
% 0.73/1.09     ), h( X ) ) ==> h( skol1 ) }.
% 0.73/1.09  parent0: (640) {G1,W10,D4,L2,V1,M2}  { op2( h( X ), h( X ) ) ==> h( skol1 )
% 0.73/1.09    , ! sorti1( X ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 1
% 0.73/1.09     1 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (641) {G1,W3,D3,L1,V0,M1}  { sorti2( h( skol1 ) ) }.
% 0.73/1.09  parent0[0]: (6) {G0,W5,D3,L2,V1,M2} I { ! sorti1( X ), sorti2( h( X ) ) }.
% 0.73/1.09  parent1[0]: (2) {G0,W2,D2,L1,V0,M1} I { sorti1( skol1 ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := skol1
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (17) {G1,W3,D3,L1,V0,M1} R(6,2) { sorti2( h( skol1 ) ) }.
% 0.73/1.09  parent0: (641) {G1,W3,D3,L1,V0,M1}  { sorti2( h( skol1 ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (642) {G1,W3,D3,L1,V1,M1}  { sorti2( skol2( X ) ) }.
% 0.73/1.09  parent0[0]: (4) {G0,W5,D3,L2,V2,M2} I { ! sorti2( X ), sorti2( skol2( Y ) )
% 0.73/1.09     }.
% 0.73/1.09  parent1[0]: (17) {G1,W3,D3,L1,V0,M1} R(6,2) { sorti2( h( skol1 ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := h( skol1 )
% 0.73/1.09     Y := X
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (19) {G2,W3,D3,L1,V1,M1} R(17,4) { sorti2( skol2( X ) ) }.
% 0.73/1.09  parent0: (642) {G1,W3,D3,L1,V1,M1}  { sorti2( skol2( X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (643) {G1,W9,D4,L3,V2,M3}  { sorti2( h( op1( X, Y ) ) ), ! 
% 0.73/1.09    sorti1( X ), ! sorti1( Y ) }.
% 0.73/1.09  parent0[0]: (6) {G0,W5,D3,L2,V1,M2} I { ! sorti1( X ), sorti2( h( X ) ) }.
% 0.73/1.09  parent1[2]: (0) {G0,W8,D3,L3,V2,M3} I { ! sorti1( X ), ! sorti1( Y ), 
% 0.73/1.09    sorti1( op1( X, Y ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := op1( X, Y )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (22) {G1,W9,D4,L3,V2,M3} R(0,6) { ! sorti1( X ), ! sorti1( Y )
% 0.73/1.09    , sorti2( h( op1( X, Y ) ) ) }.
% 0.73/1.09  parent0: (643) {G1,W9,D4,L3,V2,M3}  { sorti2( h( op1( X, Y ) ) ), ! sorti1
% 0.73/1.09    ( X ), ! sorti1( Y ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 2
% 0.73/1.09     1 ==> 0
% 0.73/1.09     2 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (645) {G1,W4,D4,L1,V1,M1}  { sorti1( j( skol2( X ) ) ) }.
% 0.73/1.09  parent0[0]: (7) {G0,W5,D3,L2,V1,M2} I { ! sorti2( X ), sorti1( j( X ) ) }.
% 0.73/1.09  parent1[0]: (19) {G2,W3,D3,L1,V1,M1} R(17,4) { sorti2( skol2( X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := skol2( X )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (31) {G3,W4,D4,L1,V1,M1} R(19,7) { sorti1( j( skol2( X ) ) )
% 0.73/1.09     }.
% 0.73/1.09  parent0: (645) {G1,W4,D4,L1,V1,M1}  { sorti1( j( skol2( X ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (646) {G1,W5,D5,L1,V1,M1}  { sorti2( h( j( skol2( X ) ) ) ) }.
% 0.73/1.09  parent0[0]: (6) {G0,W5,D3,L2,V1,M2} I { ! sorti1( X ), sorti2( h( X ) ) }.
