TSTP Solution File: NUM556+3 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : NUM556+3 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% Computer : n018.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 : Mon Jul 18 09:33:45 EDT 2022

% Result   : Theorem 0.22s 1.41s
% Output   : CNFRefutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   16
% Syntax   : Number of formulae    :   69 (  23 unt;   0 def)
%            Number of atoms       :  334 (  73 equ)
%            Maximal formula atoms :   54 (   4 avg)
%            Number of connectives :  428 ( 163   ~; 171   |;  70   &)
%                                         (   7 <=>;  17  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   22 (   5 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    7 (   5 usr;   1 prp; 0-2 aty)
%            Number of functors    :   16 (  16 usr;   9 con; 0-3 aty)
%            Number of variables   :   86 (   7 sgn  57   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(mEOfElem,axiom,
    ! [X1] :
      ( aSet0(X1)
     => ! [X2] :
          ( aElementOf0(X2,X1)
         => aElement0(X2) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',mEOfElem) ).

fof(mDiffCons,axiom,
    ! [X1,X2] :
      ( ( aElement0(X1)
        & aSet0(X2) )
     => ( ~ aElementOf0(X1,X2)
       => sdtmndt0(sdtpldt0(X2,X1),X1) = X2 ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',mDiffCons) ).

fof(m__2357,hypothesis,
    ( aSet0(sdtmndt0(xQ,xy))
    & ! [X1] :
        ( aElementOf0(X1,sdtmndt0(xQ,xy))
      <=> ( aElement0(X1)
          & aElementOf0(X1,xQ)
          & X1 != xy ) )
    & aSet0(xP)
    & ! [X1] :
        ( aElementOf0(X1,xP)
      <=> ( aElement0(X1)
          & ( aElementOf0(X1,sdtmndt0(xQ,xy))
            | X1 = xx ) ) )
    & xP = sdtpldt0(sdtmndt0(xQ,xy),xx) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',m__2357) ).

fof(m__2411,hypothesis,
    ( ~ aElementOf0(xx,sdtmndt0(xQ,xy))
    & aSet0(sdtmndt0(xQ,xy))
    & ! [X1] :
        ( aElementOf0(X1,sdtmndt0(xQ,xy))
      <=> ( aElement0(X1)
          & aElementOf0(X1,xQ)
          & X1 != xy ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',m__2411) ).

fof(m__2256,hypothesis,
    aElementOf0(xx,xS),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',m__2256) ).

fof(m__2202_02,hypothesis,
    ( aSet0(xS)
    & aSet0(xT)
    & xk != sz00 ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',m__2202_02) ).

fof(mFConsSet,axiom,
    ! [X1] :
      ( aElement0(X1)
     => ! [X2] :
          ( ( aSet0(X2)
            & isFinite0(X2) )
         => isFinite0(sdtpldt0(X2,X1)) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',mFConsSet) ).

fof(mCardDiff,axiom,
    ! [X1] :
      ( aSet0(X1)
     => ! [X2] :
          ( ( isFinite0(X1)
            & aElementOf0(X2,X1) )
         => szszuzczcdt0(sbrdtbr0(sdtmndt0(X1,X2))) = sbrdtbr0(X1) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',mCardDiff) ).

fof(m__2270,hypothesis,
    ( aSet0(xQ)
    & ! [X1] :
        ( aElementOf0(X1,xQ)
       => aElementOf0(X1,xS) )
    & aSubsetOf0(xQ,xS)
    & sbrdtbr0(xQ) = xk
    & aElementOf0(xQ,slbdtsldtrb0(xS,xk)) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',m__2270) ).

fof(mFDiffSet,axiom,
    ! [X1] :
      ( aElement0(X1)
     => ! [X2] :
          ( ( aSet0(X2)
            & isFinite0(X2) )
         => isFinite0(sdtmndt0(X2,X1)) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',mFDiffSet) ).

fof(m__,conjecture,
    ( ( ! [X1] :
          ( aElementOf0(X1,xP)
         => aElementOf0(X1,xS) )
      | aSubsetOf0(xP,xS) )
    & sbrdtbr0(xP) = xk ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',m__) ).

fof(m__2291,hypothesis,
    ( aSet0(xQ)
    & isFinite0(xQ)
    & sbrdtbr0(xQ) = xk ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',m__2291) ).

fof(m__2304,hypothesis,
    ( aElement0(xy)
    & aElementOf0(xy,xQ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',m__2304) ).

