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Bliksem---1.12.UNS-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SWV865-1 : TPTP v8.1.0. Released v4.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n004.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 : Wed Jul 20 16:28:54 EDT 2022

% Result   : Unsatisfiable 2.26s 2.63s
% Output   : Refutation 2.26s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SWV865-1 : TPTP v8.1.0. Released v4.1.0.
% 0.00/0.12  % Command  : bliksem %s
% 0.13/0.33  % Computer : n004.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % DateTime : Thu Jun 16 02:20:23 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 1.64/2.08  *** allocated 10000 integers for termspace/termends
% 1.64/2.08  *** allocated 10000 integers for clauses
% 1.64/2.08  *** allocated 10000 integers for justifications
% 1.64/2.08  Bliksem 1.12
% 1.64/2.08  
% 1.64/2.08  
% 1.64/2.08  Automatic Strategy Selection
% 1.64/2.08  
% 1.64/2.08  Clauses:
% 1.64/2.08  [
% 1.64/2.08     [ =( X, Y ), ~( 'c_Natural_Oevaln'( 'c_Com_Ocom_OSKIP', Y, Z, X ) ) ]
% 1.64/2.08    ,
% 1.64/2.08     [ 'c_Natural_Oevalc'( X, 
% 1.64/2.08    'c_Natural_Osko__Natural__Xevalc__elim__cases__4__1'( Y, X, Z, T ), T ), 
% 1.64/2.08    ~( 'c_Natural_Oevalc'( 'c_Com_Ocom_OSemi'( Y, X ), Z, T ) ) ],
% 1.64/2.08     [ 'c_Natural_Oevalc'( X, Y, 
% 1.64/2.08    'c_Natural_Osko__Natural__Xevalc__elim__cases__4__1'( X, Z, Y, T ) ), ~( 
% 1.64/2.08    'c_Natural_Oevalc'( 'c_Com_Ocom_OSemi'( X, Z ), Y, T ) ) ],
% 1.64/2.08     [ 'c_Natural_Oevaln'( 'c_Com_Ocom_OSemi'( X, Y ), Z, T, U ), ~( 
% 1.64/2.08    'c_Natural_Oevaln'( Y, W, T, U ) ), ~( 'c_Natural_Oevaln'( X, Z, T, W ) )
% 1.64/2.08     ],
% 1.64/2.08     [ 'c_Natural_Oevaln'( X, Y, 'c_Natural_Osko__Natural__Xeval__eq__1__1'( 
% 1.64/2.08    X, Y, Z ), Z ), ~( 'c_Natural_Oevalc'( X, Y, Z ) ) ],
% 1.64/2.08     [ ~( =( 'c_Com_Ocom_OSemi'( X, Y ), 'c_Com_Ocom_OSemi'( Z, T ) ) ), =( Y
% 1.64/2.08    , T ) ],
% 1.64/2.08     [ ~( =( 'c_Com_Ocom_OSemi'( X, Y ), 'c_Com_Ocom_OSemi'( Z, T ) ) ), =( X
% 1.64/2.08    , Z ) ],
% 1.64/2.08     [ =( 'c_Code__Evaluation_Otracing'( X, Y, Z ), Y ) ],
% 1.64/2.08     [ 'c_Natural_Oevaln'( X, 
% 1.64/2.08    'c_Natural_Osko__Natural__Xevaln__elim__cases__4__1'( Y, X, Z, T, U ), Z
% 1.64/2.08    , U ), ~( 'c_Natural_Oevaln'( 'c_Com_Ocom_OSemi'( Y, X ), T, Z, U ) ) ]
% 1.64/2.08    ,
% 1.64/2.08     [ 'c_Natural_Oevaln'( X, Y, Z, 
% 1.64/2.08    'c_Natural_Osko__Natural__Xevaln__elim__cases__4__1'( X, T, Z, Y, U ) ), 
% 1.64/2.08    ~( 'c_Natural_Oevaln'( 'c_Com_Ocom_OSemi'( X, T ), Y, Z, U ) ) ],
% 1.64/2.08     [ 'c_Natural_Oevaln'( 'c_Com_Ocom_OSKIP', X, Y, X ) ],
% 1.64/2.08     [ ~( =( 'c_Com_Ocom_OSemi'( X, Y ), 'c_Com_Ocom_OSKIP' ) ) ],
% 1.64/2.08     [ 'c_Natural_Oevaln'( X, Y, 
% 1.64/2.08    'c_Natural_Osko__Natural__Xevalc__evaln__1__1'( X, Y, Z ), Z ), ~( 
% 1.64/2.08    'c_Natural_Oevalc'( X, Y, Z ) ) ],
% 1.64/2.08     [ ~( =( 'c_Com_Ocom_OSKIP', 'c_Com_Ocom_OSemi'( X, Y ) ) ) ],
% 1.64/2.08     [ =( X, Y ), ~( 'c_Natural_Oevalc'( Z, T, X ) ), ~( 'c_Natural_Oevalc'( 
% 1.64/2.08    Z, T, Y ) ) ],
% 1.64/2.08     [ 'c_Natural_Oevalc'( 'c_Com_Ocom_OSKIP', X, X ) ],
% 1.64/2.08     [ ~( =( 'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__raw__1', 
% 1.64/2.08    'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__raw__2' ) ), ~( 
% 1.64/2.08    'c_Hoare__Mirabelle_Ostate__not__singleton' ) ],
% 1.64/2.08     [ 'c_Hoare__Mirabelle_Ostate__not__singleton', =( X, Y ) ],
% 1.64/2.08     [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ), X ) ), ~( 
% 1.64/2.08    'c_Hoare__Mirabelle_Ostate__not__singleton' ) ],
% 1.64/2.08     [ =( 'c_Code__Evaluation_Otracing'( 'v_s', 'v_x', 't_a' ), 'v_x' ) ]
% 1.64/2.08    ,
% 1.64/2.08     [ 'c_Natural_Oevalc'( 'c_Com_Ocom_OSemi'( X, Y ), Z, T ), ~( 
% 1.64/2.08    'c_Natural_Oevalc'( Y, U, T ) ), ~( 'c_Natural_Oevalc'( X, Z, U ) ) ]
% 1.64/2.08    ,
% 1.64/2.08     [ ~( =( 'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__1', 
