TSTP Solution File: NUM518+3 by SInE---0.4

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : NUM518+3 : TPTP v7.0.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : n106.star.cs.uiowa.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2609 0 2.40GHz
% Memory   : 32218.625MB
% OS       : Linux 3.10.0-693.2.2.el7.x86_64
% CPULimit : 300s
% DateTime : Mon Jan  8 15:21:37 EST 2018

% Result   : Theorem 0.42s
% Output   : CNFRefutation 0.42s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   30
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   89 (  21 unt;   0 def)
%            Number of atoms       :  453 (  35 equ)
%            Maximal formula atoms :   30 (   5 avg)
%            Number of connectives :  548 ( 184   ~; 203   |; 150   &)
%                                         (   1 <=>;  10  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   16 (   6 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    7 (   5 usr;   1 prp; 0-2 aty)
%            Number of functors    :   16 (  16 usr;  12 con; 0-2 aty)
%            Number of variables   :  111 (   0 sgn  64   !;  20   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(5,axiom,
    ( aNaturalNumber0(xr)
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(xk,sdtasdt0(xr,X1)) )
    & doDivides0(xr,xk)
    & ~ equal(xr,sz00)
    & ~ equal(xr,sz10)
    & ! [X1] :
        ( ( aNaturalNumber0(X1)
          & ( ? [X2] :
                ( aNaturalNumber0(X2)
                & equal(xr,sdtasdt0(X1,X2)) )
            | doDivides0(X1,xr) ) )
       => ( equal(X1,sz10)
          | equal(X1,xr) ) )
    & isPrime0(xr) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',m__2342) ).

fof(6,axiom,
    ! [X1,X2,X3] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2)
        & aNaturalNumber0(X3) )
     => ( ( doDivides0(X1,X2)
          & doDivides0(X2,X3) )
       => doDivides0(X1,X3) ) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',mDivTrans) ).

fof(9,axiom,
    ! [X1] :
      ( aNaturalNumber0(X1)
     => ( ~ equal(X1,sz00)
       => ! [X2,X3] :
            ( ( aNaturalNumber0(X2)
              & aNaturalNumber0(X3) )
           => ( ( equal(sdtasdt0(X1,X2),sdtasdt0(X1,X3))
                | equal(sdtasdt0(X2,X1),sdtasdt0(X3,X1)) )
             => equal(X2,X3) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',mMulCanc) ).

fof(10,axiom,
    ( ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(xn,sdtasdt0(xr,X1)) )
    & doDivides0(xr,xn) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',m__2487) ).

fof(11,axiom,
    ( ( aNaturalNumber0(sdtsldt0(xn,xr))
      & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
      & ? [X1] :
          ( aNaturalNumber0(X1)
          & equal(sdtsldt0(xn,xr),sdtasdt0(xp,X1)) )
      & doDivides0(xp,sdtsldt0(xn,xr)) )
    | ( ? [X1] :
          ( aNaturalNumber0(X1)
          & equal(xm,sdtasdt0(xp,X1)) )
      & doDivides0(xp,xm) ) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',m__2645) ).

fof(15,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( doDivides0(X1,X2)
      <=> ? [X3] :
            ( aNaturalNumber0(X3)
            & equal(X2,sdtasdt0(X1,X3)) ) ) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',mDefDiv) ).

fof(23,axiom,
    ( aNaturalNumber0(xn)
    & aNaturalNumber0(xm)
    & aNaturalNumber0(xp) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',m__1837) ).

fof(27,axiom,
    ( ~ ( ( aNaturalNumber0(sdtsldt0(xn,xr))
          & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr))) )
       => equal(sdtsldt0(xn,xr),xn) )
    & aNaturalNumber0(sdtsldt0(xn,xr))
    & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(sdtpldt0(sdtsldt0(xn,xr),X1),xn) )
    & sdtlseqdt0(sdtsldt0(xn,xr),xn) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',m__2504) ).

fof(37,conjecture,
    ( ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(xn,sdtasdt0(xp,X1)) )
    | doDivides0(xp,xn)
    | ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(xm,sdtasdt0(xp,X1)) )
    | doDivides0(xp,xm) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',m__) ).

fof(51,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => equal(sdtasdt0(X1,X2),sdtasdt0(X2,X1)) ),
    file('/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1',mMulComm) ).

