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SInE---0.4.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : SEU342+1 : TPTP v5.0.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : art11.cs.miami.edu
% Model    : i686 i686
% CPU      : Intel(R) Pentium(R) 4 CPU 3.00GHz @ 3000MHz
% Memory   : 2006MB
% OS       : Linux 2.6.31.5-127.fc12.i686.PAE
% CPULimit : 300s
% DateTime : Sun Dec 26 07:36:13 EST 2010

% Result   : Theorem 1.16s
% Output   : CNFRefutation 1.16s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   49
%            Number of leaves      :   10
% Syntax   : Number of formulae    :  127 (  17 unt;   0 def)
%            Number of atoms       :  570 (  78 equ)
%            Maximal formula atoms :   28 (   4 avg)
%            Number of connectives :  682 ( 239   ~; 344   |;  74   &)
%                                         (   5 <=>;  20  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   5 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   12 (  10 usr;   1 prp; 0-3 aty)
%            Number of functors    :   12 (  12 usr;   3 con; 0-4 aty)
%            Number of variables   :  200 (   9 sgn  88   !;  14   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(5,axiom,
    ! [X1,X2,X3,X4] :
      ( ordered_pair(X1,X2) = ordered_pair(X3,X4)
     => ( X1 = X3
        & X2 = X4 ) ),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',t33_zfmisc_1) ).

fof(6,axiom,
    ! [X1,X2,X3,X4] :
      ( ( ~ empty(X1)
        & ~ empty(X2)
        & element(X3,X1)
        & element(X4,X2) )
     => ordered_pair_as_product_element(X1,X2,X3,X4) = ordered_pair(X3,X4) ),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',redefinition_k1_domain_1) ).

fof(9,axiom,
    ! [X1] :
      ( latt_str(X1)
     => ( meet_semilatt_str(X1)
        & join_semilatt_str(X1) ) ),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',dt_l3_lattices) ).

fof(11,axiom,
    ! [X1] :
      ( ( ~ empty_carrier(X1)
        & one_sorted_str(X1) )
     => ~ empty(the_carrier(X1)) ),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',fc1_struct_0) ).

fof(14,conjecture,
    ! [X1] :
      ( ( ~ empty_carrier(X1)
        & lattice(X1)
        & latt_str(X1) )
     => ! [X2] :
          ( element(X2,the_carrier(X1))
         => ! [X3] :
              ( element(X3,the_carrier(X1))
             => ( in(ordered_pair_as_product_element(the_carrier(X1),the_carrier(X1),X2,X3),relation_of_lattice(X1))
              <=> below_refl(X1,X2,X3) ) ) ) ),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',t32_filter_1) ).

fof(15,axiom,
    ! [X1,X2] : unordered_pair(X1,X2) = unordered_pair(X2,X1),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',commutativity_k2_tarski) ).

fof(27,axiom,
    ! [X1,X2] :
      ( ( ~ empty_carrier(X2)
        & lattice(X2)
        & latt_str(X2) )
     => ( in(X1,a_1_0_filter_1(X2))
      <=> ? [X3,X4] :
            ( element(X3,the_carrier(X2))
            & element(X4,the_carrier(X2))
            & X1 = ordered_pair_as_product_element(the_carrier(X2),the_carrier(X2),X3,X4)
            & below_refl(X2,X3,X4) ) ) ),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',fraenkel_a_1_0_filter_1) ).

fof(31,axiom,
    ! [X1] :
      ( meet_semilatt_str(X1)
     => one_sorted_str(X1) ),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',dt_l1_lattices) ).

fof(33,axiom,
    ! [X1] :
      ( ( ~ empty_carrier(X1)
        & lattice(X1)
        & latt_str(X1) )
     => relation_of_lattice(X1) = a_1_0_filter_1(X1) ),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',d8_filter_1) ).

fof(36,axiom,
    ! [X1,X2] : ordered_pair(X1,X2) = unordered_pair(unordered_pair(X1,X2),singleton(X1)),
    file('/tmp/tmpzFlwtE/sel_SEU342+1.p_1',d5_tarski) ).

fof(45,negated_conjecture,
    ~ ! [X1] :
        ( ( ~ empty_carrier(X1)
          & lattice(X1)
          & latt_str(X1) )
       => ! [X2] :
            ( element(X2,the_carrier(X1))
           => ! [X3] :
                ( element(X3,the_carrier(X1))
               => ( in(ordered_pair_as_product_element(the_carrier(X1),the_carrier(X1),X2,X3),relation_of_lattice(X1))
                <=> below_refl(X1,X2,X3) ) ) ) ),
    inference(assume_negation,[status(cth)],[14]) ).

fof(47,plain,
    ! [X1,X2,X3,X4] :
      ( ( ~ empty(X1)
        & ~ empty(X2)
        & element(X3,X1)
        & element(X4,X2) )
     => ordered_pair_as_product_element(X1,X2,X3,X4) = ordered_pair(X3,X4) ),
    inference(fof_simplification,[status(thm)],[6,theory(equality)]) ).

fof(49,plain,
    ! [X1] :
      ( ( ~ empty_carrier(X1)
        & one_sorted_str(X1) )
     => ~ empty(the_carrier(X1)) ),
    inference(fof_simplification,[status(thm)],[11,theory(equality)]) ).

