TSTP Solution File: NUM474+1 by Leo-III---1.7.7

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Leo-III---1.7.7
% Problem  : NUM474+1 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n023.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 4.94s 2.16s
% Output   : Refutation 4.94s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   57
% Syntax   : Number of formulae    :  100 (  18 unt;  16 typ;   0 def)
%            Number of atoms       :  336 ( 111 equ;   0 cnn)
%            Maximal formula atoms :   10 (   4 avg)
%            Number of connectives :  887 (  32   ~;  12   |; 133   &; 603   @)
%                                         (   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   :  139 (   0   ^; 133   !;   6   ?; 139   :)

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

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

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

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

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

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

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

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

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

thf(56,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( sdtlseqdt0 @ A @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(35,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( A != sz00 )
       => ( sdtlseqdt0 @ B @ ( sdtasdt0 @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mMonMul2) ).

thf(174,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( A != sz00 )
       => ( sdtlseqdt0 @ B @ ( sdtasdt0 @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[35]) ).

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

thf(121,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] :
      ( ( aNaturalNumber0 @ A )
     => ( ( A = sz00 )
        | ( A = sz10 )
        | ( ( sz10 != A )
          & ( sdtlseqdt0 @ sz10 @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLENTr) ).

thf(60,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( A = sz00 )
        | ( A = sz10 )
        | ( ( sz10 != A )
          & ( sdtlseqdt0 @ sz10 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(13,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtlseqdt0 @ A @ B )
        | ( ( B != A )
          & ( sdtlseqdt0 @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLETotal) ).

thf(70,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)],[13]) ).

thf(31,axiom,
    ( xp
    = ( sdtsldt0 @ xm @ xl ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1360) ).

thf(156,plain,
    ( xp
    = ( sdtsldt0 @ xm @ xl ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(3,axiom,
    ( ( aNaturalNumber0 @ sz10 )
    & ( sz10 != sz00 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsC_01) ).

thf(45,plain,
    ( ( aNaturalNumber0 @ sz10 )
    & ( sz10 != sz00 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(34,axiom,
    ( xr
    = ( sdtmndt0 @ xq @ xp ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1422) ).

thf(172,plain,
    ( xr
    = ( sdtmndt0 @ xq @ xp ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(11,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( iLess0 @ A @ B )
       => $true ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mIH) ).

thf(66,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(29,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtpldt0 @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsB) ).

thf(150,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtpldt0 @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(1,conjecture,
    ( ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ ( sdtasdt0 @ xl @ xr ) )
    = ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ xn ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__) ).

thf(2,negated_conjecture,
    ( ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ ( sdtasdt0 @ xl @ xr ) )
   != ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ xn ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(43,plain,
    ( ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ ( sdtasdt0 @ xl @ xr ) )
   != ( sdtpldt0 @ ( sdtasdt0 @ xl @ xp ) @ xn ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(38,axiom,
    ( ( doDivides0 @ xl @ xm )
    & ( doDivides0 @ xl @ ( sdtpldt0 @ xm @ xn ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1324_04) ).

thf(183,plain,
    ( ( doDivides0 @ xl @ xm )
    & ( doDivides0 @ xl @ ( sdtpldt0 @ xm @ xn ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[38]) ).

thf(16,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtasdt0 @ A @ B )
          = sz00 )
       => ( ( A = sz00 )
          | ( B = sz00 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mZeroMul) ).

thf(83,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)],[16]) ).

thf(5,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/sandbox/benchmark/theBenchmark.p',mDivTrans) ).

thf(52,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)],[5]) ).

thf(21,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/sandbox/benchmark/theBenchmark.p',mDefQuot) ).

thf(110,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)],[21]) ).

thf(18,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/sandbox/benchmark/theBenchmark.p',mMulAsso) ).

thf(93,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)],[18]) ).

thf(30,axiom,
    ( ( aNaturalNumber0 @ xl )
    & ( aNaturalNumber0 @ xm )
    & ( aNaturalNumber0 @ xn ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1324) ).

thf(152,plain,
    ( ( aNaturalNumber0 @ xl )
    & ( aNaturalNumber0 @ xm )
    & ( aNaturalNumber0 @ xn ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(28,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtpldt0 @ A @ B )
        = ( sdtpldt0 @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mAddComm) ).

thf(147,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtpldt0 @ A @ B )
        = ( sdtpldt0 @ B @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(25,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/sandbox/benchmark/theBenchmark.p',mDivSum) ).

thf(133,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)],[25]) ).

thf(41,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( doDivides0 @ A @ B )
      <=> ? [C: $i] :
            ( ( aNaturalNumber0 @ C )
            & ( B
              = ( sdtasdt0 @ A @ C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mDefDiv) ).

thf(193,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)],[41]) ).

thf(19,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/sandbox/benchmark/theBenchmark.p',mDefDiff) ).

thf(96,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)],[19]) ).

thf(40,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtasdt0 @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsB_02) ).

