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Bliksem---1.12.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : NUM474+2 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n018.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 : Mon Jul 18 06:22:39 EDT 2022

% Result   : Theorem 87.85s 88.30s
% Output   : Refutation 87.85s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : NUM474+2 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.12  % Command  : bliksem %s
% 0.12/0.32  % Computer : n018.cluster.edu
% 0.12/0.32  % Model    : x86_64 x86_64
% 0.12/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32  % Memory   : 8042.1875MB
% 0.12/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32  % CPULimit : 300
% 0.12/0.32  % DateTime : Thu Jul  7 02:38:53 EDT 2022
% 0.12/0.32  % CPUTime  : 
% 0.45/1.06  *** allocated 10000 integers for termspace/termends
% 0.45/1.06  *** allocated 10000 integers for clauses
% 0.45/1.06  *** allocated 10000 integers for justifications
% 0.45/1.06  Bliksem 1.12
% 0.45/1.06  
% 0.45/1.06  
% 0.45/1.06  Automatic Strategy Selection
% 0.45/1.06  
% 0.45/1.06  
% 0.45/1.06  Clauses:
% 0.45/1.06  
% 0.45/1.06  { && }.
% 0.45/1.06  { aNaturalNumber0( sz00 ) }.
% 0.45/1.06  { aNaturalNumber0( sz10 ) }.
% 0.45/1.06  { ! sz10 = sz00 }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), aNaturalNumber0( sdtpldt0
% 0.45/1.06    ( X, Y ) ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), aNaturalNumber0( sdtasdt0
% 0.45/1.06    ( X, Y ) ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), sdtpldt0( X, Y ) = 
% 0.45/1.06    sdtpldt0( Y, X ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), 
% 0.45/1.06    sdtpldt0( sdtpldt0( X, Y ), Z ) = sdtpldt0( X, sdtpldt0( Y, Z ) ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), sdtpldt0( X, sz00 ) = X }.
% 0.45/1.06  { ! aNaturalNumber0( X ), X = sdtpldt0( sz00, X ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), sdtasdt0( X, Y ) = 
% 0.45/1.06    sdtasdt0( Y, X ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), 
% 0.45/1.06    sdtasdt0( sdtasdt0( X, Y ), Z ) = sdtasdt0( X, sdtasdt0( Y, Z ) ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), sdtasdt0( X, sz10 ) = X }.
% 0.45/1.06  { ! aNaturalNumber0( X ), X = sdtasdt0( sz10, X ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), sdtasdt0( X, sz00 ) = sz00 }.
% 0.45/1.06  { ! aNaturalNumber0( X ), sz00 = sdtasdt0( sz00, X ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), 
% 0.45/1.06    sdtasdt0( X, sdtpldt0( Y, Z ) ) = sdtpldt0( sdtasdt0( X, Y ), sdtasdt0( X
% 0.45/1.06    , Z ) ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), 
% 0.45/1.06    sdtasdt0( sdtpldt0( Y, Z ), X ) = sdtpldt0( sdtasdt0( Y, X ), sdtasdt0( Z
% 0.45/1.06    , X ) ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), !
% 0.45/1.06     sdtpldt0( X, Y ) = sdtpldt0( X, Z ), Y = Z }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), !
% 0.45/1.06     sdtpldt0( Y, X ) = sdtpldt0( Z, X ), Y = Z }.
% 0.45/1.06  { ! aNaturalNumber0( X ), X = sz00, ! aNaturalNumber0( Y ), ! 
% 0.45/1.06    aNaturalNumber0( Z ), ! sdtasdt0( X, Y ) = sdtasdt0( X, Z ), Y = Z }.
% 0.45/1.06  { ! aNaturalNumber0( X ), X = sz00, ! aNaturalNumber0( Y ), ! 
% 0.45/1.06    aNaturalNumber0( Z ), ! sdtasdt0( Y, X ) = sdtasdt0( Z, X ), Y = Z }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! sdtpldt0( X, Y ) = sz00
% 0.45/1.06    , X = sz00 }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! sdtpldt0( X, Y ) = sz00
% 0.45/1.06    , Y = sz00 }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! sdtasdt0( X, Y ) = sz00
% 0.45/1.06    , X = sz00, Y = sz00 }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! sdtlseqdt0( X, Y ), 
% 0.45/1.06    aNaturalNumber0( skol1( Z, T ) ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! sdtlseqdt0( X, Y ), 
% 0.45/1.06    sdtpldt0( X, skol1( X, Y ) ) = Y }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), !
% 0.45/1.06     sdtpldt0( X, Z ) = Y, sdtlseqdt0( X, Y ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! sdtlseqdt0( X, Y ), ! Z
% 0.45/1.06     = sdtmndt0( Y, X ), aNaturalNumber0( Z ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! sdtlseqdt0( X, Y ), ! Z
% 0.45/1.06     = sdtmndt0( Y, X ), sdtpldt0( X, Z ) = Y }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! sdtlseqdt0( X, Y ), ! 
% 0.45/1.06    aNaturalNumber0( Z ), ! sdtpldt0( X, Z ) = Y, Z = sdtmndt0( Y, X ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), sdtlseqdt0( X, X ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! sdtlseqdt0( X, Y ), ! 
% 0.45/1.06    sdtlseqdt0( Y, X ), X = Y }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), !
% 0.45/1.06     sdtlseqdt0( X, Y ), ! sdtlseqdt0( Y, Z ), sdtlseqdt0( X, Z ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), sdtlseqdt0( X, Y ), ! Y =
% 0.45/1.06     X }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), sdtlseqdt0( X, Y ), 
% 0.45/1.06    sdtlseqdt0( Y, X ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), X = Y, ! sdtlseqdt0( X, Y
% 0.45/1.06     ), ! aNaturalNumber0( Z ), alpha1( X, Y, Z ) }.
% 0.45/1.06  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), X = Y, ! sdtlseqdt0( X, Y
% 0.45/1.06     ), ! aNaturalNumber0( Z ), sdtlseqdt0( sdtpldt0( X, Z ), sdtpldt0( Y, Z
% 0.45/1.06     ) ) }.
% 0.45/1.06  { ! alpha1( X, Y, Z ), ! sdtpldt0( Z, X ) = sdtpldt0( Z, Y ) }.
% 0.45/1.06  { ! alpha1( X, Y, Z ), sdtlseqdt0( sdtpldt0( Z, X ), sdtpldt0( Z, Y ) ) }.
% 0.45/1.06  { ! alpha1( X, Y, Z ), ! sdtpldt0( X, Z ) = sdtpldt0( Y, Z ) }.
% 10.78/11.22  { sdtpldt0( Z, X ) = sdtpldt0( Z, Y ), ! sdtlseqdt0( sdtpldt0( Z, X ), 
% 10.78/11.22    sdtpldt0( Z, Y ) ), sdtpldt0( X, Z ) = sdtpldt0( Y, Z ), alpha1( X, Y, Z
% 10.78/11.22     ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), X
% 10.78/11.22     = sz00, Y = Z, ! sdtlseqdt0( Y, Z ), alpha2( X, Y, Z ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), X
% 10.78/11.22     = sz00, Y = Z, ! sdtlseqdt0( Y, Z ), sdtlseqdt0( sdtasdt0( Y, X ), 
% 10.78/11.22    sdtasdt0( Z, X ) ) }.
% 10.78/11.22  { ! alpha2( X, Y, Z ), ! sdtasdt0( X, Y ) = sdtasdt0( X, Z ) }.
% 10.78/11.22  { ! alpha2( X, Y, Z ), sdtlseqdt0( sdtasdt0( X, Y ), sdtasdt0( X, Z ) ) }.
% 10.78/11.22  { ! alpha2( X, Y, Z ), ! sdtasdt0( Y, X ) = sdtasdt0( Z, X ) }.
% 10.78/11.22  { sdtasdt0( X, Y ) = sdtasdt0( X, Z ), ! sdtlseqdt0( sdtasdt0( X, Y ), 
% 10.78/11.22    sdtasdt0( X, Z ) ), sdtasdt0( Y, X ) = sdtasdt0( Z, X ), alpha2( X, Y, Z
% 10.78/11.22     ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), X = sz00, X = sz10, ! sz10 = X }.
% 10.78/11.22  { ! aNaturalNumber0( X ), X = sz00, X = sz10, sdtlseqdt0( sz10, X ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), X = sz00, sdtlseqdt0( Y, 
% 10.78/11.22    sdtasdt0( Y, X ) ) }.
% 10.78/11.22  { && }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), X = Y, ! sdtlseqdt0( X, Y
% 10.78/11.22     ), iLess0( X, Y ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! doDivides0( X, Y ), 
% 10.78/11.22    aNaturalNumber0( skol2( Z, T ) ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! doDivides0( X, Y ), Y =
% 10.78/11.22     sdtasdt0( X, skol2( X, Y ) ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), !
% 10.78/11.22     Y = sdtasdt0( X, Z ), doDivides0( X, Y ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), X = sz00, ! doDivides0( X
% 10.78/11.22    , Y ), ! Z = sdtsldt0( Y, X ), aNaturalNumber0( Z ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), X = sz00, ! doDivides0( X
% 10.78/11.22    , Y ), ! Z = sdtsldt0( Y, X ), Y = sdtasdt0( X, Z ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), X = sz00, ! doDivides0( X
% 10.78/11.22    , Y ), ! aNaturalNumber0( Z ), ! Y = sdtasdt0( X, Z ), Z = sdtsldt0( Y, X
% 10.78/11.22     ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), !
% 10.78/11.22     doDivides0( X, Y ), ! doDivides0( Y, Z ), doDivides0( X, Z ) }.
% 10.78/11.22  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), !
% 10.78/11.22     doDivides0( X, Y ), ! doDivides0( X, Z ), doDivides0( X, sdtpldt0( Y, Z
% 10.78/11.22     ) ) }.
% 10.78/11.22  { aNaturalNumber0( xl ) }.
% 10.78/11.22  { aNaturalNumber0( xm ) }.
% 10.78/11.22  { aNaturalNumber0( xn ) }.
% 10.78/11.22  { aNaturalNumber0( skol3 ) }.
% 10.78/11.22  { xm = sdtasdt0( xl, skol3 ) }.
% 10.78/11.22  { doDivides0( xl, xm ) }.
% 10.78/11.22  { aNaturalNumber0( skol5 ) }.
% 10.78/11.22  { sdtpldt0( xm, xn ) = sdtasdt0( xl, skol5 ) }.
% 10.78/11.22  { doDivides0( xl, sdtpldt0( xm, xn ) ) }.
% 10.78/11.22  { ! xl = sz00 }.
% 10.78/11.22  { aNaturalNumber0( xp ) }.
% 10.78/11.22  { xm = sdtasdt0( xl, xp ) }.
% 10.78/11.22  { xp = sdtsldt0( xm, xl ) }.
% 10.78/11.22  { aNaturalNumber0( xq ) }.
% 10.78/11.22  { sdtpldt0( xm, xn ) = sdtasdt0( xl, xq ) }.
% 10.78/11.22  { xq = sdtsldt0( sdtpldt0( xm, xn ), xl ) }.
% 10.78/11.22  { aNaturalNumber0( skol4 ) }.
% 10.78/11.22  { sdtpldt0( xp, skol4 ) = xq }.
% 10.78/11.22  { sdtlseqdt0( xp, xq ) }.
% 10.78/11.22  { aNaturalNumber0( xr ) }.
% 10.78/11.22  { sdtpldt0( xp, xr ) = xq }.
% 10.78/11.22  { xr = sdtmndt0( xq, xp ) }.
% 10.78/11.22  { ! sdtpldt0( sdtasdt0( xl, xp ), sdtasdt0( xl, xr ) ) = sdtpldt0( sdtasdt0
% 10.78/11.22    ( xl, xp ), xn ) }.