fof(51,negated_conjecture,
    ~ ! [X1] :
        ( ( ~ empty_carrier(X1)
          & lattice(X1)
          & latt_str(X1) )
       => ! [X2] :
            ( element(X2,the_carrier(X1))
           => ! [X3] :
                ( element(X3,the_carrier(X1))
               => ( in(ordered_pair_as_product_element(the_carrier(X1),the_carrier(X1),X2,X3),relation_of_lattice(X1))
                <=> below_refl(X1,X2,X3) ) ) ) ),
    inference(fof_simplification,[status(thm)],[45,theory(equality)]) ).

fof(55,plain,
    ! [X1,X2] :
      ( ( ~ empty_carrier(X2)
        & lattice(X2)
        & latt_str(X2) )
     => ( in(X1,a_1_0_filter_1(X2))
      <=> ? [X3,X4] :
            ( element(X3,the_carrier(X2))
            & element(X4,the_carrier(X2))
            & X1 = ordered_pair_as_product_element(the_carrier(X2),the_carrier(X2),X3,X4)
            & below_refl(X2,X3,X4) ) ) ),
    inference(fof_simplification,[status(thm)],[27,theory(equality)]) ).

fof(58,plain,
    ! [X1] :
      ( ( ~ empty_carrier(X1)
        & lattice(X1)
        & latt_str(X1) )
     => relation_of_lattice(X1) = a_1_0_filter_1(X1) ),
    inference(fof_simplification,[status(thm)],[33,theory(equality)]) ).

fof(73,plain,
    ! [X1,X2,X3,X4] :
      ( ordered_pair(X1,X2) != ordered_pair(X3,X4)
      | ( X1 = X3
        & X2 = X4 ) ),
    inference(fof_nnf,[status(thm)],[5]) ).

fof(74,plain,
    ! [X5,X6,X7,X8] :
      ( ordered_pair(X5,X6) != ordered_pair(X7,X8)
      | ( X5 = X7
        & X6 = X8 ) ),
    inference(variable_rename,[status(thm)],[73]) ).

fof(75,plain,
    ! [X5,X6,X7,X8] :
      ( ( X5 = X7
        | ordered_pair(X5,X6) != ordered_pair(X7,X8) )
      & ( X6 = X8
        | ordered_pair(X5,X6) != ordered_pair(X7,X8) ) ),
    inference(distribute,[status(thm)],[74]) ).

cnf(76,plain,
    ( X2 = X4
    | ordered_pair(X1,X2) != ordered_pair(X3,X4) ),
    inference(split_conjunct,[status(thm)],[75]) ).

cnf(77,plain,
    ( X1 = X3
    | ordered_pair(X1,X2) != ordered_pair(X3,X4) ),
    inference(split_conjunct,[status(thm)],[75]) ).

fof(78,plain,
    ! [X1,X2,X3,X4] :
      ( empty(X1)
      | empty(X2)
      | ~ element(X3,X1)
      | ~ element(X4,X2)
      | ordered_pair_as_product_element(X1,X2,X3,X4) = ordered_pair(X3,X4) ),
    inference(fof_nnf,[status(thm)],[47]) ).

fof(79,plain,
    ! [X5,X6,X7,X8] :
      ( empty(X5)
      | empty(X6)
      | ~ element(X7,X5)
      | ~ element(X8,X6)
      | ordered_pair_as_product_element(X5,X6,X7,X8) = ordered_pair(X7,X8) ),
    inference(variable_rename,[status(thm)],[78]) ).

cnf(80,plain,
    ( ordered_pair_as_product_element(X1,X2,X3,X4) = ordered_pair(X3,X4)
    | empty(X2)
    | empty(X1)
    | ~ element(X4,X2)
    | ~ element(X3,X1) ),
    inference(split_conjunct,[status(thm)],[79]) ).

fof(85,plain,
    ! [X1] :
      ( ~ latt_str(X1)
      | ( meet_semilatt_str(X1)
        & join_semilatt_str(X1) ) ),
    inference(fof_nnf,[status(thm)],[9]) ).

fof(86,plain,
    ! [X2] :
      ( ~ latt_str(X2)
      | ( meet_semilatt_str(X2)
        & join_semilatt_str(X2) ) ),
    inference(variable_rename,[status(thm)],[85]) ).

fof(87,plain,
    ! [X2] :
      ( ( meet_semilatt_str(X2)
        | ~ latt_str(X2) )
      & ( join_semilatt_str(X2)
        | ~ latt_str(X2) ) ),
    inference(distribute,[status(thm)],[86]) ).

cnf(89,plain,
    ( meet_semilatt_str(X1)
    | ~ latt_str(X1) ),
    inference(split_conjunct,[status(thm)],[87]) ).

fof(93,plain,
    ! [X1] :
      ( empty_carrier(X1)
      | ~ one_sorted_str(X1)
      | ~ empty(the_carrier(X1)) ),
    inference(fof_nnf,[status(thm)],[49]) ).

fof(94,plain,
    ! [X2] :
      ( empty_carrier(X2)
      | ~ one_sorted_str(X2)
      | ~ empty(the_carrier(X2)) ),
    inference(variable_rename,[status(thm)],[93]) ).

cnf(95,plain,
    ( empty_carrier(X1)
    | ~ empty(the_carrier(X1))
    | ~ one_sorted_str(X1) ),
    inference(split_conjunct,[status(thm)],[94]) ).

