TSTP Solution File: SEU254+1 by SInE---0.4

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : SEU254+1 : TPTP v5.0.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : art05.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 06:19:44 EST 2010

% Result   : Theorem 72.19s
% Output   : CNFRefutation 72.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   21
%            Number of leaves      :    7
% Syntax   : Number of formulae    :   81 (  11 unt;   0 def)
%            Number of atoms       :  297 (   6 equ)
%            Maximal formula atoms :   14 (   3 avg)
%            Number of connectives :  369 ( 153   ~; 169   |;  36   &)
%                                         (   3 <=>;   8  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   5 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   2 con; 0-2 aty)
%            Number of variables   :  197 (  13 sgn  70   !;  10   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(2,axiom,
    ! [X1,X2] : unordered_pair(X1,X2) = unordered_pair(X2,X1),
    file('/tmp/tmp0-vJgj/sel_SEU254+1.p_2',commutativity_k2_tarski) ).

fof(5,conjecture,
    ! [X1,X2] :
      ( relation(X2)
     => ( transitive(X2)
       => transitive(relation_restriction(X2,X1)) ) ),
    file('/tmp/tmp0-vJgj/sel_SEU254+1.p_2',t24_wellord1) ).

fof(8,axiom,
    ! [X1,X2,X3] :
      ( relation(X3)
     => ( in(X1,relation_restriction(X3,X2))
      <=> ( in(X1,X3)
          & in(X1,cartesian_product2(X2,X2)) ) ) ),
    file('/tmp/tmp0-vJgj/sel_SEU254+1.p_2',t16_wellord1) ).

fof(22,axiom,
    ! [X1,X2,X3,X4] :
      ( in(ordered_pair(X1,X2),cartesian_product2(X3,X4))
    <=> ( in(X1,X3)
        & in(X2,X4) ) ),
    file('/tmp/tmp0-vJgj/sel_SEU254+1.p_2',t106_zfmisc_1) ).

fof(24,axiom,
    ! [X1,X2] :
      ( relation(X1)
     => relation(relation_restriction(X1,X2)) ),
    file('/tmp/tmp0-vJgj/sel_SEU254+1.p_2',dt_k2_wellord1) ).

fof(28,axiom,
    ! [X1,X2] : ordered_pair(X1,X2) = unordered_pair(unordered_pair(X1,X2),singleton(X1)),
    file('/tmp/tmp0-vJgj/sel_SEU254+1.p_2',d5_tarski) ).

fof(31,axiom,
    ! [X1] :
      ( relation(X1)
     => ( transitive(X1)
      <=> ! [X2,X3,X4] :
            ( ( in(ordered_pair(X2,X3),X1)
              & in(ordered_pair(X3,X4),X1) )
           => in(ordered_pair(X2,X4),X1) ) ) ),
    file('/tmp/tmp0-vJgj/sel_SEU254+1.p_2',l2_wellord1) ).

fof(35,negated_conjecture,
    ~ ! [X1,X2] :
        ( relation(X2)
       => ( transitive(X2)
         => transitive(relation_restriction(X2,X1)) ) ),
    inference(assume_negation,[status(cth)],[5]) ).

fof(41,plain,
    ! [X3,X4] : unordered_pair(X3,X4) = unordered_pair(X4,X3),
    inference(variable_rename,[status(thm)],[2]) ).

cnf(42,plain,
    unordered_pair(X1,X2) = unordered_pair(X2,X1),
    inference(split_conjunct,[status(thm)],[41]) ).

fof(50,negated_conjecture,
    ? [X1,X2] :
      ( relation(X2)
      & transitive(X2)
      & ~ transitive(relation_restriction(X2,X1)) ),
    inference(fof_nnf,[status(thm)],[35]) ).

fof(51,negated_conjecture,
    ? [X3,X4] :
      ( relation(X4)
      & transitive(X4)
      & ~ transitive(relation_restriction(X4,X3)) ),
    inference(variable_rename,[status(thm)],[50]) ).

