TSTP Solution File: SWC037-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SWC037-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n019.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Tue Jul 19 19:33:12 EDT 2022

% Result   : Unsatisfiable 0.75s 1.30s
% Output   : Refutation 0.75s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SWC037-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.12  % Command  : bliksem %s
% 0.13/0.33  % Computer : n019.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 : Sun Jun 12 23:55:54 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.72/1.10  *** allocated 10000 integers for termspace/termends
% 0.72/1.10  *** allocated 10000 integers for clauses
% 0.72/1.10  *** allocated 10000 integers for justifications
% 0.72/1.10  Bliksem 1.12
% 0.72/1.10  
% 0.72/1.10  
% 0.72/1.10  Automatic Strategy Selection
% 0.72/1.10  
% 0.72/1.10  Clauses:
% 0.72/1.10  [
% 0.72/1.10     [ equalelemsP( nil ) ],
% 0.72/1.10     [ duplicatefreeP( nil ) ],
% 0.72/1.10     [ strictorderedP( nil ) ],
% 0.72/1.10     [ totalorderedP( nil ) ],
% 0.72/1.10     [ strictorderP( nil ) ],
% 0.72/1.10     [ totalorderP( nil ) ],
% 0.72/1.10     [ cyclefreeP( nil ) ],
% 0.72/1.10     [ ssList( nil ) ],
% 0.72/1.10     [ ssItem( skac3 ) ],
% 0.72/1.10     [ ssItem( skac2 ) ],
% 0.72/1.10     [ ~( singletonP( nil ) ) ],
% 0.72/1.10     [ ssItem( skaf83( X ) ) ],
% 0.72/1.10     [ ssList( skaf82( X ) ) ],
% 0.72/1.10     [ ssList( skaf81( X ) ) ],
% 0.72/1.10     [ ssList( skaf80( X ) ) ],
% 0.72/1.10     [ ssItem( skaf79( X ) ) ],
% 0.72/1.10     [ ssItem( skaf78( X ) ) ],
% 0.72/1.10     [ ssList( skaf77( X ) ) ],
% 0.72/1.10     [ ssList( skaf76( X ) ) ],
% 0.72/1.10     [ ssList( skaf75( X ) ) ],
% 0.72/1.10     [ ssItem( skaf74( X ) ) ],
% 0.72/1.10     [ ssList( skaf73( X ) ) ],
% 0.72/1.10     [ ssList( skaf72( X ) ) ],
% 0.72/1.10     [ ssList( skaf71( X ) ) ],
% 0.72/1.10     [ ssItem( skaf70( X ) ) ],
% 0.72/1.10     [ ssItem( skaf69( X ) ) ],
% 0.72/1.10     [ ssList( skaf68( X ) ) ],
% 0.72/1.10     [ ssList( skaf67( X ) ) ],
% 0.72/1.10     [ ssList( skaf66( X ) ) ],
% 0.72/1.10     [ ssItem( skaf65( X ) ) ],
% 0.72/1.10     [ ssItem( skaf64( X ) ) ],
% 0.72/1.10     [ ssList( skaf63( X ) ) ],
% 0.72/1.10     [ ssList( skaf62( X ) ) ],
% 0.72/1.10     [ ssList( skaf61( X ) ) ],
% 0.72/1.10     [ ssItem( skaf60( X ) ) ],
% 0.72/1.10     [ ssItem( skaf59( X ) ) ],
% 0.72/1.10     [ ssList( skaf58( X ) ) ],
% 0.72/1.10     [ ssList( skaf57( X ) ) ],
% 0.72/1.10     [ ssList( skaf56( X ) ) ],
% 0.72/1.10     [ ssItem( skaf55( X ) ) ],
% 0.72/1.10     [ ssItem( skaf54( X ) ) ],
% 0.72/1.10     [ ssList( skaf53( X ) ) ],
% 0.72/1.10     [ ssList( skaf52( X ) ) ],
% 0.72/1.10     [ ssList( skaf51( X ) ) ],
% 0.72/1.10     [ ssItem( skaf50( X ) ) ],
% 0.72/1.10     [ ssItem( skaf49( X ) ) ],
% 0.72/1.10     [ ssItem( skaf44( X ) ) ],
% 0.72/1.10     [ ssList( skaf48( X, Y ) ) ],
% 0.72/1.10     [ ssList( skaf47( X, Y ) ) ],
% 0.72/1.10     [ ssList( skaf46( X, Y ) ) ],
% 0.72/1.10     [ ssList( skaf45( X, Y ) ) ],
% 0.72/1.10     [ ssList( skaf43( X, Y ) ) ],
% 0.72/1.10     [ ssList( skaf42( X, Y ) ) ],
% 0.72/1.10     [ ~( =( skac3, skac2 ) ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), geq( X, X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), segmentP( X, nil ) ],
% 0.72/1.10     [ ~( ssList( X ) ), segmentP( X, X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), rearsegP( X, nil ) ],
% 0.72/1.10     [ ~( ssList( X ) ), rearsegP( X, X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), frontsegP( X, nil ) ],
% 0.72/1.10     [ ~( ssList( X ) ), frontsegP( X, X ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), leq( X, X ) ],
% 0.72/1.10     [ ~( lt( X, X ) ), ~( ssItem( X ) ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ],
% 0.72/1.10     [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ],
% 0.72/1.10     [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ],
% 0.72/1.10     [ ~( ssList( X ) ), =( app( X, nil ), X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), =( app( nil, X ), X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.72/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ],
% 0.72/1.10     [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.72/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ],
% 0.72/1.10     [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.72/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X ) ],
% 0.72/1.10     [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X ) ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y ) ) ],
% 0.72/1.10     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), skaf49( X ) ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), skaf50( X ) ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), equalelemsP( X )
% 0.72/1.10     ],
% 0.72/1.10     [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), strictorderedP( 
% 0.72/1.10    X ) ],
% 0.72/1.10     [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), totalorderedP( 
% 0.72/1.10    X ) ],
% 0.72/1.10     [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.72/1.10     ) ],
% 0.72/1.10     [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.72/1.10     ) ],
% 0.72/1.10     [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.72/1.10     ) ],
% 0.72/1.10     [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.72/1.10     ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y ) ), Y ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y ) ), X ) ],
% 0.72/1.10     [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.72/1.10     [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.72/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.72/1.10     [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( X ), nil ), X
% 0.72/1.10     ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.72/1.10     [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Y ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( nil, X ) ],
% 0.72/1.10     [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( Y, X ) ],
% 0.72/1.10     [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( Y, X ) ],
% 0.72/1.10     [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( Y, X ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), geq( Y, X ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X ), =( nil, X
% 0.72/1.10     ) ],
% 0.72/1.10     [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), strictorderedP( 
% 0.72/1.10    cons( Y, X ) ) ],
% 0.72/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), totalorderedP( 
% 0.72/1.10    cons( Y, X ) ) ],
% 0.72/1.10     [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ), 
% 0.72/1.10    singletonP( Y ) ],
% 0.72/1.10     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.72/1.10    , X ) ],
% 0.72/1.10     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.72/1.10    , Y ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil ), Y ), cons( 
% 0.72/1.10    X, Y ) ) ],
% 0.72/1.10     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.72/1.10    , Y ) ],
% 0.72/1.10     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.72/1.10    , Y ) ],
% 0.72/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( app( Y, X ) )
% 0.72/1.10    , hd( Y ) ) ],
% 0.72/1.10     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.72/1.10     ), strictorderedP( Y ), =( nil, Y ) ],
% 0.72/1.10     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.72/1.10    , totalorderedP( Y ), =( nil, Y ) ],
% 0.72/1.10     [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.72/1.10    , =( Y, X ) ],
% 0.72/1.10     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.72/1.10    ssList( Y ) ), =( Y, X ) ],
% 0.72/1.10     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.72/1.10    ssList( Y ) ), =( Y, X ) ],
% 0.72/1.10     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.72/1.10    ssList( Y ) ), =( Y, X ) ],
% 0.72/1.10     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.72/1.10    , =( Y, X ) ],
% 0.72/1.10     [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( 
% 0.72/1.10    skaf46( X, Y ), Y ), X ) ],
% 0.72/1.10     [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( Y
% 0.72/1.10    , skaf45( X, Y ) ), X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( app( Y, X ) )
% 0.72/1.10    , app( tl( Y ), X ) ) ],