fof(104,negated_conjecture,
    ? [X1] :
      ( ~ empty_carrier(X1)
      & lattice(X1)
      & latt_str(X1)
      & ? [X2] :
          ( element(X2,the_carrier(X1))
          & ? [X3] :
              ( element(X3,the_carrier(X1))
              & ( ~ in(ordered_pair_as_product_element(the_carrier(X1),the_carrier(X1),X2,X3),relation_of_lattice(X1))
                | ~ below_refl(X1,X2,X3) )
              & ( in(ordered_pair_as_product_element(the_carrier(X1),the_carrier(X1),X2,X3),relation_of_lattice(X1))
                | below_refl(X1,X2,X3) ) ) ) ),
    inference(fof_nnf,[status(thm)],[51]) ).

fof(105,negated_conjecture,
    ? [X4] :
      ( ~ empty_carrier(X4)
      & lattice(X4)
      & latt_str(X4)
      & ? [X5] :
          ( element(X5,the_carrier(X4))
          & ? [X6] :
              ( element(X6,the_carrier(X4))
              & ( ~ in(ordered_pair_as_product_element(the_carrier(X4),the_carrier(X4),X5,X6),relation_of_lattice(X4))
                | ~ below_refl(X4,X5,X6) )
              & ( in(ordered_pair_as_product_element(the_carrier(X4),the_carrier(X4),X5,X6),relation_of_lattice(X4))
                | below_refl(X4,X5,X6) ) ) ) ),
    inference(variable_rename,[status(thm)],[104]) ).

fof(106,negated_conjecture,
    ( ~ empty_carrier(esk4_0)
    & lattice(esk4_0)
    & latt_str(esk4_0)
    & element(esk5_0,the_carrier(esk4_0))
    & element(esk6_0,the_carrier(esk4_0))
    & ( ~ in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),relation_of_lattice(esk4_0))
      | ~ below_refl(esk4_0,esk5_0,esk6_0) )
    & ( in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),relation_of_lattice(esk4_0))
      | below_refl(esk4_0,esk5_0,esk6_0) ) ),
    inference(skolemize,[status(esa)],[105]) ).

cnf(107,negated_conjecture,
    ( below_refl(esk4_0,esk5_0,esk6_0)
    | in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),relation_of_lattice(esk4_0)) ),
    inference(split_conjunct,[status(thm)],[106]) ).

cnf(108,negated_conjecture,
    ( ~ below_refl(esk4_0,esk5_0,esk6_0)
    | ~ in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),relation_of_lattice(esk4_0)) ),
    inference(split_conjunct,[status(thm)],[106]) ).

cnf(109,negated_conjecture,
    element(esk6_0,the_carrier(esk4_0)),
    inference(split_conjunct,[status(thm)],[106]) ).

cnf(110,negated_conjecture,
    element(esk5_0,the_carrier(esk4_0)),
    inference(split_conjunct,[status(thm)],[106]) ).

cnf(111,negated_conjecture,
    latt_str(esk4_0),
    inference(split_conjunct,[status(thm)],[106]) ).

cnf(112,negated_conjecture,
    lattice(esk4_0),
    inference(split_conjunct,[status(thm)],[106]) ).

cnf(113,negated_conjecture,
    ~ empty_carrier(esk4_0),
    inference(split_conjunct,[status(thm)],[106]) ).

fof(114,plain,
    ! [X3,X4] : unordered_pair(X3,X4) = unordered_pair(X4,X3),
    inference(variable_rename,[status(thm)],[15]) ).

cnf(115,plain,
    unordered_pair(X1,X2) = unordered_pair(X2,X1),
    inference(split_conjunct,[status(thm)],[114]) ).

fof(143,plain,
    ! [X1,X2] :
      ( empty_carrier(X2)
      | ~ lattice(X2)
      | ~ latt_str(X2)
      | ( ( ~ in(X1,a_1_0_filter_1(X2))
          | ? [X3,X4] :
              ( element(X3,the_carrier(X2))
              & element(X4,the_carrier(X2))
              & X1 = ordered_pair_as_product_element(the_carrier(X2),the_carrier(X2),X3,X4)
              & below_refl(X2,X3,X4) ) )
        & ( ! [X3,X4] :
              ( ~ element(X3,the_carrier(X2))
              | ~ element(X4,the_carrier(X2))
              | X1 != ordered_pair_as_product_element(the_carrier(X2),the_carrier(X2),X3,X4)
              | ~ below_refl(X2,X3,X4) )
          | in(X1,a_1_0_filter_1(X2)) ) ) ),
    inference(fof_nnf,[status(thm)],[55]) ).

fof(144,plain,
    ! [X5,X6] :
      ( empty_carrier(X6)
      | ~ lattice(X6)
      | ~ latt_str(X6)
      | ( ( ~ in(X5,a_1_0_filter_1(X6))
          | ? [X7,X8] :
              ( element(X7,the_carrier(X6))
              & element(X8,the_carrier(X6))
              & X5 = ordered_pair_as_product_element(the_carrier(X6),the_carrier(X6),X7,X8)
              & below_refl(X6,X7,X8) ) )
        & ( ! [X9,X10] :
              ( ~ element(X9,the_carrier(X6))
              | ~ element(X10,the_carrier(X6))
              | X5 != ordered_pair_as_product_element(the_carrier(X6),the_carrier(X6),X9,X10)
              | ~ below_refl(X6,X9,X10) )
          | in(X5,a_1_0_filter_1(X6)) ) ) ),
    inference(variable_rename,[status(thm)],[143]) ).