% 1.64/2.08    'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__2' ) ), ~( 
% 1.64/2.08    'c_Hoare__Mirabelle_Ostate__not__singleton' ) ],
% 1.64/2.08     [ =( X, Y ), ~( 'c_Natural_Oevalc'( 'c_Com_Ocom_OSKIP', Y, X ) ) ],
% 1.64/2.08     [ 'c_Natural_Oevalc'( X, Y, Z ), ~( 'c_Natural_Oevaln'( X, Y, T, Z ) ) ]
% 1.64/2.08    ,
% 1.64/2.08     [ 'c_Natural_Oevalc'( X, Y, Z ), ~( 'c_Natural_Oevaln'( X, Y, T, Z ) ) ]
% 1.64/2.08    ,
% 1.64/2.08     [ 'c_Hoare__Mirabelle_Ostate__not__singleton' ],
% 1.64/2.08     [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ) ) ],
% 1.64/2.08     [ 'c_Natural_Oevalc'( 'v_c', hAPP( hAPP( 'v_s', 'v_Z' ), 'v_s_H' ), 
% 1.64/2.08    'v_t' ) ],
% 1.64/2.08     [ =( X, 'v_s_H' ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( X ) ) ]
% 1.64/2.08    ,
% 1.64/2.08     [ ~( =( X, 'v_Z_H'( X ) ) ), =( X, 'v_s_H' ) ]
% 1.64/2.08  ] .
% 1.64/2.08  
% 1.64/2.08  
% 1.64/2.08  percentage equality = 0.333333, percentage horn = 0.928571
% 1.64/2.08  This is a problem with some equality
% 1.64/2.08  
% 1.64/2.08  
% 1.64/2.08  
% 1.64/2.08  Options Used:
% 1.64/2.08  
% 1.64/2.08  useres =            1
% 1.64/2.08  useparamod =        1
% 1.64/2.08  useeqrefl =         1
% 1.64/2.08  useeqfact =         1
% 1.64/2.08  usefactor =         1
% 1.64/2.08  usesimpsplitting =  0
% 1.64/2.08  usesimpdemod =      5
% 1.64/2.08  usesimpres =        3
% 1.64/2.08  
% 1.64/2.08  resimpinuse      =  1000
% 1.64/2.08  resimpclauses =     20000
% 1.64/2.08  substype =          eqrewr
% 1.64/2.08  backwardsubs =      1
% 1.64/2.08  selectoldest =      5
% 1.64/2.08  
% 1.64/2.08  litorderings [0] =  split
% 1.64/2.08  litorderings [1] =  extend the termordering, first sorting on arguments
% 1.64/2.08  
% 1.64/2.08  termordering =      kbo
% 1.64/2.08  
% 1.64/2.08  litapriori =        0
% 1.64/2.08  termapriori =       1
% 1.64/2.08  litaposteriori =    0
% 1.64/2.08  termaposteriori =   0
% 1.64/2.08  demodaposteriori =  0
% 1.64/2.08  ordereqreflfact =   0
% 1.64/2.08  
% 1.64/2.08  litselect =         negord
% 1.64/2.08  
% 1.64/2.08  maxweight =         15
% 1.64/2.08  maxdepth =          30000
% 1.64/2.08  maxlength =         115
% 1.64/2.08  maxnrvars =         195
% 2.26/2.63  excuselevel =       1
% 2.26/2.63  increasemaxweight = 1
% 2.26/2.63  
% 2.26/2.63  maxselected =       10000000
% 2.26/2.63  maxnrclauses =      10000000
% 2.26/2.63  
% 2.26/2.63  showgenerated =    0
% 2.26/2.63  showkept =         0
% 2.26/2.63  showselected =     0
% 2.26/2.63  showdeleted =      0
% 2.26/2.63  showresimp =       1
% 2.26/2.63  showstatus =       2000
% 2.26/2.63  
% 2.26/2.63  prologoutput =     1
% 2.26/2.63  nrgoals =          5000000
% 2.26/2.63  totalproof =       1
% 2.26/2.63  
% 2.26/2.63  Symbols occurring in the translation:
% 2.26/2.63  
% 2.26/2.63  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 2.26/2.63  .  [1, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 2.26/2.63  !  [4, 1]      (w:0, o:41, a:1, s:1, b:0), 
% 2.26/2.63  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 2.26/2.63  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 2.26/2.63  'c_Com_Ocom_OSKIP'  [41, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 2.26/2.63  'c_Natural_Oevaln'  [43, 4]      (w:1, o:79, a:1, s:1, b:0), 
% 2.26/2.63  'c_Natural_Osko__Natural__Xevalc__elim__cases__4__1'  [46, 4]      (w:1, o:
% 2.26/2.63    80, a:1, s:1, b:0), 
% 2.26/2.63  'c_Natural_Oevalc'  [47, 3]      (w:1, o:75, a:1, s:1, b:0), 
% 2.26/2.63  'c_Com_Ocom_OSemi'  [48, 2]      (w:1, o:73, a:1, s:1, b:0), 
% 2.26/2.63  'c_Natural_Osko__Natural__Xeval__eq__1__1'  [54, 3]      (w:1, o:76, a:1
% 2.26/2.63    , s:1, b:0), 
% 2.26/2.63  'c_Code__Evaluation_Otracing'  [61, 3]      (w:1, o:77, a:1, s:1, b:0), 
% 2.26/2.63  'c_Natural_Osko__Natural__Xevaln__elim__cases__4__1'  [62, 5]      (w:1, o:
% 2.26/2.63    81, a:1, s:1, b:0), 
% 2.26/2.63  'c_Natural_Osko__Natural__Xevalc__evaln__1__1'  [63, 3]      (w:1, o:78, a:
% 2.26/2.63    1, s:1, b:0), 