% 10.78/11.22  
% 10.78/11.22  percentage equality = 0.312741, percentage horn = 0.795181
% 10.78/11.22  This is a problem with some equality
% 10.78/11.22  
% 10.78/11.22  
% 10.78/11.22  
% 10.78/11.22  Options Used:
% 10.78/11.22  
% 10.78/11.22  useres =            1
% 10.78/11.22  useparamod =        1
% 10.78/11.22  useeqrefl =         1
% 10.78/11.22  useeqfact =         1
% 10.78/11.22  usefactor =         1
% 10.78/11.22  usesimpsplitting =  0
% 10.78/11.22  usesimpdemod =      5
% 10.78/11.22  usesimpres =        3
% 10.78/11.22  
% 10.78/11.22  resimpinuse      =  1000
% 10.78/11.22  resimpclauses =     20000
% 10.78/11.22  substype =          eqrewr
% 10.78/11.22  backwardsubs =      1
% 10.78/11.22  selectoldest =      5
% 10.78/11.22  
% 10.78/11.22  litorderings [0] =  split
% 10.78/11.22  litorderings [1] =  extend the termordering, first sorting on arguments
% 10.78/11.22  
% 10.78/11.22  termordering =      kbo
% 10.78/11.22  
% 10.78/11.22  litapriori =        0
% 10.78/11.22  termapriori =       1
% 10.78/11.22  litaposteriori =    0
% 10.78/11.22  termaposteriori =   0
% 10.78/11.22  demodaposteriori =  0
% 10.78/11.22  ordereqreflfact =   0
% 10.78/11.22  
% 10.78/11.22  litselect =         negord
% 10.78/11.22  
% 10.78/11.22  maxweight =         15
% 10.78/11.22  maxdepth =          30000
% 10.78/11.22  maxlength =         115
% 10.78/11.22  maxnrvars =         195
% 10.78/11.22  excuselevel =       1
% 10.78/11.22  increasemaxweight = 1
% 10.78/11.22  
% 10.78/11.22  maxselected =       10000000
% 10.78/11.22  maxnrclauses =      10000000
% 10.78/11.22  
% 10.78/11.22  showgenerated =    0
% 10.78/11.22  showkept =         0
% 10.78/11.22  showselected =     0
% 10.78/11.22  showdeleted =      0
% 10.78/11.22  showresimp =       1
% 10.78/11.22  showstatus =       2000
% 10.78/11.22  
% 10.78/11.22  prologoutput =     0
% 10.78/11.22  nrgoals =          5000000
% 61.66/62.07  totalproof =       1
% 61.66/62.07  
% 61.66/62.07  Symbols occurring in the translation:
% 61.66/62.07  
% 61.66/62.07  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 61.66/62.07  .  [1, 2]      (w:1, o:26, a:1, s:1, b:0), 
% 61.66/62.07  &&  [3, 0]      (w:1, o:4, a:1, s:1, b:0), 
% 61.66/62.07  !  [4, 1]      (w:0, o:20, a:1, s:1, b:0), 
% 61.66/62.07  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 61.66/62.07  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 61.66/62.07  aNaturalNumber0  [36, 1]      (w:1, o:25, a:1, s:1, b:0), 
% 61.66/62.07  sz00  [37, 0]      (w:1, o:7, a:1, s:1, b:0), 
% 61.66/62.07  sz10  [38, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 61.66/62.07  sdtpldt0  [40, 2]      (w:1, o:50, a:1, s:1, b:0), 
% 61.66/62.07  sdtasdt0  [41, 2]      (w:1, o:51, a:1, s:1, b:0), 
% 61.66/62.07  sdtlseqdt0  [43, 2]      (w:1, o:52, a:1, s:1, b:0), 
% 61.66/62.07  sdtmndt0  [44, 2]      (w:1, o:53, a:1, s:1, b:0), 
% 61.66/62.07  iLess0  [45, 2]      (w:1, o:54, a:1, s:1, b:0), 
% 61.66/62.07  doDivides0  [46, 2]      (w:1, o:55, a:1, s:1, b:0), 
% 61.66/62.07  sdtsldt0  [47, 2]      (w:1, o:56, a:1, s:1, b:0), 
% 61.66/62.07  xl  [48, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 61.66/62.07  xm  [49, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 61.66/62.07  xn  [50, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 61.66/62.07  xp  [51, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 61.66/62.07  xq  [52, 0]      (w:1, o:15, a:1, s:1, b:0), 
% 61.66/62.07  xr  [53, 0]      (w:1, o:16, a:1, s:1, b:0), 
% 61.66/62.07  alpha1  [54, 3]      (w:1, o:59, a:1, s:1, b:1), 
% 61.66/62.07  alpha2  [55, 3]      (w:1, o:60, a:1, s:1, b:1), 
% 61.66/62.07  skol1  [56, 2]      (w:1, o:57, a:1, s:1, b:1), 
% 61.66/62.07  skol2  [57, 2]      (w:1, o:58, a:1, s:1, b:1), 
% 61.66/62.07  skol3  [58, 0]      (w:1, o:17, a:1, s:1, b:1), 
% 61.66/62.07  skol4  [59, 0]      (w:1, o:18, a:1, s:1, b:1), 
% 61.66/62.07  skol5  [60, 0]      (w:1, o:19, a:1, s:1, b:1).
% 61.66/62.07  
% 61.66/62.07  
% 61.66/62.07  Starting Search:
% 61.66/62.07  
% 61.66/62.07  *** allocated 15000 integers for clauses
% 61.66/62.07  *** allocated 22500 integers for clauses
% 61.66/62.07  *** allocated 33750 integers for clauses
% 61.66/62.07  *** allocated 50625 integers for clauses
% 61.66/62.07  *** allocated 15000 integers for termspace/termends
% 61.66/62.07  *** allocated 75937 integers for clauses
% 61.66/62.07  *** allocated 22500 integers for termspace/termends
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 113905 integers for clauses
% 61.66/62.07  *** allocated 33750 integers for termspace/termends
% 61.66/62.07  *** allocated 50625 integers for termspace/termends
% 61.66/62.07  *** allocated 170857 integers for clauses
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    13039
% 61.66/62.07  Kept:         2011
% 61.66/62.07  Inuse:        130
% 61.66/62.07  Deleted:      1
% 61.66/62.07  Deletedinuse: 0
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 75937 integers for termspace/termends
% 61.66/62.07  *** allocated 256285 integers for clauses
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 113905 integers for termspace/termends
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    26247
% 61.66/62.07  Kept:         4154
% 61.66/62.07  Inuse:        179
% 61.66/62.07  Deleted:      2
% 61.66/62.07  Deletedinuse: 0
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 384427 integers for clauses
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 170857 integers for termspace/termends
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    45211
% 61.66/62.07  Kept:         6202
% 61.66/62.07  Inuse:        219
% 61.66/62.07  Deleted:      7
% 61.66/62.07  Deletedinuse: 0
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 576640 integers for clauses
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    59322
% 61.66/62.07  Kept:         8223
% 61.66/62.07  Inuse:        248
% 61.66/62.07  Deleted:      10
% 61.66/62.07  Deletedinuse: 2
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 256285 integers for termspace/termends
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    79195
% 61.66/62.07  Kept:         10239
% 61.66/62.07  Inuse:        281
% 61.66/62.07  Deleted:      18
% 61.66/62.07  Deletedinuse: 8
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 864960 integers for clauses
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    100761
% 61.66/62.07  Kept:         12362
% 61.66/62.07  Inuse:        384
% 61.66/62.07  Deleted:      44
% 61.66/62.07  Deletedinuse: 22
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 384427 integers for termspace/termends
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    131656
% 61.66/62.07  Kept:         14369
% 61.66/62.07  Inuse:        455
% 61.66/62.07  Deleted:      48
% 61.66/62.07  Deletedinuse: 22
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    150761
% 61.66/62.07  Kept:         16713
% 61.66/62.07  Inuse:        512
% 61.66/62.07  Deleted:      74
% 61.66/62.07  Deletedinuse: 25
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  *** allocated 1297440 integers for clauses
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    186523
% 61.66/62.07  Kept:         18796
% 61.66/62.07  Inuse:        560
% 61.66/62.07  Deleted:      77
% 61.66/62.07  Deletedinuse: 25
% 61.66/62.07  
% 61.66/62.07  Resimplifying inuse:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  Resimplifying clauses:
% 61.66/62.07  Done
% 61.66/62.07  
% 61.66/62.07  
% 61.66/62.07  Intermediate Status:
% 61.66/62.07  Generated:    208199
% 61.66/62.07  Kept:         22278
% 61.66/62.07  Inuse:        588
% 61.66/62.07  Deleted:      5911
% 87.85/88.30  Deletedinuse: 26
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  *** allocated 576640 integers for termspace/termends
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    232286
% 87.85/88.30  Kept:         24337
% 87.85/88.30  Inuse:        639
% 87.85/88.30  Deleted:      6065
% 87.85/88.30  Deletedinuse: 178
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    259654
% 87.85/88.30  Kept:         26585
% 87.85/88.30  Inuse:        682
% 87.85/88.30  Deleted:      6067
% 87.85/88.30  Deletedinuse: 178
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  *** allocated 1946160 integers for clauses
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    273093
% 87.85/88.30  Kept:         28668
% 87.85/88.30  Inuse:        712
% 87.85/88.30  Deleted:      6067
% 87.85/88.30  Deletedinuse: 178
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    284608
% 87.85/88.30  Kept:         30698
% 87.85/88.30  Inuse:        736
% 87.85/88.30  Deleted:      6067
% 87.85/88.30  Deletedinuse: 178
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    299883
% 87.85/88.30  Kept:         32841
% 87.85/88.30  Inuse:        772
% 87.85/88.30  Deleted:      6067
% 87.85/88.30  Deletedinuse: 178
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    310531
% 87.85/88.30  Kept:         35442
% 87.85/88.30  Inuse:        792
% 87.85/88.30  Deleted:      6067
% 87.85/88.30  Deletedinuse: 178
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    316835
% 87.85/88.30  Kept:         37494
% 87.85/88.30  Inuse:        802
% 87.85/88.30  Deleted:      6067
% 87.85/88.30  Deletedinuse: 178
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  *** allocated 864960 integers for termspace/termends
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  *** allocated 2919240 integers for clauses
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    325810
% 87.85/88.30  Kept:         39517
% 87.85/88.30  Inuse:        820
% 87.85/88.30  Deleted:      6067
% 87.85/88.30  Deletedinuse: 178
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    334786
% 87.85/88.30  Kept:         41609
% 87.85/88.30  Inuse:        838
% 87.85/88.30  Deleted:      6067
% 87.85/88.30  Deletedinuse: 178
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying clauses:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    344496
% 87.85/88.30  Kept:         43609
% 87.85/88.30  Inuse:        852
% 87.85/88.30  Deleted:      13061
% 87.85/88.30  Deletedinuse: 180
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    358419
% 87.85/88.30  Kept:         45733
