TSTP Solution File: SEU283+1 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : SEU283+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% Computer : n003.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  : 600s
% DateTime : Tue Jul 19 09:18:36 EDT 2022

% Result   : Theorem 0.23s 2.42s
% Output   : CNFRefutation 0.23s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   25
%            Number of leaves      :    4
% Syntax   : Number of formulae    :   60 (   8 unt;   0 def)
%            Number of atoms       :  305 ( 133 equ)
%            Maximal formula atoms :   70 (   5 avg)
%            Number of connectives :  355 ( 110   ~; 172   |;  56   &)
%                                         (   5 <=>;  12  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   34 (   5 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   15 (  15 usr;   2 con; 0-3 aty)
%            Number of variables   :  128 (  15 sgn  50   !;   4   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(s1_funct_1__e16_22__wellord2__1,axiom,
    ! [X1] :
      ( ! [X2,X3,X4] :
          ( ( in(X2,X1)
            & X3 = singleton(X2)
            & in(X2,X1)
            & X4 = singleton(X2) )
         => X3 = X4 )
     => ? [X2] :
          ( relation(X2)
          & function(X2)
          & ! [X3,X4] :
              ( in(ordered_pair(X3,X4),X2)
            <=> ( in(X3,X1)
                & in(X3,X1)
                & X4 = singleton(X3) ) ) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p',s1_funct_1__e16_22__wellord2__1) ).

fof(d4_relat_1,axiom,
    ! [X1] :
      ( relation(X1)
     => ! [X2] :
          ( X2 = relation_dom(X1)
        <=> ! [X3] :
              ( in(X3,X2)
            <=> ? [X4] : in(ordered_pair(X3,X4),X1) ) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p',d4_relat_1) ).

fof(s2_funct_1__e16_22__wellord2__1,conjecture,
    ! [X1] :
      ( ( ! [X2,X3,X4] :
            ( ( in(X2,X1)
              & X3 = singleton(X2)
              & X4 = singleton(X2) )
           => X3 = X4 )
        & ! [X2] :
            ~ ( in(X2,X1)
              & ! [X3] : X3 != singleton(X2) ) )
     => ? [X2] :
          ( relation(X2)
          & function(X2)
          & relation_dom(X2) = X1
          & ! [X3] :
              ( in(X3,X1)
             => apply(X2,X3) = singleton(X3) ) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p',s2_funct_1__e16_22__wellord2__1) ).

fof(d4_funct_1,axiom,
    ! [X1] :
      ( ( relation(X1)
        & function(X1) )
     => ! [X2,X3] :
          ( ( in(X2,relation_dom(X1))
           => ( X3 = apply(X1,X2)
            <=> in(ordered_pair(X2,X3),X1) ) )
          & ( ~ in(X2,relation_dom(X1))
           => ( X3 = apply(X1,X2)
            <=> X3 = empty_set ) ) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p',d4_funct_1) ).

