TSTP Solution File: SWC315+1 by SInE---0.4

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%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : SWC315+1 : TPTP v5.0.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : art06.cs.miami.edu
% Model    : i686 i686
% CPU      : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2793MHz
% Memory   : 2018MB
% OS       : Linux 2.6.26.8-57.fc8
% CPULimit : 300s
% DateTime : Sun Dec 26 11:26:24 EST 2010

% Result   : Theorem 0.34s
% Output   : CNFRefutation 0.34s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   33
%            Number of leaves      :   10
% Syntax   : Number of formulae    :  138 (  13 unt;   0 def)
%            Number of atoms       :  576 ( 260 equ)
%            Maximal formula atoms :   32 (   4 avg)
%            Number of connectives :  700 ( 262   ~; 319   |;  81   &)
%                                         (   1 <=>;  37  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   21 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   9 con; 0-2 aty)
%            Number of variables   :  166 (   0 sgn 110   !;  16   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(2,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssList(X2)
         => ssList(app(X1,X2)) ) ),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',ax26) ).

fof(3,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssList(X2)
         => ! [X3] :
              ( ssList(X3)
             => ( app(X2,X3) = app(X2,X1)
               => X3 = X1 ) ) ) ),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',ax80) ).

fof(8,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssItem(X2)
         => cons(X2,X1) = app(cons(X2,nil),X1) ) ),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',ax81) ).

fof(10,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssList(X2)
         => ( neq(X1,X2)
          <=> X1 != X2 ) ) ),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',ax15) ).

fof(11,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssItem(X2)
         => ssList(cons(X2,X1)) ) ),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',ax16) ).

fof(12,axiom,
    ssList(nil),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',ax17) ).

fof(15,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssList(X2)
         => ! [X3] :
              ( ssItem(X3)
             => cons(X3,app(X2,X1)) = app(cons(X3,X2),X1) ) ) ),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',ax27) ).

fof(17,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssItem(X2)
         => nil != cons(X2,X1) ) ),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',ax21) ).

fof(18,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssList(X2)
         => ! [X3] :
              ( ssItem(X3)
             => ! [X4] :
                  ( ssItem(X4)
                 => ( cons(X3,X1) = cons(X4,X2)
                   => ( X3 = X4
                      & X2 = X1 ) ) ) ) ) ),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',ax19) ).

fof(19,conjecture,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssList(X2)
         => ! [X3] :
              ( ssList(X3)
             => ! [X4] :
                  ( ~ ssList(X4)
                  | X2 != X4
                  | X1 != X3
                  | ( nil != X3
                    & nil = X4 )
                  | ( ! [X5] :
                        ( ssItem(X5)
                       => ! [X6] :
                            ( ~ ssList(X6)
                            | app(cons(X5,nil),X6) != X2
                            | app(X6,cons(X5,nil)) = X1 ) )
                    & ( nil != X2
                      | nil = X1 ) )
                  | ( ! [X7] :
                        ( ssItem(X7)
                       => ! [X8] :
                            ( ~ ssList(X8)
                            | app(cons(X7,nil),X8) != X4
                            | app(X8,cons(X7,nil)) != X3 ) )
                    & neq(X4,nil) ) ) ) ) ),
    file('/tmp/tmpCRACSu/sel_SWC315+1.p_1',co1) ).

fof(20,negated_conjecture,
    ~ ! [X1] :
        ( ssList(X1)
       => ! [X2] :
            ( ssList(X2)
           => ! [X3] :
                ( ssList(X3)
               => ! [X4] :
                    ( ~ ssList(X4)
                    | X2 != X4
                    | X1 != X3
                    | ( nil != X3
                      & nil = X4 )
                    | ( ! [X5] :
                          ( ssItem(X5)
                         => ! [X6] :
                              ( ~ ssList(X6)
                              | app(cons(X5,nil),X6) != X2
                              | app(X6,cons(X5,nil)) = X1 ) )
                      & ( nil != X2
                        | nil = X1 ) )
                    | ( ! [X7] :
                          ( ssItem(X7)
                         => ! [X8] :
                              ( ~ ssList(X8)
                              | app(cons(X7,nil),X8) != X4
                              | app(X8,cons(X7,nil)) != X3 ) )
                      & neq(X4,nil) ) ) ) ) ),
    inference(assume_negation,[status(cth)],[19]) ).