% 0.72/1.10     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.72/1.10     ), lt( X, hd( Y ) ), =( nil, Y ) ],
% 0.72/1.10     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.72/1.10    , leq( X, hd( Y ) ), =( nil, Y ) ],
% 0.72/1.10     [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.72/1.10    X ) ), rearsegP( app( Z, X ), Y ) ],
% 0.72/1.10     [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.72/1.10    X ) ), frontsegP( app( X, Z ), Y ) ],
% 0.72/1.10     [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), 
% 0.72/1.10    memberP( cons( Y, Z ), X ) ],
% 0.72/1.10     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y
% 0.72/1.10     ) ), memberP( cons( Z, X ), Y ) ],
% 0.72/1.10     [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y
% 0.72/1.10     ) ), memberP( app( X, Z ), Y ) ],
% 0.72/1.10     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) ), ~( ssItem( Y
% 0.72/1.10     ) ), memberP( app( Z, X ), Y ) ],
% 0.72/1.10     [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X ), cons( skaf78( 
% 0.72/1.10    X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ],
% 0.72/1.10     [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y ) ), ~( 
% 0.72/1.10    ssList( Z ) ), rearsegP( Z, Y ) ],
% 0.72/1.10     [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), ~( 
% 0.72/1.10    ssList( Z ) ), frontsegP( Z, X ) ],
% 0.72/1.10     [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.72/1.10    , =( app( X, Y ), nil ) ],
% 0.72/1.10     [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.72/1.10    ~( ssItem( X ) ), gt( X, Z ) ],
% 0.72/1.10     [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.72/1.10    , ~( ssItem( X ) ), lt( X, Z ) ],
% 0.72/1.10     [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.72/1.10    , ~( ssItem( X ) ), geq( X, Z ) ],
% 0.72/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( app( app( Z, 
% 0.72/1.10    Y ), X ), app( Z, app( Y, X ) ) ) ],
% 0.72/1.10     [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.72/1.10    , ~( ssList( Z ) ), =( Y, Z ) ],
% 0.72/1.10     [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), ~( ssList( Y ) )
% 0.72/1.10    , ~( ssList( Z ) ), =( X, Z ) ],
% 0.72/1.10     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.72/1.10    ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ],
% 0.72/1.10     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.72/1.10    ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ],
% 0.72/1.10     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.72/1.10    ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ],
% 0.72/1.10     [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.72/1.10    ~( ssItem( X ) ), lt( X, Z ) ],
% 0.72/1.10     [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.72/1.10    , ~( ssItem( X ) ), leq( X, Z ) ],
% 0.72/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( cons( X, app( 
% 0.72/1.10    Y, Z ) ), app( cons( X, Y ), Z ) ) ],
% 0.72/1.10     [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), 
% 0.72/1.10    ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ],
% 0.72/1.10     [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.72/1.10    ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.72/1.10     [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.72/1.10    ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.72/1.10     [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssItem( X ) ), 
% 0.72/1.10    ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ],
% 0.72/1.10     [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( skaf75( X ), cons( 
% 0.72/1.10    skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), skaf77( X ) ) ), X ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( skaf71( X ), cons( 
% 0.72/1.10    skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), skaf73( X ) ) ), X ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( skaf66( X ), cons( 
% 0.72/1.10    skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), skaf68( X ) ) ), X ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( X ), cons( 
% 0.72/1.10    skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) ) ), X ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( X ), cons( 
% 0.72/1.10    skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) ) ), X ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( X ), cons( 
% 0.72/1.10    skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) ) ), X ) ]
% 0.72/1.10    ,
% 0.72/1.10     [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( app( 
% 0.72/1.10    skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ],
% 0.72/1.10     [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) ), =( app( 
% 0.72/1.10    skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ],
% 0.72/1.10     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.72/1.10     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ],
% 0.72/1.10     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.72/1.10     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ],
% 0.72/1.10     [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T ) ), ~( ssList( 
% 0.75/1.14    Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), Y ) ],
% 0.75/1.14     [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 0.75/1.14    , ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ],
% 0.75/1.14     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.75/1.14    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y, T ) ]
% 0.75/1.14    ,
% 0.75/1.14     [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), ~( ssList( X )
% 0.75/1.14     ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ],
% 0.75/1.14     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.75/1.14    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ],
% 0.75/1.14     [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), ~( ssList( X )
% 0.75/1.14     ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ],
% 0.75/1.14     [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) ), ~( ssList( X
% 0.75/1.14     ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( Z, X ), cons( 
% 0.75/1.14    T, Y ) ) ],
% 0.75/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) ), ~( ssList( T
% 0.75/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), ~( 
% 0.75/1.14    duplicatefreeP( U ) ), ~( ssList( U ) ) ],
% 0.75/1.14     [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( ssList( T ) ), ~( 
% 0.75/1.14    ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( equalelemsP( U ) )
% 0.75/1.14    , ~( ssList( U ) ), =( Y, Z ) ],
% 0.75/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.75/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.75/1.14     ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T ) ],
% 0.75/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.75/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.75/1.14     ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T ) ],
% 0.75/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.75/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.75/1.14     ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T ), lt( T, Y ) ]
% 0.75/1.14    ,
% 0.75/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.75/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.75/1.14     ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T ), leq( T, Y ) ]
% 0.75/1.14    ,
% 0.75/1.14     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, cons( X, T ) )
% 0.75/1.14    , cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) ), ~( ssList( Z
% 0.75/1.14     ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W ) ), ~( ssList( 
% 0.75/1.14    W ) ) ],
% 0.75/1.14     [ ssList( sk1 ) ],
% 0.75/1.14     [ ssList( sk2 ) ],
% 0.75/1.14     [ ssList( sk3 ) ],
% 0.75/1.14     [ ssList( sk4 ) ],
% 0.75/1.14     [ =( nil, sk2 ) ],
% 0.75/1.14     [ =( sk2, sk4 ) ],
% 0.75/1.14     [ =( sk1, sk3 ) ],
% 0.75/1.14     [ ~( =( nil, sk1 ) ) ],
% 0.75/1.14     [ ssList( sk5 ), =( nil, sk4 ) ],
% 0.75/1.14     [ ssList( sk5 ), =( nil, sk3 ) ],
% 0.75/1.14     [ neq( sk5, nil ), =( nil, sk4 ) ],
% 0.75/1.14     [ segmentP( sk4, sk5 ), =( nil, sk4 ) ],
% 0.75/1.14     [ segmentP( sk3, sk5 ), =( nil, sk4 ) ],
% 0.75/1.14     [ neq( sk5, nil ), =( nil, sk3 ) ],
% 0.75/1.14     [ segmentP( sk4, sk5 ), =( nil, sk3 ) ],
% 0.75/1.14     [ segmentP( sk3, sk5 ), =( nil, sk3 ) ]
% 0.75/1.14  ] .