fof(c_0_4,plain,
    ! [X5,X10,X11,X10,X11] :
      ( ( relation(esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( function(esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( in(X10,X5)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( X11 = singleton(X10)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( ~ in(X10,X5)
        | X11 != singleton(X10)
        | in(ordered_pair(X10,X11),esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( relation(esk7_1(X5))
        | esk5_1(X5) = singleton(esk4_1(X5)) )
      & ( function(esk7_1(X5))
        | esk5_1(X5) = singleton(esk4_1(X5)) )
      & ( in(X10,X5)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | esk5_1(X5) = singleton(esk4_1(X5)) )
      & ( X11 = singleton(X10)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | esk5_1(X5) = singleton(esk4_1(X5)) )
      & ( ~ in(X10,X5)
        | X11 != singleton(X10)
        | in(ordered_pair(X10,X11),esk7_1(X5))
        | esk5_1(X5) = singleton(esk4_1(X5)) )
      & ( relation(esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( function(esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( in(X10,X5)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( X11 = singleton(X10)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( ~ in(X10,X5)
        | X11 != singleton(X10)
        | in(ordered_pair(X10,X11),esk7_1(X5))
        | in(esk4_1(X5),X5) )
      & ( relation(esk7_1(X5))
        | esk6_1(X5) = singleton(esk4_1(X5)) )
      & ( function(esk7_1(X5))
        | esk6_1(X5) = singleton(esk4_1(X5)) )
      & ( in(X10,X5)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | esk6_1(X5) = singleton(esk4_1(X5)) )
      & ( X11 = singleton(X10)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | esk6_1(X5) = singleton(esk4_1(X5)) )
      & ( ~ in(X10,X5)
        | X11 != singleton(X10)
        | in(ordered_pair(X10,X11),esk7_1(X5))
        | esk6_1(X5) = singleton(esk4_1(X5)) )
      & ( relation(esk7_1(X5))
        | esk5_1(X5) != esk6_1(X5) )
      & ( function(esk7_1(X5))
        | esk5_1(X5) != esk6_1(X5) )
      & ( in(X10,X5)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | esk5_1(X5) != esk6_1(X5) )
      & ( X11 = singleton(X10)
        | ~ in(ordered_pair(X10,X11),esk7_1(X5))
        | esk5_1(X5) != esk6_1(X5) )
      & ( ~ in(X10,X5)
        | X11 != singleton(X10)
        | in(ordered_pair(X10,X11),esk7_1(X5))
        | esk5_1(X5) != esk6_1(X5) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[s1_funct_1__e16_22__wellord2__1])])])])])])])]) ).

fof(c_0_5,plain,
    ! [X5,X6,X7,X7,X9,X6,X11] :
      ( ( ~ in(X7,X6)
        | in(ordered_pair(X7,esk9_3(X5,X6,X7)),X5)
        | X6 != relation_dom(X5)
        | ~ relation(X5) )
      & ( ~ in(ordered_pair(X7,X9),X5)
        | in(X7,X6)
        | X6 != relation_dom(X5)
        | ~ relation(X5) )
      & ( ~ in(esk10_2(X5,X6),X6)
        | ~ in(ordered_pair(esk10_2(X5,X6),X11),X5)
        | X6 = relation_dom(X5)
        | ~ relation(X5) )
      & ( in(esk10_2(X5,X6),X6)
        | in(ordered_pair(esk10_2(X5,X6),esk11_2(X5,X6)),X5)
        | X6 = relation_dom(X5)
        | ~ relation(X5) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d4_relat_1])])])])])])]) ).

cnf(c_0_6,plain,
    ( relation(esk7_1(X1))
    | esk5_1(X1) != esk6_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_7,plain,
    ( esk6_1(X1) = singleton(esk4_1(X1))
    | relation(esk7_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_8,plain,
    ( esk5_1(X1) = singleton(esk4_1(X1))
    | relation(esk7_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_9,plain,
    ( X2 = relation_dom(X1)
    | in(ordered_pair(esk10_2(X1,X2),esk11_2(X1,X2)),X1)
    | in(esk10_2(X1,X2),X2)
    | ~ relation(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_10,plain,
    relation(esk7_1(X1)),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_6,c_0_7]),c_0_8]) ).

cnf(c_0_11,plain,
    ( esk6_1(X1) = singleton(esk4_1(X1))
    | in(X2,X1)
    | ~ in(ordered_pair(X2,X3),esk7_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_12,plain,
    ( X1 = relation_dom(esk7_1(X2))
    | in(ordered_pair(esk10_2(esk7_1(X2),X1),esk11_2(esk7_1(X2),X1)),esk7_1(X2))
    | in(esk10_2(esk7_1(X2),X1),X1) ),
    inference(spm,[status(thm)],[c_0_9,c_0_10]) ).