fof(145,plain,
    ! [X5,X6] :
      ( empty_carrier(X6)
      | ~ lattice(X6)
      | ~ latt_str(X6)
      | ( ( ~ in(X5,a_1_0_filter_1(X6))
          | ( element(esk10_2(X5,X6),the_carrier(X6))
            & element(esk11_2(X5,X6),the_carrier(X6))
            & X5 = ordered_pair_as_product_element(the_carrier(X6),the_carrier(X6),esk10_2(X5,X6),esk11_2(X5,X6))
            & below_refl(X6,esk10_2(X5,X6),esk11_2(X5,X6)) ) )
        & ( ! [X9,X10] :
              ( ~ element(X9,the_carrier(X6))
              | ~ element(X10,the_carrier(X6))
              | X5 != ordered_pair_as_product_element(the_carrier(X6),the_carrier(X6),X9,X10)
              | ~ below_refl(X6,X9,X10) )
          | in(X5,a_1_0_filter_1(X6)) ) ) ),
    inference(skolemize,[status(esa)],[144]) ).

fof(146,plain,
    ! [X5,X6,X9,X10] :
      ( ( ( ~ element(X9,the_carrier(X6))
          | ~ element(X10,the_carrier(X6))
          | X5 != ordered_pair_as_product_element(the_carrier(X6),the_carrier(X6),X9,X10)
          | ~ below_refl(X6,X9,X10)
          | in(X5,a_1_0_filter_1(X6)) )
        & ( ~ in(X5,a_1_0_filter_1(X6))
          | ( element(esk10_2(X5,X6),the_carrier(X6))
            & element(esk11_2(X5,X6),the_carrier(X6))
            & X5 = ordered_pair_as_product_element(the_carrier(X6),the_carrier(X6),esk10_2(X5,X6),esk11_2(X5,X6))
            & below_refl(X6,esk10_2(X5,X6),esk11_2(X5,X6)) ) ) )
      | empty_carrier(X6)
      | ~ lattice(X6)
      | ~ latt_str(X6) ),
    inference(shift_quantors,[status(thm)],[145]) ).

fof(147,plain,
    ! [X5,X6,X9,X10] :
      ( ( ~ element(X9,the_carrier(X6))
        | ~ element(X10,the_carrier(X6))
        | X5 != ordered_pair_as_product_element(the_carrier(X6),the_carrier(X6),X9,X10)
        | ~ below_refl(X6,X9,X10)
        | in(X5,a_1_0_filter_1(X6))
        | empty_carrier(X6)
        | ~ lattice(X6)
        | ~ latt_str(X6) )
      & ( element(esk10_2(X5,X6),the_carrier(X6))
        | ~ in(X5,a_1_0_filter_1(X6))
        | empty_carrier(X6)
        | ~ lattice(X6)
        | ~ latt_str(X6) )
      & ( element(esk11_2(X5,X6),the_carrier(X6))
        | ~ in(X5,a_1_0_filter_1(X6))
        | empty_carrier(X6)
        | ~ lattice(X6)
        | ~ latt_str(X6) )
      & ( X5 = ordered_pair_as_product_element(the_carrier(X6),the_carrier(X6),esk10_2(X5,X6),esk11_2(X5,X6))
        | ~ in(X5,a_1_0_filter_1(X6))
        | empty_carrier(X6)
        | ~ lattice(X6)
        | ~ latt_str(X6) )
      & ( below_refl(X6,esk10_2(X5,X6),esk11_2(X5,X6))
        | ~ in(X5,a_1_0_filter_1(X6))
        | empty_carrier(X6)
        | ~ lattice(X6)
        | ~ latt_str(X6) ) ),
    inference(distribute,[status(thm)],[146]) ).

cnf(148,plain,
    ( empty_carrier(X1)
    | below_refl(X1,esk10_2(X2,X1),esk11_2(X2,X1))
    | ~ latt_str(X1)
    | ~ lattice(X1)
    | ~ in(X2,a_1_0_filter_1(X1)) ),
    inference(split_conjunct,[status(thm)],[147]) ).

cnf(149,plain,
    ( empty_carrier(X1)
    | X2 = ordered_pair_as_product_element(the_carrier(X1),the_carrier(X1),esk10_2(X2,X1),esk11_2(X2,X1))
    | ~ latt_str(X1)
    | ~ lattice(X1)
    | ~ in(X2,a_1_0_filter_1(X1)) ),
    inference(split_conjunct,[status(thm)],[147]) ).

cnf(150,plain,
    ( empty_carrier(X1)
    | element(esk11_2(X2,X1),the_carrier(X1))
    | ~ latt_str(X1)
    | ~ lattice(X1)
    | ~ in(X2,a_1_0_filter_1(X1)) ),
    inference(split_conjunct,[status(thm)],[147]) ).

cnf(151,plain,
    ( empty_carrier(X1)
    | element(esk10_2(X2,X1),the_carrier(X1))
    | ~ latt_str(X1)
    | ~ lattice(X1)
    | ~ in(X2,a_1_0_filter_1(X1)) ),
    inference(split_conjunct,[status(thm)],[147]) ).

