TSTP Solution File: NUM475+2 by Leo-III---1.7.7

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Leo-III---1.7.7
% Problem  : NUM475+2 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n006.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 : Fri May 19 11:40:45 EDT 2023

% Result   : Theorem 7.65s 2.86s
% Output   : Refutation 7.90s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   58
% Syntax   : Number of formulae    :  102 (  12 unt;  16 typ;   0 def)
%            Number of atoms       :  362 ( 125 equ;   0 cnn)
%            Maximal formula atoms :   10 (   4 avg)
%            Number of connectives :  951 (  32   ~;  12   |; 157   &; 643   @)
%                                         (   4 <=>; 103  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   6 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   15 (  15   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   19 (  16 usr;  10 con; 0-2 aty)
%            Number of variables   :  145 (   0   ^; 133   !;  12   ?; 145   :)

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

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

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

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

thf(doDivides0_type,type,
    doDivides0: $i > $i > $o ).

thf(sdtasdt0_type,type,
    sdtasdt0: $i > $i > $i ).

thf(sz00_type,type,
    sz00: $i ).

thf(sdtsldt0_type,type,
    sdtsldt0: $i > $i > $i ).

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

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

thf(xr_type,type,
    xr: $i ).

thf(xp_type,type,
    xp: $i ).

thf(xq_type,type,
    xq: $i ).

thf(sz10_type,type,
    sz10: $i ).

thf(iLess0_type,type,
    iLess0: $i > $i > $o ).

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

thf(42,axiom,
    ( ( aNaturalNumber0 @ xq )
    & ( ( sdtpldt0 @ xm @ xn )
      = ( sdtasdt0 @ xl @ xq ) )
    & ( xq
      = ( sdtsldt0 @ ( sdtpldt0 @ xm @ xn ) @ xl ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1379) ).

thf(217,plain,
    ( ( aNaturalNumber0 @ xq )
    & ( ( sdtpldt0 @ xm @ xn )
      = ( sdtasdt0 @ xl @ xq ) )
    & ( xq
      = ( sdtsldt0 @ ( sdtpldt0 @ xm @ xn ) @ xl ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[42]) ).

thf(6,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( A != B )
          & ( sdtlseqdt0 @ A @ B ) )
       => ! [C: $i] :
            ( ( aNaturalNumber0 @ C )
           => ( ( ( sdtpldt0 @ C @ A )
               != ( sdtpldt0 @ C @ B ) )
              & ( sdtlseqdt0 @ ( sdtpldt0 @ C @ A ) @ ( sdtpldt0 @ C @ B ) )
              & ( ( sdtpldt0 @ A @ C )
               != ( sdtpldt0 @ B @ C ) )
              & ( sdtlseqdt0 @ ( sdtpldt0 @ A @ C ) @ ( sdtpldt0 @ B @ C ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mMonAdd) ).

thf(56,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( A != B )
          & ( sdtlseqdt0 @ A @ B ) )
       => ! [C: $i] :
            ( ( aNaturalNumber0 @ C )
           => ( ( ( sdtpldt0 @ C @ A )
               != ( sdtpldt0 @ C @ B ) )
              & ( sdtlseqdt0 @ ( sdtpldt0 @ C @ A ) @ ( sdtpldt0 @ C @ B ) )
              & ( ( sdtpldt0 @ A @ C )
               != ( sdtpldt0 @ B @ C ) )
              & ( sdtlseqdt0 @ ( sdtpldt0 @ A @ C ) @ ( sdtpldt0 @ B @ C ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(20,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( iLess0 @ A @ B )
       => $true ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mIH) ).

thf(117,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(9,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( sdtlseqdt0 @ A @ B )
          & ( sdtlseqdt0 @ B @ C ) )
       => ( sdtlseqdt0 @ A @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mLETran) ).

thf(70,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( sdtlseqdt0 @ A @ B )
          & ( sdtlseqdt0 @ B @ C ) )
       => ( sdtlseqdt0 @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(7,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtlseqdt0 @ A @ B )
          & ( sdtlseqdt0 @ B @ A ) )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mLEAsym) ).

thf(65,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtlseqdt0 @ A @ B )
          & ( sdtlseqdt0 @ B @ A ) )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(27,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( sdtasdt0 @ ( sdtasdt0 @ A @ B ) @ C )
        = ( sdtasdt0 @ A @ ( sdtasdt0 @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mMulAsso) ).