fof(21,negated_conjecture,
    ~ ! [X1] :
        ( ssList(X1)
       => ! [X2] :
            ( ssList(X2)
           => ! [X3] :
                ( ssList(X3)
               => ! [X4] :
                    ( ~ ssList(X4)
                    | X2 != X4
                    | X1 != X3
                    | ( nil != X3
                      & nil = X4 )
                    | ( ! [X5] :
                          ( ssItem(X5)
                         => ! [X6] :
                              ( ~ ssList(X6)
                              | app(cons(X5,nil),X6) != X2
                              | app(X6,cons(X5,nil)) = X1 ) )
                      & ( nil != X2
                        | nil = X1 ) )
                    | ( ! [X7] :
                          ( ssItem(X7)
                         => ! [X8] :
                              ( ~ ssList(X8)
                              | app(cons(X7,nil),X8) != X4
                              | app(X8,cons(X7,nil)) != X3 ) )
                      & neq(X4,nil) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[20,theory(equality)]) ).

fof(27,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ! [X2] :
          ( ~ ssList(X2)
          | ssList(app(X1,X2)) ) ),
    inference(fof_nnf,[status(thm)],[2]) ).

fof(28,plain,
    ! [X3] :
      ( ~ ssList(X3)
      | ! [X4] :
          ( ~ ssList(X4)
          | ssList(app(X3,X4)) ) ),
    inference(variable_rename,[status(thm)],[27]) ).

fof(29,plain,
    ! [X3,X4] :
      ( ~ ssList(X4)
      | ssList(app(X3,X4))
      | ~ ssList(X3) ),
    inference(shift_quantors,[status(thm)],[28]) ).

cnf(30,plain,
    ( ssList(app(X1,X2))
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    inference(split_conjunct,[status(thm)],[29]) ).

fof(31,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ! [X2] :
          ( ~ ssList(X2)
          | ! [X3] :
              ( ~ ssList(X3)
              | app(X2,X3) != app(X2,X1)
              | X3 = X1 ) ) ),
    inference(fof_nnf,[status(thm)],[3]) ).

fof(32,plain,
    ! [X4] :
      ( ~ ssList(X4)
      | ! [X5] :
          ( ~ ssList(X5)
          | ! [X6] :
              ( ~ ssList(X6)
              | app(X5,X6) != app(X5,X4)
              | X6 = X4 ) ) ),
    inference(variable_rename,[status(thm)],[31]) ).

fof(33,plain,
    ! [X4,X5,X6] :
      ( ~ ssList(X6)
      | app(X5,X6) != app(X5,X4)
      | X6 = X4
      | ~ ssList(X5)
      | ~ ssList(X4) ),
    inference(shift_quantors,[status(thm)],[32]) ).

cnf(34,plain,
    ( X3 = X1
    | ~ ssList(X1)
    | ~ ssList(X2)
    | app(X2,X3) != app(X2,X1)
    | ~ ssList(X3) ),
    inference(split_conjunct,[status(thm)],[33]) ).

fof(53,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ! [X2] :
          ( ~ ssItem(X2)
          | cons(X2,X1) = app(cons(X2,nil),X1) ) ),
    inference(fof_nnf,[status(thm)],[8]) ).

fof(54,plain,
    ! [X3] :
      ( ~ ssList(X3)
      | ! [X4] :
          ( ~ ssItem(X4)
          | cons(X4,X3) = app(cons(X4,nil),X3) ) ),
    inference(variable_rename,[status(thm)],[53]) ).

fof(55,plain,
    ! [X3,X4] :
      ( ~ ssItem(X4)
      | cons(X4,X3) = app(cons(X4,nil),X3)
      | ~ ssList(X3) ),
    inference(shift_quantors,[status(thm)],[54]) ).

cnf(56,plain,
    ( cons(X2,X1) = app(cons(X2,nil),X1)
    | ~ ssList(X1)
    | ~ ssItem(X2) ),
    inference(split_conjunct,[status(thm)],[55]) ).

fof(64,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ! [X2] :
          ( ~ ssList(X2)
          | ( ( ~ neq(X1,X2)
              | X1 != X2 )
            & ( X1 = X2
              | neq(X1,X2) ) ) ) ),
    inference(fof_nnf,[status(thm)],[10]) ).

fof(65,plain,
    ! [X3] :
      ( ~ ssList(X3)
      | ! [X4] :
          ( ~ ssList(X4)
          | ( ( ~ neq(X3,X4)
              | X3 != X4 )
            & ( X3 = X4
              | neq(X3,X4) ) ) ) ),
    inference(variable_rename,[status(thm)],[64]) ).

fof(66,plain,
    ! [X3,X4] :
      ( ~ ssList(X4)
      | ( ( ~ neq(X3,X4)
          | X3 != X4 )
        & ( X3 = X4
          | neq(X3,X4) ) )
      | ~ ssList(X3) ),
    inference(shift_quantors,[status(thm)],[65]) ).

fof(67,plain,
    ! [X3,X4] :
      ( ( ~ neq(X3,X4)
        | X3 != X4
        | ~ ssList(X4)
        | ~ ssList(X3) )
      & ( X3 = X4
        | neq(X3,X4)
        | ~ ssList(X4)
        | ~ ssList(X3) ) ),
    inference(distribute,[status(thm)],[66]) ).

