TSTP Solution File: NUM474+1 by SInE---0.4

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%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : NUM474+1 : TPTP v7.0.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : n072.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 15:21:28 EST 2018

% Result   : Theorem 0.07s
% Output   : CNFRefutation 0.07s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   20
%            Number of leaves      :   12
% Syntax   : Number of formulae    :   92 (  22 unt;   0 def)
%            Number of atoms       :  384 (  93 equ)
%            Maximal formula atoms :   19 (   4 avg)
%            Number of connectives :  506 ( 214   ~; 253   |;  31   &)
%                                         (   2 <=>;   6  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   7 con; 0-2 aty)
%            Number of variables   :  103 (   0 sgn  48   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(6,axiom,
    ! [X1,X2,X3] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2)
        & aNaturalNumber0(X3) )
     => ( equal(sdtasdt0(X1,sdtpldt0(X2,X3)),sdtpldt0(sdtasdt0(X1,X2),sdtasdt0(X1,X3)))
        & equal(sdtasdt0(sdtpldt0(X2,X3),X1),sdtpldt0(sdtasdt0(X2,X1),sdtasdt0(X3,X1))) ) ),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',mAMDistr) ).

fof(10,axiom,
    ~ equal(xl,sz00),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',m__1347) ).

fof(12,axiom,
    equal(xr,sdtmndt0(xq,xp)),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',m__1422) ).

fof(13,axiom,
    sdtlseqdt0(xp,xq),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',m__1395) ).

fof(21,axiom,
    equal(xp,sdtsldt0(xm,xl)),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',m__1360) ).

fof(22,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/tmpIUp9JN/sel_theBenchmark.p_1',mDefQuot) ).

fof(23,axiom,
    ( doDivides0(xl,xm)
    & doDivides0(xl,sdtpldt0(xm,xn)) ),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',m__1324_04) ).

fof(25,axiom,
    ( aNaturalNumber0(xl)
    & aNaturalNumber0(xm)
    & aNaturalNumber0(xn) ),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',m__1324) ).

fof(28,axiom,
    equal(xq,sdtsldt0(sdtpldt0(xm,xn),xl)),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',m__1379) ).

fof(29,conjecture,
    equal(sdtpldt0(sdtasdt0(xl,xp),sdtasdt0(xl,xr)),sdtpldt0(sdtasdt0(xl,xp),xn)),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',m__) ).

fof(33,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( sdtlseqdt0(X1,X2)
       => ! [X3] :
            ( equal(X3,sdtmndt0(X2,X1))
          <=> ( aNaturalNumber0(X3)
              & equal(sdtpldt0(X1,X3),X2) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',mDefDiff) ).

fof(36,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => aNaturalNumber0(sdtpldt0(X1,X2)) ),
    file('/export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1',mSortsB) ).

fof(42,negated_conjecture,
    ~ equal(sdtpldt0(sdtasdt0(xl,xp),sdtasdt0(xl,xr)),sdtpldt0(sdtasdt0(xl,xp),xn)),
    inference(assume_negation,[status(cth)],[29]) ).

fof(43,negated_conjecture,
    ~ equal(sdtpldt0(sdtasdt0(xl,xp),sdtasdt0(xl,xr)),sdtpldt0(sdtasdt0(xl,xp),xn)),
    inference(fof_simplification,[status(thm)],[42,theory(equality)]) ).

fof(64,plain,
    ! [X1,X2,X3] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ aNaturalNumber0(X3)
      | ( equal(sdtasdt0(X1,sdtpldt0(X2,X3)),sdtpldt0(sdtasdt0(X1,X2),sdtasdt0(X1,X3)))
        & equal(sdtasdt0(sdtpldt0(X2,X3),X1),sdtpldt0(sdtasdt0(X2,X1),sdtasdt0(X3,X1))) ) ),
    inference(fof_nnf,[status(thm)],[6]) ).

fof(65,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | ( equal(sdtasdt0(X4,sdtpldt0(X5,X6)),sdtpldt0(sdtasdt0(X4,X5),sdtasdt0(X4,X6)))
        & equal(sdtasdt0(sdtpldt0(X5,X6),X4),sdtpldt0(sdtasdt0(X5,X4),sdtasdt0(X6,X4))) ) ),
    inference(variable_rename,[status(thm)],[64]) ).