thf(141,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( sdtasdt0 @ ( sdtasdt0 @ A @ B ) @ C )
        = ( sdtasdt0 @ A @ ( sdtasdt0 @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(23,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( doDivides0 @ A @ B )
          & ( doDivides0 @ A @ C ) )
       => ( doDivides0 @ A @ ( sdtpldt0 @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDivSum) ).

thf(128,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( doDivides0 @ A @ B )
          & ( doDivides0 @ A @ C ) )
       => ( doDivides0 @ A @ ( sdtpldt0 @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(28,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtasdt0 @ A @ B )
          = sz00 )
       => ( ( A = sz00 )
          | ( B = sz00 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mZeroMul) ).

thf(144,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtasdt0 @ A @ B )
          = sz00 )
       => ( ( A = sz00 )
          | ( B = sz00 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(32,axiom,
    xl != sz00,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1347) ).

thf(172,plain,
    xl != sz00,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[32]) ).

thf(38,axiom,
    ( ( aNaturalNumber0 @ xp )
    & ( xm
      = ( sdtasdt0 @ xl @ xp ) )
    & ( xp
      = ( sdtsldt0 @ xm @ xl ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1360) ).

thf(198,plain,
    ( ( aNaturalNumber0 @ xp )
    & ( xm
      = ( sdtasdt0 @ xl @ xp ) )
    & ( xp
      = ( sdtsldt0 @ xm @ xl ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[38]) ).

thf(14,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => $true ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mNatSort) ).

thf(95,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(4,axiom,
    aNaturalNumber0 @ sz00,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSortsC) ).

thf(51,plain,
    aNaturalNumber0 @ sz00,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(26,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtasdt0 @ A @ B )
        = ( sdtasdt0 @ B @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mMulComm) ).

thf(138,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtasdt0 @ A @ B )
        = ( sdtasdt0 @ B @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(16,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtlseqdt0 @ A @ B )
        | ( ( B != A )
          & ( sdtlseqdt0 @ B @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mLETotal) ).

thf(101,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtlseqdt0 @ A @ B )
        | ( ( B != A )
          & ( sdtlseqdt0 @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(5,axiom,
    ( ( aNaturalNumber0 @ sz10 )
    & ( sz10 != sz00 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSortsC_01) ).

thf(52,plain,
    ( ( aNaturalNumber0 @ sz10 )
    & ( sz10 != sz00 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(35,axiom,
    ( ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ ( sdtasdt0 @ xl @ xr ) )
    = ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ xn ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1459) ).

thf(184,plain,
    ( ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ ( sdtasdt0 @ xl @ xr ) )
    = ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ xn ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[35]) ).

thf(3,axiom,
    ( ? [A: $i] :
        ( ( aNaturalNumber0 @ A )
        & ( ( sdtpldt0 @ xp @ A )
          = xq ) )
    & ( sdtlseqdt0 @ xp @ xq ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1395) ).

thf(46,plain,
    ( ? [A: $i] :
        ( ( aNaturalNumber0 @ A )
        & ( ( sdtpldt0 @ xp @ A )
          = xq ) )
    & ( sdtlseqdt0 @ xp @ xq ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(13,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( sdtlseqdt0 @ A @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mLERefl) ).

thf(93,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( sdtlseqdt0 @ A @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(34,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( A != sz00 )
       => ! [B: $i,C: $i] :
            ( ( ( aNaturalNumber0 @ B )
              & ( aNaturalNumber0 @ C ) )
           => ( ( ( ( sdtasdt0 @ A @ B )
                  = ( sdtasdt0 @ A @ C ) )
                | ( ( sdtasdt0 @ B @ A )
                  = ( sdtasdt0 @ C @ A ) ) )
             => ( B = C ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mMulCanc) ).

thf(179,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( A != sz00 )
       => ! [B: $i,C: $i] :
            ( ( ( aNaturalNumber0 @ B )
              & ( aNaturalNumber0 @ C ) )
           => ( ( ( ( sdtasdt0 @ A @ B )
                  = ( sdtasdt0 @ A @ C ) )
                | ( ( sdtasdt0 @ B @ A )
                  = ( sdtasdt0 @ C @ A ) ) )
             => ( B = C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(17,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtpldt0 @ A @ B )
        = ( sdtpldt0 @ B @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mAddComm) ).

thf(106,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtpldt0 @ A @ B )
        = ( sdtpldt0 @ B @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(29,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( A != sz00 )
          & ( doDivides0 @ A @ B ) )
       => ! [C: $i] :
            ( ( C
              = ( sdtsldt0 @ B @ A ) )
          <=> ( ( aNaturalNumber0 @ C )
              & ( B
                = ( sdtasdt0 @ A @ C ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDefQuot) ).