fof(mDefDiff,axiom,
    ! [X1,X2] :
      ( ( aSet0(X1)
        & aElement0(X2) )
     => ! [X3] :
          ( X3 = sdtmndt0(X1,X2)
        <=> ( aSet0(X3)
            & ! [X4] :
                ( aElementOf0(X4,X3)
              <=> ( aElement0(X4)
                  & aElementOf0(X4,X1)
                  & X4 != X2 ) ) ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',mDefDiff) ).

fof(mDefCons,axiom,
    ! [X1,X2] :
      ( ( aSet0(X1)
        & aElement0(X2) )
     => ! [X3] :
          ( X3 = sdtpldt0(X1,X2)
        <=> ( aSet0(X3)
            & ! [X4] :
                ( aElementOf0(X4,X3)
              <=> ( aElement0(X4)
                  & ( aElementOf0(X4,X1)
                    | X4 = X2 ) ) ) ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',mDefCons) ).

fof(mConsDiff,axiom,
    ! [X1] :
      ( aSet0(X1)
     => ! [X2] :
          ( aElementOf0(X2,X1)
         => sdtpldt0(sdtmndt0(X1,X2),X2) = X1 ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',mConsDiff) ).

fof(c_0_16,plain,
    ! [X3,X4] :
      ( ~ aSet0(X3)
      | ~ aElementOf0(X4,X3)
      | aElement0(X4) ),
    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)],[mEOfElem])])])])]) ).

fof(c_0_17,plain,
    ! [X3,X4] :
      ( ~ aElement0(X3)
      | ~ aSet0(X4)
      | aElementOf0(X3,X4)
      | sdtmndt0(sdtpldt0(X4,X3),X3) = X4 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[mDiffCons])])]) ).

fof(c_0_18,hypothesis,
    ! [X2,X2,X3,X3] :
      ( aSet0(sdtmndt0(xQ,xy))
      & ( aElement0(X2)
        | ~ aElementOf0(X2,sdtmndt0(xQ,xy)) )
      & ( aElementOf0(X2,xQ)
        | ~ aElementOf0(X2,sdtmndt0(xQ,xy)) )
      & ( X2 != xy
        | ~ aElementOf0(X2,sdtmndt0(xQ,xy)) )
      & ( ~ aElement0(X2)
        | ~ aElementOf0(X2,xQ)
        | X2 = xy
        | aElementOf0(X2,sdtmndt0(xQ,xy)) )
      & aSet0(xP)
      & ( aElement0(X3)
        | ~ aElementOf0(X3,xP) )
      & ( aElementOf0(X3,sdtmndt0(xQ,xy))
        | X3 = xx
        | ~ aElementOf0(X3,xP) )
      & ( ~ aElementOf0(X3,sdtmndt0(xQ,xy))
        | ~ aElement0(X3)
        | aElementOf0(X3,xP) )
      & ( X3 != xx
        | ~ aElement0(X3)
        | aElementOf0(X3,xP) )
      & xP = sdtpldt0(sdtmndt0(xQ,xy),xx) ),
    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)],[m__2357])])])])])]) ).

fof(c_0_19,hypothesis,
    ! [X2,X2] :
      ( ~ aElementOf0(xx,sdtmndt0(xQ,xy))
      & aSet0(sdtmndt0(xQ,xy))
      & ( aElement0(X2)
        | ~ aElementOf0(X2,sdtmndt0(xQ,xy)) )
      & ( aElementOf0(X2,xQ)
        | ~ aElementOf0(X2,sdtmndt0(xQ,xy)) )
      & ( X2 != xy
        | ~ aElementOf0(X2,sdtmndt0(xQ,xy)) )
      & ( ~ aElement0(X2)
        | ~ aElementOf0(X2,xQ)
        | X2 = xy
        | aElementOf0(X2,sdtmndt0(xQ,xy)) ) ),
    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)],[m__2411])])])])])])]) ).

cnf(c_0_20,plain,
    ( aElement0(X1)
    | ~ aElementOf0(X1,X2)
    | ~ aSet0(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_21,hypothesis,
    aElementOf0(xx,xS),
    inference(split_conjunct,[status(thm)],[m__2256]) ).

cnf(c_0_22,hypothesis,
    aSet0(xS),
    inference(split_conjunct,[status(thm)],[m__2202_02]) ).