fof(52,negated_conjecture,
    ( relation(esk3_0)
    & transitive(esk3_0)
    & ~ transitive(relation_restriction(esk3_0,esk2_0)) ),
    inference(skolemize,[status(esa)],[51]) ).

cnf(53,negated_conjecture,
    ~ transitive(relation_restriction(esk3_0,esk2_0)),
    inference(split_conjunct,[status(thm)],[52]) ).

cnf(54,negated_conjecture,
    transitive(esk3_0),
    inference(split_conjunct,[status(thm)],[52]) ).

cnf(55,negated_conjecture,
    relation(esk3_0),
    inference(split_conjunct,[status(thm)],[52]) ).

fof(63,plain,
    ! [X1,X2,X3] :
      ( ~ relation(X3)
      | ( ( ~ in(X1,relation_restriction(X3,X2))
          | ( in(X1,X3)
            & in(X1,cartesian_product2(X2,X2)) ) )
        & ( ~ in(X1,X3)
          | ~ in(X1,cartesian_product2(X2,X2))
          | in(X1,relation_restriction(X3,X2)) ) ) ),
    inference(fof_nnf,[status(thm)],[8]) ).

fof(64,plain,
    ! [X4,X5,X6] :
      ( ~ relation(X6)
      | ( ( ~ in(X4,relation_restriction(X6,X5))
          | ( in(X4,X6)
            & in(X4,cartesian_product2(X5,X5)) ) )
        & ( ~ in(X4,X6)
          | ~ in(X4,cartesian_product2(X5,X5))
          | in(X4,relation_restriction(X6,X5)) ) ) ),
    inference(variable_rename,[status(thm)],[63]) ).

fof(65,plain,
    ! [X4,X5,X6] :
      ( ( in(X4,X6)
        | ~ in(X4,relation_restriction(X6,X5))
        | ~ relation(X6) )
      & ( in(X4,cartesian_product2(X5,X5))
        | ~ in(X4,relation_restriction(X6,X5))
        | ~ relation(X6) )
      & ( ~ in(X4,X6)
        | ~ in(X4,cartesian_product2(X5,X5))
        | in(X4,relation_restriction(X6,X5))
        | ~ relation(X6) ) ),
    inference(distribute,[status(thm)],[64]) ).

cnf(66,plain,
    ( in(X2,relation_restriction(X1,X3))
    | ~ relation(X1)
    | ~ in(X2,cartesian_product2(X3,X3))
    | ~ in(X2,X1) ),
    inference(split_conjunct,[status(thm)],[65]) ).

cnf(67,plain,
    ( in(X2,cartesian_product2(X3,X3))
    | ~ relation(X1)
    | ~ in(X2,relation_restriction(X1,X3)) ),
    inference(split_conjunct,[status(thm)],[65]) ).

cnf(68,plain,
    ( in(X2,X1)
    | ~ relation(X1)
    | ~ in(X2,relation_restriction(X1,X3)) ),
    inference(split_conjunct,[status(thm)],[65]) ).

fof(100,plain,
    ! [X1,X2,X3,X4] :
      ( ( ~ in(ordered_pair(X1,X2),cartesian_product2(X3,X4))
        | ( in(X1,X3)
          & in(X2,X4) ) )
      & ( ~ in(X1,X3)
        | ~ in(X2,X4)
        | in(ordered_pair(X1,X2),cartesian_product2(X3,X4)) ) ),
    inference(fof_nnf,[status(thm)],[22]) ).

fof(101,plain,
    ! [X5,X6,X7,X8] :
      ( ( ~ in(ordered_pair(X5,X6),cartesian_product2(X7,X8))
        | ( in(X5,X7)
          & in(X6,X8) ) )
      & ( ~ in(X5,X7)
        | ~ in(X6,X8)
        | in(ordered_pair(X5,X6),cartesian_product2(X7,X8)) ) ),
    inference(variable_rename,[status(thm)],[100]) ).