% 87.85/88.30  Inuse:        882
% 87.85/88.30  Deleted:      13061
% 87.85/88.30  Deletedinuse: 180
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    376660
% 87.85/88.30  Kept:         47760
% 87.85/88.30  Inuse:        922
% 87.85/88.30  Deleted:      13061
% 87.85/88.30  Deletedinuse: 180
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    398858
% 87.85/88.30  Kept:         49792
% 87.85/88.30  Inuse:        967
% 87.85/88.30  Deleted:      13141
% 87.85/88.30  Deletedinuse: 254
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    430867
% 87.85/88.30  Kept:         51802
% 87.85/88.30  Inuse:        1036
% 87.85/88.30  Deleted:      13150
% 87.85/88.30  Deletedinuse: 258
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    457154
% 87.85/88.30  Kept:         53807
% 87.85/88.30  Inuse:        1108
% 87.85/88.30  Deleted:      13150
% 87.85/88.30  Deletedinuse: 258
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    483996
% 87.85/88.30  Kept:         55845
% 87.85/88.30  Inuse:        1155
% 87.85/88.30  Deleted:      13154
% 87.85/88.30  Deletedinuse: 262
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  *** allocated 4378860 integers for clauses
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    509321
% 87.85/88.30  Kept:         57867
% 87.85/88.30  Inuse:        1228
% 87.85/88.30  Deleted:      13155
% 87.85/88.30  Deletedinuse: 263
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  *** allocated 1297440 integers for termspace/termends
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    534683
% 87.85/88.30  Kept:         59888
% 87.85/88.30  Inuse:        1281
% 87.85/88.30  Deleted:      13163
% 87.85/88.30  Deletedinuse: 271
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    556131
% 87.85/88.30  Kept:         61904
% 87.85/88.30  Inuse:        1328
% 87.85/88.30  Deleted:      13205
% 87.85/88.30  Deletedinuse: 313
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying clauses:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    592366
% 87.85/88.30  Kept:         65611
% 87.85/88.30  Inuse:        1391
% 87.85/88.30  Deleted:      25947
% 87.85/88.30  Deletedinuse: 319
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    608861
% 87.85/88.30  Kept:         67625
% 87.85/88.30  Inuse:        1433
% 87.85/88.30  Deleted:      25951
% 87.85/88.30  Deletedinuse: 323
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    632003
% 87.85/88.30  Kept:         69633
% 87.85/88.30  Inuse:        1484
% 87.85/88.30  Deleted:      25951
% 87.85/88.30  Deletedinuse: 323
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    656385
% 87.85/88.30  Kept:         71716
% 87.85/88.30  Inuse:        1545
% 87.85/88.30  Deleted:      25952
% 87.85/88.30  Deletedinuse: 323
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    676966
% 87.85/88.30  Kept:         73802
% 87.85/88.30  Inuse:        1621
% 87.85/88.30  Deleted:      25952
% 87.85/88.30  Deletedinuse: 323
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    708144
% 87.85/88.30  Kept:         75830
% 87.85/88.30  Inuse:        1675
% 87.85/88.30  Deleted:      25958
% 87.85/88.30  Deletedinuse: 323
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    746926
% 87.85/88.30  Kept:         77831
% 87.85/88.30  Inuse:        1779
% 87.85/88.30  Deleted:      25959
% 87.85/88.30  Deletedinuse: 323
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    845886
% 87.85/88.30  Kept:         80936
% 87.85/88.30  Inuse:        2038
% 87.85/88.30  Deleted:      25959
% 87.85/88.30  Deletedinuse: 323
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    861590
% 87.85/88.30  Kept:         82950
% 87.85/88.30  Inuse:        2048
% 87.85/88.30  Deleted:      25959
% 87.85/88.30  Deletedinuse: 323
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  *** allocated 6568290 integers for clauses
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Intermediate Status:
% 87.85/88.30  Generated:    883556
% 87.85/88.30  Kept:         85265
% 87.85/88.30  Inuse:        2063
% 87.85/88.30  Deleted:      25959
% 87.85/88.30  Deletedinuse: 323
% 87.85/88.30  
% 87.85/88.30  Resimplifying inuse:
% 87.85/88.30  Done
% 87.85/88.30  
% 87.85/88.30  Resimplifying clauses:
% 87.85/88.30  
% 87.85/88.30  Bliksems!, er is een bewijs:
% 87.85/88.30  % SZS status Theorem
% 87.85/88.30  % SZS output start Refutation
% 87.85/88.30  
% 87.85/88.30  (4) {G0,W8,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y )
% 87.85/88.30    , aNaturalNumber0( sdtpldt0( X, Y ) ) }.
% 87.85/88.30  (5) {G0,W8,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y )
% 87.85/88.30    , aNaturalNumber0( sdtasdt0( X, Y ) ) }.
% 87.85/88.30  (6) {G0,W11,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y )
% 87.85/88.30    , sdtpldt0( X, Y ) = sdtpldt0( Y, X ) }.
% 87.85/88.30  (10) {G0,W11,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y
% 87.85/88.30     ), sdtasdt0( X, Y ) = sdtasdt0( Y, X ) }.
% 87.85/88.30  (16) {G0,W19,D4,L4,V3,M4} I { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y
% 87.85/88.30     ), ! aNaturalNumber0( Z ), sdtpldt0( sdtasdt0( X, Y ), sdtasdt0( X, Z )
% 87.85/88.30     ) ==> sdtasdt0( X, sdtpldt0( Y, Z ) ) }.
% 87.85/88.30  (60) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xl ) }.
% 87.85/88.30  (61) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xm ) }.
% 87.85/88.30  (62) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xn ) }.
% 87.85/88.30  (70) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xp ) }.
% 87.85/88.30  (71) {G0,W5,D3,L1,V0,M1} I { sdtasdt0( xl, xp ) ==> xm }.
% 87.85/88.30  (73) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xq ) }.
% 87.85/88.30  (74) {G0,W7,D3,L1,V0,M1} I { sdtasdt0( xl, xq ) ==> sdtpldt0( xm, xn ) }.
% 87.85/88.30  (79) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xr ) }.
% 87.85/88.30  (80) {G0,W5,D3,L1,V0,M1} I { sdtpldt0( xp, xr ) ==> xq }.
% 87.85/88.30  (82) {G1,W9,D4,L1,V0,M1} I;d(71) { ! sdtpldt0( xm, sdtasdt0( xl, xr ) ) ==>
% 87.85/88.30     sdtpldt0( xm, xn ) }.
% 87.85/88.30  (238) {G1,W6,D3,L2,V1,M2} R(4,79) { ! aNaturalNumber0( X ), aNaturalNumber0
% 87.85/88.30    ( sdtpldt0( xr, X ) ) }.
% 87.85/88.30  (251) {G1,W6,D3,L2,V1,M2} R(5,60) { ! aNaturalNumber0( X ), aNaturalNumber0
% 87.85/88.30    ( sdtasdt0( xl, X ) ) }.
% 87.85/88.30  (293) {G1,W9,D3,L2,V1,M2} R(6,61) { ! aNaturalNumber0( X ), sdtpldt0( xm, X
% 87.85/88.30     ) = sdtpldt0( X, xm ) }.
% 87.85/88.30  (308) {G1,W7,D3,L2,V0,M2} P(80,6);r(70) { ! aNaturalNumber0( xr ), sdtpldt0
% 87.85/88.30    ( xr, xp ) ==> xq }.
% 87.85/88.30  (413) {G1,W9,D3,L2,V1,M2} R(10,60) { ! aNaturalNumber0( X ), sdtasdt0( xl, 
% 87.85/88.30    X ) = sdtasdt0( X, xl ) }.
% 87.85/88.30  (580) {G1,W17,D4,L3,V2,M3} R(16,79) { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), sdtpldt0( sdtasdt0( X, xr ), sdtasdt0( X, Y ) ) ==>
% 87.85/88.30     sdtasdt0( X, sdtpldt0( xr, Y ) ) }.
% 87.85/88.30  (5792) {G2,W4,D3,L1,V0,M1} R(251,79) { aNaturalNumber0( sdtasdt0( xl, xr )
% 87.85/88.30     ) }.
% 87.85/88.30  (10480) {G1,W9,D3,L2,V0,M2} P(74,10);r(60) { ! aNaturalNumber0( xq ), 
% 87.85/88.30    sdtasdt0( xq, xl ) ==> sdtpldt0( xm, xn ) }.
% 87.85/88.30  (21665) {G2,W7,D3,L1,V0,M1} S(10480);r(73) { sdtasdt0( xq, xl ) ==> 
% 87.85/88.30    sdtpldt0( xm, xn ) }.
% 87.85/88.30  (22264) {G2,W5,D3,L1,V0,M1} S(308);r(79) { sdtpldt0( xr, xp ) ==> xq }.
% 87.85/88.30  (48520) {G2,W7,D3,L1,V0,M1} R(293,62) { sdtpldt0( xm, xn ) ==> sdtpldt0( xn
% 87.85/88.30    , xm ) }.
% 87.85/88.30  (48536) {G3,W9,D4,L1,V0,M1} P(293,82);d(48520);r(5792) { ! sdtpldt0( 
% 87.85/88.30    sdtasdt0( xl, xr ), xm ) ==> sdtpldt0( xn, xm ) }.
% 87.85/88.30  (60118) {G2,W13,D4,L2,V1,M2} R(413,238) { sdtasdt0( xl, sdtpldt0( xr, X ) )
% 87.85/88.30     ==> sdtasdt0( sdtpldt0( xr, X ), xl ), ! aNaturalNumber0( X ) }.
% 87.85/88.30  (60209) {G2,W7,D3,L1,V0,M1} R(413,79) { sdtasdt0( xl, xr ) ==> sdtasdt0( xr
% 87.85/88.30    , xl ) }.
% 87.85/88.30  (64931) {G4,W9,D4,L1,V0,M1} S(48536);d(60209) { ! sdtpldt0( sdtasdt0( xr, 
% 87.85/88.30    xl ), xm ) ==> sdtpldt0( xn, xm ) }.
% 87.85/88.30  (65492) {G3,W7,D3,L1,V0,M1} S(21665);d(48520) { sdtasdt0( xq, xl ) ==> 
% 87.85/88.30    sdtpldt0( xn, xm ) }.
% 87.85/88.30  (77638) {G4,W11,D4,L2,V0,M2} P(71,580);d(60209);d(60118);d(22264);d(65492);
% 87.85/88.30    r(60) { ! aNaturalNumber0( xp ), sdtpldt0( sdtasdt0( xr, xl ), xm ) ==> 
% 87.85/88.30    sdtpldt0( xn, xm ) }.
% 87.85/88.30  (87525) {G5,W0,D0,L0,V0,M0} S(77638);r(70);r(64931) {  }.
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  % SZS output end Refutation
% 87.85/88.30  found a proof!
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Unprocessed initial clauses:
% 87.85/88.30  
% 87.85/88.30  (87527) {G0,W1,D1,L1,V0,M1}  { && }.
% 87.85/88.30  (87528) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( sz00 ) }.
% 87.85/88.30  (87529) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( sz10 ) }.
% 87.85/88.30  (87530) {G0,W3,D2,L1,V0,M1}  { ! sz10 = sz00 }.
% 87.85/88.30  (87531) {G0,W8,D3,L3,V2,M3}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y
% 87.85/88.30     ), aNaturalNumber0( sdtpldt0( X, Y ) ) }.
% 87.85/88.30  (87532) {G0,W8,D3,L3,V2,M3}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( Y
% 87.85/88.30     ), aNaturalNumber0( sdtasdt0( X, Y ) ) }.
% 87.85/88.30  (87533) {G0,W11,D3,L3,V2,M3}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), sdtpldt0( X, Y ) = sdtpldt0( Y, X ) }.
% 87.85/88.30  (87534) {G0,W17,D4,L4,V3,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), sdtpldt0( sdtpldt0( X, Y ), Z ) = sdtpldt0( 
% 87.85/88.30    X, sdtpldt0( Y, Z ) ) }.
% 87.85/88.30  (87535) {G0,W7,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), sdtpldt0( X, sz00 ) 
% 87.85/88.30    = X }.
% 87.85/88.30  (87536) {G0,W7,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), X = sdtpldt0( sz00, 
% 87.85/88.30    X ) }.
% 87.85/88.30  (87537) {G0,W11,D3,L3,V2,M3}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), sdtasdt0( X, Y ) = sdtasdt0( Y, X ) }.
% 87.85/88.30  (87538) {G0,W17,D4,L4,V3,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), sdtasdt0( sdtasdt0( X, Y ), Z ) = sdtasdt0( 
% 87.85/88.30    X, sdtasdt0( Y, Z ) ) }.