cnf(152,plain,
    ( empty_carrier(X1)
    | in(X2,a_1_0_filter_1(X1))
    | ~ latt_str(X1)
    | ~ lattice(X1)
    | ~ below_refl(X1,X3,X4)
    | X2 != ordered_pair_as_product_element(the_carrier(X1),the_carrier(X1),X3,X4)
    | ~ element(X4,the_carrier(X1))
    | ~ element(X3,the_carrier(X1)) ),
    inference(split_conjunct,[status(thm)],[147]) ).

fof(160,plain,
    ! [X1] :
      ( ~ meet_semilatt_str(X1)
      | one_sorted_str(X1) ),
    inference(fof_nnf,[status(thm)],[31]) ).

fof(161,plain,
    ! [X2] :
      ( ~ meet_semilatt_str(X2)
      | one_sorted_str(X2) ),
    inference(variable_rename,[status(thm)],[160]) ).

cnf(162,plain,
    ( one_sorted_str(X1)
    | ~ meet_semilatt_str(X1) ),
    inference(split_conjunct,[status(thm)],[161]) ).

fof(165,plain,
    ! [X1] :
      ( empty_carrier(X1)
      | ~ lattice(X1)
      | ~ latt_str(X1)
      | relation_of_lattice(X1) = a_1_0_filter_1(X1) ),
    inference(fof_nnf,[status(thm)],[58]) ).

fof(166,plain,
    ! [X2] :
      ( empty_carrier(X2)
      | ~ lattice(X2)
      | ~ latt_str(X2)
      | relation_of_lattice(X2) = a_1_0_filter_1(X2) ),
    inference(variable_rename,[status(thm)],[165]) ).

cnf(167,plain,
    ( relation_of_lattice(X1) = a_1_0_filter_1(X1)
    | empty_carrier(X1)
    | ~ latt_str(X1)
    | ~ lattice(X1) ),
    inference(split_conjunct,[status(thm)],[166]) ).

fof(170,plain,
    ! [X3,X4] : ordered_pair(X3,X4) = unordered_pair(unordered_pair(X3,X4),singleton(X3)),
    inference(variable_rename,[status(thm)],[36]) ).

cnf(171,plain,
    ordered_pair(X1,X2) = unordered_pair(unordered_pair(X1,X2),singleton(X1)),
    inference(split_conjunct,[status(thm)],[170]) ).

cnf(206,plain,
    ( X2 = X4
    | unordered_pair(unordered_pair(X1,X2),singleton(X1)) != unordered_pair(unordered_pair(X3,X4),singleton(X3)) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[76,171,theory(equality)]),171,theory(equality)]),
    [unfolding] ).

cnf(207,plain,
    ( X1 = X3
    | unordered_pair(unordered_pair(X1,X2),singleton(X1)) != unordered_pair(unordered_pair(X3,X4),singleton(X3)) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[77,171,theory(equality)]),171,theory(equality)]),
    [unfolding] ).

cnf(208,plain,
    ( ordered_pair_as_product_element(X1,X2,X3,X4) = unordered_pair(unordered_pair(X3,X4),singleton(X3))
    | empty(X2)
    | empty(X1)
    | ~ element(X4,X2)
    | ~ element(X3,X1) ),
    inference(rw,[status(thm)],[80,171,theory(equality)]),
    [unfolding] ).

cnf(211,plain,
    ( one_sorted_str(X1)
    | ~ latt_str(X1) ),
    inference(spm,[status(thm)],[162,89,theory(equality)]) ).

cnf(244,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0)
    | ~ in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),a_1_0_filter_1(esk4_0))
    | ~ lattice(esk4_0)
    | ~ latt_str(esk4_0) ),
    inference(spm,[status(thm)],[108,167,theory(equality)]) ).

cnf(246,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0)
    | ~ in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),a_1_0_filter_1(esk4_0))
    | $false
    | ~ latt_str(esk4_0) ),
    inference(rw,[status(thm)],[244,112,theory(equality)]) ).

cnf(247,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0)
    | ~ in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),a_1_0_filter_1(esk4_0))
    | $false
    | $false ),
    inference(rw,[status(thm)],[246,111,theory(equality)]) ).

cnf(248,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0)
    | ~ in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),a_1_0_filter_1(esk4_0)) ),
    inference(cn,[status(thm)],[247,theory(equality)]) ).

cnf(249,negated_conjecture,
    ( ~ below_refl(esk4_0,esk5_0,esk6_0)
    | ~ in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),a_1_0_filter_1(esk4_0)) ),
    inference(sr,[status(thm)],[248,113,theory(equality)]) ).

cnf(253,plain,
    ( X1 = X2
    | unordered_pair(singleton(X3),unordered_pair(X3,X1)) != unordered_pair(unordered_pair(X4,X2),singleton(X4)) ),
    inference(spm,[status(thm)],[206,115,theory(equality)]) ).

cnf(262,plain,
    ( X1 = X2
    | unordered_pair(singleton(X1),unordered_pair(X1,X3)) != unordered_pair(unordered_pair(X2,X4),singleton(X2)) ),
    inference(spm,[status(thm)],[207,115,theory(equality)]) ).

cnf(281,plain,
    ( empty_carrier(X1)
    | in(ordered_pair_as_product_element(the_carrier(X1),the_carrier(X1),X2,X3),a_1_0_filter_1(X1))
    | ~ lattice(X1)
    | ~ below_refl(X1,X2,X3)
    | ~ element(X3,the_carrier(X1))
    | ~ element(X2,the_carrier(X1))
    | ~ latt_str(X1) ),
    inference(er,[status(thm)],[152,theory(equality)]) ).