% 2.26/2.63  'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__raw__1'  [65, 0
% 2.26/2.63    ]      (w:1, o:27, a:1, s:1, b:0), 
% 2.26/2.63  'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__raw__2'  [66, 0
% 2.26/2.63    ]      (w:1, o:28, a:1, s:1, b:0), 
% 2.26/2.63  'c_Hoare__Mirabelle_Ostate__not__singleton'  [67, 0]      (w:1, o:29, a:1
% 2.26/2.63    , s:1, b:0), 
% 2.26/2.63  'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'  [69, 1]      (w:1, o:46, a:1
% 2.26/2.63    , s:1, b:0), 
% 2.26/2.63  'v_s'  [70, 0]      (w:1, o:31, a:1, s:1, b:0), 
% 2.26/2.63  'v_x'  [71, 0]      (w:1, o:32, a:1, s:1, b:0), 
% 2.26/2.63  't_a'  [72, 0]      (w:1, o:33, a:1, s:1, b:0), 
% 2.26/2.63  'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__1'  [73, 0]      (w:
% 2.26/2.63    1, o:34, a:1, s:1, b:0), 
% 2.26/2.63  'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__2'  [74, 0]      (w:
% 2.26/2.63    1, o:35, a:1, s:1, b:0), 
% 2.26/2.63  'v_c'  [75, 0]      (w:1, o:36, a:1, s:1, b:0), 
% 2.26/2.63  'v_Z'  [76, 0]      (w:1, o:37, a:1, s:1, b:0), 
% 2.26/2.63  'v_s_H'  [77, 0]      (w:1, o:38, a:1, s:1, b:0), 
% 2.26/2.63  hAPP  [78, 2]      (w:1, o:74, a:1, s:1, b:0), 
% 2.26/2.63  'v_t'  [79, 0]      (w:1, o:39, a:1, s:1, b:0), 
% 2.26/2.63  'v_Z_H'  [81, 1]      (w:1, o:47, a:1, s:1, b:0).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Starting Search:
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    4601
% 2.26/2.63  Kept:         2033
% 2.26/2.63  Inuse:        83
% 2.26/2.63  Deleted:      5
% 2.26/2.63  Deletedinuse: 0
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    12956
% 2.26/2.63  Kept:         4061
% 2.26/2.63  Inuse:        156
% 2.26/2.63  Deleted:      6
% 2.26/2.63  Deletedinuse: 0
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    18792
% 2.26/2.63  Kept:         6553
% 2.26/2.63  Inuse:        192
% 2.26/2.63  Deleted:      26
% 2.26/2.63  Deletedinuse: 1
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    24023
% 2.26/2.63  Kept:         8583
% 2.26/2.63  Inuse:        229
% 2.26/2.63  Deleted:      26
% 2.26/2.63  Deletedinuse: 1
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    33351
% 2.26/2.63  Kept:         10603
% 2.26/2.63  Inuse:        306
% 2.26/2.63  Deleted:      32
% 2.26/2.63  Deletedinuse: 3
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    47642
% 2.26/2.63  Kept:         12879
% 2.26/2.63  Inuse:        367
% 2.26/2.63  Deleted:      32
% 2.26/2.63  Deletedinuse: 3
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    56381
% 2.26/2.63  Kept:         15625
% 2.26/2.63  Inuse:        416
% 2.26/2.63  Deleted:      32
% 2.26/2.63  Deletedinuse: 3
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    62860
% 2.26/2.63  Kept:         19085
% 2.26/2.63  Inuse:        419
% 2.26/2.63  Deleted:      33
% 2.26/2.63  Deletedinuse: 4
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying clauses:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    69647
% 2.26/2.63  Kept:         21139
% 2.26/2.63  Inuse:        443
% 2.26/2.63  Deleted:      320
% 2.26/2.63  Deletedinuse: 4
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    90717
% 2.26/2.63  Kept:         23147
% 2.26/2.63  Inuse:        476
% 2.26/2.63  Deleted:      336
% 2.26/2.63  Deletedinuse: 18
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    96528
% 2.26/2.63  Kept:         25160
% 2.26/2.63  Inuse:        493
% 2.26/2.63  Deleted:      336
% 2.26/2.63  Deletedinuse: 18
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    107391
% 2.26/2.63  Kept:         27581
% 2.26/2.63  Inuse:        535
% 2.26/2.63  Deleted:      338
% 2.26/2.63  Deletedinuse: 18
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Intermediate Status:
% 2.26/2.63  Generated:    128513
% 2.26/2.63  Kept:         29599
% 2.26/2.63  Inuse:        570
% 2.26/2.63  Deleted:      338
% 2.26/2.63  Deletedinuse: 18
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  Resimplifying inuse:
% 2.26/2.63  Done