% 87.85/88.30  (87539) {G0,W7,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), sdtasdt0( X, sz10 ) 
% 87.85/88.30    = X }.
% 87.85/88.30  (87540) {G0,W7,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), X = sdtasdt0( sz10, 
% 87.85/88.30    X ) }.
% 87.85/88.30  (87541) {G0,W7,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), sdtasdt0( X, sz00 ) 
% 87.85/88.30    = sz00 }.
% 87.85/88.30  (87542) {G0,W7,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), sz00 = sdtasdt0( 
% 87.85/88.30    sz00, X ) }.
% 87.85/88.30  (87543) {G0,W19,D4,L4,V3,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), sdtasdt0( X, sdtpldt0( Y, Z ) ) = sdtpldt0( 
% 87.85/88.30    sdtasdt0( X, Y ), sdtasdt0( X, Z ) ) }.
% 87.85/88.30  (87544) {G0,W19,D4,L4,V3,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), sdtasdt0( sdtpldt0( Y, Z ), X ) = sdtpldt0( 
% 87.85/88.30    sdtasdt0( Y, X ), sdtasdt0( Z, X ) ) }.
% 87.85/88.30  (87545) {G0,W16,D3,L5,V3,M5}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), ! sdtpldt0( X, Y ) = sdtpldt0( X, Z ), Y = Z
% 87.85/88.30     }.
% 87.85/88.30  (87546) {G0,W16,D3,L5,V3,M5}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), ! sdtpldt0( Y, X ) = sdtpldt0( Z, X ), Y = Z
% 87.85/88.30     }.
% 87.85/88.30  (87547) {G0,W19,D3,L6,V3,M6}  { ! aNaturalNumber0( X ), X = sz00, ! 
% 87.85/88.30    aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), ! sdtasdt0( X, Y ) = 
% 87.85/88.30    sdtasdt0( X, Z ), Y = Z }.
% 87.85/88.30  (87548) {G0,W19,D3,L6,V3,M6}  { ! aNaturalNumber0( X ), X = sz00, ! 
% 87.85/88.30    aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), ! sdtasdt0( Y, X ) = 
% 87.85/88.30    sdtasdt0( Z, X ), Y = Z }.
% 87.85/88.30  (87549) {G0,W12,D3,L4,V2,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! sdtpldt0( X, Y ) = sz00, X = sz00 }.
% 87.85/88.30  (87550) {G0,W12,D3,L4,V2,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! sdtpldt0( X, Y ) = sz00, Y = sz00 }.
% 87.85/88.30  (87551) {G0,W15,D3,L5,V2,M5}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! sdtasdt0( X, Y ) = sz00, X = sz00, Y = sz00 }.
% 87.85/88.30  (87552) {G0,W11,D3,L4,V4,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! sdtlseqdt0( X, Y ), aNaturalNumber0( skol1( Z, T ) ) }.
% 87.85/88.30  (87553) {G0,W14,D4,L4,V2,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! sdtlseqdt0( X, Y ), sdtpldt0( X, skol1( X, Y ) ) = Y }.
% 87.85/88.30  (87554) {G0,W14,D3,L5,V3,M5}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), ! sdtpldt0( X, Z ) = Y, sdtlseqdt0( X, Y )
% 87.85/88.30     }.
% 87.85/88.30  (87555) {G0,W14,D3,L5,V3,M5}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! sdtlseqdt0( X, Y ), ! Z = sdtmndt0( Y, X ), aNaturalNumber0( Z )
% 87.85/88.30     }.
% 87.85/88.30  (87556) {G0,W17,D3,L5,V3,M5}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! sdtlseqdt0( X, Y ), ! Z = sdtmndt0( Y, X ), sdtpldt0( X, Z ) = Y
% 87.85/88.30     }.
% 87.85/88.30  (87557) {G0,W19,D3,L6,V3,M6}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! sdtlseqdt0( X, Y ), ! aNaturalNumber0( Z ), ! sdtpldt0( X, Z ) = Y
% 87.85/88.30    , Z = sdtmndt0( Y, X ) }.
% 87.85/88.30  (87558) {G0,W5,D2,L2,V1,M2}  { ! aNaturalNumber0( X ), sdtlseqdt0( X, X )
% 87.85/88.30     }.
% 87.85/88.30  (87559) {G0,W13,D2,L5,V2,M5}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! sdtlseqdt0( X, Y ), ! sdtlseqdt0( Y, X ), X = Y }.
% 87.85/88.30  (87560) {G0,W15,D2,L6,V3,M6}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), ! sdtlseqdt0( X, Y ), ! sdtlseqdt0( Y, Z ), 
% 87.85/88.30    sdtlseqdt0( X, Z ) }.
% 87.85/88.30  (87561) {G0,W10,D2,L4,V2,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), sdtlseqdt0( X, Y ), ! Y = X }.
% 87.85/88.30  (87562) {G0,W10,D2,L4,V2,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), sdtlseqdt0( X, Y ), sdtlseqdt0( Y, X ) }.
% 87.85/88.30  (87563) {G0,W16,D2,L6,V3,M6}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), X = Y, ! sdtlseqdt0( X, Y ), ! aNaturalNumber0( Z ), alpha1( X, Y, Z
% 87.85/88.30     ) }.
% 87.85/88.30  (87564) {G0,W19,D3,L6,V3,M6}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), X = Y, ! sdtlseqdt0( X, Y ), ! aNaturalNumber0( Z ), sdtlseqdt0( 
% 87.85/88.30    sdtpldt0( X, Z ), sdtpldt0( Y, Z ) ) }.
% 87.85/88.30  (87565) {G0,W11,D3,L2,V3,M2}  { ! alpha1( X, Y, Z ), ! sdtpldt0( Z, X ) = 
% 87.85/88.30    sdtpldt0( Z, Y ) }.
% 87.85/88.30  (87566) {G0,W11,D3,L2,V3,M2}  { ! alpha1( X, Y, Z ), sdtlseqdt0( sdtpldt0( 
% 87.85/88.30    Z, X ), sdtpldt0( Z, Y ) ) }.
% 87.85/88.30  (87567) {G0,W11,D3,L2,V3,M2}  { ! alpha1( X, Y, Z ), ! sdtpldt0( X, Z ) = 
% 87.85/88.30    sdtpldt0( Y, Z ) }.
% 87.85/88.30  (87568) {G0,W25,D3,L4,V3,M4}  { sdtpldt0( Z, X ) = sdtpldt0( Z, Y ), ! 
% 87.85/88.30    sdtlseqdt0( sdtpldt0( Z, X ), sdtpldt0( Z, Y ) ), sdtpldt0( X, Z ) = 
% 87.85/88.30    sdtpldt0( Y, Z ), alpha1( X, Y, Z ) }.
% 87.85/88.30  (87569) {G0,W19,D2,L7,V3,M7}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), X = sz00, Y = Z, ! sdtlseqdt0( Y, Z ), 
% 87.85/88.30    alpha2( X, Y, Z ) }.
% 87.85/88.30  (87570) {G0,W22,D3,L7,V3,M7}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), X = sz00, Y = Z, ! sdtlseqdt0( Y, Z ), 
% 87.85/88.30    sdtlseqdt0( sdtasdt0( Y, X ), sdtasdt0( Z, X ) ) }.
% 87.85/88.30  (87571) {G0,W11,D3,L2,V3,M2}  { ! alpha2( X, Y, Z ), ! sdtasdt0( X, Y ) = 
% 87.85/88.30    sdtasdt0( X, Z ) }.
% 87.85/88.30  (87572) {G0,W11,D3,L2,V3,M2}  { ! alpha2( X, Y, Z ), sdtlseqdt0( sdtasdt0( 
% 87.85/88.30    X, Y ), sdtasdt0( X, Z ) ) }.
% 87.85/88.30  (87573) {G0,W11,D3,L2,V3,M2}  { ! alpha2( X, Y, Z ), ! sdtasdt0( Y, X ) = 
% 87.85/88.30    sdtasdt0( Z, X ) }.
% 87.85/88.30  (87574) {G0,W25,D3,L4,V3,M4}  { sdtasdt0( X, Y ) = sdtasdt0( X, Z ), ! 
% 87.85/88.30    sdtlseqdt0( sdtasdt0( X, Y ), sdtasdt0( X, Z ) ), sdtasdt0( Y, X ) = 
% 87.85/88.30    sdtasdt0( Z, X ), alpha2( X, Y, Z ) }.
% 87.85/88.30  (87575) {G0,W11,D2,L4,V1,M4}  { ! aNaturalNumber0( X ), X = sz00, X = sz10
% 87.85/88.30    , ! sz10 = X }.
% 87.85/88.30  (87576) {G0,W11,D2,L4,V1,M4}  { ! aNaturalNumber0( X ), X = sz00, X = sz10
% 87.85/88.30    , sdtlseqdt0( sz10, X ) }.
% 87.85/88.30  (87577) {G0,W12,D3,L4,V2,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), X = sz00, sdtlseqdt0( Y, sdtasdt0( Y, X ) ) }.
% 87.85/88.30  (87578) {G0,W1,D1,L1,V0,M1}  { && }.
% 87.85/88.30  (87579) {G0,W13,D2,L5,V2,M5}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), X = Y, ! sdtlseqdt0( X, Y ), iLess0( X, Y ) }.
% 87.85/88.30  (87580) {G0,W11,D3,L4,V4,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! doDivides0( X, Y ), aNaturalNumber0( skol2( Z, T ) ) }.
% 87.85/88.30  (87581) {G0,W14,D4,L4,V2,M4}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! doDivides0( X, Y ), Y = sdtasdt0( X, skol2( X, Y ) ) }.
% 87.85/88.30  (87582) {G0,W14,D3,L5,V3,M5}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), ! Y = sdtasdt0( X, Z ), doDivides0( X, Y )
% 87.85/88.30     }.
% 87.85/88.30  (87583) {G0,W17,D3,L6,V3,M6}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), X = sz00, ! doDivides0( X, Y ), ! Z = sdtsldt0( Y, X ), 
% 87.85/88.30    aNaturalNumber0( Z ) }.
% 87.85/88.30  (87584) {G0,W20,D3,L6,V3,M6}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), X = sz00, ! doDivides0( X, Y ), ! Z = sdtsldt0( Y, X ), Y = sdtasdt0
% 87.85/88.30    ( X, Z ) }.
% 87.85/88.30  (87585) {G0,W22,D3,L7,V3,M7}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), X = sz00, ! doDivides0( X, Y ), ! aNaturalNumber0( Z ), ! Y = 
% 87.85/88.30    sdtasdt0( X, Z ), Z = sdtsldt0( Y, X ) }.
% 87.85/88.30  (87586) {G0,W15,D2,L6,V3,M6}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), ! doDivides0( X, Y ), ! doDivides0( Y, Z ), 
% 87.85/88.30    doDivides0( X, Z ) }.
% 87.85/88.30  (87587) {G0,W17,D3,L6,V3,M6}  { ! aNaturalNumber0( X ), ! aNaturalNumber0( 
% 87.85/88.30    Y ), ! aNaturalNumber0( Z ), ! doDivides0( X, Y ), ! doDivides0( X, Z ), 
% 87.85/88.30    doDivides0( X, sdtpldt0( Y, Z ) ) }.
% 87.85/88.30  (87588) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xl ) }.
% 87.85/88.30  (87589) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xm ) }.
% 87.85/88.30  (87590) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xn ) }.
% 87.85/88.30  (87591) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( skol3 ) }.
% 87.85/88.30  (87592) {G0,W5,D3,L1,V0,M1}  { xm = sdtasdt0( xl, skol3 ) }.
% 87.85/88.30  (87593) {G0,W3,D2,L1,V0,M1}  { doDivides0( xl, xm ) }.
% 87.85/88.30  (87594) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( skol5 ) }.