cnf(68,plain,
    ( neq(X1,X2)
    | X1 = X2
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    inference(split_conjunct,[status(thm)],[67]) ).

fof(70,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ! [X2] :
          ( ~ ssItem(X2)
          | ssList(cons(X2,X1)) ) ),
    inference(fof_nnf,[status(thm)],[11]) ).

fof(71,plain,
    ! [X3] :
      ( ~ ssList(X3)
      | ! [X4] :
          ( ~ ssItem(X4)
          | ssList(cons(X4,X3)) ) ),
    inference(variable_rename,[status(thm)],[70]) ).

fof(72,plain,
    ! [X3,X4] :
      ( ~ ssItem(X4)
      | ssList(cons(X4,X3))
      | ~ ssList(X3) ),
    inference(shift_quantors,[status(thm)],[71]) ).

cnf(73,plain,
    ( ssList(cons(X2,X1))
    | ~ ssList(X1)
    | ~ ssItem(X2) ),
    inference(split_conjunct,[status(thm)],[72]) ).

cnf(74,plain,
    ssList(nil),
    inference(split_conjunct,[status(thm)],[12]) ).

fof(84,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ! [X2] :
          ( ~ ssList(X2)
          | ! [X3] :
              ( ~ ssItem(X3)
              | cons(X3,app(X2,X1)) = app(cons(X3,X2),X1) ) ) ),
    inference(fof_nnf,[status(thm)],[15]) ).

fof(85,plain,
    ! [X4] :
      ( ~ ssList(X4)
      | ! [X5] :
          ( ~ ssList(X5)
          | ! [X6] :
              ( ~ ssItem(X6)
              | cons(X6,app(X5,X4)) = app(cons(X6,X5),X4) ) ) ),
    inference(variable_rename,[status(thm)],[84]) ).

fof(86,plain,
    ! [X4,X5,X6] :
      ( ~ ssItem(X6)
      | cons(X6,app(X5,X4)) = app(cons(X6,X5),X4)
      | ~ ssList(X5)
      | ~ ssList(X4) ),
    inference(shift_quantors,[status(thm)],[85]) ).

cnf(87,plain,
    ( cons(X3,app(X2,X1)) = app(cons(X3,X2),X1)
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssItem(X3) ),
    inference(split_conjunct,[status(thm)],[86]) ).

fof(92,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ! [X2] :
          ( ~ ssItem(X2)
          | nil != cons(X2,X1) ) ),
    inference(fof_nnf,[status(thm)],[17]) ).

fof(93,plain,
    ! [X3] :
      ( ~ ssList(X3)
      | ! [X4] :
          ( ~ ssItem(X4)
          | nil != cons(X4,X3) ) ),
    inference(variable_rename,[status(thm)],[92]) ).

fof(94,plain,
    ! [X3,X4] :
      ( ~ ssItem(X4)
      | nil != cons(X4,X3)
      | ~ ssList(X3) ),
    inference(shift_quantors,[status(thm)],[93]) ).

cnf(95,plain,
    ( ~ ssList(X1)
    | nil != cons(X2,X1)
    | ~ ssItem(X2) ),
    inference(split_conjunct,[status(thm)],[94]) ).

fof(96,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ! [X2] :
          ( ~ ssList(X2)
          | ! [X3] :
              ( ~ ssItem(X3)
              | ! [X4] :
                  ( ~ ssItem(X4)
                  | cons(X3,X1) != cons(X4,X2)
                  | ( X3 = X4
                    & X2 = X1 ) ) ) ) ),
    inference(fof_nnf,[status(thm)],[18]) ).

fof(97,plain,
    ! [X5] :
      ( ~ ssList(X5)
      | ! [X6] :
          ( ~ ssList(X6)
          | ! [X7] :
              ( ~ ssItem(X7)
              | ! [X8] :
                  ( ~ ssItem(X8)
                  | cons(X7,X5) != cons(X8,X6)
                  | ( X7 = X8
                    & X6 = X5 ) ) ) ) ),
    inference(variable_rename,[status(thm)],[96]) ).

fof(98,plain,
    ! [X5,X6,X7,X8] :
      ( ~ ssItem(X8)
      | cons(X7,X5) != cons(X8,X6)
      | ( X7 = X8
        & X6 = X5 )
      | ~ ssItem(X7)
      | ~ ssList(X6)
      | ~ ssList(X5) ),
    inference(shift_quantors,[status(thm)],[97]) ).

