TSTP Solution File: NUM524+3 by SInE---0.4

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%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : NUM524+3 : TPTP v7.0.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : n107.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 15:21:39 EST 2018

% Result   : Theorem 1.95s
% Output   : CNFRefutation 1.95s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   29
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   88 (  24 unt;   0 def)
%            Number of atoms       :  378 (  72 equ)
%            Maximal formula atoms :   19 (   4 avg)
%            Number of connectives :  476 ( 186   ~; 221   |;  55   &)
%                                         (   2 <=>;  12  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   7 con; 0-2 aty)
%            Number of variables   :  114 (   0 sgn  74   !;   7   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(5,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/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',mMulCanc) ).

fof(9,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( doDivides0(X1,X2)
      <=> ? [X3] :
            ( aNaturalNumber0(X3)
            & equal(X2,sdtasdt0(X1,X3)) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',mDefDiv) ).

fof(14,axiom,
    equal(sdtasdt0(xp,sdtasdt0(xm,xm)),sdtasdt0(xn,xn)),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',m__3014) ).

fof(18,axiom,
    ( aNaturalNumber0(xq)
    & equal(xn,sdtasdt0(xp,xq))
    & equal(xq,sdtsldt0(xn,xp)) ),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',m__3059) ).

fof(24,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( ( ~ equal(X1,sz00)
          & doDivides0(X1,X2) )
       => ! [X3] :
            ( equal(X3,sdtsldt0(X2,X1))
          <=> ( aNaturalNumber0(X3)
              & equal(X2,sdtasdt0(X1,X3)) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',mDefQuot) ).

fof(28,conjecture,
    equal(sdtasdt0(xm,xm),sdtasdt0(xp,sdtasdt0(xq,xq))),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',m__) ).

fof(29,axiom,
    ! [X1,X2,X3] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2)
        & aNaturalNumber0(X3) )
     => equal(sdtasdt0(sdtasdt0(X1,X2),X3),sdtasdt0(X1,sdtasdt0(X2,X3))) ),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',mMulAsso) ).

fof(33,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => aNaturalNumber0(sdtasdt0(X1,X2)) ),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',mSortsB_02) ).

fof(41,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( ( ~ equal(X1,sz00)
          & doDivides0(X1,X2) )
       => ! [X3] :
            ( aNaturalNumber0(X3)
           => equal(sdtasdt0(X3,sdtsldt0(X2,X1)),sdtsldt0(sdtasdt0(X3,X2),X1)) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',mDivAsso) ).

fof(42,axiom,
    ( aNaturalNumber0(xn)
    & aNaturalNumber0(xm)
    & aNaturalNumber0(xp)
    & ~ equal(xn,sz00)
    & ~ equal(xm,sz00)
    & ~ equal(xp,sz00) ),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',m__2987) ).

fof(44,axiom,
    ( ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(sdtasdt0(xn,xn),sdtasdt0(xp,X1)) )
    & doDivides0(xp,sdtasdt0(xn,xn))
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(xn,sdtasdt0(xp,X1)) )
    & doDivides0(xp,xn) ),
    file('/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1',m__3046) ).

fof(47,negated_conjecture,
    ~ equal(sdtasdt0(xm,xm),sdtasdt0(xp,sdtasdt0(xq,xq))),
    inference(assume_negation,[status(cth)],[28]) ).

fof(48,negated_conjecture,
    ~ equal(sdtasdt0(xm,xm),sdtasdt0(xp,sdtasdt0(xq,xq))),
    inference(fof_simplification,[status(thm)],[47,theory(equality)]) ).

fof(63,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)],[5]) ).

fof(64,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)],[63]) ).

fof(65,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)],[64]) ).

fof(66,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)],[65]) ).

cnf(68,plain,
    ( X1 = sz00
    | X3 = X2
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | sdtasdt0(X1,X3) != sdtasdt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[66]) ).

fof(88,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)],[9]) ).

fof(89,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)],[88]) ).