fof(c_0_23,plain,
    ! [X3,X4] :
      ( ~ aElement0(X3)
      | ~ aSet0(X4)
      | ~ isFinite0(X4)
      | isFinite0(sdtpldt0(X4,X3)) ),
    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)],[mFConsSet])])])])]) ).

fof(c_0_24,plain,
    ! [X3,X4] :
      ( ~ aSet0(X3)
      | ~ isFinite0(X3)
      | ~ aElementOf0(X4,X3)
      | szszuzczcdt0(sbrdtbr0(sdtmndt0(X3,X4))) = sbrdtbr0(X3) ),
    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)],[mCardDiff])])])])]) ).

cnf(c_0_25,plain,
    ( sdtmndt0(sdtpldt0(X1,X2),X2) = X1
    | aElementOf0(X2,X1)
    | ~ aSet0(X1)
    | ~ aElement0(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_17]) ).

cnf(c_0_26,hypothesis,
    xP = sdtpldt0(sdtmndt0(xQ,xy),xx),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_27,hypothesis,
    aSet0(sdtmndt0(xQ,xy)),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_28,hypothesis,
    ~ aElementOf0(xx,sdtmndt0(xQ,xy)),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_29,hypothesis,
    aElement0(xx),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_20,c_0_21]),c_0_22])]) ).

fof(c_0_30,hypothesis,
    ! [X2] :
      ( aSet0(xQ)
      & ( ~ aElementOf0(X2,xQ)
        | aElementOf0(X2,xS) )
      & aSubsetOf0(xQ,xS)
      & sbrdtbr0(xQ) = xk
      & aElementOf0(xQ,slbdtsldtrb0(xS,xk)) ),
    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)],[m__2270])])])])]) ).

cnf(c_0_31,plain,
    ( isFinite0(sdtpldt0(X1,X2))
    | ~ isFinite0(X1)
    | ~ aSet0(X1)
    | ~ aElement0(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

fof(c_0_32,plain,
    ! [X3,X4] :
      ( ~ aElement0(X3)
      | ~ aSet0(X4)
      | ~ isFinite0(X4)
      | isFinite0(sdtmndt0(X4,X3)) ),
    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)],[mFDiffSet])])])])]) ).

fof(c_0_33,negated_conjecture,
    ~ ( ( ! [X1] :
            ( aElementOf0(X1,xP)
           => aElementOf0(X1,xS) )
        | aSubsetOf0(xP,xS) )
      & sbrdtbr0(xP) = xk ),
    inference(assume_negation,[status(cth)],[m__]) ).

cnf(c_0_34,plain,
    ( szszuzczcdt0(sbrdtbr0(sdtmndt0(X1,X2))) = sbrdtbr0(X1)
    | ~ aElementOf0(X2,X1)
    | ~ isFinite0(X1)
    | ~ aSet0(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_24]) ).

cnf(c_0_35,hypothesis,
    sdtmndt0(xQ,xy) = sdtmndt0(xP,xx),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_25,c_0_26]),c_0_27])]),c_0_28]),c_0_29])]) ).

cnf(c_0_36,hypothesis,
    sbrdtbr0(xQ) = xk,
    inference(split_conjunct,[status(thm)],[c_0_30]) ).

cnf(c_0_37,hypothesis,
    isFinite0(xQ),
    inference(split_conjunct,[status(thm)],[m__2291]) ).

cnf(c_0_38,hypothesis,
    aElementOf0(xy,xQ),
    inference(split_conjunct,[status(thm)],[m__2304]) ).

cnf(c_0_39,hypothesis,
    aSet0(xQ),
    inference(split_conjunct,[status(thm)],[c_0_30]) ).

cnf(c_0_40,hypothesis,
    ( isFinite0(xP)
    | ~ isFinite0(sdtmndt0(xQ,xy)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_31,c_0_26]),c_0_27])]),c_0_29])]) ).

cnf(c_0_41,plain,
    ( isFinite0(sdtmndt0(X1,X2))
    | ~ isFinite0(X1)
    | ~ aSet0(X1)
    | ~ aElement0(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_32]) ).

cnf(c_0_42,hypothesis,
    aElement0(xy),
    inference(split_conjunct,[status(thm)],[m__2304]) ).