% 0.73/1.09  parent1[0]: (31) {G3,W4,D4,L1,V1,M1} R(19,7) { sorti1( j( skol2( X ) ) )
% 0.73/1.09     }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := j( skol2( X ) )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (34) {G4,W5,D5,L1,V1,M1} R(31,6) { sorti2( h( j( skol2( X ) )
% 0.73/1.09     ) ) }.
% 0.73/1.09  parent0: (646) {G1,W5,D5,L1,V1,M1}  { sorti2( h( j( skol2( X ) ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (647) {G1,W7,D4,L2,V2,M2}  { ! sorti2( Y ), sorti2( op2( skol2
% 0.73/1.09    ( X ), Y ) ) }.
% 0.73/1.09  parent0[0]: (1) {G0,W8,D3,L3,V2,M3} I { ! sorti2( X ), ! sorti2( Y ), 
% 0.73/1.09    sorti2( op2( X, Y ) ) }.
% 0.73/1.09  parent1[0]: (19) {G2,W3,D3,L1,V1,M1} R(17,4) { sorti2( skol2( X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := skol2( X )
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (40) {G3,W7,D4,L2,V2,M2} R(1,19) { ! sorti2( X ), sorti2( op2
% 0.73/1.09    ( skol2( Y ), X ) ) }.
% 0.73/1.09  parent0: (647) {G1,W7,D4,L2,V2,M2}  { ! sorti2( Y ), sorti2( op2( skol2( X
% 0.73/1.09     ), Y ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := Y
% 0.73/1.09     Y := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09     1 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (649) {G1,W6,D6,L1,V1,M1}  { sorti1( j( h( j( skol2( X ) ) ) )
% 0.73/1.09     ) }.
% 0.73/1.09  parent0[0]: (7) {G0,W5,D3,L2,V1,M2} I { ! sorti2( X ), sorti1( j( X ) ) }.
% 0.73/1.09  parent1[0]: (34) {G4,W5,D5,L1,V1,M1} R(31,6) { sorti2( h( j( skol2( X ) ) )
% 0.73/1.09     ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := h( j( skol2( X ) ) )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (58) {G5,W6,D6,L1,V1,M1} R(34,7) { sorti1( j( h( j( skol2( X )
% 0.73/1.09     ) ) ) ) }.
% 0.73/1.09  parent0: (649) {G1,W6,D6,L1,V1,M1}  { sorti1( j( h( j( skol2( X ) ) ) ) )
% 0.73/1.09     }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (650) {G2,W6,D4,L1,V1,M1}  { sorti2( op2( skol2( X ), h( skol1
% 0.73/1.09     ) ) ) }.
% 0.73/1.09  parent0[0]: (40) {G3,W7,D4,L2,V2,M2} R(1,19) { ! sorti2( X ), sorti2( op2( 
% 0.73/1.09    skol2( Y ), X ) ) }.
% 0.73/1.09  parent1[0]: (17) {G1,W3,D3,L1,V0,M1} R(6,2) { sorti2( h( skol1 ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := h( skol1 )
% 0.73/1.09     Y := X
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (181) {G4,W6,D4,L1,V1,M1} R(40,17) { sorti2( op2( skol2( X ), 
% 0.73/1.09    h( skol1 ) ) ) }.
% 0.73/1.09  parent0: (650) {G2,W6,D4,L1,V1,M1}  { sorti2( op2( skol2( X ), h( skol1 ) )
% 0.73/1.09     ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  eqswap: (651) {G0,W7,D4,L2,V1,M2}  { X ==> h( j( X ) ), ! sorti2( X ) }.
% 0.73/1.09  parent0[1]: (10) {G0,W7,D4,L2,V1,M2} I { ! sorti2( X ), h( j( X ) ) ==> X
% 0.73/1.09     }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (652) {G1,W11,D7,L1,V1,M1}  { h( j( skol2( X ) ) ) ==> h( j( h
% 0.73/1.09    ( j( skol2( X ) ) ) ) ) }.