fof(57,negated_conjecture,
    ~ ( ? [X1] :
          ( aNaturalNumber0(X1)
          & equal(xn,sdtasdt0(xp,X1)) )
      | doDivides0(xp,xn)
      | ? [X1] :
          ( aNaturalNumber0(X1)
          & equal(xm,sdtasdt0(xp,X1)) )
      | doDivides0(xp,xm) ),
    inference(assume_negation,[status(cth)],[37]) ).

fof(91,plain,
    ( aNaturalNumber0(xr)
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(xk,sdtasdt0(xr,X1)) )
    & doDivides0(xr,xk)
    & ~ equal(xr,sz00)
    & ~ equal(xr,sz10)
    & ! [X1] :
        ( ~ aNaturalNumber0(X1)
        | ( ! [X2] :
              ( ~ aNaturalNumber0(X2)
              | ~ equal(xr,sdtasdt0(X1,X2)) )
          & ~ doDivides0(X1,xr) )
        | equal(X1,sz10)
        | equal(X1,xr) )
    & isPrime0(xr) ),
    inference(fof_nnf,[status(thm)],[5]) ).

fof(92,plain,
    ( aNaturalNumber0(xr)
    & ? [X3] :
        ( aNaturalNumber0(X3)
        & equal(xk,sdtasdt0(xr,X3)) )
    & doDivides0(xr,xk)
    & ~ equal(xr,sz00)
    & ~ equal(xr,sz10)
    & ! [X4] :
        ( ~ aNaturalNumber0(X4)
        | ( ! [X5] :
              ( ~ aNaturalNumber0(X5)
              | ~ equal(xr,sdtasdt0(X4,X5)) )
          & ~ doDivides0(X4,xr) )
        | equal(X4,sz10)
        | equal(X4,xr) )
    & isPrime0(xr) ),
    inference(variable_rename,[status(thm)],[91]) ).

fof(93,plain,
    ( aNaturalNumber0(xr)
    & aNaturalNumber0(esk4_0)
    & equal(xk,sdtasdt0(xr,esk4_0))
    & doDivides0(xr,xk)
    & ~ equal(xr,sz00)
    & ~ equal(xr,sz10)
    & ! [X4] :
        ( ~ aNaturalNumber0(X4)
        | ( ! [X5] :
              ( ~ aNaturalNumber0(X5)
              | ~ equal(xr,sdtasdt0(X4,X5)) )
          & ~ doDivides0(X4,xr) )
        | equal(X4,sz10)
        | equal(X4,xr) )
    & isPrime0(xr) ),
    inference(skolemize,[status(esa)],[92]) ).

fof(94,plain,
    ! [X4,X5] :
      ( ( ( ( ~ aNaturalNumber0(X5)
            | ~ equal(xr,sdtasdt0(X4,X5)) )
          & ~ doDivides0(X4,xr) )
        | ~ aNaturalNumber0(X4)
        | equal(X4,sz10)
        | equal(X4,xr) )
      & aNaturalNumber0(xr)
      & aNaturalNumber0(esk4_0)
      & equal(xk,sdtasdt0(xr,esk4_0))
      & doDivides0(xr,xk)
      & ~ equal(xr,sz00)
      & ~ equal(xr,sz10)
      & isPrime0(xr) ),
    inference(shift_quantors,[status(thm)],[93]) ).

fof(95,plain,
    ! [X4,X5] :
      ( ( ~ aNaturalNumber0(X5)
        | ~ equal(xr,sdtasdt0(X4,X5))
        | ~ aNaturalNumber0(X4)
        | equal(X4,sz10)
        | equal(X4,xr) )
      & ( ~ doDivides0(X4,xr)
        | ~ aNaturalNumber0(X4)
        | equal(X4,sz10)
        | equal(X4,xr) )
      & aNaturalNumber0(xr)
      & aNaturalNumber0(esk4_0)
      & equal(xk,sdtasdt0(xr,esk4_0))
      & doDivides0(xr,xk)
      & ~ equal(xr,sz00)
      & ~ equal(xr,sz10)
      & isPrime0(xr) ),
    inference(distribute,[status(thm)],[94]) ).

cnf(98,plain,
    xr != sz00,
    inference(split_conjunct,[status(thm)],[95]) ).