thf(147,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( A != sz00 )
          & ( doDivides0 @ A @ B ) )
       => ! [C: $i] :
            ( ( ( C
                = ( sdtsldt0 @ B @ A ) )
             => ( ( aNaturalNumber0 @ C )
                & ( B
                  = ( sdtasdt0 @ A @ C ) ) ) )
            & ( ( ( aNaturalNumber0 @ C )
                & ( B
                  = ( sdtasdt0 @ A @ C ) ) )
             => ( C
                = ( sdtsldt0 @ B @ A ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(25,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz00 )
          = sz00 )
        & ( sz00
          = ( sdtasdt0 @ sz00 @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m_MulZero) ).

thf(133,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz00 )
          = sz00 )
        & ( sz00
          = ( sdtasdt0 @ sz00 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(18,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtpldt0 @ A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSortsB) ).

thf(109,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtpldt0 @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(15,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtpldt0 @ A @ B )
          = sz00 )
       => ( ( A = sz00 )
          & ( B = sz00 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mZeroAdd) ).

thf(96,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtpldt0 @ A @ B )
          = sz00 )
       => ( ( A = sz00 )
          & ( B = sz00 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(1,conjecture,
    ( xn
    = ( sdtasdt0 @ xl @ xr ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__) ).

thf(2,negated_conjecture,
    ( xn
   != ( sdtasdt0 @ xl @ xr ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(44,plain,
    ( xn
   != ( sdtasdt0 @ xl @ xr ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(21,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( ( sdtpldt0 @ A @ B )
            = ( sdtpldt0 @ A @ C ) )
          | ( ( sdtpldt0 @ B @ A )
            = ( sdtpldt0 @ C @ A ) ) )
       => ( B = C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mAddCanc) ).

thf(118,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( ( sdtpldt0 @ A @ B )
            = ( sdtpldt0 @ A @ C ) )
          | ( ( sdtpldt0 @ B @ A )
            = ( sdtpldt0 @ C @ A ) ) )
       => ( B = C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(39,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz10 )
          = A )
        & ( A
          = ( sdtasdt0 @ sz10 @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m_MulUnit) ).

thf(204,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz10 )
          = A )
        & ( A
          = ( sdtasdt0 @ sz10 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[39]) ).

thf(24,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( A != B )
          & ( sdtlseqdt0 @ A @ B ) )
       => ( iLess0 @ A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mIH_03) ).

thf(130,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( A != B )
          & ( sdtlseqdt0 @ A @ B ) )
       => ( iLess0 @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(43,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( doDivides0 @ A @ B )
      <=> ? [C: $i] :
            ( ( aNaturalNumber0 @ C )
            & ( B
              = ( sdtasdt0 @ A @ C ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDefDiv) ).

thf(223,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( doDivides0 @ A @ B )
         => ? [C: $i] :
              ( ( aNaturalNumber0 @ C )
              & ( B
                = ( sdtasdt0 @ A @ C ) ) ) )
        & ( ? [C: $i] :
              ( ( aNaturalNumber0 @ C )
              & ( B
                = ( sdtasdt0 @ A @ C ) ) )
         => ( doDivides0 @ A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[43]) ).

thf(40,axiom,
    ( ( aNaturalNumber0 @ xr )
    & ( ( sdtpldt0 @ xp @ xr )
      = xq )
    & ( xr
      = ( sdtmndt0 @ xq @ xp ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1422) ).

thf(209,plain,
    ( ( aNaturalNumber0 @ xr )
    & ( ( sdtpldt0 @ xp @ xr )
      = xq )
    & ( xr
      = ( sdtmndt0 @ xq @ xp ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[40]) ).

thf(22,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtpldt0 @ A @ sz00 )
          = A )
        & ( A
          = ( sdtpldt0 @ sz00 @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m_AddZero) ).

thf(123,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtpldt0 @ A @ sz00 )
          = A )
        & ( A
          = ( sdtpldt0 @ sz00 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(10,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtlseqdt0 @ A @ B )
      <=> ? [C: $i] :
            ( ( aNaturalNumber0 @ C )
            & ( ( sdtpldt0 @ A @ C )
              = B ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDefLE) ).

thf(72,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtlseqdt0 @ A @ B )
         => ? [C: $i] :
              ( ( aNaturalNumber0 @ C )
              & ( ( sdtpldt0 @ A @ C )
                = B ) ) )
        & ( ? [C: $i] :
              ( ( aNaturalNumber0 @ C )
              & ( ( sdtpldt0 @ A @ C )
                = B ) )
         => ( sdtlseqdt0 @ A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(33,axiom,
    ( ( aNaturalNumber0 @ xl )
    & ( aNaturalNumber0 @ xm )
    & ( aNaturalNumber0 @ xn ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1324) ).

