TSTP Solution File: NUM460+1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : NUM460+1 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.CQsRQauOhh true

% Computer : n013.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  : 300s
% DateTime : Thu Aug 31 12:41:36 EDT 2023

% Result   : Theorem 210.75s 30.76s
% Output   : Refutation 210.75s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   15
%            Number of leaves      :   14
% Syntax   : Number of formulae    :   84 (  38 unt;   8 typ;   0 def)
%            Number of atoms       :  176 (  39 equ;   0 cnn)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :  555 (  84   ~;  80   |;  11   &; 371   @)
%                                         (   2 <=>;   7  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   5 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    9 (   9   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   10 (   8 usr;   4 con; 0-2 aty)
%            Number of variables   :   54 (   0   ^;  53   !;   1   ?;  54   :)

% Comments : 
%------------------------------------------------------------------------------
thf(sk__type,type,
    sk_: $i > $i > $i ).

thf(aNaturalNumber0_type,type,
    aNaturalNumber0: $i > $o ).

thf(sdtpldt0_type,type,
    sdtpldt0: $i > $i > $i ).

thf(xn_type,type,
    xn: $i ).

thf(xl_type,type,
    xl: $i ).

thf(sdtmndt0_type,type,
    sdtmndt0: $i > $i > $i ).

thf(sdtlseqdt0_type,type,
    sdtlseqdt0: $i > $i > $o ).

thf(xm_type,type,
    xm: $i ).

thf(mSortsB,axiom,
    ! [W0: $i,W1: $i] :
      ( ( ( aNaturalNumber0 @ W0 )
        & ( aNaturalNumber0 @ W1 ) )
     => ( aNaturalNumber0 @ ( sdtpldt0 @ W0 @ W1 ) ) ) ).

thf(zip_derived_cl4,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ( aNaturalNumber0 @ ( sdtpldt0 @ X0 @ X1 ) ) ),
    inference(cnf,[status(esa)],[mSortsB]) ).

thf(m__,conjecture,
    ( ( ( sdtlseqdt0 @ xm @ xn )
      & ( sdtlseqdt0 @ xn @ xl ) )
   => ( sdtlseqdt0 @ xm @ xl ) ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ( ( ( sdtlseqdt0 @ xm @ xn )
        & ( sdtlseqdt0 @ xn @ xl ) )
     => ( sdtlseqdt0 @ xm @ xl ) ),
    inference('cnf.neg',[status(esa)],[m__]) ).

thf(zip_derived_cl37,plain,
    sdtlseqdt0 @ xn @ xl,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(mDefLE,axiom,
    ! [W0: $i,W1: $i] :
      ( ( ( aNaturalNumber0 @ W0 )
        & ( aNaturalNumber0 @ W1 ) )
     => ( ( sdtlseqdt0 @ W0 @ W1 )
      <=> ? [W2: $i] :
            ( ( ( sdtpldt0 @ W0 @ W2 )
              = W1 )
            & ( aNaturalNumber0 @ W2 ) ) ) ) ).

thf(zip_derived_cl25,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ( ( sdtpldt0 @ X0 @ ( sk_ @ X1 @ X0 ) )
        = X1 )
      | ~ ( sdtlseqdt0 @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[mDefLE]) ).

thf(zip_derived_cl291,plain,
    ( ~ ( aNaturalNumber0 @ xn )
    | ~ ( aNaturalNumber0 @ xl )
    | ( ( sdtpldt0 @ xn @ ( sk_ @ xl @ xn ) )
      = xl ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl37,zip_derived_cl25]) ).

thf(m__773,axiom,
    ( ( aNaturalNumber0 @ xl )
    & ( aNaturalNumber0 @ xn )
    & ( aNaturalNumber0 @ xm ) ) ).

thf(zip_derived_cl34,plain,
    aNaturalNumber0 @ xn,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl33,plain,
    aNaturalNumber0 @ xl,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl294,plain,
    ( ( sdtpldt0 @ xn @ ( sk_ @ xl @ xn ) )
    = xl ),
    inference(demod,[status(thm)],[zip_derived_cl291,zip_derived_cl34,zip_derived_cl33]) ).

thf(zip_derived_cl294_001,plain,
    ( ( sdtpldt0 @ xn @ ( sk_ @ xl @ xn ) )
    = xl ),
    inference(demod,[status(thm)],[zip_derived_cl291,zip_derived_cl34,zip_derived_cl33]) ).