% 0.75/1.14  
% 0.75/1.14  
% 0.75/1.14  percentage equality = 0.173420, percentage horn = 0.808081
% 0.75/1.14  This is a problem with some equality
% 0.75/1.14  
% 0.75/1.14  
% 0.75/1.14  
% 0.75/1.14  Options Used:
% 0.75/1.14  
% 0.75/1.14  useres =            1
% 0.75/1.14  useparamod =        1
% 0.75/1.14  useeqrefl =         1
% 0.75/1.14  useeqfact =         1
% 0.75/1.14  usefactor =         1
% 0.75/1.14  usesimpsplitting =  0
% 0.75/1.14  usesimpdemod =      5
% 0.75/1.14  usesimpres =        3
% 0.75/1.14  
% 0.75/1.14  resimpinuse      =  1000
% 0.75/1.14  resimpclauses =     20000
% 0.75/1.14  substype =          eqrewr
% 0.75/1.14  backwardsubs =      1
% 0.75/1.14  selectoldest =      5
% 0.75/1.14  
% 0.75/1.14  litorderings [0] =  split
% 0.75/1.14  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.75/1.14  
% 0.75/1.14  termordering =      kbo
% 0.75/1.14  
% 0.75/1.14  litapriori =        0
% 0.75/1.14  termapriori =       1
% 0.75/1.14  litaposteriori =    0
% 0.75/1.14  termaposteriori =   0
% 0.75/1.14  demodaposteriori =  0
% 0.75/1.14  ordereqreflfact =   0
% 0.75/1.14  
% 0.75/1.14  litselect =         negord
% 0.75/1.14  
% 0.75/1.14  maxweight =         15
% 0.75/1.14  maxdepth =          30000
% 0.75/1.14  maxlength =         115
% 0.75/1.14  maxnrvars =         195
% 0.75/1.14  excuselevel =       1
% 0.75/1.14  increasemaxweight = 1
% 0.75/1.14  
% 0.75/1.14  maxselected =       10000000
% 0.75/1.14  maxnrclauses =      10000000
% 0.75/1.14  
% 0.75/1.14  showgenerated =    0
% 0.75/1.14  showkept =         0
% 0.75/1.14  showselected =     0
% 0.75/1.14  showdeleted =      0
% 0.75/1.14  showresimp =       1
% 0.75/1.14  showstatus =       2000
% 0.75/1.14  
% 0.75/1.14  prologoutput =     1
% 0.75/1.14  nrgoals =          5000000
% 0.75/1.30  totalproof =       1
% 0.75/1.30  
% 0.75/1.30  Symbols occurring in the translation:
% 0.75/1.30  
% 0.75/1.30  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.75/1.30  .  [1, 2]      (w:1, o:76, a:1, s:1, b:0), 
% 0.75/1.30  !  [4, 1]      (w:0, o:23, a:1, s:1, b:0), 
% 0.75/1.30  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.75/1.30  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.75/1.30  nil  [39, 0]      (w:1, o:16, a:1, s:1, b:0), 
% 0.75/1.30  equalelemsP  [40, 1]      (w:1, o:30, a:1, s:1, b:0), 
% 0.75/1.30  duplicatefreeP  [41, 1]      (w:1, o:29, a:1, s:1, b:0), 
% 0.75/1.30  strictorderedP  [42, 1]      (w:1, o:33, a:1, s:1, b:0), 
% 0.75/1.30  totalorderedP  [43, 1]      (w:1, o:72, a:1, s:1, b:0), 
% 0.75/1.30  strictorderP  [44, 1]      (w:1, o:34, a:1, s:1, b:0), 
% 0.75/1.30  totalorderP  [45, 1]      (w:1, o:73, a:1, s:1, b:0), 
% 0.75/1.30  cyclefreeP  [46, 1]      (w:1, o:28, a:1, s:1, b:0), 
% 0.75/1.30  ssList  [47, 1]      (w:1, o:31, a:1, s:1, b:0), 
% 0.75/1.30  skac3  [48, 0]      (w:1, o:6, a:1, s:1, b:0), 
% 0.75/1.30  ssItem  [49, 1]      (w:1, o:32, a:1, s:1, b:0), 
% 0.75/1.30  skac2  [50, 0]      (w:1, o:5, a:1, s:1, b:0), 
% 0.75/1.30  singletonP  [51, 1]      (w:1, o:35, a:1, s:1, b:0), 
% 0.75/1.30  skaf83  [53, 1]      (w:1, o:71, a:1, s:1, b:0), 
% 0.75/1.30  skaf82  [54, 1]      (w:1, o:70, a:1, s:1, b:0), 
% 0.75/1.30  skaf81  [55, 1]      (w:1, o:69, a:1, s:1, b:0), 
% 0.75/1.30  skaf80  [56, 1]      (w:1, o:68, a:1, s:1, b:0), 
% 0.75/1.30  skaf79  [57, 1]      (w:1, o:67, a:1, s:1, b:0), 
% 0.75/1.30  skaf78  [58, 1]      (w:1, o:66, a:1, s:1, b:0), 
% 0.75/1.30  skaf77  [59, 1]      (w:1, o:65, a:1, s:1, b:0), 
% 0.75/1.30  skaf76  [60, 1]      (w:1, o:64, a:1, s:1, b:0), 
% 0.75/1.30  skaf75  [61, 1]      (w:1, o:63, a:1, s:1, b:0), 
% 0.75/1.30  skaf74  [62, 1]      (w:1, o:62, a:1, s:1, b:0), 
% 0.75/1.30  skaf73  [63, 1]      (w:1, o:61, a:1, s:1, b:0), 
% 0.75/1.30  skaf72  [64, 1]      (w:1, o:60, a:1, s:1, b:0), 
% 0.75/1.30  skaf71  [65, 1]      (w:1, o:59, a:1, s:1, b:0), 
% 0.75/1.30  skaf70  [66, 1]      (w:1, o:58, a:1, s:1, b:0), 
% 0.75/1.30  skaf69  [67, 1]      (w:1, o:57, a:1, s:1, b:0), 
% 0.75/1.30  skaf68  [68, 1]      (w:1, o:56, a:1, s:1, b:0), 
% 0.75/1.30  skaf67  [69, 1]      (w:1, o:55, a:1, s:1, b:0), 
% 0.75/1.30  skaf66  [70, 1]      (w:1, o:54, a:1, s:1, b:0), 
% 0.75/1.30  skaf65  [71, 1]      (w:1, o:53, a:1, s:1, b:0), 
% 0.75/1.30  skaf64  [72, 1]      (w:1, o:52, a:1, s:1, b:0), 
% 0.75/1.30  skaf63  [73, 1]      (w:1, o:51, a:1, s:1, b:0), 
% 0.75/1.30  skaf62  [74, 1]      (w:1, o:50, a:1, s:1, b:0), 
% 0.75/1.30  skaf61  [75, 1]      (w:1, o:49, a:1, s:1, b:0), 
% 0.75/1.30  skaf60  [76, 1]      (w:1, o:48, a:1, s:1, b:0), 
% 0.75/1.30  skaf59  [77, 1]      (w:1, o:47, a:1, s:1, b:0), 
% 0.75/1.30  skaf58  [78, 1]      (w:1, o:46, a:1, s:1, b:0), 
% 0.75/1.30  skaf57  [79, 1]      (w:1, o:45, a:1, s:1, b:0), 
% 0.75/1.30  skaf56  [80, 1]      (w:1, o:44, a:1, s:1, b:0), 
% 0.75/1.30  skaf55  [81, 1]      (w:1, o:43, a:1, s:1, b:0), 
% 0.75/1.30  skaf54  [82, 1]      (w:1, o:42, a:1, s:1, b:0), 
% 0.75/1.30  skaf53  [83, 1]      (w:1, o:41, a:1, s:1, b:0), 
% 0.75/1.30  skaf52  [84, 1]      (w:1, o:40, a:1, s:1, b:0), 
% 0.75/1.30  skaf51  [85, 1]      (w:1, o:39, a:1, s:1, b:0), 
% 0.75/1.30  skaf50  [86, 1]      (w:1, o:38, a:1, s:1, b:0), 
% 0.75/1.30  skaf49  [87, 1]      (w:1, o:36, a:1, s:1, b:0), 
% 0.75/1.30  skaf44  [88, 1]      (w:1, o:37, a:1, s:1, b:0), 
% 0.75/1.30  skaf48  [90, 2]      (w:1, o:105, a:1, s:1, b:0), 
% 0.75/1.30  skaf47  [91, 2]      (w:1, o:104, a:1, s:1, b:0), 
% 0.75/1.30  skaf46  [92, 2]      (w:1, o:103, a:1, s:1, b:0), 
% 0.75/1.30  skaf45  [93, 2]      (w:1, o:102, a:1, s:1, b:0), 
% 0.75/1.30  skaf43  [94, 2]      (w:1, o:107, a:1, s:1, b:0), 
% 0.75/1.30  skaf42  [95, 2]      (w:1, o:106, a:1, s:1, b:0), 
% 0.75/1.30  geq  [96, 2]      (w:1, o:109, a:1, s:1, b:0), 
% 0.75/1.30  segmentP  [97, 2]      (w:1, o:110, a:1, s:1, b:0), 
% 0.75/1.30  rearsegP  [98, 2]      (w:1, o:101, a:1, s:1, b:0), 
% 0.75/1.30  frontsegP  [99, 2]      (w:1, o:108, a:1, s:1, b:0), 
% 0.75/1.30  leq  [100, 2]      (w:1, o:111, a:1, s:1, b:0), 
% 0.75/1.30  lt  [101, 2]      (w:1, o:112, a:1, s:1, b:0), 
% 0.75/1.30  cons  [102, 2]      (w:1, o:113, a:1, s:1, b:0), 
% 0.75/1.30  memberP  [103, 2]      (w:1, o:114, a:1, s:1, b:0), 
% 0.75/1.30  app  [104, 2]      (w:1, o:115, a:1, s:1, b:0), 
% 0.75/1.30  tl  [105, 1]      (w:1, o:74, a:1, s:1, b:0), 
% 0.75/1.30  hd  [106, 1]      (w:1, o:75, a:1, s:1, b:0), 
% 0.75/1.30  neq  [107, 2]      (w:1, o:116, a:1, s:1, b:0), 
% 0.75/1.30  gt  [108, 2]      (w:1, o:117, a:1, s:1, b:0), 
% 0.75/1.30  sk1  [113, 0]      (w:1, o:7, a:1, s:1, b:0), 
% 0.75/1.30  sk2  [114, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 0.75/1.30  sk3  [115, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 0.75/1.30  sk4  [116, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 0.75/1.30  sk5  [117, 0]      (w:1, o:11, a:1, s:1, b:0).