thf(175,plain,
    ( ( aNaturalNumber0 @ xl )
    & ( aNaturalNumber0 @ xm )
    & ( aNaturalNumber0 @ xn ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[33]) ).

thf(30,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( sdtasdt0 @ A @ ( sdtpldt0 @ B @ C ) )
          = ( sdtpldt0 @ ( sdtasdt0 @ A @ B ) @ ( sdtasdt0 @ A @ C ) ) )
        & ( ( sdtasdt0 @ ( sdtpldt0 @ B @ C ) @ A )
          = ( sdtpldt0 @ ( sdtasdt0 @ B @ A ) @ ( sdtasdt0 @ C @ A ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mAMDistr) ).

thf(158,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( sdtasdt0 @ A @ ( sdtpldt0 @ B @ C ) )
          = ( sdtpldt0 @ ( sdtasdt0 @ A @ B ) @ ( sdtasdt0 @ A @ C ) ) )
        & ( ( sdtasdt0 @ ( sdtpldt0 @ B @ C ) @ A )
          = ( sdtpldt0 @ ( sdtasdt0 @ B @ A ) @ ( sdtasdt0 @ C @ A ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(36,axiom,
    ( ? [A: $i] :
        ( ( aNaturalNumber0 @ A )
        & ( xm
          = ( sdtasdt0 @ xl @ A ) ) )
    & ( doDivides0 @ xl @ xm )
    & ? [A: $i] :
        ( ( aNaturalNumber0 @ A )
        & ( ( sdtpldt0 @ xm @ xn )
          = ( sdtasdt0 @ xl @ A ) ) )
    & ( doDivides0 @ xl @ ( sdtpldt0 @ xm @ xn ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1324_04) ).

thf(186,plain,
    ( ? [A: $i] :
        ( ( aNaturalNumber0 @ A )
        & ( xm
          = ( sdtasdt0 @ xl @ A ) ) )
    & ( doDivides0 @ xl @ xm )
    & ? [A: $i] :
        ( ( aNaturalNumber0 @ A )
        & ( ( sdtpldt0 @ xm @ xn )
          = ( sdtasdt0 @ xl @ A ) ) )
    & ( doDivides0 @ xl @ ( sdtpldt0 @ xm @ xn ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[36]) ).

thf(11,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtlseqdt0 @ A @ B )
       => ! [C: $i] :
            ( ( C
              = ( sdtmndt0 @ B @ A ) )
          <=> ( ( aNaturalNumber0 @ C )
              & ( ( sdtpldt0 @ A @ C )
                = B ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDefDiff) ).

thf(79,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtlseqdt0 @ A @ B )
       => ! [C: $i] :
            ( ( ( C
                = ( sdtmndt0 @ B @ A ) )
             => ( ( aNaturalNumber0 @ C )
                & ( ( sdtpldt0 @ A @ C )
                  = B ) ) )
            & ( ( ( aNaturalNumber0 @ C )
                & ( ( sdtpldt0 @ A @ C )
                  = B ) )
             => ( C
                = ( sdtmndt0 @ B @ A ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(37,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( A != sz00 )
       => ( sdtlseqdt0 @ B @ ( sdtasdt0 @ B @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mMonMul2) ).

thf(195,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( A != sz00 )
       => ( sdtlseqdt0 @ B @ ( sdtasdt0 @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[37]) ).

thf(31,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( A != sz00 )
          & ( B != C )
          & ( sdtlseqdt0 @ B @ C ) )
       => ( ( ( sdtasdt0 @ A @ B )
           != ( sdtasdt0 @ A @ C ) )
          & ( sdtlseqdt0 @ ( sdtasdt0 @ A @ B ) @ ( sdtasdt0 @ A @ C ) )
          & ( ( sdtasdt0 @ B @ A )
           != ( sdtasdt0 @ C @ A ) )
          & ( sdtlseqdt0 @ ( sdtasdt0 @ B @ A ) @ ( sdtasdt0 @ C @ A ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mMonMul) ).