thf(mDefDiff,axiom,
    ! [W0: $i,W1: $i] :
      ( ( ( aNaturalNumber0 @ W0 )
        & ( aNaturalNumber0 @ W1 ) )
     => ( ( sdtlseqdt0 @ W0 @ W1 )
       => ! [W2: $i] :
            ( ( W2
              = ( sdtmndt0 @ W1 @ W0 ) )
          <=> ( ( aNaturalNumber0 @ W2 )
              & ( ( sdtpldt0 @ W0 @ W2 )
                = W1 ) ) ) ) ) ).

thf(zip_derived_cl28,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ~ ( aNaturalNumber0 @ X2 )
      | ( ( sdtpldt0 @ X0 @ X2 )
       != X1 )
      | ( X2
        = ( sdtmndt0 @ X1 @ X0 ) )
      | ~ ( sdtlseqdt0 @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[mDefDiff]) ).

thf(zip_derived_cl27,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ( sdtlseqdt0 @ X0 @ X1 )
      | ~ ( aNaturalNumber0 @ X2 )
      | ( ( sdtpldt0 @ X0 @ X2 )
       != X1 ) ),
    inference(cnf,[status(esa)],[mDefLE]) ).

thf(zip_derived_cl39,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( X2
        = ( sdtmndt0 @ X1 @ X0 ) )
      | ( ( sdtpldt0 @ X0 @ X2 )
       != X1 )
      | ~ ( aNaturalNumber0 @ X2 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ~ ( aNaturalNumber0 @ X0 ) ),
    inference(clc,[status(thm)],[zip_derived_cl28,zip_derived_cl27]) ).

thf(zip_derived_cl322,plain,
    ! [X0: $i] :
      ( ( ( sk_ @ xl @ xn )
        = ( sdtmndt0 @ X0 @ xn ) )
      | ( xl != X0 )
      | ~ ( aNaturalNumber0 @ ( sk_ @ xl @ xn ) )
      | ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ xn ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl294,zip_derived_cl39]) ).

thf(zip_derived_cl37_002,plain,
    sdtlseqdt0 @ xn @ xl,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl26,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ( aNaturalNumber0 @ ( sk_ @ X1 @ X0 ) )
      | ~ ( sdtlseqdt0 @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[mDefLE]) ).

thf(zip_derived_cl157,plain,
    ( ~ ( aNaturalNumber0 @ xn )
    | ~ ( aNaturalNumber0 @ xl )
    | ( aNaturalNumber0 @ ( sk_ @ xl @ xn ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl37,zip_derived_cl26]) ).

thf(zip_derived_cl34_003,plain,
    aNaturalNumber0 @ xn,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl33_004,plain,
    aNaturalNumber0 @ xl,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl160,plain,
    aNaturalNumber0 @ ( sk_ @ xl @ xn ),
    inference(demod,[status(thm)],[zip_derived_cl157,zip_derived_cl34,zip_derived_cl33]) ).

thf(zip_derived_cl34_005,plain,
    aNaturalNumber0 @ xn,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl332,plain,
    ! [X0: $i] :
      ( ( ( sk_ @ xl @ xn )
        = ( sdtmndt0 @ X0 @ xn ) )
      | ( xl != X0 )
      | ~ ( aNaturalNumber0 @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl322,zip_derived_cl160,zip_derived_cl34]) ).

thf(zip_derived_cl482,plain,
    ( ~ ( aNaturalNumber0 @ xl )
    | ( ( sk_ @ xl @ xn )
      = ( sdtmndt0 @ xl @ xn ) ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl332]) ).

thf(zip_derived_cl33_006,plain,
    aNaturalNumber0 @ xl,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl483,plain,
    ( ( sk_ @ xl @ xn )
    = ( sdtmndt0 @ xl @ xn ) ),
    inference(demod,[status(thm)],[zip_derived_cl482,zip_derived_cl33]) ).

thf(zip_derived_cl485,plain,
    ( ( sdtpldt0 @ xn @ ( sdtmndt0 @ xl @ xn ) )
    = xl ),
    inference(demod,[status(thm)],[zip_derived_cl294,zip_derived_cl483]) ).