% 0.75/1.30  
% 0.75/1.30  
% 0.75/1.30  Starting Search:
% 0.75/1.30  
% 0.75/1.30  Resimplifying inuse:
% 0.75/1.30  Done
% 0.75/1.30  
% 0.75/1.30  
% 0.75/1.30  Intermediate Status:
% 0.75/1.30  Generated:    4427
% 0.75/1.30  Kept:         2476
% 0.75/1.30  Inuse:        266
% 0.75/1.30  Deleted:      35
% 0.75/1.30  Deletedinuse: 0
% 0.75/1.30  
% 0.75/1.30  Resimplifying inuse:
% 0.75/1.30  Done
% 0.75/1.30  
% 0.75/1.30  Resimplifying inuse:
% 0.75/1.30  Done
% 0.75/1.30  
% 0.75/1.30  
% 0.75/1.30  Intermediate Status:
% 0.75/1.30  Generated:    14971
% 0.75/1.30  Kept:         4536
% 0.75/1.30  Inuse:        383
% 0.75/1.30  Deleted:      48
% 0.75/1.30  Deletedinuse: 0
% 0.75/1.30  
% 0.75/1.30  Resimplifying inuse:
% 0.75/1.30  Done
% 0.75/1.30  
% 0.75/1.30  Resimplifying inuse:
% 0.75/1.30  Done
% 0.75/1.30  
% 0.75/1.30  
% 0.75/1.30  Intermediate Status:
% 0.75/1.30  Generated:    20839
% 0.75/1.30  Kept:         6555
% 0.75/1.30  Inuse:        437
% 0.75/1.30  Deleted:      52
% 0.75/1.30  Deletedinuse: 0
% 0.75/1.30  
% 0.75/1.30  Resimplifying inuse:
% 0.75/1.30  Done
% 0.75/1.30  
% 0.75/1.30  
% 0.75/1.30  Bliksems!, er is een bewijs:
% 0.75/1.30  % SZS status Unsatisfiable
% 0.75/1.30  % SZS output start Refutation
% 0.75/1.30  
% 0.75/1.30  clause( 55, [ ~( ssList( X ) ), segmentP( X, nil ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 112, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.30    ssList( X ) ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 123, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X )
% 0.75/1.30     ), ~( ssList( Y ) ), =( Y, X ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 183, [ ssList( sk2 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 186, [ =( nil, sk2 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 187, [ =( sk4, sk2 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 188, [ =( sk3, sk1 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 189, [ ~( =( sk2, sk1 ) ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 190, [ ssList( sk5 ), =( sk2, sk1 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 191, [ neq( sk5, sk2 ), =( sk2, sk1 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 192, [ segmentP( sk2, sk5 ), =( sk2, sk1 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 392, [ ~( ssList( X ) ), segmentP( X, sk2 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 687, [ ssList( sk5 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 7230, [ segmentP( sk2, sk5 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 7231, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), =( sk5, sk2 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 7471, [ neq( sk5, sk2 ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 7473, [ ~( ssList( sk5 ) ) ] )
% 0.75/1.30  .
% 0.75/1.30  clause( 7493, [] )
% 0.75/1.30  .
% 0.75/1.30  
% 0.75/1.30  
% 0.75/1.30  % SZS output end Refutation
% 0.75/1.30  found a proof!
% 0.75/1.30  
% 0.75/1.30  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.75/1.30  
% 0.75/1.30  initialclauses(
% 0.75/1.30  [ clause( 7495, [ equalelemsP( nil ) ] )
% 0.75/1.30  , clause( 7496, [ duplicatefreeP( nil ) ] )
% 0.75/1.30  , clause( 7497, [ strictorderedP( nil ) ] )
% 0.75/1.30  , clause( 7498, [ totalorderedP( nil ) ] )
% 0.75/1.30  , clause( 7499, [ strictorderP( nil ) ] )
% 0.75/1.30  , clause( 7500, [ totalorderP( nil ) ] )
% 0.75/1.30  , clause( 7501, [ cyclefreeP( nil ) ] )
% 0.75/1.30  , clause( 7502, [ ssList( nil ) ] )
% 0.75/1.30  , clause( 7503, [ ssItem( skac3 ) ] )
% 0.75/1.30  , clause( 7504, [ ssItem( skac2 ) ] )
% 0.75/1.30  , clause( 7505, [ ~( singletonP( nil ) ) ] )
% 0.75/1.30  , clause( 7506, [ ssItem( skaf83( X ) ) ] )
% 0.75/1.30  , clause( 7507, [ ssList( skaf82( X ) ) ] )
% 0.75/1.30  , clause( 7508, [ ssList( skaf81( X ) ) ] )
% 0.75/1.30  , clause( 7509, [ ssList( skaf80( X ) ) ] )
% 0.75/1.30  , clause( 7510, [ ssItem( skaf79( X ) ) ] )
% 0.75/1.30  , clause( 7511, [ ssItem( skaf78( X ) ) ] )
% 0.75/1.30  , clause( 7512, [ ssList( skaf77( X ) ) ] )
% 0.75/1.30  , clause( 7513, [ ssList( skaf76( X ) ) ] )
% 0.75/1.30  , clause( 7514, [ ssList( skaf75( X ) ) ] )
% 0.75/1.30  , clause( 7515, [ ssItem( skaf74( X ) ) ] )
% 0.75/1.30  , clause( 7516, [ ssList( skaf73( X ) ) ] )
% 0.75/1.30  , clause( 7517, [ ssList( skaf72( X ) ) ] )
% 0.75/1.30  , clause( 7518, [ ssList( skaf71( X ) ) ] )
% 0.75/1.30  , clause( 7519, [ ssItem( skaf70( X ) ) ] )
% 0.75/1.30  , clause( 7520, [ ssItem( skaf69( X ) ) ] )
% 0.75/1.30  , clause( 7521, [ ssList( skaf68( X ) ) ] )
% 0.75/1.30  , clause( 7522, [ ssList( skaf67( X ) ) ] )
% 0.75/1.30  , clause( 7523, [ ssList( skaf66( X ) ) ] )
% 0.75/1.30  , clause( 7524, [ ssItem( skaf65( X ) ) ] )
% 0.75/1.30  , clause( 7525, [ ssItem( skaf64( X ) ) ] )
% 0.75/1.30  , clause( 7526, [ ssList( skaf63( X ) ) ] )
% 0.75/1.30  , clause( 7527, [ ssList( skaf62( X ) ) ] )
% 0.75/1.30  , clause( 7528, [ ssList( skaf61( X ) ) ] )
% 0.75/1.30  , clause( 7529, [ ssItem( skaf60( X ) ) ] )
% 0.75/1.30  , clause( 7530, [ ssItem( skaf59( X ) ) ] )
% 0.75/1.30  , clause( 7531, [ ssList( skaf58( X ) ) ] )
% 0.75/1.30  , clause( 7532, [ ssList( skaf57( X ) ) ] )
% 0.75/1.30  , clause( 7533, [ ssList( skaf56( X ) ) ] )
% 0.75/1.30  , clause( 7534, [ ssItem( skaf55( X ) ) ] )
% 0.75/1.30  , clause( 7535, [ ssItem( skaf54( X ) ) ] )
% 0.75/1.30  , clause( 7536, [ ssList( skaf53( X ) ) ] )
% 0.75/1.30  , clause( 7537, [ ssList( skaf52( X ) ) ] )
% 0.75/1.30  , clause( 7538, [ ssList( skaf51( X ) ) ] )
% 0.75/1.30  , clause( 7539, [ ssItem( skaf50( X ) ) ] )
% 0.75/1.30  , clause( 7540, [ ssItem( skaf49( X ) ) ] )
% 0.75/1.30  , clause( 7541, [ ssItem( skaf44( X ) ) ] )
% 0.75/1.30  , clause( 7542, [ ssList( skaf48( X, Y ) ) ] )
% 0.75/1.30  , clause( 7543, [ ssList( skaf47( X, Y ) ) ] )
% 0.75/1.30  , clause( 7544, [ ssList( skaf46( X, Y ) ) ] )
% 0.75/1.30  , clause( 7545, [ ssList( skaf45( X, Y ) ) ] )
% 0.75/1.30  , clause( 7546, [ ssList( skaf43( X, Y ) ) ] )
% 0.75/1.30  , clause( 7547, [ ssList( skaf42( X, Y ) ) ] )
% 0.75/1.30  , clause( 7548, [ ~( =( skac3, skac2 ) ) ] )
% 0.75/1.30  , clause( 7549, [ ~( ssItem( X ) ), geq( X, X ) ] )
% 0.75/1.30  , clause( 7550, [ ~( ssList( X ) ), segmentP( X, nil ) ] )
% 0.75/1.30  , clause( 7551, [ ~( ssList( X ) ), segmentP( X, X ) ] )
% 0.75/1.30  , clause( 7552, [ ~( ssList( X ) ), rearsegP( X, nil ) ] )
% 0.75/1.30  , clause( 7553, [ ~( ssList( X ) ), rearsegP( X, X ) ] )
% 0.75/1.30  , clause( 7554, [ ~( ssList( X ) ), frontsegP( X, nil ) ] )
% 0.75/1.30  , clause( 7555, [ ~( ssList( X ) ), frontsegP( X, X ) ] )
% 0.75/1.30  , clause( 7556, [ ~( ssItem( X ) ), leq( X, X ) ] )
% 0.75/1.30  , clause( 7557, [ ~( lt( X, X ) ), ~( ssItem( X ) ) ] )
% 0.75/1.30  , clause( 7558, [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ] )
% 0.75/1.30  , clause( 7559, [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ] )
% 0.75/1.30  , clause( 7560, [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ] )
% 0.75/1.30  , clause( 7561, [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ] )
% 0.75/1.30  , clause( 7562, [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ] )
% 0.75/1.30  , clause( 7563, [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ] )
% 0.75/1.30  , clause( 7564, [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ] )
% 0.75/1.30  , clause( 7565, [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ] )
% 0.75/1.30  , clause( 7566, [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ] )
% 0.75/1.30  , clause( 7567, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 0.75/1.30  , clause( 7568, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 0.75/1.30  , clause( 7569, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 0.75/1.30  , clause( 7570, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 0.75/1.30  , clause( 7571, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 0.75/1.30  , clause( 7572, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 0.75/1.30  , clause( 7573, [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ]
% 0.75/1.30     )
% 0.75/1.30  , clause( 7574, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 0.75/1.30     )
% 0.75/1.30  , clause( 7575, [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ]