cnf(102,plain,
    aNaturalNumber0(xr),
    inference(split_conjunct,[status(thm)],[95]) ).

fof(105,plain,
    ! [X1,X2,X3] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ aNaturalNumber0(X3)
      | ~ doDivides0(X1,X2)
      | ~ doDivides0(X2,X3)
      | doDivides0(X1,X3) ),
    inference(fof_nnf,[status(thm)],[6]) ).

fof(106,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | ~ doDivides0(X4,X5)
      | ~ doDivides0(X5,X6)
      | doDivides0(X4,X6) ),
    inference(variable_rename,[status(thm)],[105]) ).

cnf(107,plain,
    ( doDivides0(X1,X2)
    | ~ doDivides0(X3,X2)
    | ~ doDivides0(X1,X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[106]) ).

fof(114,plain,
    ! [X1] :
      ( ~ aNaturalNumber0(X1)
      | equal(X1,sz00)
      | ! [X2,X3] :
          ( ~ aNaturalNumber0(X2)
          | ~ aNaturalNumber0(X3)
          | ( ~ equal(sdtasdt0(X1,X2),sdtasdt0(X1,X3))
            & ~ equal(sdtasdt0(X2,X1),sdtasdt0(X3,X1)) )
          | equal(X2,X3) ) ),
    inference(fof_nnf,[status(thm)],[9]) ).

fof(115,plain,
    ! [X4] :
      ( ~ aNaturalNumber0(X4)
      | equal(X4,sz00)
      | ! [X5,X6] :
          ( ~ aNaturalNumber0(X5)
          | ~ aNaturalNumber0(X6)
          | ( ~ equal(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
            & ~ equal(sdtasdt0(X5,X4),sdtasdt0(X6,X4)) )
          | equal(X5,X6) ) ),
    inference(variable_rename,[status(thm)],[114]) ).

fof(116,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | ( ~ equal(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
        & ~ equal(sdtasdt0(X5,X4),sdtasdt0(X6,X4)) )
      | equal(X5,X6)
      | equal(X4,sz00)
      | ~ aNaturalNumber0(X4) ),
    inference(shift_quantors,[status(thm)],[115]) ).

fof(117,plain,
    ! [X4,X5,X6] :
      ( ( ~ equal(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
        | equal(X5,X6)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6)
        | equal(X4,sz00)
        | ~ aNaturalNumber0(X4) )
      & ( ~ equal(sdtasdt0(X5,X4),sdtasdt0(X6,X4))
        | equal(X5,X6)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6)
        | equal(X4,sz00)
        | ~ aNaturalNumber0(X4) ) ),
    inference(distribute,[status(thm)],[116]) ).

cnf(119,plain,
    ( X1 = sz00
    | X3 = X2
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | sdtasdt0(X1,X3) != sdtasdt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[117]) ).

fof(120,plain,
    ( ? [X2] :
        ( aNaturalNumber0(X2)
        & equal(xn,sdtasdt0(xr,X2)) )
    & doDivides0(xr,xn) ),
    inference(variable_rename,[status(thm)],[10]) ).

fof(121,plain,
    ( aNaturalNumber0(esk5_0)
    & equal(xn,sdtasdt0(xr,esk5_0))
    & doDivides0(xr,xn) ),
    inference(skolemize,[status(esa)],[120]) ).

cnf(123,plain,
    xn = sdtasdt0(xr,esk5_0),
    inference(split_conjunct,[status(thm)],[121]) ).

cnf(124,plain,
    aNaturalNumber0(esk5_0),
    inference(split_conjunct,[status(thm)],[121]) ).

fof(125,plain,
    ( ( aNaturalNumber0(sdtsldt0(xn,xr))
      & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
      & ? [X2] :
          ( aNaturalNumber0(X2)
          & equal(sdtsldt0(xn,xr),sdtasdt0(xp,X2)) )
      & doDivides0(xp,sdtsldt0(xn,xr)) )
    | ( ? [X3] :
          ( aNaturalNumber0(X3)
          & equal(xm,sdtasdt0(xp,X3)) )
      & doDivides0(xp,xm) ) ),
    inference(variable_rename,[status(thm)],[11]) ).