fof(99,plain,
    ! [X5,X6,X7,X8] :
      ( ( X7 = X8
        | cons(X7,X5) != cons(X8,X6)
        | ~ ssItem(X8)
        | ~ ssItem(X7)
        | ~ ssList(X6)
        | ~ ssList(X5) )
      & ( X6 = X5
        | cons(X7,X5) != cons(X8,X6)
        | ~ ssItem(X8)
        | ~ ssItem(X7)
        | ~ ssList(X6)
        | ~ ssList(X5) ) ),
    inference(distribute,[status(thm)],[98]) ).

cnf(101,plain,
    ( X3 = X4
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssItem(X3)
    | ~ ssItem(X4)
    | cons(X3,X1) != cons(X4,X2) ),
    inference(split_conjunct,[status(thm)],[99]) ).

fof(102,negated_conjecture,
    ? [X1] :
      ( ssList(X1)
      & ? [X2] :
          ( ssList(X2)
          & ? [X3] :
              ( ssList(X3)
              & ? [X4] :
                  ( ssList(X4)
                  & X2 = X4
                  & X1 = X3
                  & ( nil = X3
                    | nil != X4 )
                  & ( ? [X5] :
                        ( ssItem(X5)
                        & ? [X6] :
                            ( ssList(X6)
                            & app(cons(X5,nil),X6) = X2
                            & app(X6,cons(X5,nil)) != X1 ) )
                    | ( nil = X2
                      & nil != X1 ) )
                  & ( ? [X7] :
                        ( ssItem(X7)
                        & ? [X8] :
                            ( ssList(X8)
                            & app(cons(X7,nil),X8) = X4
                            & app(X8,cons(X7,nil)) = X3 ) )
                    | ~ neq(X4,nil) ) ) ) ) ),
    inference(fof_nnf,[status(thm)],[21]) ).

fof(103,negated_conjecture,
    ? [X9] :
      ( ssList(X9)
      & ? [X10] :
          ( ssList(X10)
          & ? [X11] :
              ( ssList(X11)
              & ? [X12] :
                  ( ssList(X12)
                  & X10 = X12
                  & X9 = X11
                  & ( nil = X11
                    | nil != X12 )
                  & ( ? [X13] :
                        ( ssItem(X13)
                        & ? [X14] :
                            ( ssList(X14)
                            & app(cons(X13,nil),X14) = X10
                            & app(X14,cons(X13,nil)) != X9 ) )
                    | ( nil = X10
                      & nil != X9 ) )
                  & ( ? [X15] :
                        ( ssItem(X15)
                        & ? [X16] :
                            ( ssList(X16)
                            & app(cons(X15,nil),X16) = X12
                            & app(X16,cons(X15,nil)) = X11 ) )
                    | ~ neq(X12,nil) ) ) ) ) ),
    inference(variable_rename,[status(thm)],[102]) ).

fof(104,negated_conjecture,
    ( ssList(esk5_0)
    & ssList(esk6_0)
    & ssList(esk7_0)
    & ssList(esk8_0)
    & esk6_0 = esk8_0
    & esk5_0 = esk7_0
    & ( nil = esk7_0
      | nil != esk8_0 )
    & ( ( ssItem(esk9_0)
        & ssList(esk10_0)
        & app(cons(esk9_0,nil),esk10_0) = esk6_0
        & app(esk10_0,cons(esk9_0,nil)) != esk5_0 )
      | ( nil = esk6_0
        & nil != esk5_0 ) )
    & ( ( ssItem(esk11_0)
        & ssList(esk12_0)
        & app(cons(esk11_0,nil),esk12_0) = esk8_0
        & app(esk12_0,cons(esk11_0,nil)) = esk7_0 )
      | ~ neq(esk8_0,nil) ) ),
    inference(skolemize,[status(esa)],[103]) ).

fof(105,negated_conjecture,
    ( ssList(esk5_0)
    & ssList(esk6_0)
    & ssList(esk7_0)
    & ssList(esk8_0)
    & esk6_0 = esk8_0
    & esk5_0 = esk7_0
    & ( nil = esk7_0
      | nil != esk8_0 )
    & ( nil = esk6_0
      | ssItem(esk9_0) )
    & ( nil != esk5_0
      | ssItem(esk9_0) )
    & ( nil = esk6_0
      | ssList(esk10_0) )
    & ( nil != esk5_0
      | ssList(esk10_0) )
    & ( nil = esk6_0
      | app(cons(esk9_0,nil),esk10_0) = esk6_0 )
    & ( nil != esk5_0
      | app(cons(esk9_0,nil),esk10_0) = esk6_0 )
    & ( nil = esk6_0
      | app(esk10_0,cons(esk9_0,nil)) != esk5_0 )
    & ( nil != esk5_0
      | app(esk10_0,cons(esk9_0,nil)) != esk5_0 )
    & ( ssItem(esk11_0)
      | ~ neq(esk8_0,nil) )
    & ( ssList(esk12_0)
      | ~ neq(esk8_0,nil) )
    & ( app(cons(esk11_0,nil),esk12_0) = esk8_0
      | ~ neq(esk8_0,nil) )
    & ( app(esk12_0,cons(esk11_0,nil)) = esk7_0
      | ~ neq(esk8_0,nil) ) ),
    inference(distribute,[status(thm)],[104]) ).