cnf(c_0_43,hypothesis,
    ( aElementOf0(X1,xP)
    | ~ aElement0(X1)
    | X1 != xx ),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

fof(c_0_44,plain,
    ! [X5,X6,X7,X8,X8,X7] :
      ( ( aSet0(X7)
        | X7 != sdtmndt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( aElement0(X8)
        | ~ aElementOf0(X8,X7)
        | X7 != sdtmndt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( aElementOf0(X8,X5)
        | ~ aElementOf0(X8,X7)
        | X7 != sdtmndt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( X8 != X6
        | ~ aElementOf0(X8,X7)
        | X7 != sdtmndt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( ~ aElement0(X8)
        | ~ aElementOf0(X8,X5)
        | X8 = X6
        | aElementOf0(X8,X7)
        | X7 != sdtmndt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( ~ aElementOf0(esk12_3(X5,X6,X7),X7)
        | ~ aElement0(esk12_3(X5,X6,X7))
        | ~ aElementOf0(esk12_3(X5,X6,X7),X5)
        | esk12_3(X5,X6,X7) = X6
        | ~ aSet0(X7)
        | X7 = sdtmndt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( aElement0(esk12_3(X5,X6,X7))
        | aElementOf0(esk12_3(X5,X6,X7),X7)
        | ~ aSet0(X7)
        | X7 = sdtmndt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( aElementOf0(esk12_3(X5,X6,X7),X5)
        | aElementOf0(esk12_3(X5,X6,X7),X7)
        | ~ aSet0(X7)
        | X7 = sdtmndt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( esk12_3(X5,X6,X7) != X6
        | aElementOf0(esk12_3(X5,X6,X7),X7)
        | ~ aSet0(X7)
        | X7 = sdtmndt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) ) ),
    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)],[mDefDiff])])])])])])]) ).

fof(c_0_45,negated_conjecture,
    ( ( aElementOf0(esk5_0,xP)
      | sbrdtbr0(xP) != xk )
    & ( ~ aElementOf0(esk5_0,xS)
      | sbrdtbr0(xP) != xk )
    & ( ~ aSubsetOf0(xP,xS)
      | sbrdtbr0(xP) != xk ) ),
    inference(distribute,[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_33])])])])])]) ).

cnf(c_0_46,hypothesis,
    szszuzczcdt0(sbrdtbr0(sdtmndt0(xP,xx))) = xk,
    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_34,c_0_35]),c_0_36]),c_0_37]),c_0_38]),c_0_39])]) ).

cnf(c_0_47,hypothesis,
    isFinite0(xP),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_40,c_0_41]),c_0_37]),c_0_42]),c_0_39])]) ).

cnf(c_0_48,hypothesis,
    aElementOf0(xx,xP),
    inference(spm,[status(thm)],[c_0_43,c_0_29]) ).

cnf(c_0_49,hypothesis,
    aSet0(xP),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

fof(c_0_50,plain,
    ! [X5,X6,X7,X8,X8,X7] :
      ( ( aSet0(X7)
        | X7 != sdtpldt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( aElement0(X8)
        | ~ aElementOf0(X8,X7)
        | X7 != sdtpldt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( aElementOf0(X8,X5)
        | X8 = X6
        | ~ aElementOf0(X8,X7)
        | X7 != sdtpldt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( ~ aElementOf0(X8,X5)
        | ~ aElement0(X8)
        | aElementOf0(X8,X7)
        | X7 != sdtpldt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( X8 != X6
        | ~ aElement0(X8)
        | aElementOf0(X8,X7)
        | X7 != sdtpldt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( ~ aElementOf0(esk11_3(X5,X6,X7),X5)
        | ~ aElement0(esk11_3(X5,X6,X7))
        | ~ aElementOf0(esk11_3(X5,X6,X7),X7)
        | ~ aSet0(X7)
        | X7 = sdtpldt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( esk11_3(X5,X6,X7) != X6
        | ~ aElement0(esk11_3(X5,X6,X7))
        | ~ aElementOf0(esk11_3(X5,X6,X7),X7)
        | ~ aSet0(X7)
        | X7 = sdtpldt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( aElement0(esk11_3(X5,X6,X7))
        | aElementOf0(esk11_3(X5,X6,X7),X7)
        | ~ aSet0(X7)
        | X7 = sdtpldt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) )
      & ( aElementOf0(esk11_3(X5,X6,X7),X5)
        | esk11_3(X5,X6,X7) = X6
        | aElementOf0(esk11_3(X5,X6,X7),X7)
        | ~ aSet0(X7)
        | X7 = sdtpldt0(X5,X6)
        | ~ aSet0(X5)
        | ~ aElement0(X6) ) ),
    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)],[mDefCons])])])])])])]) ).