% 0.73/1.09  parent0[1]: (651) {G0,W7,D4,L2,V1,M2}  { X ==> h( j( X ) ), ! sorti2( X )
% 0.73/1.09     }.
% 0.73/1.09  parent1[0]: (34) {G4,W5,D5,L1,V1,M1} R(31,6) { sorti2( h( j( skol2( X ) ) )
% 0.73/1.09     ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := h( j( skol2( X ) ) )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  eqswap: (653) {G1,W11,D7,L1,V1,M1}  { h( j( h( j( skol2( X ) ) ) ) ) ==> h
% 0.73/1.09    ( j( skol2( X ) ) ) }.
% 0.73/1.09  parent0[0]: (652) {G1,W11,D7,L1,V1,M1}  { h( j( skol2( X ) ) ) ==> h( j( h
% 0.73/1.09    ( j( skol2( X ) ) ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (196) {G5,W11,D7,L1,V1,M1} R(10,34) { h( j( h( j( skol2( X ) )
% 0.73/1.09     ) ) ) ==> h( j( skol2( X ) ) ) }.
% 0.73/1.09  parent0: (653) {G1,W11,D7,L1,V1,M1}  { h( j( h( j( skol2( X ) ) ) ) ) ==> h
% 0.73/1.09    ( j( skol2( X ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  eqswap: (654) {G0,W7,D4,L2,V1,M2}  { X ==> h( j( X ) ), ! sorti2( X ) }.
% 0.73/1.09  parent0[1]: (10) {G0,W7,D4,L2,V1,M2} I { ! sorti2( X ), h( j( X ) ) ==> X
% 0.73/1.09     }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (655) {G1,W7,D5,L1,V1,M1}  { skol2( X ) ==> h( j( skol2( X ) )
% 0.73/1.09     ) }.
% 0.73/1.09  parent0[1]: (654) {G0,W7,D4,L2,V1,M2}  { X ==> h( j( X ) ), ! sorti2( X )
% 0.73/1.09     }.
% 0.73/1.09  parent1[0]: (19) {G2,W3,D3,L1,V1,M1} R(17,4) { sorti2( skol2( X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := skol2( X )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  eqswap: (656) {G1,W7,D5,L1,V1,M1}  { h( j( skol2( X ) ) ) ==> skol2( X )
% 0.73/1.09     }.
% 0.73/1.09  parent0[0]: (655) {G1,W7,D5,L1,V1,M1}  { skol2( X ) ==> h( j( skol2( X ) )
% 0.73/1.09     ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (198) {G3,W7,D5,L1,V1,M1} R(10,19) { h( j( skol2( X ) ) ) ==> 
% 0.73/1.09    skol2( X ) }.
% 0.73/1.09  parent0: (656) {G1,W7,D5,L1,V1,M1}  { h( j( skol2( X ) ) ) ==> skol2( X )
% 0.73/1.09     }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (657) {G1,W7,D5,L1,V1,M1}  { sorti1( j( op2( skol2( X ), h( 
% 0.73/1.09    skol1 ) ) ) ) }.
% 0.73/1.09  parent0[0]: (7) {G0,W5,D3,L2,V1,M2} I { ! sorti2( X ), sorti1( j( X ) ) }.
% 0.73/1.09  parent1[0]: (181) {G4,W6,D4,L1,V1,M1} R(40,17) { sorti2( op2( skol2( X ), h
% 0.73/1.09    ( skol1 ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := op2( skol2( X ), h( skol1 ) )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (205) {G5,W7,D5,L1,V1,M1} R(181,7) { sorti1( j( op2( skol2( X
% 0.73/1.09     ), h( skol1 ) ) ) ) }.