fof(90,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ( ( ~ doDivides0(X4,X5)
          | ( aNaturalNumber0(esk3_2(X4,X5))
            & equal(X5,sdtasdt0(X4,esk3_2(X4,X5))) ) )
        & ( ! [X7] :
              ( ~ aNaturalNumber0(X7)
              | ~ equal(X5,sdtasdt0(X4,X7)) )
          | doDivides0(X4,X5) ) ) ),
    inference(skolemize,[status(esa)],[89]) ).

fof(91,plain,
    ! [X4,X5,X7] :
      ( ( ( ~ aNaturalNumber0(X7)
          | ~ equal(X5,sdtasdt0(X4,X7))
          | doDivides0(X4,X5) )
        & ( ~ doDivides0(X4,X5)
          | ( aNaturalNumber0(esk3_2(X4,X5))
            & equal(X5,sdtasdt0(X4,esk3_2(X4,X5))) ) ) )
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[90]) ).

fof(92,plain,
    ! [X4,X5,X7] :
      ( ( ~ aNaturalNumber0(X7)
        | ~ equal(X5,sdtasdt0(X4,X7))
        | doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( aNaturalNumber0(esk3_2(X4,X5))
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( equal(X5,sdtasdt0(X4,esk3_2(X4,X5)))
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) ) ),
    inference(distribute,[status(thm)],[91]) ).

cnf(95,plain,
    ( doDivides0(X2,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | X1 != sdtasdt0(X2,X3)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[92]) ).

cnf(110,plain,
    sdtasdt0(xp,sdtasdt0(xm,xm)) = sdtasdt0(xn,xn),
    inference(split_conjunct,[status(thm)],[14]) ).

cnf(125,plain,
    xq = sdtsldt0(xn,xp),
    inference(split_conjunct,[status(thm)],[18]) ).

cnf(126,plain,
    xn = sdtasdt0(xp,xq),
    inference(split_conjunct,[status(thm)],[18]) ).

cnf(127,plain,
    aNaturalNumber0(xq),
    inference(split_conjunct,[status(thm)],[18]) ).

fof(152,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | equal(X1,sz00)
      | ~ doDivides0(X1,X2)
      | ! [X3] :
          ( ( ~ equal(X3,sdtsldt0(X2,X1))
            | ( aNaturalNumber0(X3)
              & equal(X2,sdtasdt0(X1,X3)) ) )
          & ( ~ aNaturalNumber0(X3)
            | ~ equal(X2,sdtasdt0(X1,X3))
            | equal(X3,sdtsldt0(X2,X1)) ) ) ),
    inference(fof_nnf,[status(thm)],[24]) ).

fof(153,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | equal(X4,sz00)
      | ~ doDivides0(X4,X5)
      | ! [X6] :
          ( ( ~ equal(X6,sdtsldt0(X5,X4))
            | ( aNaturalNumber0(X6)
              & equal(X5,sdtasdt0(X4,X6)) ) )
          & ( ~ aNaturalNumber0(X6)
            | ~ equal(X5,sdtasdt0(X4,X6))
            | equal(X6,sdtsldt0(X5,X4)) ) ) ),
    inference(variable_rename,[status(thm)],[152]) ).

fof(154,plain,
    ! [X4,X5,X6] :
      ( ( ( ~ equal(X6,sdtsldt0(X5,X4))
          | ( aNaturalNumber0(X6)
            & equal(X5,sdtasdt0(X4,X6)) ) )
        & ( ~ aNaturalNumber0(X6)
          | ~ equal(X5,sdtasdt0(X4,X6))
          | equal(X6,sdtsldt0(X5,X4)) ) )
      | equal(X4,sz00)
      | ~ doDivides0(X4,X5)
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[153]) ).

fof(155,plain,
    ! [X4,X5,X6] :
      ( ( aNaturalNumber0(X6)
        | ~ equal(X6,sdtsldt0(X5,X4))
        | equal(X4,sz00)
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( equal(X5,sdtasdt0(X4,X6))
        | ~ equal(X6,sdtsldt0(X5,X4))
        | equal(X4,sz00)
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( ~ aNaturalNumber0(X6)
        | ~ equal(X5,sdtasdt0(X4,X6))
        | equal(X6,sdtsldt0(X5,X4))
        | equal(X4,sz00)
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) ) ),
    inference(distribute,[status(thm)],[154]) ).