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  Bliksems!, er is een bewijs:
% 2.26/2.63  % SZS status Unsatisfiable
% 2.26/2.63  % SZS output start Refutation
% 2.26/2.63  
% 2.26/2.63  clause( 13, [ =( X, Y ), ~( 'c_Natural_Oevalc'( Z, T, X ) ), ~( 
% 2.26/2.63    'c_Natural_Oevalc'( Z, T, Y ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 17, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ), X )
% 2.26/2.63     ), ~( 'c_Hoare__Mirabelle_Ostate__not__singleton' ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 22, [ 'c_Hoare__Mirabelle_Ostate__not__singleton' ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 23, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 25, [ =( X, 'v_s_H' ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( X
% 2.26/2.63     ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 26, [ ~( =( 'v_Z_H'( X ), X ) ), =( X, 'v_s_H' ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 83, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ), X )
% 2.26/2.63     ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 852, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), ~( =( 'v_Z_H'( X
% 2.26/2.63     ), X ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 1656, [ ~( =( 'v_s_H', X ) ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 2.26/2.63    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 1688, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), 
% 2.26/2.63    'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( X ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 1690, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 2.26/2.63    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 1703, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 2.26/2.63    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 1747, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 'v_Z_H'( 
% 2.26/2.63    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 30980, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), =( 'v_Z_H'( X
% 2.26/2.63     ), Y ), ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', Y ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 31024, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), =( 'v_Z_H'( X
% 2.26/2.63     ), X ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 31025, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ) ] )
% 2.26/2.63  .
% 2.26/2.63  clause( 31037, [] )
% 2.26/2.63  .
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  % SZS output end Refutation
% 2.26/2.63  found a proof!
% 2.26/2.63  
% 2.26/2.63  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 2.26/2.63  
% 2.26/2.63  initialclauses(
% 2.26/2.63  [ clause( 31039, [ =( X, Y ), ~( 'c_Natural_Oevaln'( 'c_Com_Ocom_OSKIP', Y
% 2.26/2.63    , Z, X ) ) ] )
% 2.26/2.63  , clause( 31040, [ 'c_Natural_Oevalc'( X, 
% 2.26/2.63    'c_Natural_Osko__Natural__Xevalc__elim__cases__4__1'( Y, X, Z, T ), T ), 
% 2.26/2.63    ~( 'c_Natural_Oevalc'( 'c_Com_Ocom_OSemi'( Y, X ), Z, T ) ) ] )
% 2.26/2.63  , clause( 31041, [ 'c_Natural_Oevalc'( X, Y, 
% 2.26/2.63    'c_Natural_Osko__Natural__Xevalc__elim__cases__4__1'( X, Z, Y, T ) ), ~( 
% 2.26/2.63    'c_Natural_Oevalc'( 'c_Com_Ocom_OSemi'( X, Z ), Y, T ) ) ] )
% 2.26/2.63  , clause( 31042, [ 'c_Natural_Oevaln'( 'c_Com_Ocom_OSemi'( X, Y ), Z, T, U
% 2.26/2.63     ), ~( 'c_Natural_Oevaln'( Y, W, T, U ) ), ~( 'c_Natural_Oevaln'( X, Z, T
% 2.26/2.63    , W ) ) ] )
% 2.26/2.63  , clause( 31043, [ 'c_Natural_Oevaln'( X, Y, 
% 2.26/2.63    'c_Natural_Osko__Natural__Xeval__eq__1__1'( X, Y, Z ), Z ), ~( 
% 2.26/2.63    'c_Natural_Oevalc'( X, Y, Z ) ) ] )
% 2.26/2.63  , clause( 31044, [ ~( =( 'c_Com_Ocom_OSemi'( X, Y ), 'c_Com_Ocom_OSemi'( Z
% 2.26/2.63    , T ) ) ), =( Y, T ) ] )
% 2.26/2.63  , clause( 31045, [ ~( =( 'c_Com_Ocom_OSemi'( X, Y ), 'c_Com_Ocom_OSemi'( Z
% 2.26/2.63    , T ) ) ), =( X, Z ) ] )
% 2.26/2.63  , clause( 31046, [ =( 'c_Code__Evaluation_Otracing'( X, Y, Z ), Y ) ] )
% 2.26/2.63  , clause( 31047, [ 'c_Natural_Oevaln'( X, 