fof(126,plain,
    ( ( aNaturalNumber0(sdtsldt0(xn,xr))
      & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
      & aNaturalNumber0(esk6_0)
      & equal(sdtsldt0(xn,xr),sdtasdt0(xp,esk6_0))
      & doDivides0(xp,sdtsldt0(xn,xr)) )
    | ( aNaturalNumber0(esk7_0)
      & equal(xm,sdtasdt0(xp,esk7_0))
      & doDivides0(xp,xm) ) ),
    inference(skolemize,[status(esa)],[125]) ).

fof(127,plain,
    ( ( aNaturalNumber0(esk7_0)
      | aNaturalNumber0(sdtsldt0(xn,xr)) )
    & ( equal(xm,sdtasdt0(xp,esk7_0))
      | aNaturalNumber0(sdtsldt0(xn,xr)) )
    & ( doDivides0(xp,xm)
      | aNaturalNumber0(sdtsldt0(xn,xr)) )
    & ( aNaturalNumber0(esk7_0)
      | equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr))) )
    & ( equal(xm,sdtasdt0(xp,esk7_0))
      | equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr))) )
    & ( doDivides0(xp,xm)
      | equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr))) )
    & ( aNaturalNumber0(esk7_0)
      | aNaturalNumber0(esk6_0) )
    & ( equal(xm,sdtasdt0(xp,esk7_0))
      | aNaturalNumber0(esk6_0) )
    & ( doDivides0(xp,xm)
      | aNaturalNumber0(esk6_0) )
    & ( aNaturalNumber0(esk7_0)
      | equal(sdtsldt0(xn,xr),sdtasdt0(xp,esk6_0)) )
    & ( equal(xm,sdtasdt0(xp,esk7_0))
      | equal(sdtsldt0(xn,xr),sdtasdt0(xp,esk6_0)) )
    & ( doDivides0(xp,xm)
      | equal(sdtsldt0(xn,xr),sdtasdt0(xp,esk6_0)) )
    & ( aNaturalNumber0(esk7_0)
      | doDivides0(xp,sdtsldt0(xn,xr)) )
    & ( equal(xm,sdtasdt0(xp,esk7_0))
      | doDivides0(xp,sdtsldt0(xn,xr)) )
    & ( doDivides0(xp,xm)
      | doDivides0(xp,sdtsldt0(xn,xr)) ) ),
    inference(distribute,[status(thm)],[126]) ).

cnf(128,plain,
    ( doDivides0(xp,sdtsldt0(xn,xr))
    | doDivides0(xp,xm) ),
    inference(split_conjunct,[status(thm)],[127]) ).

cnf(131,plain,
    ( sdtsldt0(xn,xr) = sdtasdt0(xp,esk6_0)
    | doDivides0(xp,xm) ),
    inference(split_conjunct,[status(thm)],[127]) ).

cnf(137,plain,
    ( xn = sdtasdt0(xr,sdtsldt0(xn,xr))
    | doDivides0(xp,xm) ),
    inference(split_conjunct,[status(thm)],[127]) ).

fof(281,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ( ( ~ doDivides0(X1,X2)
          | ? [X3] :
              ( aNaturalNumber0(X3)
              & equal(X2,sdtasdt0(X1,X3)) ) )
        & ( ! [X3] :
              ( ~ aNaturalNumber0(X3)
              | ~ equal(X2,sdtasdt0(X1,X3)) )
          | doDivides0(X1,X2) ) ) ),
    inference(fof_nnf,[status(thm)],[15]) ).

fof(282,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ( ( ~ doDivides0(X4,X5)
          | ? [X6] :
              ( aNaturalNumber0(X6)
              & equal(X5,sdtasdt0(X4,X6)) ) )
        & ( ! [X7] :
              ( ~ aNaturalNumber0(X7)
              | ~ equal(X5,sdtasdt0(X4,X7)) )
          | doDivides0(X4,X5) ) ) ),
    inference(variable_rename,[status(thm)],[281]) ).

fof(283,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ( ( ~ doDivides0(X4,X5)
          | ( aNaturalNumber0(esk12_2(X4,X5))
            & equal(X5,sdtasdt0(X4,esk12_2(X4,X5))) ) )
        & ( ! [X7] :
              ( ~ aNaturalNumber0(X7)
              | ~ equal(X5,sdtasdt0(X4,X7)) )
          | doDivides0(X4,X5) ) ) ),
    inference(skolemize,[status(esa)],[282]) ).