fof(102,plain,
    ! [X5,X6,X7,X8] :
      ( ( in(X5,X7)
        | ~ in(ordered_pair(X5,X6),cartesian_product2(X7,X8)) )
      & ( in(X6,X8)
        | ~ in(ordered_pair(X5,X6),cartesian_product2(X7,X8)) )
      & ( ~ in(X5,X7)
        | ~ in(X6,X8)
        | in(ordered_pair(X5,X6),cartesian_product2(X7,X8)) ) ),
    inference(distribute,[status(thm)],[101]) ).

cnf(103,plain,
    ( in(ordered_pair(X1,X2),cartesian_product2(X3,X4))
    | ~ in(X2,X4)
    | ~ in(X1,X3) ),
    inference(split_conjunct,[status(thm)],[102]) ).

cnf(104,plain,
    ( in(X2,X4)
    | ~ in(ordered_pair(X1,X2),cartesian_product2(X3,X4)) ),
    inference(split_conjunct,[status(thm)],[102]) ).

cnf(105,plain,
    ( in(X1,X3)
    | ~ in(ordered_pair(X1,X2),cartesian_product2(X3,X4)) ),
    inference(split_conjunct,[status(thm)],[102]) ).

fof(108,plain,
    ! [X1,X2] :
      ( ~ relation(X1)
      | relation(relation_restriction(X1,X2)) ),
    inference(fof_nnf,[status(thm)],[24]) ).

fof(109,plain,
    ! [X3,X4] :
      ( ~ relation(X3)
      | relation(relation_restriction(X3,X4)) ),
    inference(variable_rename,[status(thm)],[108]) ).

cnf(110,plain,
    ( relation(relation_restriction(X1,X2))
    | ~ relation(X1) ),
    inference(split_conjunct,[status(thm)],[109]) ).

fof(115,plain,
    ! [X3,X4] : ordered_pair(X3,X4) = unordered_pair(unordered_pair(X3,X4),singleton(X3)),
    inference(variable_rename,[status(thm)],[28]) ).

cnf(116,plain,
    ordered_pair(X1,X2) = unordered_pair(unordered_pair(X1,X2),singleton(X1)),
    inference(split_conjunct,[status(thm)],[115]) ).

fof(123,plain,
    ! [X1] :
      ( ~ relation(X1)
      | ( ( ~ transitive(X1)
          | ! [X2,X3,X4] :
              ( ~ in(ordered_pair(X2,X3),X1)
              | ~ in(ordered_pair(X3,X4),X1)
              | in(ordered_pair(X2,X4),X1) ) )
        & ( ? [X2,X3,X4] :
              ( in(ordered_pair(X2,X3),X1)
              & in(ordered_pair(X3,X4),X1)
              & ~ in(ordered_pair(X2,X4),X1) )
          | transitive(X1) ) ) ),
    inference(fof_nnf,[status(thm)],[31]) ).

fof(124,plain,
    ! [X5] :
      ( ~ relation(X5)
      | ( ( ~ transitive(X5)
          | ! [X6,X7,X8] :
              ( ~ in(ordered_pair(X6,X7),X5)
              | ~ in(ordered_pair(X7,X8),X5)
              | in(ordered_pair(X6,X8),X5) ) )
        & ( ? [X9,X10,X11] :
              ( in(ordered_pair(X9,X10),X5)
              & in(ordered_pair(X10,X11),X5)
              & ~ in(ordered_pair(X9,X11),X5) )
          | transitive(X5) ) ) ),
    inference(variable_rename,[status(thm)],[123]) ).

fof(125,plain,
    ! [X5] :
      ( ~ relation(X5)
      | ( ( ~ transitive(X5)
          | ! [X6,X7,X8] :
              ( ~ in(ordered_pair(X6,X7),X5)
              | ~ in(ordered_pair(X7,X8),X5)
              | in(ordered_pair(X6,X8),X5) ) )
        & ( ( in(ordered_pair(esk7_1(X5),esk8_1(X5)),X5)
            & in(ordered_pair(esk8_1(X5),esk9_1(X5)),X5)
            & ~ in(ordered_pair(esk7_1(X5),esk9_1(X5)),X5) )
          | transitive(X5) ) ) ),
    inference(skolemize,[status(esa)],[124]) ).