cnf(c_0_13,plain,
    ( esk5_1(X1) = singleton(esk4_1(X1))
    | in(X2,X1)
    | ~ in(ordered_pair(X2,X3),esk7_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_14,plain,
    ( esk6_1(X1) = singleton(esk4_1(X1))
    | X2 = relation_dom(esk7_1(X1))
    | in(esk10_2(esk7_1(X1),X2),X2)
    | in(esk10_2(esk7_1(X1),X2),X1) ),
    inference(spm,[status(thm)],[c_0_11,c_0_12]) ).

cnf(c_0_15,plain,
    ( esk5_1(X1) = singleton(esk4_1(X1))
    | X2 = relation_dom(esk7_1(X1))
    | in(esk10_2(esk7_1(X1),X2),X2)
    | in(esk10_2(esk7_1(X1),X2),X1) ),
    inference(spm,[status(thm)],[c_0_13,c_0_12]) ).

cnf(c_0_16,plain,
    ( esk6_1(X1) = singleton(esk4_1(X1))
    | in(ordered_pair(X2,X3),esk7_1(X1))
    | X3 != singleton(X2)
    | ~ in(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_17,plain,
    ( esk6_1(X1) = singleton(esk4_1(X1))
    | relation_dom(esk7_1(X1)) = X1
    | in(esk10_2(esk7_1(X1),X1),X1) ),
    inference(ef,[status(thm)],[c_0_14]) ).

cnf(c_0_18,plain,
    ( esk5_1(X1) = singleton(esk4_1(X1))
    | in(ordered_pair(X2,X3),esk7_1(X1))
    | X3 != singleton(X2)
    | ~ in(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_19,plain,
    ( esk5_1(X1) = singleton(esk4_1(X1))
    | relation_dom(esk7_1(X1)) = X1
    | in(esk10_2(esk7_1(X1),X1),X1) ),
    inference(ef,[status(thm)],[c_0_15]) ).

cnf(c_0_20,plain,
    ( esk6_1(X1) = singleton(esk4_1(X1))
    | relation_dom(esk7_1(X1)) = X1
    | in(ordered_pair(esk10_2(esk7_1(X1),X1),X2),esk7_1(X1))
    | X2 != singleton(esk10_2(esk7_1(X1),X1)) ),
    inference(spm,[status(thm)],[c_0_16,c_0_17]) ).

cnf(c_0_21,plain,
    ( esk5_1(X1) = singleton(esk4_1(X1))
    | relation_dom(esk7_1(X1)) = X1
    | in(ordered_pair(esk10_2(esk7_1(X1),X1),X2),esk7_1(X1))
    | X2 != singleton(esk10_2(esk7_1(X1),X1)) ),
    inference(spm,[status(thm)],[c_0_18,c_0_19]) ).

cnf(c_0_22,plain,
    ( in(X2,X1)
    | esk5_1(X1) != esk6_1(X1)
    | ~ in(ordered_pair(X2,X3),esk7_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_23,plain,
    ( X2 = relation_dom(X1)
    | ~ relation(X1)
    | ~ in(ordered_pair(esk10_2(X1,X2),X3),X1)
    | ~ in(esk10_2(X1,X2),X2) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_24,plain,
    ( esk6_1(X1) = singleton(esk4_1(X1))
    | relation_dom(esk7_1(X1)) = X1
    | in(ordered_pair(esk10_2(esk7_1(X1),X1),singleton(esk10_2(esk7_1(X1),X1))),esk7_1(X1)) ),
    inference(er,[status(thm)],[c_0_20]) ).

cnf(c_0_25,plain,
    ( esk5_1(X1) = singleton(esk4_1(X1))
    | relation_dom(esk7_1(X1)) = X1
    | in(ordered_pair(esk10_2(esk7_1(X1),X1),singleton(esk10_2(esk7_1(X1),X1))),esk7_1(X1)) ),
    inference(er,[status(thm)],[c_0_21]) ).