thf(163,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( A != sz00 )
          & ( B != C )
          & ( sdtlseqdt0 @ B @ C ) )
       => ( ( ( sdtasdt0 @ A @ B )
           != ( sdtasdt0 @ A @ C ) )
          & ( sdtlseqdt0 @ ( sdtasdt0 @ A @ B ) @ ( sdtasdt0 @ A @ C ) )
          & ( ( sdtasdt0 @ B @ A )
           != ( sdtasdt0 @ C @ A ) )
          & ( sdtlseqdt0 @ ( sdtasdt0 @ B @ A ) @ ( sdtasdt0 @ C @ A ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(8,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( doDivides0 @ A @ B )
          & ( doDivides0 @ B @ C ) )
       => ( doDivides0 @ A @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDivTrans) ).

thf(68,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( ( doDivides0 @ A @ B )
          & ( doDivides0 @ B @ C ) )
       => ( doDivides0 @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(41,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtasdt0 @ A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSortsB_02) ).

thf(215,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtasdt0 @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[41]) ).

thf(12,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( sdtpldt0 @ ( sdtpldt0 @ A @ B ) @ C )
        = ( sdtpldt0 @ A @ ( sdtpldt0 @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mAddAsso) ).

thf(90,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B )
        & ( aNaturalNumber0 @ C ) )
     => ( ( sdtpldt0 @ ( sdtpldt0 @ A @ B ) @ C )
        = ( sdtpldt0 @ A @ ( sdtpldt0 @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(19,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( A = sz00 )
        | ( A = sz10 )
        | ( ( sz10 != A )
          & ( sdtlseqdt0 @ sz10 @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mLENTr) ).

thf(111,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( A = sz00 )
        | ( A = sz10 )
        | ( ( sz10 != A )
          & ( sdtlseqdt0 @ sz10 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(1042,plain,
    $false,
    inference(cvc4,[status(thm)],[217,56,117,70,65,141,128,144,172,198,95,51,138,101,52,184,46,93,179,106,147,133,109,96,44,118,204,130,223,209,123,72,175,158,186,79,195,163,68,215,90,111]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.10  % Problem  : NUM475+2 : TPTP v8.1.2. Released v4.0.0.
% 0.05/0.13  % Command  : run_Leo-III %s %d
% 0.12/0.32  % Computer : n006.cluster.edu
% 0.12/0.32  % Model    : x86_64 x86_64
% 0.12/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32  % Memory   : 8042.1875MB
% 0.12/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32  % CPULimit : 300
% 0.12/0.32  % WCLimit  : 300
% 0.12/0.32  % DateTime : Thu May 18 17:28:07 EDT 2023
% 0.12/0.32  % CPUTime  : 
% 0.84/0.79  % [INFO] 	 Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ... 
% 1.25/0.94  % [INFO] 	 Parsing done (148ms). 
% 1.25/0.94  % [INFO] 	 Running in sequential loop mode. 
% 1.73/1.21  % [INFO] 	 eprover registered as external prover. 
% 1.73/1.21  % [INFO] 	 cvc4 registered as external prover. 
% 1.73/1.22  % [INFO] 	 Scanning for conjecture ... 
% 1.91/1.27  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 1.91/1.28  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 1.91/1.28  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 1.91/1.29  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 1.91/1.31  % [INFO] 	 Found a conjecture and 41 axioms. Running axiom selection ... 
% 2.22/1.37  % [INFO] 	 Axiom selection finished. Selected 41 axioms (removed 0 axioms). 
% 2.22/1.39  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.22/1.39  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.22/1.41  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.22/1.43  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.22/1.43  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 2.22/1.44  % [INFO] 	 Type checking passed. 
% 2.22/1.44  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 7.65/2.86  % External prover 'cvc4' found a proof!
% 7.65/2.86  % [INFO] 	 Killing All external provers ... 
% 7.65/2.86  % Time passed: 2375ms (effective reasoning time: 1911ms)
% 7.65/2.86  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 7.65/2.86  % Axioms used in derivation (41): mSortsC, mAddComm, m_MulUnit, m_MulZero, mZeroMul, mZeroAdd, mMonMul, mIH_03, mDefQuot, m__1360, mAMDistr, mLEAsym, mAddCanc, m__1324_04, m__1347, mDivSum, mDivTrans, mSortsC_01, mMulCanc, mLETran, mDefDiff, mMonMul2, mAddAsso, m__1422, mIH, mMulAsso, mDefDiv, mDefLE, m__1395, mLENTr, mSortsB_02, m_AddZero, mSortsB, mNatSort, mMulComm, m__1379, mLERefl, m__1459, mLETotal, mMonAdd, m__1324
% 7.65/2.86  % No. of inferences in proof: 86
% 7.65/2.86  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 2375 ms resp. 1911 ms w/o parsing
% 7.90/2.92  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 7.90/2.92  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------