% 87.85/88.30  (87595) {G0,W7,D3,L1,V0,M1}  { sdtpldt0( xm, xn ) = sdtasdt0( xl, skol5 )
% 87.85/88.30     }.
% 87.85/88.30  (87596) {G0,W5,D3,L1,V0,M1}  { doDivides0( xl, sdtpldt0( xm, xn ) ) }.
% 87.85/88.30  (87597) {G0,W3,D2,L1,V0,M1}  { ! xl = sz00 }.
% 87.85/88.30  (87598) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xp ) }.
% 87.85/88.30  (87599) {G0,W5,D3,L1,V0,M1}  { xm = sdtasdt0( xl, xp ) }.
% 87.85/88.30  (87600) {G0,W5,D3,L1,V0,M1}  { xp = sdtsldt0( xm, xl ) }.
% 87.85/88.30  (87601) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xq ) }.
% 87.85/88.30  (87602) {G0,W7,D3,L1,V0,M1}  { sdtpldt0( xm, xn ) = sdtasdt0( xl, xq ) }.
% 87.85/88.30  (87603) {G0,W7,D4,L1,V0,M1}  { xq = sdtsldt0( sdtpldt0( xm, xn ), xl ) }.
% 87.85/88.30  (87604) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( skol4 ) }.
% 87.85/88.30  (87605) {G0,W5,D3,L1,V0,M1}  { sdtpldt0( xp, skol4 ) = xq }.
% 87.85/88.30  (87606) {G0,W3,D2,L1,V0,M1}  { sdtlseqdt0( xp, xq ) }.
% 87.85/88.30  (87607) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xr ) }.
% 87.85/88.30  (87608) {G0,W5,D3,L1,V0,M1}  { sdtpldt0( xp, xr ) = xq }.
% 87.85/88.30  (87609) {G0,W5,D3,L1,V0,M1}  { xr = sdtmndt0( xq, xp ) }.
% 87.85/88.30  (87610) {G0,W13,D4,L1,V0,M1}  { ! sdtpldt0( sdtasdt0( xl, xp ), sdtasdt0( 
% 87.85/88.30    xl, xr ) ) = sdtpldt0( sdtasdt0( xl, xp ), xn ) }.
% 87.85/88.30  
% 87.85/88.30  
% 87.85/88.30  Total Proof:
% 87.85/88.30  
% 87.85/88.30  subsumption: (4) {G0,W8,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), aNaturalNumber0( sdtpldt0( X, Y ) ) }.
% 87.85/88.30  parent0: (87531) {G0,W8,D3,L3,V2,M3}  { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), aNaturalNumber0( sdtpldt0( X, Y ) ) }.
% 87.85/88.30  substitution0:
% 87.85/88.30     X := X
% 87.85/88.30     Y := Y
% 87.85/88.30  end
% 87.85/88.30  permutation0:
% 87.85/88.30     0 ==> 0
% 87.85/88.30     1 ==> 1
% 87.85/88.30     2 ==> 2
% 87.85/88.30  end
% 87.85/88.30  
% 87.85/88.30  subsumption: (5) {G0,W8,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), aNaturalNumber0( sdtasdt0( X, Y ) ) }.
% 87.85/88.30  parent0: (87532) {G0,W8,D3,L3,V2,M3}  { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), aNaturalNumber0( sdtasdt0( X, Y ) ) }.
% 87.85/88.30  substitution0:
% 87.85/88.30     X := X
% 87.85/88.30     Y := Y
% 87.85/88.30  end
% 87.85/88.30  permutation0:
% 87.85/88.30     0 ==> 0
% 87.85/88.30     1 ==> 1
% 87.85/88.30     2 ==> 2
% 87.85/88.30  end
% 87.85/88.30  
% 87.85/88.30  subsumption: (6) {G0,W11,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), sdtpldt0( X, Y ) = sdtpldt0( Y, X ) }.
% 87.85/88.30  parent0: (87533) {G0,W11,D3,L3,V2,M3}  { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), sdtpldt0( X, Y ) = sdtpldt0( Y, X ) }.
% 87.85/88.30  substitution0:
% 87.85/88.30     X := X
% 87.85/88.30     Y := Y
% 87.85/88.30  end
% 87.85/88.30  permutation0:
% 87.85/88.30     0 ==> 0
% 87.85/88.30     1 ==> 1
% 87.85/88.30     2 ==> 2
% 87.85/88.30  end
% 87.85/88.30  
% 87.85/88.30  subsumption: (10) {G0,W11,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), sdtasdt0( X, Y ) = sdtasdt0( Y, X ) }.
% 87.85/88.30  parent0: (87537) {G0,W11,D3,L3,V2,M3}  { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), sdtasdt0( X, Y ) = sdtasdt0( Y, X ) }.
% 87.85/88.30  substitution0:
% 87.85/88.30     X := X
% 87.85/88.30     Y := Y
% 87.85/88.30  end
% 87.85/88.30  permutation0:
% 87.85/88.30     0 ==> 0
% 87.85/88.30     1 ==> 1
% 87.85/88.30     2 ==> 2
% 87.85/88.30  end
% 87.85/88.30  
% 87.85/88.30  eqswap: (87665) {G0,W19,D4,L4,V3,M4}  { sdtpldt0( sdtasdt0( X, Y ), 
% 87.85/88.30    sdtasdt0( X, Z ) ) = sdtasdt0( X, sdtpldt0( Y, Z ) ), ! aNaturalNumber0( 
% 87.85/88.30    X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ) }.
% 87.85/88.30  parent0[3]: (87543) {G0,W19,D4,L4,V3,M4}  { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), sdtasdt0( X, sdtpldt0( Y, Z
% 87.85/88.30     ) ) = sdtpldt0( sdtasdt0( X, Y ), sdtasdt0( X, Z ) ) }.
% 87.85/88.30  substitution0:
% 87.85/88.30     X := X
% 87.85/88.30     Y := Y
% 87.85/88.30     Z := Z
% 87.85/88.30  end
% 87.85/88.30  
% 87.85/88.30  subsumption: (16) {G0,W19,D4,L4,V3,M4} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.30    aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), sdtpldt0( sdtasdt0( X, Y )
% 87.85/88.30    , sdtasdt0( X, Z ) ) ==> sdtasdt0( X, sdtpldt0( Y, Z ) ) }.
% 87.85/88.30  parent0: (87665) {G0,W19,D4,L4,V3,M4}  { sdtpldt0( sdtasdt0( X, Y ), 
% 87.85/88.32    sdtasdt0( X, Z ) ) = sdtasdt0( X, sdtpldt0( Y, Z ) ), ! aNaturalNumber0( 
% 87.85/88.32    X ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := X
% 87.85/88.32     Y := Y
% 87.85/88.32     Z := Z
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 3
% 87.85/88.32     1 ==> 0
% 87.85/88.32     2 ==> 1
% 87.85/88.32     3 ==> 2
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (60) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xl ) }.
% 87.85/88.32  parent0: (87588) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xl ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (61) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xm ) }.
% 87.85/88.32  parent0: (87589) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xm ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  *** allocated 1946160 integers for termspace/termends
% 87.85/88.32  subsumption: (62) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xn ) }.
% 87.85/88.32  parent0: (87590) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xn ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (70) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xp ) }.
% 87.85/88.32  parent0: (87598) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xp ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  eqswap: (89550) {G0,W5,D3,L1,V0,M1}  { sdtasdt0( xl, xp ) = xm }.
% 87.85/88.32  parent0[0]: (87599) {G0,W5,D3,L1,V0,M1}  { xm = sdtasdt0( xl, xp ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (71) {G0,W5,D3,L1,V0,M1} I { sdtasdt0( xl, xp ) ==> xm }.
% 87.85/88.32  parent0: (89550) {G0,W5,D3,L1,V0,M1}  { sdtasdt0( xl, xp ) = xm }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (73) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xq ) }.
% 87.85/88.32  parent0: (87601) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xq ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  eqswap: (90309) {G0,W7,D3,L1,V0,M1}  { sdtasdt0( xl, xq ) = sdtpldt0( xm, 
% 87.85/88.32    xn ) }.
% 87.85/88.32  parent0[0]: (87602) {G0,W7,D3,L1,V0,M1}  { sdtpldt0( xm, xn ) = sdtasdt0( 
% 87.85/88.32    xl, xq ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (74) {G0,W7,D3,L1,V0,M1} I { sdtasdt0( xl, xq ) ==> sdtpldt0( 
% 87.85/88.32    xm, xn ) }.
% 87.85/88.32  parent0: (90309) {G0,W7,D3,L1,V0,M1}  { sdtasdt0( xl, xq ) = sdtpldt0( xm, 
% 87.85/88.32    xn ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (79) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xr ) }.
% 87.85/88.32  parent0: (87607) {G0,W2,D2,L1,V0,M1}  { aNaturalNumber0( xr ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (80) {G0,W5,D3,L1,V0,M1} I { sdtpldt0( xp, xr ) ==> xq }.
% 87.85/88.32  parent0: (87608) {G0,W5,D3,L1,V0,M1}  { sdtpldt0( xp, xr ) = xq }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  paramod: (91552) {G1,W11,D4,L1,V0,M1}  { ! sdtpldt0( sdtasdt0( xl, xp ), 
% 87.85/88.32    sdtasdt0( xl, xr ) ) = sdtpldt0( xm, xn ) }.
% 87.85/88.32  parent0[0]: (71) {G0,W5,D3,L1,V0,M1} I { sdtasdt0( xl, xp ) ==> xm }.
% 87.85/88.32  parent1[0; 10]: (87610) {G0,W13,D4,L1,V0,M1}  { ! sdtpldt0( sdtasdt0( xl, 
% 87.85/88.32    xp ), sdtasdt0( xl, xr ) ) = sdtpldt0( sdtasdt0( xl, xp ), xn ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  substitution1:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  paramod: (91553) {G1,W9,D4,L1,V0,M1}  { ! sdtpldt0( xm, sdtasdt0( xl, xr )
% 87.85/88.32     ) = sdtpldt0( xm, xn ) }.
% 87.85/88.32  parent0[0]: (71) {G0,W5,D3,L1,V0,M1} I { sdtasdt0( xl, xp ) ==> xm }.
% 87.85/88.32  parent1[0; 3]: (91552) {G1,W11,D4,L1,V0,M1}  { ! sdtpldt0( sdtasdt0( xl, xp
% 87.85/88.32     ), sdtasdt0( xl, xr ) ) = sdtpldt0( xm, xn ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  substitution1:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (82) {G1,W9,D4,L1,V0,M1} I;d(71) { ! sdtpldt0( xm, sdtasdt0( 
% 87.85/88.32    xl, xr ) ) ==> sdtpldt0( xm, xn ) }.
% 87.85/88.32  parent0: (91553) {G1,W9,D4,L1,V0,M1}  { ! sdtpldt0( xm, sdtasdt0( xl, xr )
% 87.85/88.32     ) = sdtpldt0( xm, xn ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  resolution: (91557) {G1,W6,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), 
% 87.85/88.32    aNaturalNumber0( sdtpldt0( xr, X ) ) }.
% 87.85/88.32  parent0[0]: (4) {G0,W8,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.32    aNaturalNumber0( Y ), aNaturalNumber0( sdtpldt0( X, Y ) ) }.
% 87.85/88.32  parent1[0]: (79) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xr ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := xr
% 87.85/88.32     Y := X
% 87.85/88.32  end
% 87.85/88.32  substitution1:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (238) {G1,W6,D3,L2,V1,M2} R(4,79) { ! aNaturalNumber0( X ), 
% 87.85/88.32    aNaturalNumber0( sdtpldt0( xr, X ) ) }.