fof(66,plain,
    ! [X4,X5,X6] :
      ( ( equal(sdtasdt0(X4,sdtpldt0(X5,X6)),sdtpldt0(sdtasdt0(X4,X5),sdtasdt0(X4,X6)))
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) )
      & ( equal(sdtasdt0(sdtpldt0(X5,X6),X4),sdtpldt0(sdtasdt0(X5,X4),sdtasdt0(X6,X4)))
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) ) ),
    inference(distribute,[status(thm)],[65]) ).

cnf(68,plain,
    ( sdtasdt0(X3,sdtpldt0(X2,X1)) = sdtpldt0(sdtasdt0(X3,X2),sdtasdt0(X3,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[66]) ).

cnf(85,plain,
    xl != sz00,
    inference(split_conjunct,[status(thm)],[10]) ).

cnf(89,plain,
    xr = sdtmndt0(xq,xp),
    inference(split_conjunct,[status(thm)],[12]) ).

cnf(90,plain,
    sdtlseqdt0(xp,xq),
    inference(split_conjunct,[status(thm)],[13]) ).

cnf(126,plain,
    xp = sdtsldt0(xm,xl),
    inference(split_conjunct,[status(thm)],[21]) ).

fof(127,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)],[22]) ).

fof(128,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)],[127]) ).

fof(129,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)],[128]) ).

fof(130,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)],[129]) ).

cnf(132,plain,
    ( X2 = sz00
    | X1 = sdtasdt0(X2,X3)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1)
    | X3 != sdtsldt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[130]) ).

cnf(133,plain,
    ( X2 = sz00
    | aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1)
    | X3 != sdtsldt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[130]) ).

cnf(134,plain,
    doDivides0(xl,sdtpldt0(xm,xn)),
    inference(split_conjunct,[status(thm)],[23]) ).

cnf(135,plain,
    doDivides0(xl,xm),
    inference(split_conjunct,[status(thm)],[23]) ).

cnf(141,plain,
    aNaturalNumber0(xn),
    inference(split_conjunct,[status(thm)],[25]) ).

cnf(142,plain,
    aNaturalNumber0(xm),
    inference(split_conjunct,[status(thm)],[25]) ).

cnf(143,plain,
    aNaturalNumber0(xl),
    inference(split_conjunct,[status(thm)],[25]) ).

cnf(149,plain,
    xq = sdtsldt0(sdtpldt0(xm,xn),xl),
    inference(split_conjunct,[status(thm)],[28]) ).

cnf(150,negated_conjecture,
    sdtpldt0(sdtasdt0(xl,xp),sdtasdt0(xl,xr)) != sdtpldt0(sdtasdt0(xl,xp),xn),
    inference(split_conjunct,[status(thm)],[43]) ).

fof(162,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ sdtlseqdt0(X1,X2)
      | ! [X3] :
          ( ( ~ equal(X3,sdtmndt0(X2,X1))
            | ( aNaturalNumber0(X3)
              & equal(sdtpldt0(X1,X3),X2) ) )
          & ( ~ aNaturalNumber0(X3)
            | ~ equal(sdtpldt0(X1,X3),X2)
            | equal(X3,sdtmndt0(X2,X1)) ) ) ),
    inference(fof_nnf,[status(thm)],[33]) ).

fof(163,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ sdtlseqdt0(X4,X5)
      | ! [X6] :
          ( ( ~ equal(X6,sdtmndt0(X5,X4))
            | ( aNaturalNumber0(X6)
              & equal(sdtpldt0(X4,X6),X5) ) )
          & ( ~ aNaturalNumber0(X6)
            | ~ equal(sdtpldt0(X4,X6),X5)
            | equal(X6,sdtmndt0(X5,X4)) ) ) ),
    inference(variable_rename,[status(thm)],[162]) ).

fof(164,plain,
    ! [X4,X5,X6] :
      ( ( ( ~ equal(X6,sdtmndt0(X5,X4))
          | ( aNaturalNumber0(X6)
            & equal(sdtpldt0(X4,X6),X5) ) )
        & ( ~ aNaturalNumber0(X6)
          | ~ equal(sdtpldt0(X4,X6),X5)
          | equal(X6,sdtmndt0(X5,X4)) ) )
      | ~ sdtlseqdt0(X4,X5)
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[163]) ).