fof(c_0_51,plain,
    ! [X3,X4] :
      ( ~ aSet0(X3)
      | ~ aElementOf0(X4,X3)
      | sdtpldt0(sdtmndt0(X3,X4),X4) = X3 ),
    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)],[mConsDiff])])])])]) ).

cnf(c_0_52,plain,
    ( aSet0(X3)
    | ~ aElement0(X1)
    | ~ aSet0(X2)
    | X3 != sdtmndt0(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_44]) ).

cnf(c_0_53,negated_conjecture,
    ( sbrdtbr0(xP) != xk
    | ~ aElementOf0(esk5_0,xS) ),
    inference(split_conjunct,[status(thm)],[c_0_45]) ).

cnf(c_0_54,hypothesis,
    sbrdtbr0(xP) = xk,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_34,c_0_46]),c_0_47]),c_0_48]),c_0_49])]) ).

cnf(c_0_55,hypothesis,
    ( aElementOf0(X1,xQ)
    | ~ aElementOf0(X1,sdtmndt0(xQ,xy)) ),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_56,plain,
    ( X4 = X1
    | aElementOf0(X4,X2)
    | ~ aElement0(X1)
    | ~ aSet0(X2)
    | X3 != sdtpldt0(X2,X1)
    | ~ aElementOf0(X4,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_50]) ).

cnf(c_0_57,plain,
    ( sdtpldt0(sdtmndt0(X1,X2),X2) = X1
    | ~ aElementOf0(X2,X1)
    | ~ aSet0(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_51]) ).

cnf(c_0_58,plain,
    ( aSet0(sdtmndt0(X1,X2))
    | ~ aElement0(X2)
    | ~ aSet0(X1) ),
    inference(er,[status(thm)],[c_0_52]) ).

cnf(c_0_59,negated_conjecture,
    ~ aElementOf0(esk5_0,xS),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_53,c_0_54])]) ).

cnf(c_0_60,hypothesis,
    ( aElementOf0(X1,xS)
    | ~ aElementOf0(X1,xQ) ),
    inference(split_conjunct,[status(thm)],[c_0_30]) ).

cnf(c_0_61,hypothesis,
    ( aElementOf0(X1,xQ)
    | ~ aElementOf0(X1,sdtmndt0(xP,xx)) ),
    inference(rw,[status(thm)],[c_0_55,c_0_35]) ).

cnf(c_0_62,plain,
    ( X1 = X2
    | aElementOf0(X2,sdtmndt0(X3,X1))
    | ~ aElementOf0(X2,X3)
    | ~ aElementOf0(X1,X3)
    | ~ aSet0(X3) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_56,c_0_57])]),c_0_58]),c_0_20]) ).

cnf(c_0_63,negated_conjecture,
    ( aElementOf0(esk5_0,xP)
    | sbrdtbr0(xP) != xk ),
    inference(split_conjunct,[status(thm)],[c_0_45]) ).

cnf(c_0_64,hypothesis,
    ~ aElementOf0(esk5_0,xQ),
    inference(spm,[status(thm)],[c_0_59,c_0_60]) ).

cnf(c_0_65,hypothesis,
    ( xx = X1
    | aElementOf0(X1,xQ)
    | ~ aElementOf0(X1,xP) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_61,c_0_62]),c_0_48]),c_0_49])]) ).

cnf(c_0_66,negated_conjecture,
    aElementOf0(esk5_0,xP),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_63,c_0_54])]) ).

cnf(c_0_67,hypothesis,
    xx = esk5_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_64,c_0_65]),c_0_66])]) ).