thf(zip_derived_cl36,plain,
    sdtlseqdt0 @ xm @ xn,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl25_007,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ( ( sdtpldt0 @ X0 @ ( sk_ @ X1 @ X0 ) )
        = X1 )
      | ~ ( sdtlseqdt0 @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[mDefLE]) ).

thf(zip_derived_cl290,plain,
    ( ~ ( aNaturalNumber0 @ xm )
    | ~ ( aNaturalNumber0 @ xn )
    | ( ( sdtpldt0 @ xm @ ( sk_ @ xn @ xm ) )
      = xn ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl36,zip_derived_cl25]) ).

thf(zip_derived_cl35,plain,
    aNaturalNumber0 @ xm,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl34_008,plain,
    aNaturalNumber0 @ xn,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl293,plain,
    ( ( sdtpldt0 @ xm @ ( sk_ @ xn @ xm ) )
    = xn ),
    inference(demod,[status(thm)],[zip_derived_cl290,zip_derived_cl35,zip_derived_cl34]) ).

thf(mAddAsso,axiom,
    ! [W0: $i,W1: $i,W2: $i] :
      ( ( ( aNaturalNumber0 @ W0 )
        & ( aNaturalNumber0 @ W1 )
        & ( aNaturalNumber0 @ W2 ) )
     => ( ( sdtpldt0 @ ( sdtpldt0 @ W0 @ W1 ) @ W2 )
        = ( sdtpldt0 @ W0 @ ( sdtpldt0 @ W1 @ W2 ) ) ) ) ).

thf(zip_derived_cl7,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ~ ( aNaturalNumber0 @ X2 )
      | ( ( sdtpldt0 @ ( sdtpldt0 @ X1 @ X0 ) @ X2 )
        = ( sdtpldt0 @ X1 @ ( sdtpldt0 @ X0 @ X2 ) ) ) ),
    inference(cnf,[status(esa)],[mAddAsso]) ).

thf(zip_derived_cl299,plain,
    ! [X0: $i] :
      ( ~ ( aNaturalNumber0 @ ( sk_ @ xn @ xm ) )
      | ~ ( aNaturalNumber0 @ xm )
      | ~ ( aNaturalNumber0 @ X0 )
      | ( ( sdtpldt0 @ xn @ X0 )
        = ( sdtpldt0 @ xm @ ( sdtpldt0 @ ( sk_ @ xn @ xm ) @ X0 ) ) ) ),
    inference('s_sup+',[status(thm)],[zip_derived_cl293,zip_derived_cl7]) ).

thf(zip_derived_cl36_009,plain,
    sdtlseqdt0 @ xm @ xn,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl26_010,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ( aNaturalNumber0 @ ( sk_ @ X1 @ X0 ) )
      | ~ ( sdtlseqdt0 @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[mDefLE]) ).

thf(zip_derived_cl156,plain,
    ( ~ ( aNaturalNumber0 @ xm )
    | ~ ( aNaturalNumber0 @ xn )
    | ( aNaturalNumber0 @ ( sk_ @ xn @ xm ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl36,zip_derived_cl26]) ).

thf(zip_derived_cl35_011,plain,
    aNaturalNumber0 @ xm,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl34_012,plain,
    aNaturalNumber0 @ xn,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl159,plain,
    aNaturalNumber0 @ ( sk_ @ xn @ xm ),
    inference(demod,[status(thm)],[zip_derived_cl156,zip_derived_cl35,zip_derived_cl34]) ).

thf(zip_derived_cl35_013,plain,
    aNaturalNumber0 @ xm,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl309,plain,
    ! [X0: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ( ( sdtpldt0 @ xn @ X0 )
        = ( sdtpldt0 @ xm @ ( sdtpldt0 @ ( sk_ @ xn @ xm ) @ X0 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl299,zip_derived_cl159,zip_derived_cl35]) ).

thf(zip_derived_cl293_014,plain,
    ( ( sdtpldt0 @ xm @ ( sk_ @ xn @ xm ) )
    = xn ),
    inference(demod,[status(thm)],[zip_derived_cl290,zip_derived_cl35,zip_derived_cl34]) ).

thf(zip_derived_cl39_015,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( X2
        = ( sdtmndt0 @ X1 @ X0 ) )
      | ( ( sdtpldt0 @ X0 @ X2 )
       != X1 )
      | ~ ( aNaturalNumber0 @ X2 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ~ ( aNaturalNumber0 @ X0 ) ),
    inference(clc,[status(thm)],[zip_derived_cl28,zip_derived_cl27]) ).