fof(126,plain,
    ! [X5,X6,X7,X8] :
      ( ( ( ~ in(ordered_pair(X6,X7),X5)
          | ~ in(ordered_pair(X7,X8),X5)
          | in(ordered_pair(X6,X8),X5)
          | ~ transitive(X5) )
        & ( ( in(ordered_pair(esk7_1(X5),esk8_1(X5)),X5)
            & in(ordered_pair(esk8_1(X5),esk9_1(X5)),X5)
            & ~ in(ordered_pair(esk7_1(X5),esk9_1(X5)),X5) )
          | transitive(X5) ) )
      | ~ relation(X5) ),
    inference(shift_quantors,[status(thm)],[125]) ).

fof(127,plain,
    ! [X5,X6,X7,X8] :
      ( ( ~ in(ordered_pair(X6,X7),X5)
        | ~ in(ordered_pair(X7,X8),X5)
        | in(ordered_pair(X6,X8),X5)
        | ~ transitive(X5)
        | ~ relation(X5) )
      & ( in(ordered_pair(esk7_1(X5),esk8_1(X5)),X5)
        | transitive(X5)
        | ~ relation(X5) )
      & ( in(ordered_pair(esk8_1(X5),esk9_1(X5)),X5)
        | transitive(X5)
        | ~ relation(X5) )
      & ( ~ in(ordered_pair(esk7_1(X5),esk9_1(X5)),X5)
        | transitive(X5)
        | ~ relation(X5) ) ),
    inference(distribute,[status(thm)],[126]) ).

cnf(128,plain,
    ( transitive(X1)
    | ~ relation(X1)
    | ~ in(ordered_pair(esk7_1(X1),esk9_1(X1)),X1) ),
    inference(split_conjunct,[status(thm)],[127]) ).

cnf(129,plain,
    ( transitive(X1)
    | in(ordered_pair(esk8_1(X1),esk9_1(X1)),X1)
    | ~ relation(X1) ),
    inference(split_conjunct,[status(thm)],[127]) ).

cnf(130,plain,
    ( transitive(X1)
    | in(ordered_pair(esk7_1(X1),esk8_1(X1)),X1)
    | ~ relation(X1) ),
    inference(split_conjunct,[status(thm)],[127]) ).

cnf(131,plain,
    ( in(ordered_pair(X2,X3),X1)
    | ~ relation(X1)
    | ~ transitive(X1)
    | ~ in(ordered_pair(X4,X3),X1)
    | ~ in(ordered_pair(X2,X4),X1) ),
    inference(split_conjunct,[status(thm)],[127]) ).

cnf(143,plain,
    ( in(X2,X4)
    | ~ in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),cartesian_product2(X3,X4)) ),
    inference(rw,[status(thm)],[104,116,theory(equality)]),
    [unfolding] ).

cnf(144,plain,
    ( in(X1,X3)
    | ~ in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),cartesian_product2(X3,X4)) ),
    inference(rw,[status(thm)],[105,116,theory(equality)]),
    [unfolding] ).

cnf(145,plain,
    ( transitive(X1)
    | in(unordered_pair(unordered_pair(esk7_1(X1),esk8_1(X1)),singleton(esk7_1(X1))),X1)
    | ~ relation(X1) ),
    inference(rw,[status(thm)],[130,116,theory(equality)]),
    [unfolding] ).

cnf(146,plain,
    ( transitive(X1)
    | in(unordered_pair(unordered_pair(esk8_1(X1),esk9_1(X1)),singleton(esk8_1(X1))),X1)
    | ~ relation(X1) ),
    inference(rw,[status(thm)],[129,116,theory(equality)]),
    [unfolding] ).

cnf(147,plain,
    ( transitive(X1)
    | ~ relation(X1)
    | ~ in(unordered_pair(unordered_pair(esk7_1(X1),esk9_1(X1)),singleton(esk7_1(X1))),X1) ),
    inference(rw,[status(thm)],[128,116,theory(equality)]),
    [unfolding] ).