cnf(298,plain,
    ( unordered_pair(unordered_pair(esk10_2(X2,X1),esk11_2(X2,X1)),singleton(esk10_2(X2,X1))) = X2
    | empty_carrier(X1)
    | empty(the_carrier(X1))
    | ~ lattice(X1)
    | ~ latt_str(X1)
    | ~ in(X2,a_1_0_filter_1(X1))
    | ~ element(esk11_2(X2,X1),the_carrier(X1))
    | ~ element(esk10_2(X2,X1),the_carrier(X1)) ),
    inference(spm,[status(thm)],[149,208,theory(equality)]) ).

cnf(301,plain,
    ( ordered_pair_as_product_element(X5,X6,X1,X2) = ordered_pair_as_product_element(X3,X4,X1,X2)
    | empty(X3)
    | empty(X4)
    | empty(X5)
    | empty(X6)
    | ~ element(X2,X4)
    | ~ element(X1,X3)
    | ~ element(X2,X6)
    | ~ element(X1,X5) ),
    inference(spm,[status(thm)],[208,208,theory(equality)]) ).

cnf(303,plain,
    ( unordered_pair(singleton(esk10_2(X2,X1)),unordered_pair(esk10_2(X2,X1),esk11_2(X2,X1))) = X2
    | empty_carrier(X1)
    | empty(the_carrier(X1))
    | ~ lattice(X1)
    | ~ latt_str(X1)
    | ~ in(X2,a_1_0_filter_1(X1))
    | ~ element(esk11_2(X2,X1),the_carrier(X1))
    | ~ element(esk10_2(X2,X1),the_carrier(X1)) ),
    inference(rw,[status(thm)],[298,115,theory(equality)]) ).

cnf(313,plain,
    ( empty_carrier(X1)
    | ~ empty(the_carrier(X1))
    | ~ latt_str(X1) ),
    inference(spm,[status(thm)],[95,211,theory(equality)]) ).

cnf(474,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0)
    | ~ lattice(esk4_0)
    | ~ element(esk6_0,the_carrier(esk4_0))
    | ~ element(esk5_0,the_carrier(esk4_0))
    | ~ latt_str(esk4_0) ),
    inference(spm,[status(thm)],[249,281,theory(equality)]) ).

cnf(475,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0)
    | $false
    | ~ element(esk6_0,the_carrier(esk4_0))
    | ~ element(esk5_0,the_carrier(esk4_0))
    | ~ latt_str(esk4_0) ),
    inference(rw,[status(thm)],[474,112,theory(equality)]) ).

cnf(476,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0)
    | $false
    | $false
    | ~ element(esk5_0,the_carrier(esk4_0))
    | ~ latt_str(esk4_0) ),
    inference(rw,[status(thm)],[475,109,theory(equality)]) ).

cnf(477,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0)
    | $false
    | $false
    | $false
    | ~ latt_str(esk4_0) ),
    inference(rw,[status(thm)],[476,110,theory(equality)]) ).

cnf(478,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0)
    | $false
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[477,111,theory(equality)]) ).

cnf(479,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ below_refl(esk4_0,esk5_0,esk6_0) ),
    inference(cn,[status(thm)],[478,theory(equality)]) ).

cnf(480,negated_conjecture,
    ~ below_refl(esk4_0,esk5_0,esk6_0),
    inference(sr,[status(thm)],[479,113,theory(equality)]) ).

cnf(507,negated_conjecture,
    in(ordered_pair_as_product_element(the_carrier(esk4_0),the_carrier(esk4_0),esk5_0,esk6_0),relation_of_lattice(esk4_0)),
    inference(sr,[status(thm)],[107,480,theory(equality)]) ).

cnf(1084,plain,
    ( unordered_pair(singleton(esk10_2(X2,X1)),unordered_pair(esk10_2(X2,X1),esk11_2(X2,X1))) = X2
    | empty_carrier(X1)
    | empty(the_carrier(X1))
    | ~ lattice(X1)
    | ~ element(esk11_2(X2,X1),the_carrier(X1))
    | ~ latt_str(X1)
    | ~ in(X2,a_1_0_filter_1(X1)) ),
    inference(csr,[status(thm)],[303,151]) ).

cnf(1085,plain,
    ( unordered_pair(singleton(esk10_2(X2,X1)),unordered_pair(esk10_2(X2,X1),esk11_2(X2,X1))) = X2
    | empty_carrier(X1)
    | empty(the_carrier(X1))
    | ~ lattice(X1)
    | ~ latt_str(X1)
    | ~ in(X2,a_1_0_filter_1(X1)) ),
    inference(csr,[status(thm)],[1084,150]) ).

cnf(1086,plain,
    ( unordered_pair(singleton(esk10_2(X2,X1)),unordered_pair(esk10_2(X2,X1),esk11_2(X2,X1))) = X2
    | empty_carrier(X1)
    | ~ lattice(X1)
    | ~ latt_str(X1)
    | ~ in(X2,a_1_0_filter_1(X1)) ),
    inference(csr,[status(thm)],[1085,313]) ).

cnf(1096,plain,
    ( esk11_2(X1,X2) = X3
    | empty_carrier(X2)
    | X1 != unordered_pair(unordered_pair(X4,X3),singleton(X4))
    | ~ lattice(X2)
    | ~ latt_str(X2)
    | ~ in(X1,a_1_0_filter_1(X2)) ),
    inference(spm,[status(thm)],[253,1086,theory(equality)]) ).