% 0.75/1.30     )
% 0.75/1.30  , clause( 7576, [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 0.75/1.30     )
% 0.75/1.30  , clause( 7577, [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X ) ]
% 0.75/1.30     )
% 0.75/1.30  , clause( 7578, [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 0.75/1.30     )
% 0.75/1.30  , clause( 7579, [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X ) )
% 0.75/1.30     ] )
% 0.75/1.30  , clause( 7580, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y )
% 0.75/1.30     ) ] )
% 0.75/1.30  , clause( 7581, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), 
% 0.75/1.30    skaf49( X ) ) ] )
% 0.75/1.30  , clause( 7582, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), 
% 0.75/1.30    skaf50( X ) ) ] )
% 0.75/1.30  , clause( 7583, [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), 
% 0.75/1.30    equalelemsP( X ) ] )
% 0.75/1.30  , clause( 7584, [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), 
% 0.75/1.30    strictorderedP( X ) ] )
% 0.75/1.30  , clause( 7585, [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), 
% 0.75/1.30    totalorderedP( X ) ] )
% 0.75/1.30  , clause( 7586, [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), 
% 0.75/1.30    strictorderP( X ) ] )
% 0.75/1.30  , clause( 7587, [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), 
% 0.75/1.30    strictorderP( X ) ] )
% 0.75/1.30  , clause( 7588, [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), 
% 0.75/1.30    totalorderP( X ) ] )
% 0.75/1.30  , clause( 7589, [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), 
% 0.75/1.30    totalorderP( X ) ] )
% 0.75/1.30  , clause( 7590, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y ) )
% 0.75/1.30    , Y ) ] )
% 0.75/1.30  , clause( 7591, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y ) )
% 0.75/1.30    , X ) ] )
% 0.75/1.30  , clause( 7592, [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( 
% 0.75/1.30    Y ) ) ] )
% 0.75/1.30  , clause( 7593, [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y
% 0.75/1.30     ) ) ] )
% 0.75/1.30  , clause( 7594, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X
% 0.75/1.30     ) ] )
% 0.75/1.30  , clause( 7595, [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( 
% 0.75/1.30    X ), nil ), X ) ] )
% 0.75/1.30  , clause( 7596, [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X
% 0.75/1.30     ) ] )
% 0.75/1.30  , clause( 7597, [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( 
% 0.75/1.30    X, Y ) ] )
% 0.75/1.30  , clause( 7598, [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( 
% 0.75/1.30    nil, X ) ] )
% 0.75/1.30  , clause( 7599, [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 0.75/1.30    Y, X ) ] )
% 0.75/1.30  , clause( 7600, [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( 
% 0.75/1.30    Y, X ) ] )
% 0.75/1.30  , clause( 7601, [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( 
% 0.75/1.30    Y, X ) ] )
% 0.75/1.30  , clause( 7602, [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), geq( 
% 0.75/1.30    Y, X ) ] )
% 0.75/1.30  , clause( 7603, [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X
% 0.75/1.30     ), =( nil, X ) ] )
% 0.75/1.30  , clause( 7604, [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 0.75/1.30    ssItem( Y ) ) ] )
% 0.75/1.30  , clause( 7605, [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 0.75/1.30    ssItem( X ) ) ] )
% 0.75/1.30  , clause( 7606, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 0.75/1.30    strictorderedP( cons( Y, X ) ) ] )
% 0.75/1.30  , clause( 7607, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 0.75/1.30    totalorderedP( cons( Y, X ) ) ] )
% 0.75/1.30  , clause( 7608, [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 0.75/1.30    ssItem( Y ) ) ] )
% 0.75/1.30  , clause( 7609, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.30    ssList( X ) ) ] )
% 0.75/1.30  , clause( 7610, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 0.75/1.30    Y ) ), singletonP( Y ) ] )
% 0.75/1.30  , clause( 7611, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 0.75/1.30    ssItem( X ) ) ] )
% 0.75/1.30  , clause( 7612, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.75/1.30    X ) ), =( nil, X ) ] )
% 0.75/1.30  , clause( 7613, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.75/1.30    X ) ), =( nil, Y ) ] )
% 0.75/1.30  , clause( 7614, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil
% 0.75/1.30     ), Y ), cons( X, Y ) ) ] )
% 0.75/1.30  , clause( 7615, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 0.75/1.30    X, Y ), =( X, Y ) ] )
% 0.75/1.30  , clause( 7616, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 0.75/1.30    X, Y ), =( X, Y ) ] )
% 0.75/1.30  , clause( 7617, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( 
% 0.75/1.30    app( Y, X ) ), hd( Y ) ) ] )
% 0.75/1.30  , clause( 7618, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 0.75/1.30    ~( ssItem( X ) ), strictorderedP( Y ), =( nil, Y ) ] )
% 0.75/1.30  , clause( 7619, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.30    ssItem( X ) ), totalorderedP( Y ), =( nil, Y ) ] )
% 0.75/1.30  , clause( 7620, [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), ~( 
% 0.75/1.30    ssItem( Y ) ), =( Y, X ) ] )
% 0.75/1.30  , clause( 7621, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( 
% 0.75/1.30    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 0.75/1.30  , clause( 7622, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( 
% 0.75/1.30    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 0.75/1.30  , clause( 7623, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( ssList( 
% 0.75/1.30    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 0.75/1.30  , clause( 7624, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), ~( 
% 0.75/1.30    ssItem( Y ) ), =( Y, X ) ] )
% 0.75/1.30  , clause( 7625, [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.75/1.30    , =( app( skaf46( X, Y ), Y ), X ) ] )
% 0.75/1.30  , clause( 7626, [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 0.75/1.30     ), =( app( Y, skaf45( X, Y ) ), X ) ] )
% 0.75/1.30  , clause( 7627, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( 
% 0.75/1.30    app( Y, X ) ), app( tl( Y ), X ) ) ] )
% 0.75/1.30  , clause( 7628, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 0.75/1.30    ~( ssItem( X ) ), lt( X, hd( Y ) ), =( nil, Y ) ] )
% 0.75/1.30  , clause( 7629, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.30    ssItem( X ) ), leq( X, hd( Y ) ), =( nil, Y ) ] )
% 0.75/1.30  , clause( 7630, [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) )
% 0.75/1.30    , ~( ssList( X ) ), rearsegP( app( Z, X ), Y ) ] )
% 0.75/1.30  , clause( 7631, [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y )
% 0.75/1.30     ), ~( ssList( X ) ), frontsegP( app( X, Z ), Y ) ] )
% 0.75/1.30  , clause( 7632, [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( 
% 0.75/1.30    ssItem( X ) ), memberP( cons( Y, Z ), X ) ] )
% 0.75/1.30  , clause( 7633, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) )
% 0.75/1.30    , ~( ssItem( Y ) ), memberP( cons( Z, X ), Y ) ] )
% 0.75/1.30  , clause( 7634, [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 0.75/1.30    , ~( ssItem( Y ) ), memberP( app( X, Z ), Y ) ] )
% 0.75/1.30  , clause( 7635, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) )
% 0.75/1.30    , ~( ssItem( Y ) ), memberP( app( Z, X ), Y ) ] )
% 0.75/1.30  , clause( 7636, [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X ), 
% 0.75/1.30    cons( skaf78( X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ] )
% 0.75/1.30  , clause( 7637, [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y
% 0.75/1.30     ) ), ~( ssList( Z ) ), rearsegP( Z, Y ) ] )
% 0.75/1.30  , clause( 7638, [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X
% 0.75/1.30     ) ), ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 0.75/1.30  , clause( 7639, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.30    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 0.75/1.30  , clause( 7640, [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 0.75/1.30    ssItem( Y ) ), ~( ssItem( X ) ), gt( X, Z ) ] )