cnf(148,plain,
    ( in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),cartesian_product2(X3,X4))
    | ~ in(X2,X4)
    | ~ in(X1,X3) ),
    inference(rw,[status(thm)],[103,116,theory(equality)]),
    [unfolding] ).

cnf(149,plain,
    ( in(unordered_pair(unordered_pair(X2,X3),singleton(X2)),X1)
    | ~ relation(X1)
    | ~ transitive(X1)
    | ~ in(unordered_pair(unordered_pair(X4,X3),singleton(X4)),X1)
    | ~ in(unordered_pair(unordered_pair(X2,X4),singleton(X2)),X1) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[131,116,theory(equality)]),116,theory(equality)]),116,theory(equality)]),
    [unfolding] ).

cnf(173,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(singleton(X3),unordered_pair(X3,X1)),cartesian_product2(X4,X2)) ),
    inference(spm,[status(thm)],[143,42,theory(equality)]) ).

cnf(177,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(singleton(X1),unordered_pair(X1,X3)),cartesian_product2(X2,X4)) ),
    inference(spm,[status(thm)],[144,42,theory(equality)]) ).

cnf(181,plain,
    ( in(unordered_pair(singleton(X1),unordered_pair(X1,X2)),cartesian_product2(X3,X4))
    | ~ in(X2,X4)
    | ~ in(X1,X3) ),
    inference(spm,[status(thm)],[148,42,theory(equality)]) ).

cnf(189,plain,
    ( transitive(X1)
    | in(unordered_pair(singleton(esk7_1(X1)),unordered_pair(esk7_1(X1),esk8_1(X1))),X1)
    | ~ relation(X1) ),
    inference(rw,[status(thm)],[145,42,theory(equality)]) ).

cnf(192,plain,
    ( in(unordered_pair(singleton(esk7_1(relation_restriction(X1,X2))),unordered_pair(esk7_1(relation_restriction(X1,X2)),esk8_1(relation_restriction(X1,X2)))),X1)
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1)
    | ~ relation(relation_restriction(X1,X2)) ),
    inference(spm,[status(thm)],[68,189,theory(equality)]) ).

cnf(193,plain,
    ( in(unordered_pair(singleton(esk7_1(relation_restriction(X1,X2))),unordered_pair(esk7_1(relation_restriction(X1,X2)),esk8_1(relation_restriction(X1,X2)))),cartesian_product2(X2,X2))
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1)
    | ~ relation(relation_restriction(X1,X2)) ),
    inference(spm,[status(thm)],[67,189,theory(equality)]) ).

cnf(195,plain,
    ( transitive(X1)
    | in(unordered_pair(singleton(esk8_1(X1)),unordered_pair(esk8_1(X1),esk9_1(X1))),X1)
    | ~ relation(X1) ),
    inference(rw,[status(thm)],[146,42,theory(equality)]) ).

cnf(198,plain,
    ( in(unordered_pair(singleton(esk8_1(relation_restriction(X1,X2))),unordered_pair(esk8_1(relation_restriction(X1,X2)),esk9_1(relation_restriction(X1,X2)))),X1)
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1)
    | ~ relation(relation_restriction(X1,X2)) ),
    inference(spm,[status(thm)],[68,195,theory(equality)]) ).

cnf(199,plain,
    ( in(unordered_pair(singleton(esk8_1(relation_restriction(X1,X2))),unordered_pair(esk8_1(relation_restriction(X1,X2)),esk9_1(relation_restriction(X1,X2)))),cartesian_product2(X2,X2))
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1)
    | ~ relation(relation_restriction(X1,X2)) ),
    inference(spm,[status(thm)],[67,195,theory(equality)]) ).

cnf(201,plain,
    ( transitive(X1)
    | ~ relation(X1)
    | ~ in(unordered_pair(singleton(esk7_1(X1)),unordered_pair(esk7_1(X1),esk9_1(X1))),X1) ),
    inference(rw,[status(thm)],[147,42,theory(equality)]) ).