cnf(106,negated_conjecture,
    ( app(esk12_0,cons(esk11_0,nil)) = esk7_0
    | ~ neq(esk8_0,nil) ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(107,negated_conjecture,
    ( app(cons(esk11_0,nil),esk12_0) = esk8_0
    | ~ neq(esk8_0,nil) ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(108,negated_conjecture,
    ( ssList(esk12_0)
    | ~ neq(esk8_0,nil) ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(109,negated_conjecture,
    ( ssItem(esk11_0)
    | ~ neq(esk8_0,nil) ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(111,negated_conjecture,
    ( nil = esk6_0
    | app(esk10_0,cons(esk9_0,nil)) != esk5_0 ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(112,negated_conjecture,
    ( app(cons(esk9_0,nil),esk10_0) = esk6_0
    | nil != esk5_0 ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(113,negated_conjecture,
    ( app(cons(esk9_0,nil),esk10_0) = esk6_0
    | nil = esk6_0 ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(114,negated_conjecture,
    ( ssList(esk10_0)
    | nil != esk5_0 ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(115,negated_conjecture,
    ( ssList(esk10_0)
    | nil = esk6_0 ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(116,negated_conjecture,
    ( ssItem(esk9_0)
    | nil != esk5_0 ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(117,negated_conjecture,
    ( ssItem(esk9_0)
    | nil = esk6_0 ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(118,negated_conjecture,
    ( nil = esk7_0
    | nil != esk8_0 ),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(119,negated_conjecture,
    esk5_0 = esk7_0,
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(120,negated_conjecture,
    esk6_0 = esk8_0,
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(123,negated_conjecture,
    ssList(esk6_0),
    inference(split_conjunct,[status(thm)],[105]) ).

cnf(127,negated_conjecture,
    ssList(esk8_0),
    inference(rw,[status(thm)],[123,120,theory(equality)]) ).

cnf(128,negated_conjecture,
    ( esk8_0 = nil
    | ssItem(esk9_0) ),
    inference(rw,[status(thm)],[117,120,theory(equality)]) ).

cnf(129,negated_conjecture,
    ( esk8_0 = nil
    | ssList(esk10_0) ),
    inference(rw,[status(thm)],[115,120,theory(equality)]) ).

cnf(130,negated_conjecture,
    ( esk5_0 = nil
    | esk8_0 != nil ),
    inference(rw,[status(thm)],[118,119,theory(equality)]) ).

cnf(137,negated_conjecture,
    ( esk8_0 = nil
    | app(cons(esk9_0,nil),esk10_0) = esk6_0 ),
    inference(rw,[status(thm)],[113,120,theory(equality)]) ).

cnf(138,negated_conjecture,
    ( esk8_0 = nil
    | app(cons(esk9_0,nil),esk10_0) = esk8_0 ),
    inference(rw,[status(thm)],[137,120,theory(equality)]) ).

cnf(140,negated_conjecture,
    ( app(cons(esk9_0,nil),esk10_0) = esk8_0
    | esk5_0 != nil ),
    inference(rw,[status(thm)],[112,120,theory(equality)]) ).

cnf(141,negated_conjecture,
    ( esk8_0 = nil
    | app(esk10_0,cons(esk9_0,nil)) != esk5_0 ),
    inference(rw,[status(thm)],[111,120,theory(equality)]) ).

cnf(144,negated_conjecture,
    ( ssItem(esk11_0)
    | esk8_0 = nil
    | ~ ssList(nil)
    | ~ ssList(esk8_0) ),
    inference(spm,[status(thm)],[109,68,theory(equality)]) ).

cnf(145,negated_conjecture,
    ( ssList(esk12_0)
    | esk8_0 = nil
    | ~ ssList(nil)
    | ~ ssList(esk8_0) ),
    inference(spm,[status(thm)],[108,68,theory(equality)]) ).

cnf(146,negated_conjecture,
    ( ssItem(esk11_0)
    | esk8_0 = nil
    | $false
    | ~ ssList(esk8_0) ),
    inference(rw,[status(thm)],[144,74,theory(equality)]) ).

cnf(147,negated_conjecture,
    ( ssItem(esk11_0)
    | esk8_0 = nil
    | ~ ssList(esk8_0) ),
    inference(cn,[status(thm)],[146,theory(equality)]) ).

cnf(148,negated_conjecture,
    ( ssList(esk12_0)
    | esk8_0 = nil
    | $false
    | ~ ssList(esk8_0) ),
    inference(rw,[status(thm)],[145,74,theory(equality)]) ).