% 2.26/2.63    'c_Natural_Osko__Natural__Xevaln__elim__cases__4__1'( Y, X, Z, T, U ), Z
% 2.26/2.63    , U ), ~( 'c_Natural_Oevaln'( 'c_Com_Ocom_OSemi'( Y, X ), T, Z, U ) ) ]
% 2.26/2.63     )
% 2.26/2.63  , clause( 31048, [ 'c_Natural_Oevaln'( X, Y, Z, 
% 2.26/2.63    'c_Natural_Osko__Natural__Xevaln__elim__cases__4__1'( X, T, Z, Y, U ) ), 
% 2.26/2.63    ~( 'c_Natural_Oevaln'( 'c_Com_Ocom_OSemi'( X, T ), Y, Z, U ) ) ] )
% 2.26/2.63  , clause( 31049, [ 'c_Natural_Oevaln'( 'c_Com_Ocom_OSKIP', X, Y, X ) ] )
% 2.26/2.63  , clause( 31050, [ ~( =( 'c_Com_Ocom_OSemi'( X, Y ), 'c_Com_Ocom_OSKIP' ) )
% 2.26/2.63     ] )
% 2.26/2.63  , clause( 31051, [ 'c_Natural_Oevaln'( X, Y, 
% 2.26/2.63    'c_Natural_Osko__Natural__Xevalc__evaln__1__1'( X, Y, Z ), Z ), ~( 
% 2.26/2.63    'c_Natural_Oevalc'( X, Y, Z ) ) ] )
% 2.26/2.63  , clause( 31052, [ ~( =( 'c_Com_Ocom_OSKIP', 'c_Com_Ocom_OSemi'( X, Y ) ) )
% 2.26/2.63     ] )
% 2.26/2.63  , clause( 31053, [ =( X, Y ), ~( 'c_Natural_Oevalc'( Z, T, X ) ), ~( 
% 2.26/2.63    'c_Natural_Oevalc'( Z, T, Y ) ) ] )
% 2.26/2.63  , clause( 31054, [ 'c_Natural_Oevalc'( 'c_Com_Ocom_OSKIP', X, X ) ] )
% 2.26/2.63  , clause( 31055, [ ~( =( 
% 2.26/2.63    'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__raw__1', 
% 2.26/2.63    'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__raw__2' ) ), ~( 
% 2.26/2.63    'c_Hoare__Mirabelle_Ostate__not__singleton' ) ] )
% 2.26/2.63  , clause( 31056, [ 'c_Hoare__Mirabelle_Ostate__not__singleton', =( X, Y ) ]
% 2.26/2.63     )
% 2.26/2.63  , clause( 31057, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X )
% 2.26/2.63    , X ) ), ~( 'c_Hoare__Mirabelle_Ostate__not__singleton' ) ] )
% 2.26/2.63  , clause( 31058, [ =( 'c_Code__Evaluation_Otracing'( 'v_s', 'v_x', 't_a' )
% 2.26/2.63    , 'v_x' ) ] )
% 2.26/2.63  , clause( 31059, [ 'c_Natural_Oevalc'( 'c_Com_Ocom_OSemi'( X, Y ), Z, T ), 
% 2.26/2.63    ~( 'c_Natural_Oevalc'( Y, U, T ) ), ~( 'c_Natural_Oevalc'( X, Z, U ) ) ]
% 2.26/2.63     )
% 2.26/2.63  , clause( 31060, [ ~( =( 
% 2.26/2.63    'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__1', 
% 2.26/2.63    'v_sko__Hoare__Mirabelle__Xstate__not__singleton__def__2' ) ), ~( 
% 2.26/2.63    'c_Hoare__Mirabelle_Ostate__not__singleton' ) ] )
% 2.26/2.63  , clause( 31061, [ =( X, Y ), ~( 'c_Natural_Oevalc'( 'c_Com_Ocom_OSKIP', Y
% 2.26/2.63    , X ) ) ] )
% 2.26/2.63  , clause( 31062, [ 'c_Natural_Oevalc'( X, Y, Z ), ~( 'c_Natural_Oevaln'( X
% 2.26/2.63    , Y, T, Z ) ) ] )
% 2.26/2.63  , clause( 31063, [ 'c_Natural_Oevalc'( X, Y, Z ), ~( 'c_Natural_Oevaln'( X
% 2.26/2.63    , Y, T, Z ) ) ] )
% 2.26/2.63  , clause( 31064, [ 'c_Hoare__Mirabelle_Ostate__not__singleton' ] )
% 2.26/2.63  , clause( 31065, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ) ) ] )
% 2.26/2.63  , clause( 31066, [ 'c_Natural_Oevalc'( 'v_c', hAPP( hAPP( 'v_s', 'v_Z' ), 
% 2.26/2.63    'v_s_H' ), 'v_t' ) ] )
% 2.26/2.63  , clause( 31067, [ =( X, 'v_s_H' ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 2.26/2.63    'v_Z_H'( X ) ) ] )
% 2.26/2.63  , clause( 31068, [ ~( =( X, 'v_Z_H'( X ) ) ), =( X, 'v_s_H' ) ] )
% 2.26/2.63  ] ).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  subsumption(
% 2.26/2.63  clause( 13, [ =( X, Y ), ~( 'c_Natural_Oevalc'( Z, T, X ) ), ~( 
% 2.26/2.63    'c_Natural_Oevalc'( Z, T, Y ) ) ] )
% 2.26/2.63  , clause( 31053, [ =( X, Y ), ~( 'c_Natural_Oevalc'( Z, T, X ) ), ~( 
% 2.26/2.63    'c_Natural_Oevalc'( Z, T, Y ) ) ] )
% 2.26/2.63  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 2.26/2.63    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  subsumption(
% 2.26/2.63  clause( 17, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ), X )
% 2.26/2.63     ), ~( 'c_Hoare__Mirabelle_Ostate__not__singleton' ) ] )
% 2.26/2.63  , clause( 31057, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X )
% 2.26/2.63    , X ) ), ~( 'c_Hoare__Mirabelle_Ostate__not__singleton' ) ] )
% 2.26/2.63  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 2.26/2.63    1 )] ) ).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  subsumption(