% 87.85/88.32  parent0: (91557) {G1,W6,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), 
% 87.85/88.32    aNaturalNumber0( sdtpldt0( xr, X ) ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := X
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32     1 ==> 1
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  resolution: (91559) {G1,W6,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), 
% 87.85/88.32    aNaturalNumber0( sdtasdt0( xl, X ) ) }.
% 87.85/88.32  parent0[0]: (5) {G0,W8,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.32    aNaturalNumber0( Y ), aNaturalNumber0( sdtasdt0( X, Y ) ) }.
% 87.85/88.32  parent1[0]: (60) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xl ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := xl
% 87.85/88.32     Y := X
% 87.85/88.32  end
% 87.85/88.32  substitution1:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (251) {G1,W6,D3,L2,V1,M2} R(5,60) { ! aNaturalNumber0( X ), 
% 87.85/88.32    aNaturalNumber0( sdtasdt0( xl, X ) ) }.
% 87.85/88.32  parent0: (91559) {G1,W6,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), 
% 87.85/88.32    aNaturalNumber0( sdtasdt0( xl, X ) ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := X
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32     1 ==> 1
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  resolution: (91561) {G1,W9,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), sdtpldt0
% 87.85/88.32    ( xm, X ) = sdtpldt0( X, xm ) }.
% 87.85/88.32  parent0[0]: (6) {G0,W11,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.32    aNaturalNumber0( Y ), sdtpldt0( X, Y ) = sdtpldt0( Y, X ) }.
% 87.85/88.32  parent1[0]: (61) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xm ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := xm
% 87.85/88.32     Y := X
% 87.85/88.32  end
% 87.85/88.32  substitution1:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (293) {G1,W9,D3,L2,V1,M2} R(6,61) { ! aNaturalNumber0( X ), 
% 87.85/88.32    sdtpldt0( xm, X ) = sdtpldt0( X, xm ) }.
% 87.85/88.32  parent0: (91561) {G1,W9,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), sdtpldt0( 
% 87.85/88.32    xm, X ) = sdtpldt0( X, xm ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := X
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32     1 ==> 1
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  eqswap: (91563) {G0,W5,D3,L1,V0,M1}  { xq ==> sdtpldt0( xp, xr ) }.
% 87.85/88.32  parent0[0]: (80) {G0,W5,D3,L1,V0,M1} I { sdtpldt0( xp, xr ) ==> xq }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  paramod: (91564) {G1,W9,D3,L3,V0,M3}  { xq ==> sdtpldt0( xr, xp ), ! 
% 87.85/88.32    aNaturalNumber0( xp ), ! aNaturalNumber0( xr ) }.
% 87.85/88.32  parent0[2]: (6) {G0,W11,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.32    aNaturalNumber0( Y ), sdtpldt0( X, Y ) = sdtpldt0( Y, X ) }.
% 87.85/88.32  parent1[0; 2]: (91563) {G0,W5,D3,L1,V0,M1}  { xq ==> sdtpldt0( xp, xr ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := xp
% 87.85/88.32     Y := xr
% 87.85/88.32  end
% 87.85/88.32  substitution1:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  resolution: (91604) {G1,W7,D3,L2,V0,M2}  { xq ==> sdtpldt0( xr, xp ), ! 
% 87.85/88.32    aNaturalNumber0( xr ) }.
% 87.85/88.32  parent0[1]: (91564) {G1,W9,D3,L3,V0,M3}  { xq ==> sdtpldt0( xr, xp ), ! 
% 87.85/88.32    aNaturalNumber0( xp ), ! aNaturalNumber0( xr ) }.
% 87.85/88.32  parent1[0]: (70) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xp ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  substitution1:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  eqswap: (91605) {G1,W7,D3,L2,V0,M2}  { sdtpldt0( xr, xp ) ==> xq, ! 
% 87.85/88.32    aNaturalNumber0( xr ) }.
% 87.85/88.32  parent0[0]: (91604) {G1,W7,D3,L2,V0,M2}  { xq ==> sdtpldt0( xr, xp ), ! 
% 87.85/88.32    aNaturalNumber0( xr ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (308) {G1,W7,D3,L2,V0,M2} P(80,6);r(70) { ! aNaturalNumber0( 
% 87.85/88.32    xr ), sdtpldt0( xr, xp ) ==> xq }.
% 87.85/88.32  parent0: (91605) {G1,W7,D3,L2,V0,M2}  { sdtpldt0( xr, xp ) ==> xq, ! 
% 87.85/88.32    aNaturalNumber0( xr ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 1
% 87.85/88.32     1 ==> 0
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  resolution: (91606) {G1,W9,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), sdtasdt0
% 87.85/88.32    ( xl, X ) = sdtasdt0( X, xl ) }.
% 87.85/88.32  parent0[0]: (10) {G0,W11,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.32    aNaturalNumber0( Y ), sdtasdt0( X, Y ) = sdtasdt0( Y, X ) }.
% 87.85/88.32  parent1[0]: (60) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xl ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := xl
% 87.85/88.32     Y := X
% 87.85/88.32  end
% 87.85/88.32  substitution1:
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  subsumption: (413) {G1,W9,D3,L2,V1,M2} R(10,60) { ! aNaturalNumber0( X ), 
% 87.85/88.32    sdtasdt0( xl, X ) = sdtasdt0( X, xl ) }.
% 87.85/88.32  parent0: (91606) {G1,W9,D3,L2,V1,M2}  { ! aNaturalNumber0( X ), sdtasdt0( 
% 87.85/88.32    xl, X ) = sdtasdt0( X, xl ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := X
% 87.85/88.32  end
% 87.85/88.32  permutation0:
% 87.85/88.32     0 ==> 0
% 87.85/88.32     1 ==> 1
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  eqswap: (91608) {G0,W19,D4,L4,V3,M4}  { sdtasdt0( X, sdtpldt0( Y, Z ) ) ==>
% 87.85/88.32     sdtpldt0( sdtasdt0( X, Y ), sdtasdt0( X, Z ) ), ! aNaturalNumber0( X ), 
% 87.85/88.32    ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ) }.
% 87.85/88.32  parent0[3]: (16) {G0,W19,D4,L4,V3,M4} I { ! aNaturalNumber0( X ), ! 
% 87.85/88.32    aNaturalNumber0( Y ), ! aNaturalNumber0( Z ), sdtpldt0( sdtasdt0( X, Y )
% 87.85/88.32    , sdtasdt0( X, Z ) ) ==> sdtasdt0( X, sdtpldt0( Y, Z ) ) }.
% 87.85/88.32  substitution0:
% 87.85/88.32     X := X
% 87.85/88.32     Y := Y
% 87.85/88.32     Z := Z
% 87.85/88.32  end
% 87.85/88.32  
% 87.85/88.32  resolution: (91610) {G1,W17,D4,L3,V2,M3}  { sdtasdt0( X, sdtpldt0( xr, Y )
% 87.85/88.32     ) ==> sdtpldt0( sdtasdt0( X, xr ), sdtasdt0( X, Y ) ), ! aNaturalNumber0
% 87.85/88.32    ( X ), ! aNaturalNumber0( Y ) }.
% 87.85/88.32  parent0[2]: (91608) {G0,W19,D4,L4,V3,M4}  { sdtasdt0( X, sdtpldt0( Y, Z ) )
% 87.85/88.32     ==> sdtpldt0( sdtasdt0( X, Y ), sdtasdt0( X, Z ) ), ! aNaturalNumber0( X
% 87.85/88.32     ), ! aNaturalNumber0( Y ), ! aNaturalNumber0( Z ) }.
% 87.93/88.32  parent1[0]: (79) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xr ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := X
% 87.93/88.32     Y := xr
% 87.93/88.32     Z := Y
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91613) {G1,W17,D4,L3,V2,M3}  { sdtpldt0( sdtasdt0( X, xr ), 
% 87.93/88.32    sdtasdt0( X, Y ) ) ==> sdtasdt0( X, sdtpldt0( xr, Y ) ), ! 
% 87.93/88.32    aNaturalNumber0( X ), ! aNaturalNumber0( Y ) }.
% 87.93/88.32  parent0[0]: (91610) {G1,W17,D4,L3,V2,M3}  { sdtasdt0( X, sdtpldt0( xr, Y )
% 87.93/88.32     ) ==> sdtpldt0( sdtasdt0( X, xr ), sdtasdt0( X, Y ) ), ! aNaturalNumber0
% 87.93/88.32    ( X ), ! aNaturalNumber0( Y ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := X
% 87.93/88.32     Y := Y
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (580) {G1,W17,D4,L3,V2,M3} R(16,79) { ! aNaturalNumber0( X ), 
% 87.93/88.32    ! aNaturalNumber0( Y ), sdtpldt0( sdtasdt0( X, xr ), sdtasdt0( X, Y ) ) 
% 87.93/88.32    ==> sdtasdt0( X, sdtpldt0( xr, Y ) ) }.
% 87.93/88.32  parent0: (91613) {G1,W17,D4,L3,V2,M3}  { sdtpldt0( sdtasdt0( X, xr ), 
% 87.93/88.32    sdtasdt0( X, Y ) ) ==> sdtasdt0( X, sdtpldt0( xr, Y ) ), ! 
% 87.93/88.32    aNaturalNumber0( X ), ! aNaturalNumber0( Y ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := X
% 87.93/88.32     Y := Y
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 2
% 87.93/88.32     1 ==> 0
% 87.93/88.32     2 ==> 1
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91621) {G1,W4,D3,L1,V0,M1}  { aNaturalNumber0( sdtasdt0( xl, 
% 87.93/88.32    xr ) ) }.
% 87.93/88.32  parent0[0]: (251) {G1,W6,D3,L2,V1,M2} R(5,60) { ! aNaturalNumber0( X ), 
% 87.93/88.32    aNaturalNumber0( sdtasdt0( xl, X ) ) }.
% 87.93/88.32  parent1[0]: (79) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xr ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := xr
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (5792) {G2,W4,D3,L1,V0,M1} R(251,79) { aNaturalNumber0( 
% 87.93/88.32    sdtasdt0( xl, xr ) ) }.
% 87.93/88.32  parent0: (91621) {G1,W4,D3,L1,V0,M1}  { aNaturalNumber0( sdtasdt0( xl, xr )
% 87.93/88.32     ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91622) {G0,W7,D3,L1,V0,M1}  { sdtpldt0( xm, xn ) ==> sdtasdt0( xl
% 87.93/88.32    , xq ) }.
% 87.93/88.32  parent0[0]: (74) {G0,W7,D3,L1,V0,M1} I { sdtasdt0( xl, xq ) ==> sdtpldt0( 
% 87.93/88.32    xm, xn ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91623) {G1,W11,D3,L3,V0,M3}  { sdtpldt0( xm, xn ) ==> sdtasdt0( 
% 87.93/88.32    xq, xl ), ! aNaturalNumber0( xl ), ! aNaturalNumber0( xq ) }.
% 87.93/88.32  parent0[2]: (10) {G0,W11,D3,L3,V2,M3} I { ! aNaturalNumber0( X ), ! 
% 87.93/88.32    aNaturalNumber0( Y ), sdtasdt0( X, Y ) = sdtasdt0( Y, X ) }.
% 87.93/88.32  parent1[0; 4]: (91622) {G0,W7,D3,L1,V0,M1}  { sdtpldt0( xm, xn ) ==> 
% 87.93/88.32    sdtasdt0( xl, xq ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := xl
% 87.93/88.32     Y := xq
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91663) {G1,W9,D3,L2,V0,M2}  { sdtpldt0( xm, xn ) ==> sdtasdt0
% 87.93/88.32    ( xq, xl ), ! aNaturalNumber0( xq ) }.
% 87.93/88.32  parent0[1]: (91623) {G1,W11,D3,L3,V0,M3}  { sdtpldt0( xm, xn ) ==> sdtasdt0
% 87.93/88.32    ( xq, xl ), ! aNaturalNumber0( xl ), ! aNaturalNumber0( xq ) }.