% 0.75/1.30  , clause( 7641, [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 0.75/1.30    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 0.75/1.30  , clause( 7642, [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 0.75/1.30    ssItem( Y ) ), ~( ssItem( X ) ), geq( X, Z ) ] )
% 0.75/1.30  , clause( 7643, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( 
% 0.75/1.30    app( app( Z, Y ), X ), app( Z, app( Y, X ) ) ) ] )
% 0.75/1.30  , clause( 7644, [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.30    ssList( X ) ), ~( ssList( Z ) ), =( Y, Z ) ] )
% 0.75/1.30  , clause( 7645, [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), ~( 
% 0.75/1.30    ssList( Y ) ), ~( ssList( Z ) ), =( X, Z ) ] )
% 0.75/1.30  , clause( 7646, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( 
% 0.75/1.30    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ] )
% 0.75/1.30  , clause( 7647, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( 
% 0.75/1.30    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ] )
% 0.75/1.30  , clause( 7648, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( ssList( 
% 0.75/1.30    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ] )
% 0.75/1.30  , clause( 7649, [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 0.75/1.30    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 0.75/1.30  , clause( 7650, [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 0.75/1.30    ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Z ) ] )
% 0.75/1.30  , clause( 7651, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( 
% 0.75/1.30    cons( X, app( Y, Z ) ), app( cons( X, Y ), Z ) ) ] )
% 0.75/1.30  , clause( 7652, [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.30    ssList( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ] )
% 0.75/1.30  , clause( 7653, [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( 
% 0.75/1.30    ssList( Y ) ), ~( ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y
% 0.75/1.30     ) ] )
% 0.75/1.30  , clause( 7654, [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( 
% 0.75/1.30    ssList( Y ) ), ~( ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, 
% 0.75/1.30    Y ) ] )
% 0.75/1.30  , clause( 7655, [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.30    ssItem( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ] )
% 0.75/1.30  , clause( 7656, [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( 
% 0.75/1.30    skaf75( X ), cons( skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), 
% 0.75/1.30    skaf77( X ) ) ), X ) ] )
% 0.75/1.30  , clause( 7657, [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( 
% 0.75/1.30    skaf71( X ), cons( skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), 
% 0.75/1.30    skaf73( X ) ) ), X ) ] )
% 0.75/1.30  , clause( 7658, [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( skaf66( 
% 0.75/1.30    X ), cons( skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), skaf68( X ) )
% 0.75/1.30     ), X ) ] )
% 0.75/1.30  , clause( 7659, [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( 
% 0.75/1.30    X ), cons( skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) )
% 0.75/1.30     ), X ) ] )
% 0.75/1.30  , clause( 7660, [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( 
% 0.75/1.30    X ), cons( skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) )
% 0.75/1.30     ), X ) ] )
% 0.75/1.30  , clause( 7661, [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( X
% 0.75/1.30     ), cons( skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) )
% 0.75/1.30     ), X ) ] )
% 0.75/1.30  , clause( 7662, [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.75/1.30    , =( app( app( skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ] )
% 0.75/1.30  , clause( 7663, [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) )
% 0.75/1.30    , =( app( skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ] )
% 0.75/1.30  , clause( 7664, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 0.75/1.30    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ] )
% 0.75/1.30  , clause( 7665, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 0.75/1.30    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ] )
% 0.75/1.30  , clause( 7666, [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T ) )
% 0.75/1.30    , ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), Y
% 0.75/1.30     ) ] )
% 0.75/1.30  , clause( 7667, [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), ~( 
% 0.75/1.30    ssList( X ) ), ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ] )
% 0.75/1.30  , clause( 7668, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 0.75/1.31    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y
% 0.75/1.31    , T ) ] )
% 0.75/1.31  , clause( 7669, [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), 
% 0.75/1.31    ~( ssList( X ) ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ]
% 0.75/1.31     )
% 0.75/1.31  , clause( 7670, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 0.75/1.31    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ]
% 0.75/1.31     )
% 0.75/1.31  , clause( 7671, [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), 
% 0.75/1.31    ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ]
% 0.75/1.31     )
% 0.75/1.31  , clause( 7672, [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) )
% 0.75/1.31    , ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( 
% 0.75/1.31    Z, X ), cons( T, Y ) ) ] )
% 0.75/1.31  , clause( 7673, [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) )
% 0.75/1.31    , ~( ssList( T ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) )
% 0.75/1.31    , ~( duplicatefreeP( U ) ), ~( ssList( U ) ) ] )
% 0.75/1.31  , clause( 7674, [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( ssList( 
% 0.75/1.31    T ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( 
% 0.75/1.31    equalelemsP( U ) ), ~( ssList( U ) ), =( Y, Z ) ] )
% 0.75/1.31  , clause( 7675, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 0.75/1.31    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 0.75/1.31    , ~( ssItem( Y ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T
% 0.75/1.31     ) ] )
% 0.75/1.31  , clause( 7676, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 0.75/1.31    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 0.75/1.31    , ~( ssItem( Y ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T
% 0.75/1.31     ) ] )
% 0.75/1.31  , clause( 7677, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 0.75/1.31    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 0.75/1.31    , ~( ssItem( Y ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T )
% 0.75/1.31    , lt( T, Y ) ] )
% 0.75/1.31  , clause( 7678, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 0.75/1.31    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 0.75/1.31    , ~( ssItem( Y ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T )
% 0.75/1.31    , leq( T, Y ) ] )
% 0.75/1.31  , clause( 7679, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, 
% 0.75/1.31    cons( X, T ) ), cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) )
% 0.75/1.31    , ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W
% 0.75/1.31     ) ), ~( ssList( W ) ) ] )
% 0.75/1.31  , clause( 7680, [ ssList( sk1 ) ] )
% 0.75/1.31  , clause( 7681, [ ssList( sk2 ) ] )
% 0.75/1.31  , clause( 7682, [ ssList( sk3 ) ] )
% 0.75/1.31  , clause( 7683, [ ssList( sk4 ) ] )
% 0.75/1.31  , clause( 7684, [ =( nil, sk2 ) ] )
% 0.75/1.31  , clause( 7685, [ =( sk2, sk4 ) ] )
% 0.75/1.31  , clause( 7686, [ =( sk1, sk3 ) ] )
% 0.75/1.31  , clause( 7687, [ ~( =( nil, sk1 ) ) ] )
% 0.75/1.31  , clause( 7688, [ ssList( sk5 ), =( nil, sk4 ) ] )
% 0.75/1.31  , clause( 7689, [ ssList( sk5 ), =( nil, sk3 ) ] )
% 0.75/1.31  , clause( 7690, [ neq( sk5, nil ), =( nil, sk4 ) ] )
% 0.75/1.31  , clause( 7691, [ segmentP( sk4, sk5 ), =( nil, sk4 ) ] )
% 0.75/1.31  , clause( 7692, [ segmentP( sk3, sk5 ), =( nil, sk4 ) ] )
% 0.75/1.31  , clause( 7693, [ neq( sk5, nil ), =( nil, sk3 ) ] )
% 0.75/1.31  , clause( 7694, [ segmentP( sk4, sk5 ), =( nil, sk3 ) ] )
% 0.75/1.31  , clause( 7695, [ segmentP( sk3, sk5 ), =( nil, sk3 ) ] )
% 0.75/1.31  ] ).