thf(zip_derived_cl302,plain,
    ! [X0: $i] :
      ( ( ( sk_ @ xn @ xm )
        = ( sdtmndt0 @ X0 @ xm ) )
      | ( xn != X0 )
      | ~ ( aNaturalNumber0 @ ( sk_ @ xn @ xm ) )
      | ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ xm ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl293,zip_derived_cl39]) ).

thf(zip_derived_cl159_016,plain,
    aNaturalNumber0 @ ( sk_ @ xn @ xm ),
    inference(demod,[status(thm)],[zip_derived_cl156,zip_derived_cl35,zip_derived_cl34]) ).

thf(zip_derived_cl35_017,plain,
    aNaturalNumber0 @ xm,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl312,plain,
    ! [X0: $i] :
      ( ( ( sk_ @ xn @ xm )
        = ( sdtmndt0 @ X0 @ xm ) )
      | ( xn != X0 )
      | ~ ( aNaturalNumber0 @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl302,zip_derived_cl159,zip_derived_cl35]) ).

thf(zip_derived_cl387,plain,
    ( ~ ( aNaturalNumber0 @ xn )
    | ( ( sk_ @ xn @ xm )
      = ( sdtmndt0 @ xn @ xm ) ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl312]) ).

thf(zip_derived_cl34_018,plain,
    aNaturalNumber0 @ xn,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl388,plain,
    ( ( sk_ @ xn @ xm )
    = ( sdtmndt0 @ xn @ xm ) ),
    inference(demod,[status(thm)],[zip_derived_cl387,zip_derived_cl34]) ).

thf(zip_derived_cl801,plain,
    ! [X0: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ( ( sdtpldt0 @ xn @ X0 )
        = ( sdtpldt0 @ xm @ ( sdtpldt0 @ ( sdtmndt0 @ xn @ xm ) @ X0 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl309,zip_derived_cl388]) ).

thf(zip_derived_cl27_019,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ( sdtlseqdt0 @ X0 @ X1 )
      | ~ ( aNaturalNumber0 @ X2 )
      | ( ( sdtpldt0 @ X0 @ X2 )
       != X1 ) ),
    inference(cnf,[status(esa)],[mDefLE]) ).

thf(zip_derived_cl166,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ( sdtlseqdt0 @ X1 @ ( sdtpldt0 @ X1 @ X0 ) )
      | ~ ( aNaturalNumber0 @ ( sdtpldt0 @ X1 @ X0 ) )
      | ~ ( aNaturalNumber0 @ X1 ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl27]) ).

thf(zip_derived_cl4_020,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ X1 )
      | ( aNaturalNumber0 @ ( sdtpldt0 @ X0 @ X1 ) ) ),
    inference(cnf,[status(esa)],[mSortsB]) ).

thf(zip_derived_cl2234,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( aNaturalNumber0 @ X1 )
      | ( sdtlseqdt0 @ X1 @ ( sdtpldt0 @ X1 @ X0 ) )
      | ~ ( aNaturalNumber0 @ X0 ) ),
    inference(clc,[status(thm)],[zip_derived_cl166,zip_derived_cl4]) ).

thf(zip_derived_cl2257,plain,
    ! [X0: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ~ ( aNaturalNumber0 @ xm )
      | ( sdtlseqdt0 @ xm @ ( sdtpldt0 @ xn @ X0 ) )
      | ~ ( aNaturalNumber0 @ ( sdtpldt0 @ ( sdtmndt0 @ xn @ xm ) @ X0 ) ) ),
    inference('s_sup+',[status(thm)],[zip_derived_cl801,zip_derived_cl2234]) ).

thf(zip_derived_cl35_021,plain,
    aNaturalNumber0 @ xm,
    inference(cnf,[status(esa)],[m__773]) ).

thf(zip_derived_cl2279,plain,
    ! [X0: $i] :
      ( ~ ( aNaturalNumber0 @ X0 )
      | ( sdtlseqdt0 @ xm @ ( sdtpldt0 @ xn @ X0 ) )
      | ~ ( aNaturalNumber0 @ ( sdtpldt0 @ ( sdtmndt0 @ xn @ xm ) @ X0 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl2257,zip_derived_cl35]) ).