% 2.26/2.63  clause( 22, [ 'c_Hoare__Mirabelle_Ostate__not__singleton' ] )
% 2.26/2.63  , clause( 31064, [ 'c_Hoare__Mirabelle_Ostate__not__singleton' ] )
% 2.26/2.63  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  subsumption(
% 2.26/2.63  clause( 23, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ) ) ] )
% 2.26/2.63  , clause( 31065, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ) ) ] )
% 2.26/2.63  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  subsumption(
% 2.26/2.63  clause( 25, [ =( X, 'v_s_H' ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( X
% 2.26/2.63     ) ) ] )
% 2.26/2.63  , clause( 31067, [ =( X, 'v_s_H' ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 2.26/2.63    'v_Z_H'( X ) ) ] )
% 2.26/2.63  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 2.26/2.63    1 )] ) ).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  eqswap(
% 2.26/2.63  clause( 31145, [ ~( =( 'v_Z_H'( X ), X ) ), =( X, 'v_s_H' ) ] )
% 2.26/2.63  , clause( 31068, [ ~( =( X, 'v_Z_H'( X ) ) ), =( X, 'v_s_H' ) ] )
% 2.26/2.63  , 0, substitution( 0, [ :=( X, X )] )).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  subsumption(
% 2.26/2.63  clause( 26, [ ~( =( 'v_Z_H'( X ), X ) ), =( X, 'v_s_H' ) ] )
% 2.26/2.63  , clause( 31145, [ ~( =( 'v_Z_H'( X ), X ) ), =( X, 'v_s_H' ) ] )
% 2.26/2.63  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 2.26/2.63    1 )] ) ).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  resolution(
% 2.26/2.63  clause( 31149, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ), 
% 2.26/2.63    X ) ) ] )
% 2.26/2.63  , clause( 17, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ), X
% 2.26/2.63     ) ), ~( 'c_Hoare__Mirabelle_Ostate__not__singleton' ) ] )
% 2.26/2.63  , 1, clause( 22, [ 'c_Hoare__Mirabelle_Ostate__not__singleton' ] )
% 2.26/2.63  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 2.26/2.63  
% 2.26/2.63  
% 2.26/2.63  subsumption(
% 2.26/2.63  clause( 83, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ), X )
% 13.92/14.31     ) ] )
% 13.92/14.31  , clause( 31149, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X )
% 13.92/14.31    , X ) ) ] )
% 13.92/14.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 13.92/14.31  
% 13.92/14.31  
% 13.92/14.31  eqswap(
% 13.92/14.31  clause( 31152, [ =( 'v_s_H', X ), ~( =( 'v_Z_H'( X ), X ) ) ] )
% 13.92/14.31  , clause( 26, [ ~( =( 'v_Z_H'( X ), X ) ), =( X, 'v_s_H' ) ] )
% 13.92/14.31  , 1, substitution( 0, [ :=( X, X )] )).
% 13.92/14.31  
% 13.92/14.31  
% 13.92/14.31  eqswap(
% 13.92/14.31  clause( 31153, [ ~( =( X, 'v_Z_H'( X ) ) ), =( 'v_s_H', X ) ] )
% 13.92/14.31  , clause( 31152, [ =( 'v_s_H', X ), ~( =( 'v_Z_H'( X ), X ) ) ] )
% 13.92/14.31  , 1, substitution( 0, [ :=( X, X )] )).
% 13.92/14.31  
% 13.92/14.31  
% 13.92/14.31  paramod(
% 13.92/14.31  clause( 51466, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), ~( =( X, 
% 13.92/14.31    'v_Z_H'( X ) ) ) ] )
% 13.92/14.31  , clause( 31153, [ ~( =( X, 'v_Z_H'( X ) ) ), =( 'v_s_H', X ) ] )
% 13.92/14.31  , 1, clause( 23, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ) ) ] )
% 13.92/14.31  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 13.92/14.31  
% 13.92/14.31  
% 13.92/14.31  eqswap(
% 13.92/14.31  clause( 51467, [ ~( =( 'v_Z_H'( X ), X ) ), ~( 'c_Natural_Oevalc'( 'v_c', 
% 13.92/14.31    'v_Z', X ) ) ] )
% 13.92/14.31  , clause( 51466, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), ~( =( X, 
% 13.92/14.31    'v_Z_H'( X ) ) ) ] )
% 13.92/14.31  , 1, substitution( 0, [ :=( X, X )] )).
% 13.92/14.31  
% 13.92/14.31  
% 13.92/14.31  subsumption(
% 13.92/14.31  clause( 852, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), ~( =( 'v_Z_H'( X
% 13.92/14.31     ), X ) ) ] )
% 13.92/14.31  , clause( 51467, [ ~( =( 'v_Z_H'( X ), X ) ), ~( 'c_Natural_Oevalc'( 'v_c'
% 13.92/14.31    , 'v_Z', X ) ) ] )
% 13.92/14.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 13.92/14.31    0 )] ) ).