cnf(156,plain,
    ( X2 = sz00
    | X3 = sdtsldt0(X1,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1)
    | X1 != sdtasdt0(X2,X3)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[155]) ).

cnf(169,negated_conjecture,
    sdtasdt0(xm,xm) != sdtasdt0(xp,sdtasdt0(xq,xq)),
    inference(split_conjunct,[status(thm)],[48]) ).

fof(170,plain,
    ! [X1,X2,X3] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ aNaturalNumber0(X3)
      | equal(sdtasdt0(sdtasdt0(X1,X2),X3),sdtasdt0(X1,sdtasdt0(X2,X3))) ),
    inference(fof_nnf,[status(thm)],[29]) ).

fof(171,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | equal(sdtasdt0(sdtasdt0(X4,X5),X6),sdtasdt0(X4,sdtasdt0(X5,X6))) ),
    inference(variable_rename,[status(thm)],[170]) ).

cnf(172,plain,
    ( sdtasdt0(sdtasdt0(X1,X2),X3) = sdtasdt0(X1,sdtasdt0(X2,X3))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[171]) ).

fof(188,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | aNaturalNumber0(sdtasdt0(X1,X2)) ),
    inference(fof_nnf,[status(thm)],[33]) ).

fof(189,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | aNaturalNumber0(sdtasdt0(X3,X4)) ),
    inference(variable_rename,[status(thm)],[188]) ).

cnf(190,plain,
    ( aNaturalNumber0(sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[189]) ).

fof(225,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | equal(X1,sz00)
      | ~ doDivides0(X1,X2)
      | ! [X3] :
          ( ~ aNaturalNumber0(X3)
          | equal(sdtasdt0(X3,sdtsldt0(X2,X1)),sdtsldt0(sdtasdt0(X3,X2),X1)) ) ),
    inference(fof_nnf,[status(thm)],[41]) ).

fof(226,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | equal(X4,sz00)
      | ~ doDivides0(X4,X5)
      | ! [X6] :
          ( ~ aNaturalNumber0(X6)
          | equal(sdtasdt0(X6,sdtsldt0(X5,X4)),sdtsldt0(sdtasdt0(X6,X5),X4)) ) ),
    inference(variable_rename,[status(thm)],[225]) ).

fof(227,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X6)
      | equal(sdtasdt0(X6,sdtsldt0(X5,X4)),sdtsldt0(sdtasdt0(X6,X5),X4))
      | equal(X4,sz00)
      | ~ doDivides0(X4,X5)
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[226]) ).

cnf(228,plain,
    ( X2 = sz00
    | sdtasdt0(X3,sdtsldt0(X1,X2)) = sdtsldt0(sdtasdt0(X3,X1),X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[227]) ).

cnf(229,plain,
    xp != sz00,
    inference(split_conjunct,[status(thm)],[42]) ).

cnf(232,plain,
    aNaturalNumber0(xp),
    inference(split_conjunct,[status(thm)],[42]) ).

cnf(233,plain,
    aNaturalNumber0(xm),
    inference(split_conjunct,[status(thm)],[42]) ).

cnf(234,plain,
    aNaturalNumber0(xn),
    inference(split_conjunct,[status(thm)],[42]) ).

fof(240,plain,
    ( ? [X2] :
        ( aNaturalNumber0(X2)
        & equal(sdtasdt0(xn,xn),sdtasdt0(xp,X2)) )
    & doDivides0(xp,sdtasdt0(xn,xn))
    & ? [X3] :
        ( aNaturalNumber0(X3)
        & equal(xn,sdtasdt0(xp,X3)) )
    & doDivides0(xp,xn) ),
    inference(variable_rename,[status(thm)],[44]) ).

fof(241,plain,
    ( aNaturalNumber0(esk7_0)
    & equal(sdtasdt0(xn,xn),sdtasdt0(xp,esk7_0))
    & doDivides0(xp,sdtasdt0(xn,xn))
    & aNaturalNumber0(esk8_0)
    & equal(xn,sdtasdt0(xp,esk8_0))
    & doDivides0(xp,xn) ),
    inference(skolemize,[status(esa)],[240]) ).