fof(165,plain,
    ! [X4,X5,X6] :
      ( ( aNaturalNumber0(X6)
        | ~ equal(X6,sdtmndt0(X5,X4))
        | ~ sdtlseqdt0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( equal(sdtpldt0(X4,X6),X5)
        | ~ equal(X6,sdtmndt0(X5,X4))
        | ~ sdtlseqdt0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( ~ aNaturalNumber0(X6)
        | ~ equal(sdtpldt0(X4,X6),X5)
        | equal(X6,sdtmndt0(X5,X4))
        | ~ sdtlseqdt0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) ) ),
    inference(distribute,[status(thm)],[164]) ).

cnf(167,plain,
    ( sdtpldt0(X2,X3) = X1
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ sdtlseqdt0(X2,X1)
    | X3 != sdtmndt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[165]) ).

cnf(168,plain,
    ( aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ sdtlseqdt0(X2,X1)
    | X3 != sdtmndt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[165]) ).

fof(173,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | aNaturalNumber0(sdtpldt0(X1,X2)) ),
    inference(fof_nnf,[status(thm)],[36]) ).

fof(174,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | aNaturalNumber0(sdtpldt0(X3,X4)) ),
    inference(variable_rename,[status(thm)],[173]) ).

cnf(175,plain,
    ( aNaturalNumber0(sdtpldt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[174]) ).

cnf(472,plain,
    ( sdtpldt0(xp,X1) = xq
    | xr != X1
    | ~ sdtlseqdt0(xp,xq)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xq) ),
    inference(spm,[status(thm)],[167,89,theory(equality)]) ).

cnf(473,plain,
    ( sdtpldt0(xp,X1) = xq
    | xr != X1
    | $false
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xq) ),
    inference(rw,[status(thm)],[472,90,theory(equality)]) ).

cnf(474,plain,
    ( sdtpldt0(xp,X1) = xq
    | xr != X1
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xq) ),
    inference(cn,[status(thm)],[473,theory(equality)]) ).

cnf(476,plain,
    ( aNaturalNumber0(X1)
    | xr != X1
    | ~ sdtlseqdt0(xp,xq)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xq) ),
    inference(spm,[status(thm)],[168,89,theory(equality)]) ).

cnf(477,plain,
    ( aNaturalNumber0(X1)
    | xr != X1
    | $false
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xq) ),
    inference(rw,[status(thm)],[476,90,theory(equality)]) ).

cnf(478,plain,
    ( aNaturalNumber0(X1)
    | xr != X1
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xq) ),
    inference(cn,[status(thm)],[477,theory(equality)]) ).

cnf(508,negated_conjecture,
    ( sdtasdt0(xl,sdtpldt0(xp,xr)) != sdtpldt0(sdtasdt0(xl,xp),xn)
    | ~ aNaturalNumber0(xl)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[150,68,theory(equality)]) ).

cnf(536,negated_conjecture,
    ( sdtasdt0(xl,sdtpldt0(xp,xr)) != sdtpldt0(sdtasdt0(xl,xp),xn)
    | $false
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[508,143,theory(equality)]) ).

cnf(537,negated_conjecture,
    ( sdtasdt0(xl,sdtpldt0(xp,xr)) != sdtpldt0(sdtasdt0(xl,xp),xn)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xr) ),
    inference(cn,[status(thm)],[536,theory(equality)]) ).

cnf(599,plain,
    ( sdtasdt0(xl,X1) = xm
    | sz00 = xl
    | xp != X1
    | ~ doDivides0(xl,xm)
    | ~ aNaturalNumber0(xl)
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[132,126,theory(equality)]) ).

cnf(600,plain,
    ( sdtasdt0(xl,X1) = sdtpldt0(xm,xn)
    | sz00 = xl
    | xq != X1
    | ~ doDivides0(xl,sdtpldt0(xm,xn))
    | ~ aNaturalNumber0(xl)
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(spm,[status(thm)],[132,149,theory(equality)]) ).

cnf(601,plain,
    ( sdtasdt0(xl,X1) = xm
    | sz00 = xl
    | xp != X1
    | $false
    | ~ aNaturalNumber0(xl)
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[599,135,theory(equality)]) ).