% 13.92/14.31  
% 13.92/14.31  
% 13.92/14.31  eqswap(
% 13.92/14.31  clause( 51469, [ ~( =( X, 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X
% 13.92/14.31     ) ) ) ] )
% 13.92/14.31  , clause( 83, [ ~( =( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ), X
% 13.92/14.31     ) ) ] )
% 13.92/14.31  , 0, substitution( 0, [ :=( X, X )] )).
% 13.92/14.31  
% 13.92/14.31  
% 13.92/14.31  paramod(
% 13.92/14.31  clause( 51470, [ ~( =( X, 'v_s_H' ) ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 13.92/14.31    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 13.92/14.31  , clause( 25, [ =( X, 'v_s_H' ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 13.92/14.31    X ) ) ] )
% 13.92/14.31  , 0, clause( 51469, [ ~( =( X, 
% 13.92/14.31    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 13.92/14.31  , 0, 3, substitution( 0, [ :=( X, 
% 13.92/14.31    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) )] ), substitution( 1
% 13.96/14.31    , [ :=( X, X )] )).
% 13.96/14.31  
% 13.96/14.31  
% 13.96/14.31  eqswap(
% 13.96/14.31  clause( 51715, [ ~( =( 'v_s_H', X ) ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 13.96/14.31    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 13.96/14.31  , clause( 51470, [ ~( =( X, 'v_s_H' ) ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 13.96/14.31    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 13.96/14.31  , 0, substitution( 0, [ :=( X, X )] )).
% 13.96/14.31  
% 13.96/14.31  
% 13.96/14.31  subsumption(
% 13.96/14.31  clause( 1656, [ ~( =( 'v_s_H', X ) ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 13.96/14.31    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 13.96/14.31  , clause( 51715, [ ~( =( 'v_s_H', X ) ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 13.96/14.31    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 13.96/14.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 13.96/14.31    1 )] ) ).
% 13.96/14.31  
% 13.96/14.31  
% 13.96/14.31  eqswap(
% 13.96/14.31  clause( 52004, [ =( 'v_s_H', X ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 13.96/14.31    X ) ) ] )
% 13.96/14.31  , clause( 25, [ =( X, 'v_s_H' ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 13.96/14.31    X ) ) ] )
% 13.96/14.31  , 0, substitution( 0, [ :=( X, X )] )).
% 13.96/14.31  
% 13.96/14.31  
% 13.96/14.31  paramod(
% 13.96/14.31  clause( 52005, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), 
% 13.96/14.31    'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( X ) ) ] )
% 13.96/14.31  , clause( 52004, [ =( 'v_s_H', X ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 13.96/14.31    'v_Z_H'( X ) ) ] )
% 13.96/14.31  , 0, clause( 23, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ) ) ] )
% 13.96/14.31  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 13.96/14.31  
% 13.96/14.31  
% 13.96/14.31  subsumption(
% 13.96/14.31  clause( 1688, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), 
% 13.96/14.31    'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( X ) ) ] )
% 13.96/14.31  , clause( 52005, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), 
% 13.96/14.31    'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( X ) ) ] )
% 13.96/14.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 13.96/14.31    1 )] ) ).
% 13.96/14.31  
% 13.96/14.31  
% 13.96/14.31  eqswap(
% 13.96/14.31  clause( 52006, [ ~( =( X, 'v_s_H' ) ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 13.96/14.31    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 13.96/14.31  , clause( 1656, [ ~( =( 'v_s_H', X ) ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 13.96/14.31    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 13.96/14.31  , 0, substitution( 0, [ :=( X, X )] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  eqrefl(
% 13.96/14.32  clause( 52007, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ] )
% 13.96/14.32  , clause( 52006, [ ~( =( X, 'v_s_H' ) ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 
% 13.96/14.32    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( X ) ) ) ] )
% 13.96/14.32  , 0, substitution( 0, [ :=( X, 'v_s_H' )] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  subsumption(
% 13.96/14.32  clause( 1690, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ] )
% 13.96/14.32  , clause( 52007, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ] )
% 13.96/14.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  paramod(
% 13.96/14.32  clause( 52012, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ), 
% 13.96/14.32    'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ] )
% 13.96/14.32  , clause( 25, [ =( X, 'v_s_H' ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 13.96/14.32    X ) ) ] )
% 13.96/14.32  , 0, clause( 1690, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ] )
% 13.96/14.32  , 0, 3, substitution( 0, [ :=( X, 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) )] ), 
% 13.96/14.32    substitution( 1, [] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  resolution(
% 13.96/14.32  clause( 52988, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ] )
% 13.96/14.32  , clause( 23, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ) ) ] )
% 13.96/14.32  , 0, clause( 52012, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ), 
% 13.96/14.32    'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ] )
% 13.96/14.32  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  subsumption(
% 13.96/14.32  clause( 1703, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ] )
% 13.96/14.32  , clause( 52988, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ] )
% 13.96/14.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  paramod(
% 13.96/14.32  clause( 52993, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ), 
% 13.96/14.32    'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ) ] )
% 13.96/14.32  , clause( 25, [ =( X, 'v_s_H' ), 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 
% 13.96/14.32    X ) ) ] )