% 0.75/1.31  
% 0.75/1.31  
% 0.75/1.31  
% 0.75/1.31  subsumption(
% 0.75/1.31  clause( 55, [ ~( ssList( X ) ), segmentP( X, nil ) ] )
% 0.75/1.31  , clause( 7550, [ ~( ssList( X ) ), segmentP( X, nil ) ] )
% 0.75/1.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 0.75/1.31    1 )] ) ).
% 0.75/1.31  
% 0.75/1.31  
% 0.75/1.31  subsumption(
% 0.75/1.31  clause( 112, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.31    ssList( X ) ) ] )
% 0.75/1.31  , clause( 7609, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.31    ssList( X ) ) ] )
% 0.75/1.31  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.31     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 0.75/1.31  
% 0.75/1.31  
% 0.75/1.31  subsumption(
% 0.75/1.31  clause( 123, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X )
% 0.75/1.31     ), ~( ssList( Y ) ), =( Y, X ) ] )
% 0.75/1.31  , clause( 7621, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( 
% 0.75/1.31    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 0.75/1.31  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.31     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 0.75/1.31  
% 0.75/1.31  
% 0.75/1.31  subsumption(
% 0.75/1.31  clause( 183, [ ssList( sk2 ) ] )
% 0.75/1.31  , clause( 7681, [ ssList( sk2 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 186, [ =( nil, sk2 ) ] )
% 0.75/1.54  , clause( 7684, [ =( nil, sk2 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  eqswap(
% 0.75/1.54  clause( 10095, [ =( sk4, sk2 ) ] )
% 0.75/1.54  , clause( 7685, [ =( sk2, sk4 ) ] )
% 0.75/1.54  , 0, substitution( 0, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 187, [ =( sk4, sk2 ) ] )
% 0.75/1.54  , clause( 10095, [ =( sk4, sk2 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  eqswap(
% 0.75/1.54  clause( 10855, [ =( sk3, sk1 ) ] )
% 0.75/1.54  , clause( 7686, [ =( sk1, sk3 ) ] )
% 0.75/1.54  , 0, substitution( 0, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 188, [ =( sk3, sk1 ) ] )
% 0.75/1.54  , clause( 10855, [ =( sk3, sk1 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 18370, [ ~( =( sk2, sk1 ) ) ] )
% 0.75/1.54  , clause( 186, [ =( nil, sk2 ) ] )
% 0.75/1.54  , 0, clause( 7687, [ ~( =( nil, sk1 ) ) ] )
% 0.75/1.54  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 189, [ ~( =( sk2, sk1 ) ) ] )
% 0.75/1.54  , clause( 18370, [ ~( =( sk2, sk1 ) ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 20817, [ =( sk2, sk3 ), ssList( sk5 ) ] )
% 0.75/1.54  , clause( 186, [ =( nil, sk2 ) ] )
% 0.75/1.54  , 0, clause( 7689, [ ssList( sk5 ), =( nil, sk3 ) ] )
% 0.75/1.54  , 1, 1, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 20818, [ =( sk2, sk1 ), ssList( sk5 ) ] )
% 0.75/1.54  , clause( 188, [ =( sk3, sk1 ) ] )
% 0.75/1.54  , 0, clause( 20817, [ =( sk2, sk3 ), ssList( sk5 ) ] )
% 0.75/1.54  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 190, [ ssList( sk5 ), =( sk2, sk1 ) ] )
% 0.75/1.54  , clause( 20818, [ =( sk2, sk1 ), ssList( sk5 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 0.75/1.54     ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 38983, [ =( sk2, sk3 ), neq( sk5, nil ) ] )
% 0.75/1.54  , clause( 186, [ =( nil, sk2 ) ] )
% 0.75/1.54  , 0, clause( 7693, [ neq( sk5, nil ), =( nil, sk3 ) ] )
% 0.75/1.54  , 1, 1, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 38985, [ neq( sk5, sk2 ), =( sk2, sk3 ) ] )
% 0.75/1.54  , clause( 186, [ =( nil, sk2 ) ] )
% 0.75/1.54  , 0, clause( 38983, [ =( sk2, sk3 ), neq( sk5, nil ) ] )
% 0.75/1.54  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 38986, [ =( sk2, sk1 ), neq( sk5, sk2 ) ] )
% 0.75/1.54  , clause( 188, [ =( sk3, sk1 ) ] )
% 0.75/1.54  , 0, clause( 38985, [ neq( sk5, sk2 ), =( sk2, sk3 ) ] )
% 0.75/1.54  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 191, [ neq( sk5, sk2 ), =( sk2, sk1 ) ] )
% 0.75/1.54  , clause( 38986, [ =( sk2, sk1 ), neq( sk5, sk2 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 0.75/1.54     ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 40395, [ segmentP( sk2, sk5 ), =( nil, sk3 ) ] )
% 0.75/1.54  , clause( 187, [ =( sk4, sk2 ) ] )
% 0.75/1.54  , 0, clause( 7694, [ segmentP( sk4, sk5 ), =( nil, sk3 ) ] )
% 0.75/1.54  , 0, 1, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 40396, [ =( sk2, sk3 ), segmentP( sk2, sk5 ) ] )
% 0.75/1.54  , clause( 186, [ =( nil, sk2 ) ] )
% 0.75/1.54  , 0, clause( 40395, [ segmentP( sk2, sk5 ), =( nil, sk3 ) ] )
% 0.75/1.54  , 1, 1, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 40397, [ =( sk2, sk1 ), segmentP( sk2, sk5 ) ] )
% 0.75/1.54  , clause( 188, [ =( sk3, sk1 ) ] )
% 0.75/1.54  , 0, clause( 40396, [ =( sk2, sk3 ), segmentP( sk2, sk5 ) ] )
% 0.75/1.54  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 192, [ segmentP( sk2, sk5 ), =( sk2, sk1 ) ] )
% 0.75/1.54  , clause( 40397, [ =( sk2, sk1 ), segmentP( sk2, sk5 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 0.75/1.54     ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 40400, [ segmentP( X, sk2 ), ~( ssList( X ) ) ] )
% 0.75/1.54  , clause( 186, [ =( nil, sk2 ) ] )
% 0.75/1.54  , 0, clause( 55, [ ~( ssList( X ) ), segmentP( X, nil ) ] )
% 0.75/1.54  , 1, 2, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 392, [ ~( ssList( X ) ), segmentP( X, sk2 ) ] )
% 0.75/1.54  , clause( 40400, [ segmentP( X, sk2 ), ~( ssList( X ) ) ] )
% 0.75/1.54  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 0.75/1.54    0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  resolution(
% 0.75/1.54  clause( 40403, [ ssList( sk5 ) ] )
% 0.75/1.54  , clause( 189, [ ~( =( sk2, sk1 ) ) ] )
% 0.75/1.54  , 0, clause( 190, [ ssList( sk5 ), =( sk2, sk1 ) ] )
% 0.75/1.54  , 1, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 687, [ ssList( sk5 ) ] )
% 0.75/1.54  , clause( 40403, [ ssList( sk5 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  resolution(
% 0.75/1.54  clause( 40406, [ segmentP( sk2, sk5 ) ] )
% 0.75/1.54  , clause( 189, [ ~( =( sk2, sk1 ) ) ] )
% 0.75/1.54  , 0, clause( 192, [ segmentP( sk2, sk5 ), =( sk2, sk1 ) ] )
% 0.75/1.54  , 1, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 7230, [ segmentP( sk2, sk5 ) ] )
% 0.75/1.54  , clause( 40406, [ segmentP( sk2, sk5 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  resolution(
% 0.75/1.54  clause( 40407, [ ~( segmentP( sk5, sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( 
% 0.75/1.54    sk5 ) ), =( sk5, sk2 ) ] )
% 0.75/1.54  , clause( 123, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X
% 0.75/1.54     ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 0.75/1.54  , 0, clause( 7230, [ segmentP( sk2, sk5 ) ] )
% 0.75/1.54  , 0, substitution( 0, [ :=( X, sk2 ), :=( Y, sk5 )] ), substitution( 1, [] )
% 0.75/1.54    ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  resolution(