thf(zip_derived_cl230523,plain,
    ( ~ ( aNaturalNumber0 @ ( sdtmndt0 @ xl @ xn ) )
    | ( sdtlseqdt0 @ xm @ xl )
    | ~ ( aNaturalNumber0 @ ( sdtpldt0 @ ( sdtmndt0 @ xn @ xm ) @ ( sdtmndt0 @ xl @ xn ) ) ) ),
    inference('s_sup+',[status(thm)],[zip_derived_cl485,zip_derived_cl2279]) ).

thf(zip_derived_cl160_022,plain,
    aNaturalNumber0 @ ( sk_ @ xl @ xn ),
    inference(demod,[status(thm)],[zip_derived_cl157,zip_derived_cl34,zip_derived_cl33]) ).

thf(zip_derived_cl483_023,plain,
    ( ( sk_ @ xl @ xn )
    = ( sdtmndt0 @ xl @ xn ) ),
    inference(demod,[status(thm)],[zip_derived_cl482,zip_derived_cl33]) ).

thf(zip_derived_cl484,plain,
    aNaturalNumber0 @ ( sdtmndt0 @ xl @ xn ),
    inference(demod,[status(thm)],[zip_derived_cl160,zip_derived_cl483]) ).

thf(zip_derived_cl38,plain,
    ~ ( sdtlseqdt0 @ xm @ xl ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl230644,plain,
    ~ ( aNaturalNumber0 @ ( sdtpldt0 @ ( sdtmndt0 @ xn @ xm ) @ ( sdtmndt0 @ xl @ xn ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl230523,zip_derived_cl484,zip_derived_cl38]) ).

thf(zip_derived_cl230729,plain,
    ( ~ ( aNaturalNumber0 @ ( sdtmndt0 @ xl @ xn ) )
    | ~ ( aNaturalNumber0 @ ( sdtmndt0 @ xn @ xm ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl4,zip_derived_cl230644]) ).

thf(zip_derived_cl484_024,plain,
    aNaturalNumber0 @ ( sdtmndt0 @ xl @ xn ),
    inference(demod,[status(thm)],[zip_derived_cl160,zip_derived_cl483]) ).

thf(zip_derived_cl159_025,plain,
    aNaturalNumber0 @ ( sk_ @ xn @ xm ),
    inference(demod,[status(thm)],[zip_derived_cl156,zip_derived_cl35,zip_derived_cl34]) ).

thf(zip_derived_cl388_026,plain,
    ( ( sk_ @ xn @ xm )
    = ( sdtmndt0 @ xn @ xm ) ),
    inference(demod,[status(thm)],[zip_derived_cl387,zip_derived_cl34]) ).

thf(zip_derived_cl389,plain,
    aNaturalNumber0 @ ( sdtmndt0 @ xn @ xm ),
    inference(demod,[status(thm)],[zip_derived_cl159,zip_derived_cl388]) ).

thf(zip_derived_cl230730,plain,
    $false,
    inference(demod,[status(thm)],[zip_derived_cl230729,zip_derived_cl484,zip_derived_cl389]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : NUM460+1 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.13  % Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.CQsRQauOhh true
% 0.14/0.35  % Computer : n013.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Fri Aug 25 14:22:02 EDT 2023
% 0.14/0.35  % CPUTime  : 
% 0.14/0.35  % Running portfolio for 300 s
% 0.14/0.35  % File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.35  % Number of cores: 8
% 0.14/0.35  % Python version: Python 3.6.8
% 0.14/0.35  % Running in FO mode
% 0.21/0.65  % Total configuration time : 435
% 0.21/0.65  % Estimated wc time : 1092
% 0.21/0.65  % Estimated cpu time (7 cpus) : 156.0
% 0.21/0.69  % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.21/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.21/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.21/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.21/0.76  % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.21/0.76  % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.21/0.78  % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 210.75/30.76  % Solved by fo/fo13.sh.
% 210.75/30.76  % done 6480 iterations in 29.962s
% 210.75/30.76  % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 210.75/30.76  % SZS output start Refutation
% See solution above
% 210.75/30.76  
% 210.75/30.76  
% 210.75/30.76  % Terminating...
% 211.42/30.82  % Runner terminated.
% 211.42/30.83  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------