cnf(c_0_26,plain,
    ( in(X3,X2)
    | ~ relation(X1)
    | X2 != relation_dom(X1)
    | ~ in(ordered_pair(X3,X4),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_27,plain,
    ( X1 = relation_dom(esk7_1(X2))
    | in(esk10_2(esk7_1(X2),X1),X1)
    | in(esk10_2(esk7_1(X2),X1),X2)
    | esk6_1(X2) != esk5_1(X2) ),
    inference(spm,[status(thm)],[c_0_22,c_0_12]) ).

cnf(c_0_28,plain,
    ( esk6_1(X1) = singleton(esk4_1(X1))
    | relation_dom(esk7_1(X1)) = X1 ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_24]),c_0_10])]),c_0_17]) ).

cnf(c_0_29,plain,
    ( esk5_1(X1) = singleton(esk4_1(X1))
    | relation_dom(esk7_1(X1)) = X1 ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_25]),c_0_10])]),c_0_19]) ).

cnf(c_0_30,plain,
    ( X1 = relation_dom(esk7_1(X2))
    | in(esk10_2(esk7_1(X2),X1),X1)
    | in(esk10_2(esk7_1(X2),X1),X3)
    | X3 != relation_dom(esk7_1(X2)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_26,c_0_12]),c_0_10])]) ).

cnf(c_0_31,plain,
    ( X1 = relation_dom(esk7_1(X2))
    | in(esk10_2(esk7_1(X2),X1),X2)
    | in(esk10_2(esk7_1(X2),X1),X1) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_27,c_0_28]),c_0_29]),c_0_30]) ).

cnf(c_0_32,plain,
    ( in(ordered_pair(X2,X3),esk7_1(X1))
    | esk5_1(X1) != esk6_1(X1)
    | X3 != singleton(X2)
    | ~ in(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_33,plain,
    ( relation_dom(esk7_1(X1)) = X1
    | in(esk10_2(esk7_1(X1),X1),X1) ),
    inference(ef,[status(thm)],[c_0_31]) ).

cnf(c_0_34,plain,
    ( relation_dom(esk7_1(X1)) = X1
    | in(ordered_pair(esk10_2(esk7_1(X1),X1),X2),esk7_1(X1))
    | X2 != singleton(esk10_2(esk7_1(X1),X1))
    | esk6_1(X1) != esk5_1(X1) ),
    inference(spm,[status(thm)],[c_0_32,c_0_33]) ).

fof(c_0_35,negated_conjecture,
    ~ ! [X1] :
        ( ( ! [X2,X3,X4] :
              ( ( in(X2,X1)
                & X3 = singleton(X2)
                & X4 = singleton(X2) )
             => X3 = X4 )
          & ! [X2] :
              ~ ( in(X2,X1)
                & ! [X3] : X3 != singleton(X2) ) )
       => ? [X2] :
            ( relation(X2)
            & function(X2)
            & relation_dom(X2) = X1
            & ! [X3] :
                ( in(X3,X1)
               => apply(X2,X3) = singleton(X3) ) ) ),
    inference(assume_negation,[status(cth)],[s2_funct_1__e16_22__wellord2__1]) ).

cnf(c_0_36,plain,
    ( relation_dom(esk7_1(X1)) = X1
    | in(ordered_pair(esk10_2(esk7_1(X1),X1),singleton(esk10_2(esk7_1(X1),X1))),esk7_1(X1))
    | esk6_1(X1) != esk5_1(X1) ),
    inference(er,[status(thm)],[c_0_34]) ).

fof(c_0_37,negated_conjecture,
    ! [X6,X7,X8,X9,X11] :
      ( ( ~ in(X6,esk1_0)
        | X7 != singleton(X6)
        | X8 != singleton(X6)
        | X7 = X8 )
      & ( ~ in(X9,esk1_0)
        | esk2_1(X9) = singleton(X9) )
      & ( in(esk3_1(X11),esk1_0)
        | ~ relation(X11)
        | ~ function(X11)
        | relation_dom(X11) != esk1_0 )
      & ( apply(X11,esk3_1(X11)) != singleton(esk3_1(X11))
        | ~ relation(X11)
        | ~ function(X11)
        | relation_dom(X11) != esk1_0 ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_35])])])])])])]) ).