% 13.96/14.32  , 0, clause( 1703, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ] )
% 13.96/14.32  , 0, 3, substitution( 0, [ :=( X, 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) )] ), 
% 13.96/14.32    substitution( 1, [] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  resolution(
% 13.96/14.32  clause( 54082, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) )
% 13.96/14.32     ] )
% 13.96/14.32  , clause( 23, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ) ) ] )
% 13.96/14.32  , 0, clause( 52993, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_s_H' ), 
% 13.96/14.32    'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ) ] )
% 13.96/14.32  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  subsumption(
% 13.96/14.32  clause( 1747, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) ) ] )
% 13.96/14.32  , clause( 54082, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) )
% 13.96/14.32     ] )
% 13.96/14.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  resolution(
% 13.96/14.32  clause( 54083, [ =( 'v_Z_H'( X ), Y ), ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z'
% 13.96/14.32    , Y ) ), ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ) ] )
% 13.96/14.32  , clause( 13, [ =( X, Y ), ~( 'c_Natural_Oevalc'( Z, T, X ) ), ~( 
% 13.96/14.32    'c_Natural_Oevalc'( Z, T, Y ) ) ] )
% 13.96/14.32  , 1, clause( 1688, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), 
% 13.96/14.32    'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( X ) ) ] )
% 13.96/14.32  , 1, substitution( 0, [ :=( X, 'v_Z_H'( X ) ), :=( Y, Y ), :=( Z, 'v_c' ), 
% 13.96/14.32    :=( T, 'v_Z' )] ), substitution( 1, [ :=( X, X )] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  subsumption(
% 13.96/14.32  clause( 30980, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), =( 'v_Z_H'( X
% 13.96/14.32     ), Y ), ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', Y ) ) ] )
% 13.96/14.32  , clause( 54083, [ =( 'v_Z_H'( X ), Y ), ~( 'c_Natural_Oevalc'( 'v_c', 
% 13.96/14.32    'v_Z', Y ) ), ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ) ] )
% 13.96/14.32  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 13.96/14.32     ), ==>( 1, 2 ), ==>( 2, 0 )] ) ).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  factor(
% 13.96/14.32  clause( 54088, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), =( 'v_Z_H'( X
% 13.96/14.32     ), X ) ] )
% 13.96/14.32  , clause( 30980, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), =( 'v_Z_H'( 
% 13.96/14.32    X ), Y ), ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', Y ) ) ] )
% 13.96/14.32  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, X )] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  subsumption(
% 13.96/14.32  clause( 31024, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), =( 'v_Z_H'( X
% 13.96/14.32     ), X ) ] )
% 13.96/14.32  , clause( 54088, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), =( 'v_Z_H'( 
% 13.96/14.32    X ), X ) ] )
% 13.96/14.32  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 13.96/14.32    1 )] ) ).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  resolution(
% 13.96/14.32  clause( 54092, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), ~( 
% 13.96/14.32    'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ) ] )
% 13.96/14.32  , clause( 852, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), ~( =( 'v_Z_H'( 
% 13.96/14.32    X ), X ) ) ] )
% 13.96/14.32  , 1, clause( 31024, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), =( 
% 13.96/14.32    'v_Z_H'( X ), X ) ] )
% 13.96/14.32  , 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 13.96/14.32    ).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  factor(
% 13.96/14.32  clause( 54093, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ) ] )
% 13.96/14.32  , clause( 54092, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ), ~( 
% 13.96/14.32    'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ) ] )
% 13.96/14.32  , 0, 1, substitution( 0, [ :=( X, X )] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  subsumption(
% 13.96/14.32  clause( 31025, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ) ] )
% 13.96/14.32  , clause( 54093, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ) ] )
% 13.96/14.32  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  resolution(
% 13.96/14.32  clause( 54094, [] )
% 13.96/14.32  , clause( 31025, [ ~( 'c_Natural_Oevalc'( 'v_c', 'v_Z', X ) ) ] )
% 13.96/14.32  , 0, clause( 1747, [ 'c_Natural_Oevalc'( 'v_c', 'v_Z', 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_Z_H'( 'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) )
% 13.96/14.32     ] )
% 13.96/14.32  , 0, substitution( 0, [ :=( X, 'v_Z_H'( 'v_Z_H'( 'v_Z_H'( 
% 13.96/14.32    'v_sko__Hoare__Mirabelle__Xsingle__stateE__1'( 'v_s_H' ) ) ) ) )] ), 
% 13.96/14.32    substitution( 1, [] )).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  subsumption(
% 13.96/14.32  clause( 31037, [] )
% 13.96/14.32  , clause( 54094, [] )
% 13.96/14.32  , substitution( 0, [] ), permutation( 0, [] ) ).
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  end.
% 13.96/14.32  
% 13.96/14.32  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 13.96/14.32  
% 13.96/14.32  Memory use:
% 13.96/14.32  
% 13.96/14.32  space for terms:        495050
% 13.96/14.32  space for clauses:      1204372
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  clauses generated:      143747
% 13.96/14.32  clauses kept:           31038
% 13.96/14.32  clauses selected:       604
% 13.96/14.32  clauses deleted:        341
% 13.96/14.32  clauses inuse deleted:  18
% 13.96/14.32  
% 13.96/14.32  subsentry:          85564959
% 13.96/14.32  literals s-matched: 295741
% 13.96/14.32  literals matched:   272518
% 13.96/14.32  full subsumption:   32402
% 13.96/14.32  
% 13.96/14.32  checksum:           112741740
% 13.96/14.32  
% 13.96/14.32  
% 13.96/14.32  Bliksem ended
%------------------------------------------------------------------------------