cnf(242,plain,
    doDivides0(xp,xn),
    inference(split_conjunct,[status(thm)],[241]) ).

cnf(246,plain,
    sdtasdt0(xn,xn) = sdtasdt0(xp,esk7_0),
    inference(split_conjunct,[status(thm)],[241]) ).

cnf(247,plain,
    aNaturalNumber0(esk7_0),
    inference(split_conjunct,[status(thm)],[241]) ).

cnf(673,plain,
    ( sz00 = xp
    | esk7_0 = X1
    | sdtasdt0(xn,xn) != sdtasdt0(xp,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(esk7_0)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[68,246,theory(equality)]) ).

cnf(705,plain,
    ( sz00 = xp
    | esk7_0 = X1
    | sdtasdt0(xn,xn) != sdtasdt0(xp,X1)
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[673,247,theory(equality)]) ).

cnf(706,plain,
    ( sz00 = xp
    | esk7_0 = X1
    | sdtasdt0(xn,xn) != sdtasdt0(xp,X1)
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[705,232,theory(equality)]) ).

cnf(707,plain,
    ( sz00 = xp
    | esk7_0 = X1
    | sdtasdt0(xn,xn) != sdtasdt0(xp,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[706,theory(equality)]) ).

cnf(708,plain,
    ( esk7_0 = X1
    | sdtasdt0(xp,X1) != sdtasdt0(xn,xn)
    | ~ aNaturalNumber0(X1) ),
    inference(sr,[status(thm)],[707,229,theory(equality)]) ).

cnf(740,plain,
    ( sdtasdt0(xn,X1) = sdtasdt0(xp,sdtasdt0(xq,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xq)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[172,126,theory(equality)]) ).

cnf(767,plain,
    ( sdtasdt0(xn,X1) = sdtasdt0(xp,sdtasdt0(xq,X1))
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[740,127,theory(equality)]) ).

cnf(768,plain,
    ( sdtasdt0(xn,X1) = sdtasdt0(xp,sdtasdt0(xq,X1))
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[767,232,theory(equality)]) ).

cnf(769,plain,
    ( sdtasdt0(xn,X1) = sdtasdt0(xp,sdtasdt0(xq,X1))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[768,theory(equality)]) ).

cnf(1001,plain,
    ( sdtsldt0(X1,X2) = X3
    | sz00 = X2
    | sdtasdt0(X2,X3) != X1
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[156,95]) ).

cnf(1002,plain,
    ( sdtsldt0(sdtasdt0(X1,X2),X1) = X2
    | sz00 = X1
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sdtasdt0(X1,X2)) ),
    inference(er,[status(thm)],[1001,theory(equality)]) ).

cnf(2779,plain,
    ( esk7_0 = sdtasdt0(xm,xm)
    | ~ aNaturalNumber0(sdtasdt0(xm,xm)) ),
    inference(spm,[status(thm)],[708,110,theory(equality)]) ).

cnf(2843,plain,
    ( sdtasdt0(xm,xm) = esk7_0
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[2779,190,theory(equality)]) ).

cnf(2847,plain,
    ( sdtasdt0(xm,xm) = esk7_0
    | $false ),
    inference(rw,[status(thm)],[2843,233,theory(equality)]) ).

cnf(2848,plain,
    sdtasdt0(xm,xm) = esk7_0,
    inference(cn,[status(thm)],[2847,theory(equality)]) ).

cnf(2881,plain,
    sdtasdt0(xp,esk7_0) = sdtasdt0(xn,xn),
    inference(rw,[status(thm)],[110,2848,theory(equality)]) ).

cnf(2882,negated_conjecture,
    sdtasdt0(xp,sdtasdt0(xq,xq)) != esk7_0,
    inference(rw,[status(thm)],[169,2848,theory(equality)]) ).

cnf(6374,plain,
    ( sdtasdt0(xn,xq) != esk7_0
    | ~ aNaturalNumber0(xq) ),
    inference(spm,[status(thm)],[2882,769,theory(equality)]) ).

cnf(6418,plain,
    ( sdtasdt0(xn,xq) != esk7_0
    | $false ),
    inference(rw,[status(thm)],[6374,127,theory(equality)]) ).