cnf(c_0_38,plain,
    ( relation_dom(esk7_1(X1)) = X1
    | in(ordered_pair(esk10_2(esk7_1(X1),X1),singleton(esk10_2(esk7_1(X1),X1))),esk7_1(X1)) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_36,c_0_28]),c_0_29]) ).

cnf(c_0_39,plain,
    ( function(esk7_1(X1))
    | esk5_1(X1) != esk6_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_40,plain,
    ( esk6_1(X1) = singleton(esk4_1(X1))
    | function(esk7_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_41,plain,
    ( esk5_1(X1) = singleton(esk4_1(X1))
    | function(esk7_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_42,negated_conjecture,
    ( in(esk3_1(X1),esk1_0)
    | relation_dom(X1) != esk1_0
    | ~ function(X1)
    | ~ relation(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_37]) ).

cnf(c_0_43,plain,
    relation_dom(esk7_1(X1)) = X1,
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_38]),c_0_10])]),c_0_33]) ).

cnf(c_0_44,plain,
    function(esk7_1(X1)),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_39,c_0_40]),c_0_41]) ).

cnf(c_0_45,negated_conjecture,
    ( in(esk3_1(esk7_1(X1)),esk1_0)
    | X1 != esk1_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_43]),c_0_44]),c_0_10])]) ).

cnf(c_0_46,negated_conjecture,
    in(esk3_1(esk7_1(esk1_0)),esk1_0),
    inference(er,[status(thm)],[c_0_45]) ).

fof(c_0_47,plain,
    ! [X4,X5,X6,X6,X5,X6,X6] :
      ( ( X6 != apply(X4,X5)
        | in(ordered_pair(X5,X6),X4)
        | ~ in(X5,relation_dom(X4))
        | ~ relation(X4)
        | ~ function(X4) )
      & ( ~ in(ordered_pair(X5,X6),X4)
        | X6 = apply(X4,X5)
        | ~ in(X5,relation_dom(X4))
        | ~ relation(X4)
        | ~ function(X4) )
      & ( X6 != apply(X4,X5)
        | X6 = empty_set
        | in(X5,relation_dom(X4))
        | ~ relation(X4)
        | ~ function(X4) )
      & ( X6 != empty_set
        | X6 = apply(X4,X5)
        | in(X5,relation_dom(X4))
        | ~ relation(X4)
        | ~ function(X4) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[d4_funct_1])])])])])])]) ).

cnf(c_0_48,negated_conjecture,
    ( esk5_1(esk1_0) = singleton(esk4_1(esk1_0))
    | in(ordered_pair(esk3_1(esk7_1(esk1_0)),X1),esk7_1(esk1_0))
    | X1 != singleton(esk3_1(esk7_1(esk1_0))) ),
    inference(spm,[status(thm)],[c_0_18,c_0_46]) ).

cnf(c_0_49,plain,
    ( X3 = apply(X1,X2)
    | ~ function(X1)
    | ~ relation(X1)
    | ~ in(X2,relation_dom(X1))
    | ~ in(ordered_pair(X2,X3),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_47]) ).

cnf(c_0_50,negated_conjecture,
    ( esk5_1(esk1_0) = singleton(esk4_1(esk1_0))
    | in(ordered_pair(esk3_1(esk7_1(esk1_0)),singleton(esk3_1(esk7_1(esk1_0)))),esk7_1(esk1_0)) ),
    inference(er,[status(thm)],[c_0_48]) ).

cnf(c_0_51,negated_conjecture,
    ( relation_dom(X1) != esk1_0
    | ~ function(X1)
    | ~ relation(X1)
    | apply(X1,esk3_1(X1)) != singleton(esk3_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_37]) ).