cnf(c_0_68,hypothesis,
    $false,
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_21,c_0_67]),c_0_59]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11  % Problem  : NUM556+3 : TPTP v8.1.0. Released v4.0.0.
% 0.11/0.12  % Command  : run_ET %s %d
% 0.12/0.33  % Computer : n018.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Tue Jul  5 20:00:22 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.22/1.41  # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.22/1.41  # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.22/1.41  # Preprocessing time       : 0.014 s
% 0.22/1.41  
% 0.22/1.41  # Proof found!
% 0.22/1.41  # SZS status Theorem
% 0.22/1.41  # SZS output start CNFRefutation
% See solution above
% 0.22/1.41  # Proof object total steps             : 69
% 0.22/1.41  # Proof object clause steps            : 40
% 0.22/1.41  # Proof object formula steps           : 29
% 0.22/1.41  # Proof object conjectures             : 7
% 0.22/1.41  # Proof object clause conjectures      : 4
% 0.22/1.41  # Proof object formula conjectures     : 3
% 0.22/1.41  # Proof object initial clauses used    : 24
% 0.22/1.41  # Proof object initial formulas used   : 16
% 0.22/1.41  # Proof object generating inferences   : 12
% 0.22/1.41  # Proof object simplifying inferences  : 39
% 0.22/1.41  # Training examples: 0 positive, 0 negative
% 0.22/1.41  # Parsed axioms                        : 72
% 0.22/1.41  # Removed by relevancy pruning/SinE    : 5
% 0.22/1.41  # Initial clauses                      : 163
% 0.22/1.41  # Removed in clause preprocessing      : 5
% 0.22/1.41  # Initial clauses in saturation        : 158
% 0.22/1.41  # Processed clauses                    : 1627
% 0.22/1.41  # ...of these trivial                  : 35
% 0.22/1.41  # ...subsumed                          : 862
% 0.22/1.41  # ...remaining for further processing  : 730
% 0.22/1.41  # Other redundant clauses eliminated   : 14
% 0.22/1.41  # Clauses deleted for lack of memory   : 0
% 0.22/1.41  # Backward-subsumed                    : 37
% 0.22/1.41  # Backward-rewritten                   : 132
% 0.22/1.41  # Generated clauses                    : 3988
% 0.22/1.41  # ...of the previous two non-trivial   : 3536
% 0.22/1.41  # Contextual simplify-reflections      : 433
% 0.22/1.41  # Paramodulations                      : 3940
% 0.22/1.41  # Factorizations                       : 0
% 0.22/1.41  # Equation resolutions                 : 48
% 0.22/1.41  # Current number of processed clauses  : 558
% 0.22/1.41  #    Positive orientable unit clauses  : 62
% 0.22/1.41  #    Positive unorientable unit clauses: 0
% 0.22/1.41  #    Negative unit clauses             : 40
% 0.22/1.41  #    Non-unit-clauses                  : 456
% 0.22/1.41  # Current number of unprocessed clauses: 1655
% 0.22/1.41  # ...number of literals in the above   : 8265
% 0.22/1.41  # Current number of archived formulas  : 0
% 0.22/1.41  # Current number of archived clauses   : 169
% 0.22/1.41  # Clause-clause subsumption calls (NU) : 50010
% 0.22/1.41  # Rec. Clause-clause subsumption calls : 28336
% 0.22/1.41  # Non-unit clause-clause subsumptions  : 881
% 0.22/1.41  # Unit Clause-clause subsumption calls : 4963
% 0.22/1.41  # Rewrite failures with RHS unbound    : 0
% 0.22/1.41  # BW rewrite match attempts            : 14
% 0.22/1.41  # BW rewrite match successes           : 11
% 0.22/1.41  # Condensation attempts                : 0
% 0.22/1.41  # Condensation successes               : 0
% 0.22/1.41  # Termbank termtop insertions          : 66350
% 0.22/1.41  
% 0.22/1.41  # -------------------------------------------------
% 0.22/1.41  # User time                : 0.109 s
% 0.22/1.41  # System time              : 0.004 s
% 0.22/1.41  # Total time               : 0.113 s
% 0.22/1.41  # Maximum resident set size: 6476 pages
% 0.22/23.40  eprover: CPU time limit exceeded, terminating
% 0.22/23.42  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.42  eprover: No such file or directory
% 0.22/23.42  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.42  eprover: No such file or directory
% 0.22/23.43  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.43  eprover: No such file or directory
% 0.22/23.44  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.44  eprover: No such file or directory
% 0.22/23.44  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.44  eprover: No such file or directory
% 0.22/23.45  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.45  eprover: No such file or directory
% 0.22/23.45  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.45  eprover: No such file or directory
% 0.22/23.46  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.46  eprover: No such file or directory
% 0.22/23.46  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.46  eprover: No such file or directory
% 0.22/23.47  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.47  eprover: No such file or directory
% 0.22/23.48  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.22/23.48  eprover: No such file or directory
%------------------------------------------------------------------------------