cnf(602,plain,
    ( sdtasdt0(xl,X1) = xm
    | sz00 = xl
    | xp != X1
    | $false
    | $false
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[601,143,theory(equality)]) ).

cnf(603,plain,
    ( sdtasdt0(xl,X1) = xm
    | sz00 = xl
    | xp != X1
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[602,142,theory(equality)]) ).

cnf(604,plain,
    ( sdtasdt0(xl,X1) = xm
    | sz00 = xl
    | xp != X1 ),
    inference(cn,[status(thm)],[603,theory(equality)]) ).

cnf(605,plain,
    ( sdtasdt0(xl,X1) = xm
    | xp != X1 ),
    inference(sr,[status(thm)],[604,85,theory(equality)]) ).

cnf(606,plain,
    ( sdtasdt0(xl,X1) = sdtpldt0(xm,xn)
    | sz00 = xl
    | xq != X1
    | $false
    | ~ aNaturalNumber0(xl)
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(rw,[status(thm)],[600,134,theory(equality)]) ).

cnf(607,plain,
    ( sdtasdt0(xl,X1) = sdtpldt0(xm,xn)
    | sz00 = xl
    | xq != X1
    | $false
    | $false
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(rw,[status(thm)],[606,143,theory(equality)]) ).

cnf(608,plain,
    ( sdtasdt0(xl,X1) = sdtpldt0(xm,xn)
    | sz00 = xl
    | xq != X1
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(cn,[status(thm)],[607,theory(equality)]) ).

cnf(609,plain,
    ( sdtasdt0(xl,X1) = sdtpldt0(xm,xn)
    | xq != X1
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(sr,[status(thm)],[608,85,theory(equality)]) ).

cnf(611,plain,
    ( sz00 = xl
    | aNaturalNumber0(X1)
    | xp != X1
    | ~ doDivides0(xl,xm)
    | ~ aNaturalNumber0(xl)
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[133,126,theory(equality)]) ).

cnf(612,plain,
    ( sz00 = xl
    | aNaturalNumber0(X1)
    | xq != X1
    | ~ doDivides0(xl,sdtpldt0(xm,xn))
    | ~ aNaturalNumber0(xl)
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(spm,[status(thm)],[133,149,theory(equality)]) ).

cnf(613,plain,
    ( sz00 = xl
    | aNaturalNumber0(X1)
    | xp != X1
    | $false
    | ~ aNaturalNumber0(xl)
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[611,135,theory(equality)]) ).

cnf(614,plain,
    ( sz00 = xl
    | aNaturalNumber0(X1)
    | xp != X1
    | $false
    | $false
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[613,143,theory(equality)]) ).

cnf(615,plain,
    ( sz00 = xl
    | aNaturalNumber0(X1)
    | xp != X1
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[614,142,theory(equality)]) ).

cnf(616,plain,
    ( sz00 = xl
    | aNaturalNumber0(X1)
    | xp != X1 ),
    inference(cn,[status(thm)],[615,theory(equality)]) ).

cnf(617,plain,
    ( aNaturalNumber0(X1)
    | xp != X1 ),
    inference(sr,[status(thm)],[616,85,theory(equality)]) ).

cnf(618,plain,
    ( sz00 = xl
    | aNaturalNumber0(X1)
    | xq != X1
    | $false
    | ~ aNaturalNumber0(xl)
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(rw,[status(thm)],[612,134,theory(equality)]) ).

cnf(619,plain,
    ( sz00 = xl
    | aNaturalNumber0(X1)
    | xq != X1
    | $false
    | $false
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(rw,[status(thm)],[618,143,theory(equality)]) ).

cnf(620,plain,
    ( sz00 = xl
    | aNaturalNumber0(X1)
    | xq != X1
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(cn,[status(thm)],[619,theory(equality)]) ).

cnf(621,plain,
    ( aNaturalNumber0(X1)
    | xq != X1
    | ~ aNaturalNumber0(sdtpldt0(xm,xn)) ),
    inference(sr,[status(thm)],[620,85,theory(equality)]) ).

cnf(1421,plain,
    ( aNaturalNumber0(X1)
    | xq != X1
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[621,175,theory(equality)]) ).