cnf(6419,plain,
    sdtasdt0(xn,xq) != esk7_0,
    inference(cn,[status(thm)],[6418,theory(equality)]) ).

cnf(72860,plain,
    ( sdtsldt0(sdtasdt0(X1,X2),X1) = X2
    | sz00 = X1
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[1002,190]) ).

cnf(72863,plain,
    ( sdtsldt0(sdtasdt0(xn,xn),xp) = esk7_0
    | sz00 = xp
    | ~ aNaturalNumber0(esk7_0)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[72860,2881,theory(equality)]) ).

cnf(73002,plain,
    ( sdtsldt0(sdtasdt0(xn,xn),xp) = esk7_0
    | sz00 = xp
    | $false
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[72863,247,theory(equality)]) ).

cnf(73003,plain,
    ( sdtsldt0(sdtasdt0(xn,xn),xp) = esk7_0
    | sz00 = xp
    | $false
    | $false ),
    inference(rw,[status(thm)],[73002,232,theory(equality)]) ).

cnf(73004,plain,
    ( sdtsldt0(sdtasdt0(xn,xn),xp) = esk7_0
    | sz00 = xp ),
    inference(cn,[status(thm)],[73003,theory(equality)]) ).

cnf(73005,plain,
    sdtsldt0(sdtasdt0(xn,xn),xp) = esk7_0,
    inference(sr,[status(thm)],[73004,229,theory(equality)]) ).

cnf(115463,plain,
    ( esk7_0 = sdtasdt0(xn,sdtsldt0(xn,xp))
    | sz00 = xp
    | ~ doDivides0(xp,xn)
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[228,73005,theory(equality)]) ).

cnf(115491,plain,
    ( esk7_0 = sdtasdt0(xn,xq)
    | sz00 = xp
    | ~ doDivides0(xp,xn)
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[115463,125,theory(equality)]) ).

cnf(115492,plain,
    ( esk7_0 = sdtasdt0(xn,xq)
    | sz00 = xp
    | $false
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[115491,242,theory(equality)]) ).

cnf(115493,plain,
    ( esk7_0 = sdtasdt0(xn,xq)
    | sz00 = xp
    | $false
    | $false
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[115492,234,theory(equality)]) ).

cnf(115494,plain,
    ( esk7_0 = sdtasdt0(xn,xq)
    | sz00 = xp
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[115493,232,theory(equality)]) ).

cnf(115495,plain,
    ( esk7_0 = sdtasdt0(xn,xq)
    | sz00 = xp ),
    inference(cn,[status(thm)],[115494,theory(equality)]) ).

cnf(115496,plain,
    xp = sz00,
    inference(sr,[status(thm)],[115495,6419,theory(equality)]) ).

cnf(115497,plain,
    $false,
    inference(sr,[status(thm)],[115496,229,theory(equality)]) ).

cnf(115498,plain,
    $false,
    115497,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : NUM524+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 : n107.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 07:05:30 CST 2018
% 0.03/0.23  % CPUTime  : 
% 0.06/0.51  % SZS status Started for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.06/0.51  --creating new selector for []
% 1.95/2.40  -running prover on /export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1 with time limit 29
% 1.95/2.40  -running prover with command ['/export/starexec/sandbox2/solver/bin/Source/./Source/PROVER/eproof.working', '-s', '-tLPO4', '-xAuto', '-tAuto', '--memory-limit=768', '--tptp3-format', '--cpu-limit=29', '/export/starexec/sandbox2/tmp/tmp_0RCwz/sel_theBenchmark.p_1']
% 1.95/2.40  -prover status Theorem
% 1.95/2.40  Problem theBenchmark.p solved in phase 0.
% 1.95/2.40  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 1.95/2.40  % SZS status Ended for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 1.95/2.40  Solved 1 out of 1.
% 1.95/2.40  # Problem is unsatisfiable (or provable), constructing proof object
% 1.95/2.40  # SZS status Theorem
% 1.95/2.40  # SZS output start CNFRefutation.
% See solution above
% 1.95/2.40  # SZS output end CNFRefutation
%------------------------------------------------------------------------------