cnf(149,negated_conjecture,
    ( ssList(esk12_0)
    | esk8_0 = nil
    | ~ ssList(esk8_0) ),
    inference(cn,[status(thm)],[148,theory(equality)]) ).

cnf(151,negated_conjecture,
    ( app(esk12_0,cons(esk11_0,nil)) = esk5_0
    | ~ neq(esk8_0,nil) ),
    inference(rw,[status(thm)],[106,119,theory(equality)]) ).

cnf(153,negated_conjecture,
    ( app(esk12_0,cons(esk11_0,nil)) = esk5_0
    | esk8_0 = nil
    | ~ ssList(nil)
    | ~ ssList(esk8_0) ),
    inference(spm,[status(thm)],[151,68,theory(equality)]) ).

cnf(154,negated_conjecture,
    ( app(esk12_0,cons(esk11_0,nil)) = esk5_0
    | esk8_0 = nil
    | $false
    | ~ ssList(esk8_0) ),
    inference(rw,[status(thm)],[153,74,theory(equality)]) ).

cnf(155,negated_conjecture,
    ( app(esk12_0,cons(esk11_0,nil)) = esk5_0
    | esk8_0 = nil
    | ~ ssList(esk8_0) ),
    inference(cn,[status(thm)],[154,theory(equality)]) ).

cnf(157,negated_conjecture,
    ( app(cons(esk11_0,nil),esk12_0) = esk8_0
    | esk8_0 = nil
    | ~ ssList(nil)
    | ~ ssList(esk8_0) ),
    inference(spm,[status(thm)],[107,68,theory(equality)]) ).

cnf(158,negated_conjecture,
    ( app(cons(esk11_0,nil),esk12_0) = esk8_0
    | esk8_0 = nil
    | $false
    | ~ ssList(esk8_0) ),
    inference(rw,[status(thm)],[157,74,theory(equality)]) ).

cnf(159,negated_conjecture,
    ( app(cons(esk11_0,nil),esk12_0) = esk8_0
    | esk8_0 = nil
    | ~ ssList(esk8_0) ),
    inference(cn,[status(thm)],[158,theory(equality)]) ).

cnf(173,negated_conjecture,
    ( cons(esk9_0,esk10_0) = esk8_0
    | esk8_0 = nil
    | ~ ssList(esk10_0)
    | ~ ssItem(esk9_0) ),
    inference(spm,[status(thm)],[138,56,theory(equality)]) ).

cnf(184,negated_conjecture,
    ( esk10_0 = X1
    | esk8_0 = nil
    | esk8_0 != app(cons(esk9_0,nil),X1)
    | ~ ssList(X1)
    | ~ ssList(cons(esk9_0,nil))
    | ~ ssList(esk10_0) ),
    inference(spm,[status(thm)],[34,138,theory(equality)]) ).

cnf(237,plain,
    ( app(cons(X1,X2),X3) != nil
    | ~ ssList(app(X2,X3))
    | ~ ssItem(X1)
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    inference(spm,[status(thm)],[95,87,theory(equality)]) ).

cnf(262,negated_conjecture,
    ( ssItem(esk11_0)
    | esk8_0 = nil
    | $false ),
    inference(rw,[status(thm)],[147,127,theory(equality)]) ).

cnf(263,negated_conjecture,
    ( ssItem(esk11_0)
    | esk8_0 = nil ),
    inference(cn,[status(thm)],[262,theory(equality)]) ).

cnf(264,negated_conjecture,
    ( ssList(esk12_0)
    | esk8_0 = nil
    | $false ),
    inference(rw,[status(thm)],[149,127,theory(equality)]) ).

cnf(265,negated_conjecture,
    ( ssList(esk12_0)
    | esk8_0 = nil ),
    inference(cn,[status(thm)],[264,theory(equality)]) ).

cnf(269,plain,
    ( app(cons(X1,X2),X3) != nil
    | ~ ssList(X2)
    | ~ ssList(X3)
    | ~ ssItem(X1) ),
    inference(csr,[status(thm)],[237,30]) ).

cnf(334,negated_conjecture,
    ( cons(esk9_0,esk10_0) = esk8_0
    | esk8_0 = nil
    | ~ ssList(esk10_0) ),
    inference(csr,[status(thm)],[173,128]) ).

cnf(335,negated_conjecture,
    ( cons(esk9_0,esk10_0) = esk8_0
    | esk8_0 = nil ),
    inference(csr,[status(thm)],[334,129]) ).

cnf(339,negated_conjecture,
    ( esk9_0 = X1
    | esk8_0 = nil
    | esk8_0 != cons(X1,X2)
    | ~ ssList(X2)
    | ~ ssList(esk10_0)
    | ~ ssItem(X1)
    | ~ ssItem(esk9_0) ),
    inference(spm,[status(thm)],[101,335,theory(equality)]) ).