cnf(203,plain,
    ( in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),X3)
    | ~ in(unordered_pair(singleton(X4),unordered_pair(X4,X2)),X3)
    | ~ in(unordered_pair(unordered_pair(X1,X4),singleton(X1)),X3)
    | ~ transitive(X3)
    | ~ relation(X3) ),
    inference(spm,[status(thm)],[149,42,theory(equality)]) ).

cnf(570,plain,
    ( in(unordered_pair(singleton(X1),unordered_pair(X1,X2)),relation_restriction(X3,X4))
    | ~ in(unordered_pair(singleton(X1),unordered_pair(X1,X2)),X3)
    | ~ relation(X3)
    | ~ in(X2,X4)
    | ~ in(X1,X4) ),
    inference(spm,[status(thm)],[66,181,theory(equality)]) ).

cnf(897,plain,
    ( in(unordered_pair(singleton(esk7_1(relation_restriction(X1,X2))),unordered_pair(esk7_1(relation_restriction(X1,X2)),esk8_1(relation_restriction(X1,X2)))),X1)
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1) ),
    inference(csr,[status(thm)],[192,110]) ).

cnf(961,plain,
    ( in(unordered_pair(singleton(esk7_1(relation_restriction(X1,X2))),unordered_pair(esk7_1(relation_restriction(X1,X2)),esk8_1(relation_restriction(X1,X2)))),cartesian_product2(X2,X2))
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1) ),
    inference(csr,[status(thm)],[193,110]) ).

cnf(971,plain,
    ( in(esk7_1(relation_restriction(X1,X2)),X2)
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1) ),
    inference(spm,[status(thm)],[177,961,theory(equality)]) ).

cnf(1095,plain,
    ( in(unordered_pair(singleton(esk8_1(relation_restriction(X1,X2))),unordered_pair(esk8_1(relation_restriction(X1,X2)),esk9_1(relation_restriction(X1,X2)))),X1)
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1) ),
    inference(csr,[status(thm)],[198,110]) ).

cnf(1172,plain,
    ( in(unordered_pair(singleton(esk8_1(relation_restriction(X1,X2))),unordered_pair(esk8_1(relation_restriction(X1,X2)),esk9_1(relation_restriction(X1,X2)))),cartesian_product2(X2,X2))
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1) ),
    inference(csr,[status(thm)],[199,110]) ).

cnf(1179,plain,
    ( in(esk9_1(relation_restriction(X1,X2)),X2)
    | transitive(relation_restriction(X1,X2))
    | ~ relation(X1) ),
    inference(spm,[status(thm)],[173,1172,theory(equality)]) ).

cnf(1328,plain,
    ( in(unordered_pair(unordered_pair(X1,esk9_1(relation_restriction(X2,X3))),singleton(X1)),X2)
    | transitive(relation_restriction(X2,X3))
    | ~ in(unordered_pair(unordered_pair(X1,esk8_1(relation_restriction(X2,X3))),singleton(X1)),X2)
    | ~ transitive(X2)
    | ~ relation(X2) ),
    inference(spm,[status(thm)],[203,1095,theory(equality)]) ).

cnf(1341,plain,
    ( in(unordered_pair(singleton(X1),unordered_pair(X1,esk9_1(relation_restriction(X2,X3)))),X2)
    | transitive(relation_restriction(X2,X3))
    | ~ in(unordered_pair(unordered_pair(X1,esk8_1(relation_restriction(X2,X3))),singleton(X1)),X2)
    | ~ transitive(X2)
    | ~ relation(X2) ),
    inference(rw,[status(thm)],[1328,42,theory(equality)]) ).

cnf(1342,plain,
    ( in(unordered_pair(singleton(X1),unordered_pair(X1,esk9_1(relation_restriction(X2,X3)))),X2)
    | transitive(relation_restriction(X2,X3))
    | ~ in(unordered_pair(singleton(X1),unordered_pair(X1,esk8_1(relation_restriction(X2,X3)))),X2)
    | ~ transitive(X2)
    | ~ relation(X2) ),
    inference(rw,[status(thm)],[1341,42,theory(equality)]) ).