cnf(c_0_52,negated_conjecture,
    ( apply(esk7_1(esk1_0),esk3_1(esk7_1(esk1_0))) = singleton(esk3_1(esk7_1(esk1_0)))
    | esk5_1(esk1_0) = singleton(esk4_1(esk1_0)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_49,c_0_50]),c_0_44]),c_0_10]),c_0_43]),c_0_46])]) ).

cnf(c_0_53,negated_conjecture,
    ( in(ordered_pair(esk3_1(esk7_1(esk1_0)),X1),esk7_1(esk1_0))
    | X1 != singleton(esk3_1(esk7_1(esk1_0)))
    | esk6_1(esk1_0) != esk5_1(esk1_0) ),
    inference(spm,[status(thm)],[c_0_32,c_0_46]) ).

cnf(c_0_54,negated_conjecture,
    esk5_1(esk1_0) = singleton(esk4_1(esk1_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_51,c_0_52]),c_0_43]),c_0_44]),c_0_10])]) ).

cnf(c_0_55,negated_conjecture,
    ( esk6_1(esk1_0) = singleton(esk4_1(esk1_0))
    | in(ordered_pair(esk3_1(esk7_1(esk1_0)),X1),esk7_1(esk1_0))
    | X1 != singleton(esk3_1(esk7_1(esk1_0))) ),
    inference(spm,[status(thm)],[c_0_16,c_0_46]) ).

cnf(c_0_56,negated_conjecture,
    ( in(ordered_pair(esk3_1(esk7_1(esk1_0)),X1),esk7_1(esk1_0))
    | X1 != singleton(esk3_1(esk7_1(esk1_0))) ),
    inference(csr,[status(thm)],[inference(rw,[status(thm)],[c_0_53,c_0_54]),c_0_55]) ).

cnf(c_0_57,negated_conjecture,
    in(ordered_pair(esk3_1(esk7_1(esk1_0)),singleton(esk3_1(esk7_1(esk1_0)))),esk7_1(esk1_0)),
    inference(er,[status(thm)],[c_0_56]) ).

cnf(c_0_58,negated_conjecture,
    apply(esk7_1(esk1_0),esk3_1(esk7_1(esk1_0))) = singleton(esk3_1(esk7_1(esk1_0))),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_49,c_0_57]),c_0_44]),c_0_10]),c_0_43]),c_0_46])]) ).