fof(284,plain,
    ! [X4,X5,X7] :
      ( ( ( ~ aNaturalNumber0(X7)
          | ~ equal(X5,sdtasdt0(X4,X7))
          | doDivides0(X4,X5) )
        & ( ~ doDivides0(X4,X5)
          | ( aNaturalNumber0(esk12_2(X4,X5))
            & equal(X5,sdtasdt0(X4,esk12_2(X4,X5))) ) ) )
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[283]) ).

fof(285,plain,
    ! [X4,X5,X7] :
      ( ( ~ aNaturalNumber0(X7)
        | ~ equal(X5,sdtasdt0(X4,X7))
        | doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( aNaturalNumber0(esk12_2(X4,X5))
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( equal(X5,sdtasdt0(X4,esk12_2(X4,X5)))
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) ) ),
    inference(distribute,[status(thm)],[284]) ).

cnf(288,plain,
    ( doDivides0(X2,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | X1 != sdtasdt0(X2,X3)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[285]) ).

cnf(321,plain,
    aNaturalNumber0(xp),
    inference(split_conjunct,[status(thm)],[23]) ).

cnf(323,plain,
    aNaturalNumber0(xn),
    inference(split_conjunct,[status(thm)],[23]) ).

fof(341,plain,
    ( aNaturalNumber0(sdtsldt0(xn,xr))
    & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
    & ~ equal(sdtsldt0(xn,xr),xn)
    & aNaturalNumber0(sdtsldt0(xn,xr))
    & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(sdtpldt0(sdtsldt0(xn,xr),X1),xn) )
    & sdtlseqdt0(sdtsldt0(xn,xr),xn) ),
    inference(fof_nnf,[status(thm)],[27]) ).

fof(342,plain,
    ( aNaturalNumber0(sdtsldt0(xn,xr))
    & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
    & ~ equal(sdtsldt0(xn,xr),xn)
    & aNaturalNumber0(sdtsldt0(xn,xr))
    & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
    & ? [X2] :
        ( aNaturalNumber0(X2)
        & equal(sdtpldt0(sdtsldt0(xn,xr),X2),xn) )
    & sdtlseqdt0(sdtsldt0(xn,xr),xn) ),
    inference(variable_rename,[status(thm)],[341]) ).

fof(343,plain,
    ( aNaturalNumber0(sdtsldt0(xn,xr))
    & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
    & ~ equal(sdtsldt0(xn,xr),xn)
    & aNaturalNumber0(sdtsldt0(xn,xr))
    & equal(xn,sdtasdt0(xr,sdtsldt0(xn,xr)))
    & aNaturalNumber0(esk16_0)
    & equal(sdtpldt0(sdtsldt0(xn,xr),esk16_0),xn)
    & sdtlseqdt0(sdtsldt0(xn,xr),xn) ),
    inference(skolemize,[status(esa)],[342]) ).

cnf(348,plain,
    aNaturalNumber0(sdtsldt0(xn,xr)),
    inference(split_conjunct,[status(thm)],[343]) ).

fof(393,negated_conjecture,
    ( ! [X1] :
        ( ~ aNaturalNumber0(X1)
        | ~ equal(xn,sdtasdt0(xp,X1)) )
    & ~ doDivides0(xp,xn)
    & ! [X1] :
        ( ~ aNaturalNumber0(X1)
        | ~ equal(xm,sdtasdt0(xp,X1)) )
    & ~ doDivides0(xp,xm) ),
    inference(fof_nnf,[status(thm)],[57]) ).

fof(394,negated_conjecture,
    ( ! [X2] :
        ( ~ aNaturalNumber0(X2)
        | ~ equal(xn,sdtasdt0(xp,X2)) )
    & ~ doDivides0(xp,xn)
    & ! [X3] :
        ( ~ aNaturalNumber0(X3)
        | ~ equal(xm,sdtasdt0(xp,X3)) )
    & ~ doDivides0(xp,xm) ),
    inference(variable_rename,[status(thm)],[393]) ).