% 87.93/88.32  parent1[0]: (60) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xl ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91664) {G1,W9,D3,L2,V0,M2}  { sdtasdt0( xq, xl ) ==> sdtpldt0( xm
% 87.93/88.32    , xn ), ! aNaturalNumber0( xq ) }.
% 87.93/88.32  parent0[0]: (91663) {G1,W9,D3,L2,V0,M2}  { sdtpldt0( xm, xn ) ==> sdtasdt0
% 87.93/88.32    ( xq, xl ), ! aNaturalNumber0( xq ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (10480) {G1,W9,D3,L2,V0,M2} P(74,10);r(60) { ! aNaturalNumber0
% 87.93/88.32    ( xq ), sdtasdt0( xq, xl ) ==> sdtpldt0( xm, xn ) }.
% 87.93/88.32  parent0: (91664) {G1,W9,D3,L2,V0,M2}  { sdtasdt0( xq, xl ) ==> sdtpldt0( xm
% 87.93/88.32    , xn ), ! aNaturalNumber0( xq ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 1
% 87.93/88.32     1 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91666) {G1,W7,D3,L1,V0,M1}  { sdtasdt0( xq, xl ) ==> sdtpldt0
% 87.93/88.32    ( xm, xn ) }.
% 87.93/88.32  parent0[0]: (10480) {G1,W9,D3,L2,V0,M2} P(74,10);r(60) { ! aNaturalNumber0
% 87.93/88.32    ( xq ), sdtasdt0( xq, xl ) ==> sdtpldt0( xm, xn ) }.
% 87.93/88.32  parent1[0]: (73) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xq ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (21665) {G2,W7,D3,L1,V0,M1} S(10480);r(73) { sdtasdt0( xq, xl
% 87.93/88.32     ) ==> sdtpldt0( xm, xn ) }.
% 87.93/88.32  parent0: (91666) {G1,W7,D3,L1,V0,M1}  { sdtasdt0( xq, xl ) ==> sdtpldt0( xm
% 87.93/88.32    , xn ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91669) {G1,W5,D3,L1,V0,M1}  { sdtpldt0( xr, xp ) ==> xq }.
% 87.93/88.32  parent0[0]: (308) {G1,W7,D3,L2,V0,M2} P(80,6);r(70) { ! aNaturalNumber0( xr
% 87.93/88.32     ), sdtpldt0( xr, xp ) ==> xq }.
% 87.93/88.32  parent1[0]: (79) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xr ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (22264) {G2,W5,D3,L1,V0,M1} S(308);r(79) { sdtpldt0( xr, xp ) 
% 87.93/88.32    ==> xq }.
% 87.93/88.32  parent0: (91669) {G1,W5,D3,L1,V0,M1}  { sdtpldt0( xr, xp ) ==> xq }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91671) {G1,W9,D3,L2,V1,M2}  { sdtpldt0( X, xm ) = sdtpldt0( xm, X
% 87.93/88.32     ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  parent0[1]: (293) {G1,W9,D3,L2,V1,M2} R(6,61) { ! aNaturalNumber0( X ), 
% 87.93/88.32    sdtpldt0( xm, X ) = sdtpldt0( X, xm ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := X
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91672) {G1,W7,D3,L1,V0,M1}  { sdtpldt0( xn, xm ) = sdtpldt0( 
% 87.93/88.32    xm, xn ) }.
% 87.93/88.32  parent0[1]: (91671) {G1,W9,D3,L2,V1,M2}  { sdtpldt0( X, xm ) = sdtpldt0( xm
% 87.93/88.32    , X ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  parent1[0]: (62) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xn ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := xn
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91673) {G1,W7,D3,L1,V0,M1}  { sdtpldt0( xm, xn ) = sdtpldt0( xn, 
% 87.93/88.32    xm ) }.
% 87.93/88.32  parent0[0]: (91672) {G1,W7,D3,L1,V0,M1}  { sdtpldt0( xn, xm ) = sdtpldt0( 
% 87.93/88.32    xm, xn ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (48520) {G2,W7,D3,L1,V0,M1} R(293,62) { sdtpldt0( xm, xn ) ==>
% 87.93/88.32     sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent0: (91673) {G1,W7,D3,L1,V0,M1}  { sdtpldt0( xm, xn ) = sdtpldt0( xn, 
% 87.93/88.32    xm ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91675) {G1,W9,D4,L1,V0,M1}  { ! sdtpldt0( xm, xn ) ==> sdtpldt0( 
% 87.93/88.32    xm, sdtasdt0( xl, xr ) ) }.
% 87.93/88.32  parent0[0]: (82) {G1,W9,D4,L1,V0,M1} I;d(71) { ! sdtpldt0( xm, sdtasdt0( xl
% 87.93/88.32    , xr ) ) ==> sdtpldt0( xm, xn ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91678) {G2,W13,D4,L2,V0,M2}  { ! sdtpldt0( xm, xn ) ==> sdtpldt0
% 87.93/88.32    ( sdtasdt0( xl, xr ), xm ), ! aNaturalNumber0( sdtasdt0( xl, xr ) ) }.
% 87.93/88.32  parent0[1]: (293) {G1,W9,D3,L2,V1,M2} R(6,61) { ! aNaturalNumber0( X ), 
% 87.93/88.32    sdtpldt0( xm, X ) = sdtpldt0( X, xm ) }.
% 87.93/88.32  parent1[0; 5]: (91675) {G1,W9,D4,L1,V0,M1}  { ! sdtpldt0( xm, xn ) ==> 
% 87.93/88.32    sdtpldt0( xm, sdtasdt0( xl, xr ) ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := sdtasdt0( xl, xr )
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91680) {G3,W13,D4,L2,V0,M2}  { ! sdtpldt0( xn, xm ) ==> sdtpldt0
% 87.93/88.32    ( sdtasdt0( xl, xr ), xm ), ! aNaturalNumber0( sdtasdt0( xl, xr ) ) }.
% 87.93/88.32  parent0[0]: (48520) {G2,W7,D3,L1,V0,M1} R(293,62) { sdtpldt0( xm, xn ) ==> 
% 87.93/88.32    sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent1[0; 2]: (91678) {G2,W13,D4,L2,V0,M2}  { ! sdtpldt0( xm, xn ) ==> 
% 87.93/88.32    sdtpldt0( sdtasdt0( xl, xr ), xm ), ! aNaturalNumber0( sdtasdt0( xl, xr )
% 87.93/88.32     ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91681) {G3,W9,D4,L1,V0,M1}  { ! sdtpldt0( xn, xm ) ==> 
% 87.93/88.32    sdtpldt0( sdtasdt0( xl, xr ), xm ) }.
% 87.93/88.32  parent0[1]: (91680) {G3,W13,D4,L2,V0,M2}  { ! sdtpldt0( xn, xm ) ==> 
% 87.93/88.32    sdtpldt0( sdtasdt0( xl, xr ), xm ), ! aNaturalNumber0( sdtasdt0( xl, xr )
% 87.93/88.32     ) }.
% 87.93/88.32  parent1[0]: (5792) {G2,W4,D3,L1,V0,M1} R(251,79) { aNaturalNumber0( 
% 87.93/88.32    sdtasdt0( xl, xr ) ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91682) {G3,W9,D4,L1,V0,M1}  { ! sdtpldt0( sdtasdt0( xl, xr ), xm )
% 87.93/88.32     ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent0[0]: (91681) {G3,W9,D4,L1,V0,M1}  { ! sdtpldt0( xn, xm ) ==> 
% 87.93/88.32    sdtpldt0( sdtasdt0( xl, xr ), xm ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (48536) {G3,W9,D4,L1,V0,M1} P(293,82);d(48520);r(5792) { ! 
% 87.93/88.32    sdtpldt0( sdtasdt0( xl, xr ), xm ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent0: (91682) {G3,W9,D4,L1,V0,M1}  { ! sdtpldt0( sdtasdt0( xl, xr ), xm
% 87.93/88.32     ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91683) {G1,W9,D3,L2,V1,M2}  { sdtasdt0( X, xl ) = sdtasdt0( xl, X
% 87.93/88.32     ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  parent0[1]: (413) {G1,W9,D3,L2,V1,M2} R(10,60) { ! aNaturalNumber0( X ), 
% 87.93/88.32    sdtasdt0( xl, X ) = sdtasdt0( X, xl ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := X
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91684) {G2,W13,D4,L2,V1,M2}  { sdtasdt0( sdtpldt0( xr, X ), xl
% 87.93/88.32     ) = sdtasdt0( xl, sdtpldt0( xr, X ) ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  parent0[1]: (91683) {G1,W9,D3,L2,V1,M2}  { sdtasdt0( X, xl ) = sdtasdt0( xl
% 87.93/88.32    , X ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  parent1[1]: (238) {G1,W6,D3,L2,V1,M2} R(4,79) { ! aNaturalNumber0( X ), 
% 87.93/88.32    aNaturalNumber0( sdtpldt0( xr, X ) ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := sdtpldt0( xr, X )
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32     X := X
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91685) {G2,W13,D4,L2,V1,M2}  { sdtasdt0( xl, sdtpldt0( xr, X ) ) =
% 87.93/88.32     sdtasdt0( sdtpldt0( xr, X ), xl ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  parent0[0]: (91684) {G2,W13,D4,L2,V1,M2}  { sdtasdt0( sdtpldt0( xr, X ), xl
% 87.93/88.32     ) = sdtasdt0( xl, sdtpldt0( xr, X ) ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := X
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (60118) {G2,W13,D4,L2,V1,M2} R(413,238) { sdtasdt0( xl, 
% 87.93/88.32    sdtpldt0( xr, X ) ) ==> sdtasdt0( sdtpldt0( xr, X ), xl ), ! 
% 87.93/88.32    aNaturalNumber0( X ) }.
% 87.93/88.32  parent0: (91685) {G2,W13,D4,L2,V1,M2}  { sdtasdt0( xl, sdtpldt0( xr, X ) ) 
% 87.93/88.32    = sdtasdt0( sdtpldt0( xr, X ), xl ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := X
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 0
% 87.93/88.32     1 ==> 1
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91686) {G1,W9,D3,L2,V1,M2}  { sdtasdt0( X, xl ) = sdtasdt0( xl, X
% 87.93/88.32     ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  parent0[1]: (413) {G1,W9,D3,L2,V1,M2} R(10,60) { ! aNaturalNumber0( X ), 
% 87.93/88.32    sdtasdt0( xl, X ) = sdtasdt0( X, xl ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := X
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91687) {G1,W7,D3,L1,V0,M1}  { sdtasdt0( xr, xl ) = sdtasdt0( 
% 87.93/88.32    xl, xr ) }.
% 87.93/88.32  parent0[1]: (91686) {G1,W9,D3,L2,V1,M2}  { sdtasdt0( X, xl ) = sdtasdt0( xl
% 87.93/88.32    , X ), ! aNaturalNumber0( X ) }.
% 87.93/88.32  parent1[0]: (79) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xr ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := xr
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91688) {G1,W7,D3,L1,V0,M1}  { sdtasdt0( xl, xr ) = sdtasdt0( xr, 
% 87.93/88.32    xl ) }.
% 87.93/88.32  parent0[0]: (91687) {G1,W7,D3,L1,V0,M1}  { sdtasdt0( xr, xl ) = sdtasdt0( 
% 87.93/88.32    xl, xr ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (60209) {G2,W7,D3,L1,V0,M1} R(413,79) { sdtasdt0( xl, xr ) ==>
% 87.93/88.32     sdtasdt0( xr, xl ) }.