% 0.73/1.09  parent0: (657) {G1,W7,D5,L1,V1,M1}  { sorti1( j( op2( skol2( X ), h( skol1
% 0.73/1.09     ) ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  eqswap: (658) {G1,W10,D4,L2,V1,M2}  { h( skol1 ) ==> op2( h( X ), h( X ) )
% 0.73/1.09    , ! sorti1( X ) }.
% 0.73/1.09  parent0[1]: (13) {G1,W10,D4,L2,V1,M2} F(8);d(3) { ! sorti1( X ), op2( h( X
% 0.73/1.09     ), h( X ) ) ==> h( skol1 ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (661) {G2,W16,D8,L1,V1,M1}  { h( skol1 ) ==> op2( h( j( h( j( 
% 0.73/1.09    skol2( X ) ) ) ) ), h( j( h( j( skol2( X ) ) ) ) ) ) }.
% 0.73/1.09  parent0[1]: (658) {G1,W10,D4,L2,V1,M2}  { h( skol1 ) ==> op2( h( X ), h( X
% 0.73/1.09     ) ), ! sorti1( X ) }.
% 0.73/1.09  parent1[0]: (58) {G5,W6,D6,L1,V1,M1} R(34,7) { sorti1( j( h( j( skol2( X )
% 0.73/1.09     ) ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := j( h( j( skol2( X ) ) ) )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  paramod: (663) {G3,W14,D8,L1,V1,M1}  { h( skol1 ) ==> op2( h( j( h( j( 
% 0.73/1.09    skol2( X ) ) ) ) ), h( j( skol2( X ) ) ) ) }.
% 0.73/1.09  parent0[0]: (196) {G5,W11,D7,L1,V1,M1} R(10,34) { h( j( h( j( skol2( X ) )
% 0.73/1.09     ) ) ) ==> h( j( skol2( X ) ) ) }.
% 0.73/1.09  parent1[0; 10]: (661) {G2,W16,D8,L1,V1,M1}  { h( skol1 ) ==> op2( h( j( h( 
% 0.73/1.09    j( skol2( X ) ) ) ) ), h( j( h( j( skol2( X ) ) ) ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  paramod: (666) {G4,W12,D8,L1,V1,M1}  { h( skol1 ) ==> op2( h( j( h( j( 
% 0.73/1.09    skol2( X ) ) ) ) ), skol2( X ) ) }.
% 0.73/1.09  parent0[0]: (198) {G3,W7,D5,L1,V1,M1} R(10,19) { h( j( skol2( X ) ) ) ==> 
% 0.73/1.09    skol2( X ) }.
% 0.73/1.09  parent1[0; 10]: (663) {G3,W14,D8,L1,V1,M1}  { h( skol1 ) ==> op2( h( j( h( 
% 0.73/1.09    j( skol2( X ) ) ) ) ), h( j( skol2( X ) ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  paramod: (667) {G4,W10,D6,L1,V1,M1}  { h( skol1 ) ==> op2( h( j( skol2( X )
% 0.73/1.09     ) ), skol2( X ) ) }.
% 0.73/1.09  parent0[0]: (198) {G3,W7,D5,L1,V1,M1} R(10,19) { h( j( skol2( X ) ) ) ==> 
% 0.73/1.09    skol2( X ) }.
% 0.73/1.09  parent1[0; 6]: (666) {G4,W12,D8,L1,V1,M1}  { h( skol1 ) ==> op2( h( j( h( j
% 0.73/1.09    ( skol2( X ) ) ) ) ), skol2( X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  paramod: (668) {G4,W8,D4,L1,V1,M1}  { h( skol1 ) ==> op2( skol2( X ), skol2
% 0.73/1.09    ( X ) ) }.
% 0.73/1.09  parent0[0]: (198) {G3,W7,D5,L1,V1,M1} R(10,19) { h( j( skol2( X ) ) ) ==> 
% 0.73/1.09    skol2( X ) }.