cnf(1423,plain,
    ( aNaturalNumber0(X1)
    | xq != X1
    | $false
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[1421,141,theory(equality)]) ).

cnf(1424,plain,
    ( aNaturalNumber0(X1)
    | xq != X1
    | $false
    | $false ),
    inference(rw,[status(thm)],[1423,142,theory(equality)]) ).

cnf(1425,plain,
    ( aNaturalNumber0(X1)
    | xq != X1 ),
    inference(cn,[status(thm)],[1424,theory(equality)]) ).

cnf(1689,plain,
    ( aNaturalNumber0(X1)
    | xr != X1
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[478,1425,theory(equality)]) ).

cnf(1690,plain,
    ( aNaturalNumber0(X1)
    | xr != X1 ),
    inference(spm,[status(thm)],[1689,617,theory(equality)]) ).

cnf(1807,plain,
    ( sdtpldt0(xm,xn) != sdtasdt0(xl,sdtpldt0(xp,xr))
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[537,605,theory(equality)]) ).

cnf(1897,plain,
    ( sdtasdt0(xl,X1) = sdtpldt0(xm,xn)
    | xq != X1
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[609,175,theory(equality)]) ).

cnf(1901,plain,
    ( sdtasdt0(xl,X1) = sdtpldt0(xm,xn)
    | xq != X1
    | $false
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[1897,141,theory(equality)]) ).

cnf(1902,plain,
    ( sdtasdt0(xl,X1) = sdtpldt0(xm,xn)
    | xq != X1
    | $false
    | $false ),
    inference(rw,[status(thm)],[1901,142,theory(equality)]) ).

cnf(1903,plain,
    ( sdtasdt0(xl,X1) = sdtpldt0(xm,xn)
    | xq != X1 ),
    inference(cn,[status(thm)],[1902,theory(equality)]) ).

cnf(1949,plain,
    ( ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xr)
    | xq != sdtpldt0(xp,xr) ),
    inference(spm,[status(thm)],[1807,1903,theory(equality)]) ).

cnf(2569,plain,
    ( ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xr)
    | ~ aNaturalNumber0(xq) ),
    inference(spm,[status(thm)],[1949,474,theory(equality)]) ).

cnf(2685,plain,
    ( ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xq) ),
    inference(spm,[status(thm)],[2569,1690,theory(equality)]) ).

cnf(2694,plain,
    ~ aNaturalNumber0(xp),
    inference(spm,[status(thm)],[2685,1425,theory(equality)]) ).

cnf(2696,plain,
    $false,
    inference(spm,[status(thm)],[2694,617,theory(equality)]) ).

cnf(2700,plain,
    $false,
    2696,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : NUM474+1 : TPTP v7.0.0. Released v4.0.0.
% 0.00/0.04  % Command  : Source/sine.py -e eprover -t %d %s
% 0.03/0.24  % Computer : n072.star.cs.uiowa.edu
% 0.03/0.24  % Model    : x86_64 x86_64
% 0.03/0.24  % CPU      : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
% 0.03/0.24  % Memory   : 32218.625MB
% 0.03/0.24  % OS       : Linux 3.10.0-693.2.2.el7.x86_64
% 0.03/0.24  % CPULimit : 300
% 0.03/0.24  % DateTime : Fri Jan  5 05:03:45 CST 2018
% 0.03/0.24  % CPUTime  : 
% 0.03/0.28  % SZS status Started for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.03/0.28  --creating new selector for []
% 0.07/0.41  -running prover on /export/starexec/sandbox2/tmp/tmpIUp9JN/sel_theBenchmark.p_1 with time limit 29
% 0.07/0.41  -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/tmpIUp9JN/sel_theBenchmark.p_1']
% 0.07/0.41  -prover status Theorem
% 0.07/0.41  Problem theBenchmark.p solved in phase 0.
% 0.07/0.41  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.07/0.41  % SZS status Ended for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.07/0.41  Solved 1 out of 1.
% 0.07/0.41  # Problem is unsatisfiable (or provable), constructing proof object
% 0.07/0.41  # SZS status Theorem
% 0.07/0.41  # SZS output start CNFRefutation.
% See solution above
% 0.07/0.41  # SZS output end CNFRefutation
%------------------------------------------------------------------------------