% 87.93/88.32  parent0: (91688) {G1,W7,D3,L1,V0,M1}  { sdtasdt0( xl, xr ) = sdtasdt0( xr, 
% 87.93/88.32    xl ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91691) {G3,W9,D4,L1,V0,M1}  { ! sdtpldt0( sdtasdt0( xr, xl ), xm
% 87.93/88.32     ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent0[0]: (60209) {G2,W7,D3,L1,V0,M1} R(413,79) { sdtasdt0( xl, xr ) ==> 
% 87.93/88.32    sdtasdt0( xr, xl ) }.
% 87.93/88.32  parent1[0; 3]: (48536) {G3,W9,D4,L1,V0,M1} P(293,82);d(48520);r(5792) { ! 
% 87.93/88.32    sdtpldt0( sdtasdt0( xl, xr ), xm ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (64931) {G4,W9,D4,L1,V0,M1} S(48536);d(60209) { ! sdtpldt0( 
% 87.93/88.32    sdtasdt0( xr, xl ), xm ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent0: (91691) {G3,W9,D4,L1,V0,M1}  { ! sdtpldt0( sdtasdt0( xr, xl ), xm
% 87.93/88.32     ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91695) {G3,W7,D3,L1,V0,M1}  { sdtasdt0( xq, xl ) ==> sdtpldt0( xn
% 87.93/88.32    , xm ) }.
% 87.93/88.32  parent0[0]: (48520) {G2,W7,D3,L1,V0,M1} R(293,62) { sdtpldt0( xm, xn ) ==> 
% 87.93/88.32    sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent1[0; 4]: (21665) {G2,W7,D3,L1,V0,M1} S(10480);r(73) { sdtasdt0( xq, 
% 87.93/88.32    xl ) ==> sdtpldt0( xm, xn ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (65492) {G3,W7,D3,L1,V0,M1} S(21665);d(48520) { sdtasdt0( xq, 
% 87.93/88.32    xl ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent0: (91695) {G3,W7,D3,L1,V0,M1}  { sdtasdt0( xq, xl ) ==> sdtpldt0( xn
% 87.93/88.32    , xm ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91698) {G1,W17,D4,L3,V2,M3}  { sdtasdt0( X, sdtpldt0( xr, Y ) ) 
% 87.93/88.32    ==> sdtpldt0( sdtasdt0( X, xr ), sdtasdt0( X, Y ) ), ! aNaturalNumber0( X
% 87.93/88.32     ), ! aNaturalNumber0( Y ) }.
% 87.93/88.32  parent0[2]: (580) {G1,W17,D4,L3,V2,M3} R(16,79) { ! aNaturalNumber0( X ), !
% 87.93/88.32     aNaturalNumber0( Y ), sdtpldt0( sdtasdt0( X, xr ), sdtasdt0( X, Y ) ) 
% 87.93/88.32    ==> sdtasdt0( X, sdtpldt0( xr, Y ) ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := X
% 87.93/88.32     Y := Y
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91703) {G1,W15,D4,L3,V0,M3}  { sdtasdt0( xl, sdtpldt0( xr, xp ) )
% 87.93/88.32     ==> sdtpldt0( sdtasdt0( xl, xr ), xm ), ! aNaturalNumber0( xl ), ! 
% 87.93/88.32    aNaturalNumber0( xp ) }.
% 87.93/88.32  parent0[0]: (71) {G0,W5,D3,L1,V0,M1} I { sdtasdt0( xl, xp ) ==> xm }.
% 87.93/88.32  parent1[0; 10]: (91698) {G1,W17,D4,L3,V2,M3}  { sdtasdt0( X, sdtpldt0( xr, 
% 87.93/88.32    Y ) ) ==> sdtpldt0( sdtasdt0( X, xr ), sdtasdt0( X, Y ) ), ! 
% 87.93/88.32    aNaturalNumber0( X ), ! aNaturalNumber0( Y ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32     X := xl
% 87.93/88.32     Y := xp
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91704) {G2,W15,D4,L3,V0,M3}  { sdtasdt0( xl, sdtpldt0( xr, xp ) )
% 87.93/88.32     ==> sdtpldt0( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xl ), ! 
% 87.93/88.32    aNaturalNumber0( xp ) }.
% 87.93/88.32  parent0[0]: (60209) {G2,W7,D3,L1,V0,M1} R(413,79) { sdtasdt0( xl, xr ) ==> 
% 87.93/88.32    sdtasdt0( xr, xl ) }.
% 87.93/88.32  parent1[0; 7]: (91703) {G1,W15,D4,L3,V0,M3}  { sdtasdt0( xl, sdtpldt0( xr, 
% 87.93/88.32    xp ) ) ==> sdtpldt0( sdtasdt0( xl, xr ), xm ), ! aNaturalNumber0( xl ), !
% 87.93/88.32     aNaturalNumber0( xp ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91705) {G3,W17,D4,L4,V0,M4}  { sdtasdt0( sdtpldt0( xr, xp ), xl )
% 87.93/88.32     ==> sdtpldt0( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ), ! 
% 87.93/88.32    aNaturalNumber0( xl ), ! aNaturalNumber0( xp ) }.
% 87.93/88.32  parent0[0]: (60118) {G2,W13,D4,L2,V1,M2} R(413,238) { sdtasdt0( xl, 
% 87.93/88.32    sdtpldt0( xr, X ) ) ==> sdtasdt0( sdtpldt0( xr, X ), xl ), ! 
% 87.93/88.32    aNaturalNumber0( X ) }.
% 87.93/88.32  parent1[0; 1]: (91704) {G2,W15,D4,L3,V0,M3}  { sdtasdt0( xl, sdtpldt0( xr, 
% 87.93/88.32    xp ) ) ==> sdtpldt0( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xl ), !
% 87.93/88.32     aNaturalNumber0( xp ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32     X := xp
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  factor: (91706) {G3,W15,D4,L3,V0,M3}  { sdtasdt0( sdtpldt0( xr, xp ), xl ) 
% 87.93/88.32    ==> sdtpldt0( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ), ! 
% 87.93/88.32    aNaturalNumber0( xl ) }.
% 87.93/88.32  parent0[1, 3]: (91705) {G3,W17,D4,L4,V0,M4}  { sdtasdt0( sdtpldt0( xr, xp )
% 87.93/88.32    , xl ) ==> sdtpldt0( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ), !
% 87.93/88.32     aNaturalNumber0( xl ), ! aNaturalNumber0( xp ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91707) {G3,W13,D4,L3,V0,M3}  { sdtasdt0( xq, xl ) ==> sdtpldt0( 
% 87.93/88.32    sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ), ! aNaturalNumber0( xl
% 87.93/88.32     ) }.
% 87.93/88.32  parent0[0]: (22264) {G2,W5,D3,L1,V0,M1} S(308);r(79) { sdtpldt0( xr, xp ) 
% 87.93/88.32    ==> xq }.
% 87.93/88.32  parent1[0; 2]: (91706) {G3,W15,D4,L3,V0,M3}  { sdtasdt0( sdtpldt0( xr, xp )
% 87.93/88.32    , xl ) ==> sdtpldt0( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ), !
% 87.93/88.32     aNaturalNumber0( xl ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  paramod: (91708) {G4,W13,D4,L3,V0,M3}  { sdtpldt0( xn, xm ) ==> sdtpldt0( 
% 87.93/88.32    sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ), ! aNaturalNumber0( xl
% 87.93/88.32     ) }.
% 87.93/88.32  parent0[0]: (65492) {G3,W7,D3,L1,V0,M1} S(21665);d(48520) { sdtasdt0( xq, 
% 87.93/88.32    xl ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent1[0; 1]: (91707) {G3,W13,D4,L3,V0,M3}  { sdtasdt0( xq, xl ) ==> 
% 87.93/88.32    sdtpldt0( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ), ! 
% 87.93/88.32    aNaturalNumber0( xl ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91709) {G1,W11,D4,L2,V0,M2}  { sdtpldt0( xn, xm ) ==> sdtpldt0
% 87.93/88.32    ( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ) }.
% 87.93/88.32  parent0[2]: (91708) {G4,W13,D4,L3,V0,M3}  { sdtpldt0( xn, xm ) ==> sdtpldt0
% 87.93/88.32    ( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ), ! aNaturalNumber0( 
% 87.93/88.32    xl ) }.
% 87.93/88.32  parent1[0]: (60) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xl ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  eqswap: (91710) {G1,W11,D4,L2,V0,M2}  { sdtpldt0( sdtasdt0( xr, xl ), xm ) 
% 87.93/88.32    ==> sdtpldt0( xn, xm ), ! aNaturalNumber0( xp ) }.
% 87.93/88.32  parent0[0]: (91709) {G1,W11,D4,L2,V0,M2}  { sdtpldt0( xn, xm ) ==> sdtpldt0
% 87.93/88.32    ( sdtasdt0( xr, xl ), xm ), ! aNaturalNumber0( xp ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (77638) {G4,W11,D4,L2,V0,M2} P(71,580);d(60209);d(60118);d(
% 87.93/88.32    22264);d(65492);r(60) { ! aNaturalNumber0( xp ), sdtpldt0( sdtasdt0( xr, 
% 87.93/88.32    xl ), xm ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent0: (91710) {G1,W11,D4,L2,V0,M2}  { sdtpldt0( sdtasdt0( xr, xl ), xm )
% 87.93/88.32     ==> sdtpldt0( xn, xm ), ! aNaturalNumber0( xp ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32     0 ==> 1
% 87.93/88.32     1 ==> 0
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91713) {G1,W9,D4,L1,V0,M1}  { sdtpldt0( sdtasdt0( xr, xl ), xm
% 87.93/88.32     ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent0[0]: (77638) {G4,W11,D4,L2,V0,M2} P(71,580);d(60209);d(60118);d(
% 87.93/88.32    22264);d(65492);r(60) { ! aNaturalNumber0( xp ), sdtpldt0( sdtasdt0( xr, 
% 87.93/88.32    xl ), xm ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent1[0]: (70) {G0,W2,D2,L1,V0,M1} I { aNaturalNumber0( xp ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  resolution: (91714) {G2,W0,D0,L0,V0,M0}  {  }.
% 87.93/88.32  parent0[0]: (64931) {G4,W9,D4,L1,V0,M1} S(48536);d(60209) { ! sdtpldt0( 
% 87.93/88.32    sdtasdt0( xr, xl ), xm ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  parent1[0]: (91713) {G1,W9,D4,L1,V0,M1}  { sdtpldt0( sdtasdt0( xr, xl ), xm
% 87.93/88.32     ) ==> sdtpldt0( xn, xm ) }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  substitution1:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  subsumption: (87525) {G5,W0,D0,L0,V0,M0} S(77638);r(70);r(64931) {  }.
% 87.93/88.32  parent0: (91714) {G2,W0,D0,L0,V0,M0}  {  }.
% 87.93/88.32  substitution0:
% 87.93/88.32  end
% 87.93/88.32  permutation0:
% 87.93/88.32  end
% 87.93/88.32  
% 87.93/88.32  Proof check complete!
% 87.93/88.32  
% 87.93/88.32  Memory use:
% 87.93/88.32  
% 87.93/88.32  space for terms:        1277071
% 87.93/88.32  space for clauses:      4522242
% 87.93/88.32  
% 87.93/88.32  
% 87.93/88.32  clauses generated:      894719
% 87.93/88.32  clauses kept:           87526
% 87.93/88.32  clauses selected:       2068
% 87.93/88.32  clauses deleted:        27427
% 87.93/88.32  clauses inuse deleted:  323
% 87.93/88.32  
% 87.93/88.32  subsentry:          2630924
% 87.93/88.32  literals s-matched: 1198859
% 87.93/88.32  literals matched:   961478
% 87.93/88.32  full subsumption:   506031
% 87.93/88.32  
% 87.93/88.32  checksum:           373643452
% 87.93/88.32  
% 87.93/88.32  
% 87.93/88.32  Bliksem ended
%------------------------------------------------------------------------------