cnf(351,negated_conjecture,
    ( app(esk12_0,cons(esk11_0,nil)) = esk5_0
    | esk8_0 = nil
    | $false ),
    inference(rw,[status(thm)],[155,127,theory(equality)]) ).

cnf(352,negated_conjecture,
    ( app(esk12_0,cons(esk11_0,nil)) = esk5_0
    | esk8_0 = nil ),
    inference(cn,[status(thm)],[351,theory(equality)]) ).

cnf(376,negated_conjecture,
    ( app(cons(esk11_0,nil),esk12_0) = esk8_0
    | esk8_0 = nil
    | $false ),
    inference(rw,[status(thm)],[159,127,theory(equality)]) ).

cnf(377,negated_conjecture,
    ( app(cons(esk11_0,nil),esk12_0) = esk8_0
    | esk8_0 = nil ),
    inference(cn,[status(thm)],[376,theory(equality)]) ).

cnf(381,negated_conjecture,
    ( esk8_0 = cons(esk11_0,esk12_0)
    | esk8_0 = nil
    | ~ ssList(esk12_0)
    | ~ ssItem(esk11_0) ),
    inference(spm,[status(thm)],[56,377,theory(equality)]) ).

cnf(413,negated_conjecture,
    ( cons(esk11_0,esk12_0) = esk8_0
    | esk8_0 = nil
    | ~ ssList(esk12_0) ),
    inference(csr,[status(thm)],[381,263]) ).

cnf(414,negated_conjecture,
    ( cons(esk11_0,esk12_0) = esk8_0
    | esk8_0 = nil ),
    inference(csr,[status(thm)],[413,265]) ).

cnf(621,negated_conjecture,
    ( esk8_0 = nil
    | esk10_0 = X1
    | app(cons(esk9_0,nil),X1) != esk8_0
    | ~ ssList(cons(esk9_0,nil))
    | ~ ssList(X1) ),
    inference(csr,[status(thm)],[184,129]) ).

cnf(622,negated_conjecture,
    ( esk8_0 = nil
    | esk10_0 = X1
    | app(cons(esk9_0,nil),X1) != esk8_0
    | ~ ssList(X1)
    | ~ ssList(nil)
    | ~ ssItem(esk9_0) ),
    inference(spm,[status(thm)],[621,73,theory(equality)]) ).

cnf(623,negated_conjecture,
    ( esk8_0 = nil
    | esk10_0 = X1
    | app(cons(esk9_0,nil),X1) != esk8_0
    | ~ ssList(X1)
    | $false
    | ~ ssItem(esk9_0) ),
    inference(rw,[status(thm)],[622,74,theory(equality)]) ).

cnf(624,negated_conjecture,
    ( esk8_0 = nil
    | esk10_0 = X1
    | app(cons(esk9_0,nil),X1) != esk8_0
    | ~ ssList(X1)
    | ~ ssItem(esk9_0) ),
    inference(cn,[status(thm)],[623,theory(equality)]) ).

cnf(713,negated_conjecture,
    ( esk8_0 = nil
    | esk10_0 = X1
    | app(cons(esk9_0,nil),X1) != esk8_0
    | ~ ssList(X1) ),
    inference(csr,[status(thm)],[624,128]) ).

cnf(715,negated_conjecture,
    ( esk8_0 = nil
    | esk10_0 = X1
    | cons(esk9_0,X1) != esk8_0
    | ~ ssList(X1)
    | ~ ssItem(esk9_0) ),
    inference(spm,[status(thm)],[713,56,theory(equality)]) ).

cnf(725,negated_conjecture,
    ( esk8_0 = nil
    | esk10_0 = X1
    | cons(esk9_0,X1) != esk8_0
    | ~ ssList(X1) ),
    inference(csr,[status(thm)],[715,128]) ).

cnf(3168,negated_conjecture,
    ( esk8_0 = nil
    | esk9_0 = X1
    | cons(X1,X2) != esk8_0
    | ~ ssList(esk10_0)
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(csr,[status(thm)],[339,128]) ).

cnf(3169,negated_conjecture,
    ( esk8_0 = nil
    | esk9_0 = X1
    | cons(X1,X2) != esk8_0
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(csr,[status(thm)],[3168,129]) ).

cnf(3172,negated_conjecture,
    ( esk8_0 = nil
    | esk9_0 = esk11_0
    | ~ ssList(esk12_0)
    | ~ ssItem(esk11_0) ),
    inference(spm,[status(thm)],[3169,414,theory(equality)]) ).