% 0.73/1.09  parent1[0; 4]: (667) {G4,W10,D6,L1,V1,M1}  { h( skol1 ) ==> op2( h( j( 
% 0.73/1.09    skol2( X ) ) ), skol2( X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  eqswap: (672) {G4,W8,D4,L1,V1,M1}  { op2( skol2( X ), skol2( X ) ) ==> h( 
% 0.73/1.09    skol1 ) }.
% 0.73/1.09  parent0[0]: (668) {G4,W8,D4,L1,V1,M1}  { h( skol1 ) ==> op2( skol2( X ), 
% 0.73/1.09    skol2( X ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (297) {G6,W8,D4,L1,V1,M1} R(13,58);d(196);d(198) { op2( skol2
% 0.73/1.09    ( X ), skol2( X ) ) ==> h( skol1 ) }.
% 0.73/1.09  parent0: (672) {G4,W8,D4,L1,V1,M1}  { op2( skol2( X ), skol2( X ) ) ==> h( 
% 0.73/1.09    skol1 ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  eqswap: (675) {G0,W9,D4,L2,V1,M2}  { ! X ==> op2( skol2( X ), skol2( X ) )
% 0.73/1.09    , ! sorti2( X ) }.
% 0.73/1.09  parent0[1]: (5) {G0,W9,D4,L2,V1,M2} I { ! sorti2( X ), ! op2( skol2( X ), 
% 0.73/1.09    skol2( X ) ) ==> X }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (677) {G1,W20,D6,L3,V2,M3}  { ! h( op1( X, Y ) ) ==> op2( skol2
% 0.73/1.09    ( h( op1( X, Y ) ) ), skol2( h( op1( X, Y ) ) ) ), ! sorti1( X ), ! 
% 0.73/1.09    sorti1( Y ) }.
% 0.73/1.09  parent0[1]: (675) {G0,W9,D4,L2,V1,M2}  { ! X ==> op2( skol2( X ), skol2( X
% 0.73/1.09     ) ), ! sorti2( X ) }.
% 0.73/1.09  parent1[2]: (22) {G1,W9,D4,L3,V2,M3} R(0,6) { ! sorti1( X ), ! sorti1( Y )
% 0.73/1.09    , sorti2( h( op1( X, Y ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := h( op1( X, Y ) )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  paramod: (681) {G2,W11,D4,L3,V2,M3}  { ! h( op1( X, Y ) ) ==> h( skol1 ), !
% 0.73/1.09     sorti1( X ), ! sorti1( Y ) }.
% 0.73/1.09  parent0[0]: (297) {G6,W8,D4,L1,V1,M1} R(13,58);d(196);d(198) { op2( skol2( 
% 0.73/1.09    X ), skol2( X ) ) ==> h( skol1 ) }.
% 0.73/1.09  parent1[0; 6]: (677) {G1,W20,D6,L3,V2,M3}  { ! h( op1( X, Y ) ) ==> op2( 
% 0.73/1.09    skol2( h( op1( X, Y ) ) ), skol2( h( op1( X, Y ) ) ) ), ! sorti1( X ), ! 
% 0.73/1.09    sorti1( Y ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := h( op1( X, Y ) )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (565) {G7,W11,D4,L3,V2,M3} R(22,5);d(297) { ! sorti1( X ), ! 
% 0.73/1.09    sorti1( Y ), ! h( op1( X, Y ) ) ==> h( skol1 ) }.
% 0.73/1.09  parent0: (681) {G2,W11,D4,L3,V2,M3}  { ! h( op1( X, Y ) ) ==> h( skol1 ), !
% 0.73/1.09     sorti1( X ), ! sorti1( Y ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09     Y := Y
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 2
% 0.73/1.09     1 ==> 0
% 0.73/1.09     2 ==> 1
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  factor: (688) {G7,W9,D4,L2,V1,M2}  { ! sorti1( X ), ! h( op1( X, X ) ) ==> 
% 0.73/1.09    h( skol1 ) }.