cnf(4511,plain,
    ( transitive(relation_restriction(X1,X2))
    | ~ relation(relation_restriction(X1,X2))
    | ~ in(unordered_pair(singleton(esk7_1(relation_restriction(X1,X2))),unordered_pair(esk7_1(relation_restriction(X1,X2)),esk9_1(relation_restriction(X1,X2)))),X1)
    | ~ in(esk9_1(relation_restriction(X1,X2)),X2)
    | ~ in(esk7_1(relation_restriction(X1,X2)),X2)
    | ~ relation(X1) ),
    inference(spm,[status(thm)],[201,570,theory(equality)]) ).

cnf(90709,plain,
    ( transitive(relation_restriction(X1,X2))
    | ~ in(unordered_pair(singleton(esk7_1(relation_restriction(X1,X2))),unordered_pair(esk7_1(relation_restriction(X1,X2)),esk9_1(relation_restriction(X1,X2)))),X1)
    | ~ in(esk9_1(relation_restriction(X1,X2)),X2)
    | ~ relation(relation_restriction(X1,X2))
    | ~ relation(X1) ),
    inference(csr,[status(thm)],[4511,971]) ).

cnf(90710,plain,
    ( transitive(relation_restriction(X1,X2))
    | ~ in(unordered_pair(singleton(esk7_1(relation_restriction(X1,X2))),unordered_pair(esk7_1(relation_restriction(X1,X2)),esk9_1(relation_restriction(X1,X2)))),X1)
    | ~ relation(relation_restriction(X1,X2))
    | ~ relation(X1) ),
    inference(csr,[status(thm)],[90709,1179]) ).

cnf(90711,plain,
    ( transitive(relation_restriction(X1,X2))
    | ~ in(unordered_pair(singleton(esk7_1(relation_restriction(X1,X2))),unordered_pair(esk7_1(relation_restriction(X1,X2)),esk9_1(relation_restriction(X1,X2)))),X1)
    | ~ relation(X1) ),
    inference(csr,[status(thm)],[90710,110]) ).

cnf(90747,plain,
    ( transitive(relation_restriction(X1,X2))
    | ~ relation(X1)
    | ~ in(unordered_pair(singleton(esk7_1(relation_restriction(X1,X2))),unordered_pair(esk7_1(relation_restriction(X1,X2)),esk8_1(relation_restriction(X1,X2)))),X1)
    | ~ transitive(X1) ),
    inference(spm,[status(thm)],[90711,1342,theory(equality)]) ).

cnf(641632,plain,
    ( transitive(relation_restriction(X1,X2))
    | ~ transitive(X1)
    | ~ relation(X1) ),
    inference(csr,[status(thm)],[90747,897]) ).

cnf(641634,negated_conjecture,
    ( ~ transitive(esk3_0)
    | ~ relation(esk3_0) ),
    inference(spm,[status(thm)],[53,641632,theory(equality)]) ).

cnf(641829,negated_conjecture,
    ( $false
    | ~ relation(esk3_0) ),
    inference(rw,[status(thm)],[641634,54,theory(equality)]) ).

cnf(641830,negated_conjecture,
    ( $false
    | $false ),
    inference(rw,[status(thm)],[641829,55,theory(equality)]) ).

cnf(641831,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[641830,theory(equality)]) ).

cnf(641832,negated_conjecture,
    $false,
    641831,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% % SZS status Started for /home/graph/tptp/TPTP/Problems/SEU/SEU254+1.p
% --creating new selector for []
% eprover: CPU time limit exceeded, terminating
% -running prover on /tmp/tmp0-vJgj/sel_SEU254+1.p_1 with time limit 29
% -prover status ResourceOut
% -running prover on /tmp/tmp0-vJgj/sel_SEU254+1.p_2 with time limit 81
% -prover status Theorem
% Problem SEU254+1.p solved in phase 1.
% % SZS status Theorem for /home/graph/tptp/TPTP/Problems/SEU/SEU254+1.p
% % SZS status Ended for /home/graph/tptp/TPTP/Problems/SEU/SEU254+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
% 
%------------------------------------------------------------------------------