fof(395,negated_conjecture,
    ! [X2,X3] :
      ( ( ~ aNaturalNumber0(X3)
        | ~ equal(xm,sdtasdt0(xp,X3)) )
      & ( ~ aNaturalNumber0(X2)
        | ~ equal(xn,sdtasdt0(xp,X2)) )
      & ~ doDivides0(xp,xn)
      & ~ doDivides0(xp,xm) ),
    inference(shift_quantors,[status(thm)],[394]) ).

cnf(396,negated_conjecture,
    ~ doDivides0(xp,xm),
    inference(split_conjunct,[status(thm)],[395]) ).

cnf(397,negated_conjecture,
    ~ doDivides0(xp,xn),
    inference(split_conjunct,[status(thm)],[395]) ).

fof(462,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | equal(sdtasdt0(X1,X2),sdtasdt0(X2,X1)) ),
    inference(fof_nnf,[status(thm)],[51]) ).

fof(463,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | equal(sdtasdt0(X3,X4),sdtasdt0(X4,X3)) ),
    inference(variable_rename,[status(thm)],[462]) ).

cnf(464,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(X2,X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[463]) ).

cnf(613,plain,
    doDivides0(xp,sdtsldt0(xn,xr)),
    inference(sr,[status(thm)],[128,396,theory(equality)]) ).

cnf(721,plain,
    ( doDivides0(X1,X2)
    | sdtasdt0(X3,X1) != X2
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(spm,[status(thm)],[288,464,theory(equality)]) ).

cnf(816,plain,
    sdtsldt0(xn,xr) = sdtasdt0(xp,esk6_0),
    inference(sr,[status(thm)],[131,396,theory(equality)]) ).

cnf(820,plain,
    doDivides0(xp,sdtasdt0(xp,esk6_0)),
    inference(rw,[status(thm)],[613,816,theory(equality)]) ).

cnf(822,plain,
    aNaturalNumber0(sdtasdt0(xp,esk6_0)),
    inference(rw,[status(thm)],[348,816,theory(equality)]) ).

cnf(849,plain,
    ( sdtasdt0(xr,sdtasdt0(xp,esk6_0)) = xn
    | doDivides0(xp,xm) ),
    inference(rw,[status(thm)],[137,816,theory(equality)]) ).

cnf(850,plain,
    sdtasdt0(xr,sdtasdt0(xp,esk6_0)) = xn,
    inference(sr,[status(thm)],[849,396,theory(equality)]) ).

cnf(1597,plain,
    ( sz00 = xr
    | esk5_0 = X1
    | xn != sdtasdt0(xr,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(esk5_0)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[119,123,theory(equality)]) ).

cnf(1633,plain,
    ( sz00 = xr
    | esk5_0 = X1
    | xn != sdtasdt0(xr,X1)
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[1597,124,theory(equality)]) ).

cnf(1634,plain,
    ( sz00 = xr
    | esk5_0 = X1
    | xn != sdtasdt0(xr,X1)
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1633,102,theory(equality)]) ).

cnf(1635,plain,
    ( sz00 = xr
    | esk5_0 = X1
    | xn != sdtasdt0(xr,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1634,theory(equality)]) ).

cnf(1636,plain,
    ( esk5_0 = X1
    | sdtasdt0(xr,X1) != xn
    | ~ aNaturalNumber0(X1) ),
    inference(sr,[status(thm)],[1635,98,theory(equality)]) ).

cnf(18868,plain,
    ( esk5_0 = sdtasdt0(xp,esk6_0)
    | ~ aNaturalNumber0(sdtasdt0(xp,esk6_0)) ),
    inference(spm,[status(thm)],[1636,850,theory(equality)]) ).

cnf(18881,plain,
    ( esk5_0 = sdtasdt0(xp,esk6_0)
    | $false ),
    inference(rw,[status(thm)],[18868,822,theory(equality)]) ).

cnf(18882,plain,
    esk5_0 = sdtasdt0(xp,esk6_0),
    inference(cn,[status(thm)],[18881,theory(equality)]) ).

cnf(19091,plain,
    doDivides0(xp,esk5_0),
    inference(rw,[status(thm)],[820,18882,theory(equality)]) ).

cnf(19094,plain,
    sdtasdt0(xr,esk5_0) = xn,
    inference(rw,[status(thm)],[850,18882,theory(equality)]) ).