% 0.73/1.09  parent0[0, 1]: (565) {G7,W11,D4,L3,V2,M3} R(22,5);d(297) { ! sorti1( X ), !
% 0.73/1.09     sorti1( Y ), ! h( op1( X, Y ) ) ==> h( skol1 ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09     Y := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  paramod: (689) {G1,W9,D3,L3,V1,M3}  { ! h( skol1 ) ==> h( skol1 ), ! sorti1
% 0.73/1.09    ( X ), ! sorti1( X ) }.
% 0.73/1.09  parent0[1]: (3) {G0,W7,D3,L2,V1,M2} I { ! sorti1( X ), op1( X, X ) ==> 
% 0.73/1.09    skol1 }.
% 0.73/1.09  parent1[1; 3]: (688) {G7,W9,D4,L2,V1,M2}  { ! sorti1( X ), ! h( op1( X, X )
% 0.73/1.09     ) ==> h( skol1 ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  factor: (690) {G1,W7,D3,L2,V1,M2}  { ! h( skol1 ) ==> h( skol1 ), ! sorti1
% 0.73/1.09    ( X ) }.
% 0.73/1.09  parent0[1, 2]: (689) {G1,W9,D3,L3,V1,M3}  { ! h( skol1 ) ==> h( skol1 ), ! 
% 0.73/1.09    sorti1( X ), ! sorti1( X ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  eqrefl: (691) {G0,W2,D2,L1,V1,M1}  { ! sorti1( X ) }.
% 0.73/1.09  parent0[0]: (690) {G1,W7,D3,L2,V1,M2}  { ! h( skol1 ) ==> h( skol1 ), ! 
% 0.73/1.09    sorti1( X ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (577) {G8,W2,D2,L1,V1,M1} F(565);d(3);q { ! sorti1( X ) }.
% 0.73/1.09  parent0: (691) {G0,W2,D2,L1,V1,M1}  { ! sorti1( X ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09     0 ==> 0
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  resolution: (692) {G6,W0,D0,L0,V0,M0}  {  }.
% 0.73/1.09  parent0[0]: (577) {G8,W2,D2,L1,V1,M1} F(565);d(3);q { ! sorti1( X ) }.
% 0.73/1.09  parent1[0]: (205) {G5,W7,D5,L1,V1,M1} R(181,7) { sorti1( j( op2( skol2( X )
% 0.73/1.09    , h( skol1 ) ) ) ) }.
% 0.73/1.09  substitution0:
% 0.73/1.09     X := j( op2( skol2( X ), h( skol1 ) ) )
% 0.73/1.09  end
% 0.73/1.09  substitution1:
% 0.73/1.09     X := X
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  subsumption: (578) {G9,W0,D0,L0,V0,M0} R(577,205) {  }.
% 0.73/1.09  parent0: (692) {G6,W0,D0,L0,V0,M0}  {  }.
% 0.73/1.09  substitution0:
% 0.73/1.09  end
% 0.73/1.09  permutation0:
% 0.73/1.09  end
% 0.73/1.09  
% 0.73/1.09  Proof check complete!
% 0.73/1.09  
% 0.73/1.09  Memory use:
% 0.73/1.09  
% 0.73/1.09  space for terms:        7283
% 0.73/1.09  space for clauses:      37279
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  clauses generated:      1150
% 0.73/1.09  clauses kept:           579
% 0.73/1.09  clauses selected:       54
% 0.73/1.09  clauses deleted:        13
% 0.73/1.09  clauses inuse deleted:  0
% 0.73/1.09  
% 0.73/1.09  subsentry:          2483
% 0.73/1.09  literals s-matched: 1243
% 0.73/1.09  literals matched:   1243
% 0.73/1.09  full subsumption:   602
% 0.73/1.09  
% 0.73/1.09  checksum:           1002042813
% 0.73/1.09  
% 0.73/1.09  
% 0.73/1.09  Bliksem ended
%------------------------------------------------------------------------------