cnf(1101,plain,
    ( esk10_2(X1,X2) = X3
    | empty_carrier(X2)
    | X1 != unordered_pair(unordered_pair(X3,X4),singleton(X3))
    | ~ lattice(X2)
    | ~ latt_str(X2)
    | ~ in(X1,a_1_0_filter_1(X2)) ),
    inference(spm,[status(thm)],[262,1086,theory(equality)]) ).

cnf(1388,negated_conjecture,
    ( in(ordered_pair_as_product_element(X1,X2,esk5_0,esk6_0),relation_of_lattice(esk4_0))
    | empty(the_carrier(esk4_0))
    | empty(X2)
    | empty(X1)
    | ~ element(esk6_0,X2)
    | ~ element(esk5_0,X1)
    | ~ element(esk6_0,the_carrier(esk4_0))
    | ~ element(esk5_0,the_carrier(esk4_0)) ),
    inference(spm,[status(thm)],[507,301,theory(equality)]) ).

cnf(1452,negated_conjecture,
    ( in(ordered_pair_as_product_element(X1,X2,esk5_0,esk6_0),relation_of_lattice(esk4_0))
    | empty(the_carrier(esk4_0))
    | empty(X2)
    | empty(X1)
    | ~ element(esk6_0,X2)
    | ~ element(esk5_0,X1)
    | $false
    | ~ element(esk5_0,the_carrier(esk4_0)) ),
    inference(rw,[status(thm)],[1388,109,theory(equality)]) ).

cnf(1453,negated_conjecture,
    ( in(ordered_pair_as_product_element(X1,X2,esk5_0,esk6_0),relation_of_lattice(esk4_0))
    | empty(the_carrier(esk4_0))
    | empty(X2)
    | empty(X1)
    | ~ element(esk6_0,X2)
    | ~ element(esk5_0,X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1452,110,theory(equality)]) ).

cnf(1454,negated_conjecture,
    ( in(ordered_pair_as_product_element(X1,X2,esk5_0,esk6_0),relation_of_lattice(esk4_0))
    | empty(the_carrier(esk4_0))
    | empty(X2)
    | empty(X1)
    | ~ element(esk6_0,X2)
    | ~ element(esk5_0,X1) ),
    inference(cn,[status(thm)],[1453,theory(equality)]) ).

cnf(1528,negated_conjecture,
    ( empty(the_carrier(esk4_0))
    | empty(X1)
    | empty(X2)
    | in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),relation_of_lattice(esk4_0))
    | ~ element(esk6_0,X2)
    | ~ element(esk5_0,X1) ),
    inference(spm,[status(thm)],[1454,208,theory(equality)]) ).

cnf(1750,negated_conjecture,
    ( empty(the_carrier(esk4_0))
    | empty(X1)
    | in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),relation_of_lattice(esk4_0))
    | ~ element(esk5_0,X1) ),
    inference(spm,[status(thm)],[1528,109,theory(equality)]) ).

cnf(1752,negated_conjecture,
    ( empty(the_carrier(esk4_0))
    | in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),relation_of_lattice(esk4_0)) ),
    inference(spm,[status(thm)],[1750,110,theory(equality)]) ).

cnf(1757,negated_conjecture,
    ( empty(the_carrier(esk4_0))
    | in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0))
    | empty_carrier(esk4_0)
    | ~ lattice(esk4_0)
    | ~ latt_str(esk4_0) ),
    inference(spm,[status(thm)],[1752,167,theory(equality)]) ).

cnf(1760,negated_conjecture,
    ( empty(the_carrier(esk4_0))
    | in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0))
    | empty_carrier(esk4_0)
    | $false
    | ~ latt_str(esk4_0) ),
    inference(rw,[status(thm)],[1757,112,theory(equality)]) ).

cnf(1761,negated_conjecture,
    ( empty(the_carrier(esk4_0))
    | in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0))
    | empty_carrier(esk4_0)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1760,111,theory(equality)]) ).

cnf(1762,negated_conjecture,
    ( empty(the_carrier(esk4_0))
    | in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0))
    | empty_carrier(esk4_0) ),
    inference(cn,[status(thm)],[1761,theory(equality)]) ).

cnf(1763,negated_conjecture,
    ( empty(the_carrier(esk4_0))
    | in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0)) ),
    inference(sr,[status(thm)],[1762,113,theory(equality)]) ).

cnf(3549,plain,
    ( esk11_2(unordered_pair(unordered_pair(X1,X2),singleton(X1)),X3) = X2
    | empty_carrier(X3)
    | ~ lattice(X3)
    | ~ latt_str(X3)
    | ~ in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),a_1_0_filter_1(X3)) ),
    inference(er,[status(thm)],[1096,theory(equality)]) ).

cnf(3565,plain,
    ( esk10_2(unordered_pair(unordered_pair(X1,X2),singleton(X1)),X3) = X1
    | empty_carrier(X3)
    | ~ lattice(X3)
    | ~ latt_str(X3)
    | ~ in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),a_1_0_filter_1(X3)) ),
    inference(er,[status(thm)],[1101,theory(equality)]) ).