cnf(24028,plain,
    ( doDivides0(esk5_0,X1)
    | xn != X1
    | ~ aNaturalNumber0(xr)
    | ~ aNaturalNumber0(esk5_0)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[721,19094,theory(equality)]) ).

cnf(24066,plain,
    ( doDivides0(esk5_0,X1)
    | xn != X1
    | $false
    | ~ aNaturalNumber0(esk5_0)
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[24028,102,theory(equality)]) ).

cnf(24067,plain,
    ( doDivides0(esk5_0,X1)
    | xn != X1
    | $false
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[24066,124,theory(equality)]) ).

cnf(24068,plain,
    ( doDivides0(esk5_0,X1)
    | xn != X1
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[24067,theory(equality)]) ).

cnf(24094,plain,
    ( doDivides0(esk5_0,xn)
    | ~ aNaturalNumber0(xn) ),
    inference(er,[status(thm)],[24068,theory(equality)]) ).

cnf(24095,plain,
    ( doDivides0(esk5_0,xn)
    | $false ),
    inference(rw,[status(thm)],[24094,323,theory(equality)]) ).

cnf(24096,plain,
    doDivides0(esk5_0,xn),
    inference(cn,[status(thm)],[24095,theory(equality)]) ).

cnf(24098,plain,
    ( doDivides0(X1,xn)
    | ~ doDivides0(X1,esk5_0)
    | ~ aNaturalNumber0(esk5_0)
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[107,24096,theory(equality)]) ).

cnf(24107,plain,
    ( doDivides0(X1,xn)
    | ~ doDivides0(X1,esk5_0)
    | $false
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[24098,124,theory(equality)]) ).

cnf(24108,plain,
    ( doDivides0(X1,xn)
    | ~ doDivides0(X1,esk5_0)
    | $false
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[24107,323,theory(equality)]) ).

cnf(24109,plain,
    ( doDivides0(X1,xn)
    | ~ doDivides0(X1,esk5_0)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[24108,theory(equality)]) ).

cnf(24131,plain,
    ( doDivides0(xp,xn)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[24109,19091,theory(equality)]) ).

cnf(24137,plain,
    ( doDivides0(xp,xn)
    | $false ),
    inference(rw,[status(thm)],[24131,321,theory(equality)]) ).

cnf(24138,plain,
    doDivides0(xp,xn),
    inference(cn,[status(thm)],[24137,theory(equality)]) ).

cnf(24139,plain,
    $false,
    inference(sr,[status(thm)],[24138,397,theory(equality)]) ).

cnf(24140,plain,
    $false,
    24139,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : NUM518+3 : TPTP v7.0.0. Released v4.0.0.
% 0.00/0.04  % Command  : Source/sine.py -e eprover -t %d %s
% 0.03/0.23  % Computer : n106.star.cs.uiowa.edu
% 0.03/0.23  % Model    : x86_64 x86_64
% 0.03/0.23  % CPU      : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
% 0.03/0.23  % Memory   : 32218.625MB
% 0.03/0.23  % OS       : Linux 3.10.0-693.2.2.el7.x86_64
% 0.03/0.23  % CPULimit : 300
% 0.03/0.23  % DateTime : Fri Jan  5 06:52:15 CST 2018
% 0.03/0.23  % CPUTime  : 
% 0.03/0.28  % SZS status Started for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.03/0.28  --creating new selector for []
% 0.42/0.81  -running prover on /export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1 with time limit 29
% 0.42/0.81  -running prover with command ['/export/starexec/sandbox/solver/bin/Source/./Source/PROVER/eproof.working', '-s', '-tLPO4', '-xAuto', '-tAuto', '--memory-limit=768', '--tptp3-format', '--cpu-limit=29', '/export/starexec/sandbox/tmp/tmptuYX82/sel_theBenchmark.p_1']
% 0.42/0.81  -prover status Theorem
% 0.42/0.81  Problem theBenchmark.p solved in phase 0.
% 0.42/0.81  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.42/0.81  % SZS status Ended for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.42/0.81  Solved 1 out of 1.
% 0.42/0.81  # Problem is unsatisfiable (or provable), constructing proof object
% 0.42/0.81  # SZS status Theorem
% 0.42/0.81  # SZS output start CNFRefutation.
% See solution above
% 0.42/0.82  # SZS output end CNFRefutation
%------------------------------------------------------------------------------