% 0.75/1.54  clause( 40409, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), =( sk5, sk2 ), ~( 
% 0.75/1.54    ssList( sk5 ) ) ] )
% 0.75/1.54  , clause( 40407, [ ~( segmentP( sk5, sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( 
% 0.75/1.54    sk5 ) ), =( sk5, sk2 ) ] )
% 0.75/1.54  , 0, clause( 392, [ ~( ssList( X ) ), segmentP( X, sk2 ) ] )
% 0.75/1.54  , 1, substitution( 0, [] ), substitution( 1, [ :=( X, sk5 )] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  factor(
% 0.75/1.54  clause( 40412, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), =( sk5, sk2 ) ] )
% 0.75/1.54  , clause( 40409, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), =( sk5, sk2 ), 
% 0.75/1.54    ~( ssList( sk5 ) ) ] )
% 0.75/1.54  , 1, 3, substitution( 0, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 7231, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), =( sk5, sk2 ) ] )
% 0.75/1.54  , clause( 40412, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), =( sk5, sk2 ) ]
% 0.75/1.54     )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2
% 0.75/1.54    , 2 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  resolution(
% 0.75/1.54  clause( 40415, [ neq( sk5, sk2 ) ] )
% 0.75/1.54  , clause( 189, [ ~( =( sk2, sk1 ) ) ] )
% 0.75/1.54  , 0, clause( 191, [ neq( sk5, sk2 ), =( sk2, sk1 ) ] )
% 0.75/1.54  , 1, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 7471, [ neq( sk5, sk2 ) ] )
% 0.75/1.54  , clause( 40415, [ neq( sk5, sk2 ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  eqswap(
% 0.75/1.54  clause( 40416, [ ~( =( Y, X ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.54    ssList( X ) ) ] )
% 0.75/1.54  , clause( 112, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.54    ssList( X ) ) ] )
% 0.75/1.54  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  resolution(
% 0.75/1.54  clause( 40418, [ ~( =( sk2, sk5 ) ), ~( ssList( sk2 ) ), ~( ssList( sk5 ) )
% 0.75/1.54     ] )
% 0.75/1.54  , clause( 40416, [ ~( =( Y, X ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 0.75/1.54    ssList( X ) ) ] )
% 0.75/1.54  , 1, clause( 7471, [ neq( sk5, sk2 ) ] )
% 0.75/1.54  , 0, substitution( 0, [ :=( X, sk5 ), :=( Y, sk2 )] ), substitution( 1, [] )
% 0.75/1.54    ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 40420, [ ~( ssList( sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( sk5 ) )
% 0.75/1.54    , ~( =( sk2, sk5 ) ), ~( ssList( sk2 ) ) ] )
% 0.75/1.54  , clause( 7231, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), =( sk5, sk2 ) ]
% 0.75/1.54     )
% 0.75/1.54  , 2, clause( 40418, [ ~( =( sk2, sk5 ) ), ~( ssList( sk2 ) ), ~( ssList( 
% 0.75/1.54    sk5 ) ) ] )
% 0.75/1.54  , 2, 2, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  paramod(
% 0.75/1.54  clause( 40422, [ ~( =( sk2, sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( sk5 ) )
% 0.75/1.54    , ~( ssList( sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( 
% 0.75/1.54    sk2 ) ) ] )
% 0.75/1.54  , clause( 7231, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), =( sk5, sk2 ) ]
% 0.75/1.54     )
% 0.75/1.54  , 2, clause( 40420, [ ~( ssList( sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( 
% 0.75/1.54    sk5 ) ), ~( =( sk2, sk5 ) ), ~( ssList( sk2 ) ) ] )
% 0.75/1.54  , 3, 3, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  factor(
% 0.75/1.54  clause( 40444, [ ~( =( sk2, sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( sk5 ) )
% 0.75/1.54    , ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk2 ) ) ] )
% 0.75/1.54  , clause( 40422, [ ~( =( sk2, sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( sk5 )
% 0.75/1.54     ), ~( ssList( sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( 
% 0.75/1.54    sk2 ) ) ] )
% 0.75/1.54  , 1, 3, substitution( 0, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  eqrefl(
% 0.75/1.54  clause( 40447, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk2 ) )
% 0.75/1.54    , ~( ssList( sk5 ) ), ~( ssList( sk2 ) ) ] )
% 0.75/1.54  , clause( 40444, [ ~( =( sk2, sk2 ) ), ~( ssList( sk2 ) ), ~( ssList( sk5 )
% 0.75/1.54     ), ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk2 ) ) ] )
% 0.75/1.54  , 0, substitution( 0, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  factor(
% 0.75/1.54  clause( 40448, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk5 ) )
% 0.75/1.54    , ~( ssList( sk2 ) ) ] )
% 0.75/1.54  , clause( 40447, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk2 )
% 0.75/1.54     ), ~( ssList( sk5 ) ), ~( ssList( sk2 ) ) ] )
% 0.75/1.54  , 0, 2, substitution( 0, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  factor(
% 0.75/1.54  clause( 40449, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk5 ) )
% 0.75/1.54     ] )
% 0.75/1.54  , clause( 40448, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk5 )
% 0.75/1.54     ), ~( ssList( sk2 ) ) ] )
% 0.75/1.54  , 0, 3, substitution( 0, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  factor(
% 0.75/1.54  clause( 40450, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ) ] )
% 0.75/1.54  , clause( 40449, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk5 )
% 0.75/1.54     ) ] )
% 0.75/1.54  , 1, 2, substitution( 0, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  resolution(
% 0.75/1.54  clause( 40451, [ ~( ssList( sk5 ) ) ] )
% 0.75/1.54  , clause( 40450, [ ~( ssList( sk2 ) ), ~( ssList( sk5 ) ) ] )
% 0.75/1.54  , 0, clause( 183, [ ssList( sk2 ) ] )
% 0.75/1.54  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 7473, [ ~( ssList( sk5 ) ) ] )
% 0.75/1.54  , clause( 40451, [ ~( ssList( sk5 ) ) ] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  resolution(
% 0.75/1.54  clause( 40452, [] )
% 0.75/1.54  , clause( 7473, [ ~( ssList( sk5 ) ) ] )
% 0.75/1.54  , 0, clause( 687, [ ssList( sk5 ) ] )
% 0.75/1.54  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  subsumption(
% 0.75/1.54  clause( 7493, [] )
% 0.75/1.54  , clause( 40452, [] )
% 0.75/1.54  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  end.
% 0.75/1.54  
% 0.75/1.54  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.75/1.54  
% 0.75/1.54  Memory use:
% 0.75/1.54  
% 0.75/1.54  space for terms:        115796
% 0.75/1.54  space for clauses:      362615
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  clauses generated:      23146
% 0.75/1.54  clauses kept:           7494
% 0.75/1.54  clauses selected:       454
% 0.75/1.54  clauses deleted:        56
% 0.75/1.54  clauses inuse deleted:  0
% 0.75/1.54  
% 0.75/1.54  subsentry:          756128
% 0.75/1.54  literals s-matched: 120106
% 0.75/1.54  literals matched:   83854
% 0.75/1.54  full subsumption:   48160
% 0.75/1.54  
% 0.75/1.54  checksum:           912680632
% 0.75/1.54  
% 0.75/1.54  
% 0.75/1.54  Bliksem ended
%------------------------------------------------------------------------------