cnf(8496,negated_conjecture,
    ( esk11_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk6_0
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | ~ lattice(esk4_0)
    | ~ latt_str(esk4_0) ),
    inference(spm,[status(thm)],[3549,1763,theory(equality)]) ).

cnf(8506,negated_conjecture,
    ( esk11_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk6_0
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | $false
    | ~ latt_str(esk4_0) ),
    inference(rw,[status(thm)],[8496,112,theory(equality)]) ).

cnf(8507,negated_conjecture,
    ( esk11_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk6_0
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | $false
    | $false ),
    inference(rw,[status(thm)],[8506,111,theory(equality)]) ).

cnf(8508,negated_conjecture,
    ( esk11_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk6_0
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0)) ),
    inference(cn,[status(thm)],[8507,theory(equality)]) ).

cnf(8509,negated_conjecture,
    ( esk11_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk6_0
    | empty(the_carrier(esk4_0)) ),
    inference(sr,[status(thm)],[8508,113,theory(equality)]) ).

cnf(8517,negated_conjecture,
    ( below_refl(esk4_0,esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0),esk6_0)
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | ~ lattice(esk4_0)
    | ~ latt_str(esk4_0)
    | ~ in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0)) ),
    inference(spm,[status(thm)],[148,8509,theory(equality)]) ).

cnf(8533,negated_conjecture,
    ( below_refl(esk4_0,esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0),esk6_0)
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | $false
    | ~ latt_str(esk4_0)
    | ~ in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0)) ),
    inference(rw,[status(thm)],[8517,112,theory(equality)]) ).

cnf(8534,negated_conjecture,
    ( below_refl(esk4_0,esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0),esk6_0)
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | $false
    | $false
    | ~ in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0)) ),
    inference(rw,[status(thm)],[8533,111,theory(equality)]) ).

cnf(8535,negated_conjecture,
    ( below_refl(esk4_0,esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0),esk6_0)
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | ~ in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0)) ),
    inference(cn,[status(thm)],[8534,theory(equality)]) ).

cnf(8536,negated_conjecture,
    ( below_refl(esk4_0,esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0),esk6_0)
    | empty(the_carrier(esk4_0))
    | ~ in(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),a_1_0_filter_1(esk4_0)) ),
    inference(sr,[status(thm)],[8535,113,theory(equality)]) ).

cnf(10135,negated_conjecture,
    ( below_refl(esk4_0,esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0),esk6_0)
    | empty(the_carrier(esk4_0)) ),
    inference(csr,[status(thm)],[8536,1763]) ).

cnf(11250,negated_conjecture,
    ( esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk5_0
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | ~ lattice(esk4_0)
    | ~ latt_str(esk4_0) ),
    inference(spm,[status(thm)],[3565,1763,theory(equality)]) ).

cnf(11260,negated_conjecture,
    ( esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk5_0
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | $false
    | ~ latt_str(esk4_0) ),
    inference(rw,[status(thm)],[11250,112,theory(equality)]) ).

cnf(11261,negated_conjecture,
    ( esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk5_0
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0))
    | $false
    | $false ),
    inference(rw,[status(thm)],[11260,111,theory(equality)]) ).

cnf(11262,negated_conjecture,
    ( esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk5_0
    | empty_carrier(esk4_0)
    | empty(the_carrier(esk4_0)) ),
    inference(cn,[status(thm)],[11261,theory(equality)]) ).

cnf(11263,negated_conjecture,
    ( esk10_2(unordered_pair(unordered_pair(esk5_0,esk6_0),singleton(esk5_0)),esk4_0) = esk5_0
    | empty(the_carrier(esk4_0)) ),
    inference(sr,[status(thm)],[11262,113,theory(equality)]) ).

cnf(11322,negated_conjecture,
    ( below_refl(esk4_0,esk5_0,esk6_0)
    | empty(the_carrier(esk4_0)) ),
    inference(spm,[status(thm)],[10135,11263,theory(equality)]) ).

cnf(11352,negated_conjecture,
    empty(the_carrier(esk4_0)),
    inference(sr,[status(thm)],[11322,480,theory(equality)]) ).

cnf(11355,negated_conjecture,
    ( empty_carrier(esk4_0)
    | ~ latt_str(esk4_0) ),
    inference(spm,[status(thm)],[313,11352,theory(equality)]) ).

cnf(11440,negated_conjecture,
    ( empty_carrier(esk4_0)
    | $false ),
    inference(rw,[status(thm)],[11355,111,theory(equality)]) ).

cnf(11441,negated_conjecture,
    empty_carrier(esk4_0),
    inference(cn,[status(thm)],[11440,theory(equality)]) ).

cnf(11442,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[11441,113,theory(equality)]) ).

cnf(11443,negated_conjecture,
    $false,
    11442,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% /home/graph/tptp/Systems/SInE---0.4/Source/sine.py:10: DeprecationWarning: the sets module is deprecated
%   from sets import Set
% % SZS status Started for /home/graph/tptp/TPTP/Problems/SEU/SEU342+1.p
% --creating new selector for []
% -running prover on /tmp/tmpzFlwtE/sel_SEU342+1.p_1 with time limit 29
% -prover status Theorem
% Problem SEU342+1.p solved in phase 0.
% % SZS status Theorem for /home/graph/tptp/TPTP/Problems/SEU/SEU342+1.p
% % SZS status Ended for /home/graph/tptp/TPTP/Problems/SEU/SEU342+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
% 
%------------------------------------------------------------------------------