cnf(3185,negated_conjecture,
    ( esk8_0 = nil
    | esk11_0 = esk9_0
    | ~ ssList(esk12_0) ),
    inference(csr,[status(thm)],[3172,263]) ).

cnf(3186,negated_conjecture,
    ( esk8_0 = nil
    | esk11_0 = esk9_0 ),
    inference(csr,[status(thm)],[3185,265]) ).

cnf(3188,negated_conjecture,
    ( app(esk12_0,cons(esk9_0,nil)) = esk5_0
    | esk8_0 = nil ),
    inference(spm,[status(thm)],[352,3186,theory(equality)]) ).

cnf(3190,negated_conjecture,
    ( cons(esk9_0,esk12_0) = esk8_0
    | esk8_0 = nil ),
    inference(spm,[status(thm)],[414,3186,theory(equality)]) ).

cnf(3207,negated_conjecture,
    ( esk8_0 = nil
    | esk10_0 = esk12_0
    | ~ ssList(esk12_0) ),
    inference(spm,[status(thm)],[725,3190,theory(equality)]) ).

cnf(3223,negated_conjecture,
    ( esk8_0 = nil
    | esk12_0 = esk10_0 ),
    inference(csr,[status(thm)],[3207,265]) ).

cnf(3332,negated_conjecture,
    ( app(esk10_0,cons(esk9_0,nil)) = esk5_0
    | esk8_0 = nil ),
    inference(spm,[status(thm)],[3188,3223,theory(equality)]) ).

cnf(3486,negated_conjecture,
    esk8_0 = nil,
    inference(csr,[status(thm)],[3332,141]) ).

cnf(3670,negated_conjecture,
    ( app(cons(esk9_0,nil),esk10_0) = nil
    | esk5_0 != nil ),
    inference(rw,[status(thm)],[140,3486,theory(equality)]) ).

cnf(3673,negated_conjecture,
    ( esk5_0 = nil
    | $false ),
    inference(rw,[status(thm)],[130,3486,theory(equality)]) ).

cnf(3674,negated_conjecture,
    esk5_0 = nil,
    inference(cn,[status(thm)],[3673,theory(equality)]) ).

cnf(3712,negated_conjecture,
    ( ssList(esk10_0)
    | $false ),
    inference(rw,[status(thm)],[114,3674,theory(equality)]) ).

cnf(3713,negated_conjecture,
    ssList(esk10_0),
    inference(cn,[status(thm)],[3712,theory(equality)]) ).

cnf(3714,negated_conjecture,
    ( ssItem(esk9_0)
    | $false ),
    inference(rw,[status(thm)],[116,3674,theory(equality)]) ).

cnf(3715,negated_conjecture,
    ssItem(esk9_0),
    inference(cn,[status(thm)],[3714,theory(equality)]) ).

cnf(3731,negated_conjecture,
    ( app(cons(esk9_0,nil),esk10_0) = nil
    | $false ),
    inference(rw,[status(thm)],[3670,3674,theory(equality)]) ).

cnf(3732,negated_conjecture,
    app(cons(esk9_0,nil),esk10_0) = nil,
    inference(cn,[status(thm)],[3731,theory(equality)]) ).

cnf(3743,negated_conjecture,
    ( ~ ssList(nil)
    | ~ ssList(esk10_0)
    | ~ ssItem(esk9_0) ),
    inference(spm,[status(thm)],[269,3732,theory(equality)]) ).

cnf(3790,negated_conjecture,
    ( $false
    | ~ ssList(esk10_0)
    | ~ ssItem(esk9_0) ),
    inference(rw,[status(thm)],[3743,74,theory(equality)]) ).

cnf(3791,negated_conjecture,
    ( $false
    | $false
    | ~ ssItem(esk9_0) ),
    inference(rw,[status(thm)],[3790,3713,theory(equality)]) ).

cnf(3792,negated_conjecture,
    ( $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[3791,3715,theory(equality)]) ).

cnf(3793,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[3792,theory(equality)]) ).

cnf(3794,negated_conjecture,
    $false,
    3793,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% % SZS status Started for /home/graph/tptp/TPTP/Problems/SWC/SWC315+1.p
% --creating new selector for [SWC001+0.ax]
% -running prover on /tmp/tmpCRACSu/sel_SWC315+1.p_1 with time limit 29
% -prover status Theorem
% Problem SWC315+1.p solved in phase 0.
% % SZS status Theorem for /home/graph/tptp/TPTP/Problems/SWC/SWC315+1.p
% % SZS status Ended for /home/graph/tptp/TPTP/Problems/SWC/SWC315+1.p
% Solved 1 out of 1.
% # Problem is unsatisfiable (or provable), constructing proof object
% # SZS status Theorem
% # SZS output start CNFRefutation.
% See solution above
% # SZS output end CNFRefutation
% 
%------------------------------------------------------------------------------