cnf(c_0_59,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_51,c_0_58]),c_0_43]),c_0_44]),c_0_10])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.01/0.12  % Problem  : SEU283+1 : TPTP v8.1.0. Released v3.3.0.
% 0.12/0.13  % Command  : run_ET %s %d
% 0.13/0.34  % Computer : n003.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Sat Jun 18 20:27:43 EDT 2022
% 0.19/0.34  % CPUTime  : 
% 0.23/2.42  # Running protocol protocol_eprover_2d86bd69119e7e9cc4417c0ee581499eaf828bb2 for 23 seconds:
% 0.23/2.42  # SinE strategy is GSinE(CountFormulas,,1.1,,02,500,1.0)
% 0.23/2.42  # Preprocessing time       : 0.017 s
% 0.23/2.42  
% 0.23/2.42  # Proof found!
% 0.23/2.42  # SZS status Theorem
% 0.23/2.42  # SZS output start CNFRefutation
% See solution above
% 0.23/2.42  # Proof object total steps             : 60
% 0.23/2.42  # Proof object clause steps            : 51
% 0.23/2.42  # Proof object formula steps           : 9
% 0.23/2.42  # Proof object conjectures             : 17
% 0.23/2.42  # Proof object clause conjectures      : 14
% 0.23/2.42  # Proof object formula conjectures     : 3
% 0.23/2.42  # Proof object initial clauses used    : 18
% 0.23/2.42  # Proof object initial formulas used   : 4
% 0.23/2.42  # Proof object generating inferences   : 32
% 0.23/2.42  # Proof object simplifying inferences  : 39
% 0.23/2.42  # Training examples: 0 positive, 0 negative
% 0.23/2.42  # Parsed axioms                        : 37
% 0.23/2.42  # Removed by relevancy pruning/SinE    : 15
% 0.23/2.42  # Initial clauses                      : 61
% 0.23/2.42  # Removed in clause preprocessing      : 1
% 0.23/2.42  # Initial clauses in saturation        : 60
% 0.23/2.42  # Processed clauses                    : 5433
% 0.23/2.42  # ...of these trivial                  : 6
% 0.23/2.42  # ...subsumed                          : 2861
% 0.23/2.42  # ...remaining for further processing  : 2566
% 0.23/2.42  # Other redundant clauses eliminated   : 110
% 0.23/2.42  # Clauses deleted for lack of memory   : 0
% 0.23/2.42  # Backward-subsumed                    : 291
% 0.23/2.42  # Backward-rewritten                   : 1172
% 0.23/2.42  # Generated clauses                    : 11546
% 0.23/2.42  # ...of the previous two non-trivial   : 11471
% 0.23/2.42  # Contextual simplify-reflections      : 3342
% 0.23/2.42  # Paramodulations                      : 10367
% 0.23/2.42  # Factorizations                       : 68
% 0.23/2.42  # Equation resolutions                 : 1111
% 0.23/2.42  # Current number of processed clauses  : 1103
% 0.23/2.42  #    Positive orientable unit clauses  : 25
% 0.23/2.42  #    Positive unorientable unit clauses: 0
% 0.23/2.42  #    Negative unit clauses             : 13
% 0.23/2.42  #    Non-unit-clauses                  : 1065
% 0.23/2.42  # Current number of unprocessed clauses: 2179
% 0.23/2.42  # ...number of literals in the above   : 9427
% 0.23/2.42  # Current number of archived formulas  : 0
% 0.23/2.42  # Current number of archived clauses   : 1463
% 0.23/2.42  # Clause-clause subsumption calls (NU) : 1382283
% 0.23/2.42  # Rec. Clause-clause subsumption calls : 165461
% 0.23/2.42  # Non-unit clause-clause subsumptions  : 6446
% 0.23/2.42  # Unit Clause-clause subsumption calls : 7523
% 0.23/2.42  # Rewrite failures with RHS unbound    : 0
% 0.23/2.42  # BW rewrite match attempts            : 58
% 0.23/2.42  # BW rewrite match successes           : 54
% 0.23/2.42  # Condensation attempts                : 0
% 0.23/2.42  # Condensation successes               : 0
% 0.23/2.42  # Termbank termtop insertions          : 431022
% 0.23/2.42  
% 0.23/2.42  # -------------------------------------------------
% 0.23/2.42  # User time                : 1.065 s
% 0.23/2.42  # System time              : 0.017 s
% 0.23/2.42  # Total time               : 1.082 s
% 0.23/2.42  # Maximum resident set size: 12024 pages
% 0.23/23.41  eprover: CPU time limit exceeded, terminating
% 0.23/23.41  eprover: CPU time limit exceeded, terminating
% 0.23/23.42  eprover: CPU time limit exceeded, terminating
% 0.23/23.42  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.42  eprover: No such file or directory
% 0.23/23.42  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.42  eprover: No such file or directory
% 0.23/23.43  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.43  eprover: No such file or directory
% 0.23/23.43  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.43  eprover: No such file or directory
% 0.23/23.43  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.43  eprover: No such file or directory
% 0.23/23.43  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.43  eprover: No such file or directory
% 0.23/23.43  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.43  eprover: No such file or directory
% 0.23/23.43  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.43  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.47  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.47  eprover: No such file or directory
% 0.23/23.47  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.47  eprover: No such file or directory
% 0.23/23.47  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.47  eprover: No such file or directory
% 0.23/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.48  eprover: No such file or directory
% 0.23/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.48  eprover: No such file or directory
% 0.23/23.49  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.23/23.49  eprover: No such file or directory
%------------------------------------------------------------------------------