thf(191,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtasdt0 @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[40]) ).

thf(9,axiom,
    aNaturalNumber0 @ sz00,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsC) ).

thf(59,plain,
    aNaturalNumber0 @ sz00,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(6,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/sandbox/benchmark/theBenchmark.p',mLETran) ).

thf(54,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)],[6]) ).

thf(27,axiom,
    xl != sz00,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1347) ).

thf(144,plain,
    xl != sz00,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(4,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtlseqdt0 @ A @ B )
          & ( sdtlseqdt0 @ B @ A ) )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLEAsym) ).

thf(49,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)],[4]) ).

thf(17,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtlseqdt0 @ A @ B )
      <=> ? [C: $i] :
            ( ( aNaturalNumber0 @ C )
            & ( ( sdtpldt0 @ A @ C )
              = B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mDefLE) ).

thf(86,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)],[17]) ).

thf(26,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/sandbox/benchmark/theBenchmark.p',mMonMul) ).

thf(135,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)],[26]) ).

thf(15,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtasdt0 @ A @ B )
        = ( sdtasdt0 @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mMulComm) ).

thf(80,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtasdt0 @ A @ B )
        = ( sdtasdt0 @ B @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(12,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( A != B )
          & ( sdtlseqdt0 @ A @ B ) )
       => ( iLess0 @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mIH_03) ).

thf(67,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)],[12]) ).

thf(36,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/sandbox/benchmark/theBenchmark.p',mAddCanc) ).

thf(177,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)],[36]) ).

thf(37,axiom,
    sdtlseqdt0 @ xp @ xq,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1395) ).

thf(182,plain,
    sdtlseqdt0 @ xp @ xq,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[37]) ).

thf(32,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/sandbox/benchmark/theBenchmark.p',mMulCanc) ).

thf(158,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)],[32]) ).

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

thf(186,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz10 )
          = A )
        & ( A
          = ( sdtasdt0 @ sz10 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[39]) ).

thf(14,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz00 )
          = sz00 )
        & ( sz00
          = ( sdtasdt0 @ sz00 @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m_MulZero) ).

thf(75,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz00 )
          = sz00 )
        & ( sz00
          = ( sdtasdt0 @ sz00 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(8,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => $true ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mNatSort) ).

thf(58,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(20,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/sandbox/benchmark/theBenchmark.p',mAddAsso) ).

thf(107,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)],[20]) ).

thf(23,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/sandbox/benchmark/theBenchmark.p',mAMDistr) ).

thf(126,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)],[23]) ).

thf(24,axiom,
    ( xq
    = ( sdtsldt0 @ ( sdtpldt0 @ xm @ xn ) @ xl ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1379) ).

thf(131,plain,
    ( xq
    = ( sdtsldt0 @ ( sdtpldt0 @ xm @ xn ) @ xl ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(33,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/sandbox/benchmark/theBenchmark.p',mMonAdd) ).

thf(163,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)],[33]) ).

thf(42,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( ( sdtpldt0 @ A @ B )
          = sz00 )
       => ( ( A = sz00 )
          & ( B = sz00 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mZeroAdd) ).

thf(200,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)],[42]) ).

thf(319,plain,
    $false,
    inference(cvc4,[status(thm)],[56,174,121,60,70,156,45,172,66,150,43,183,83,52,110,93,152,147,133,193,96,191,59,54,144,49,86,135,80,67,177,182,158,186,75,58,107,126,131,163,200]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : NUM474+1 : TPTP v8.1.2. Released v4.0.0.
% 0.03/0.15  % Command  : run_Leo-III %s %d
% 0.14/0.35  % Computer : n023.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 : Thu May 18 16:57:30 EDT 2023
% 0.14/0.36  % CPUTime  : 
% 0.95/0.83  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 1.23/0.96  % [INFO] 	 Parsing done (134ms). 
% 1.39/0.97  % [INFO] 	 Running in sequential loop mode. 
% 1.71/1.17  % [INFO] 	 eprover registered as external prover. 
% 1.71/1.17  % [INFO] 	 cvc4 registered as external prover. 
% 1.79/1.18  % [INFO] 	 Scanning for conjecture ... 
% 1.79/1.22  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 1.79/1.23  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 1.92/1.24  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 1.92/1.24  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.00/1.26  % [INFO] 	 Found a conjecture and 40 axioms. Running axiom selection ... 
% 2.00/1.30  % [INFO] 	 Axiom selection finished. Selected 40 axioms (removed 0 axioms). 
% 2.23/1.32  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.23/1.32  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.23/1.33  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.23/1.35  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.23/1.35  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 2.23/1.36  % [INFO] 	 Type checking passed. 
% 2.23/1.36  % [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 ... 
% 4.94/2.16  % External prover 'cvc4' found a proof!
% 4.94/2.16  % [INFO] 	 Killing All external provers ... 
% 4.94/2.16  % Time passed: 1646ms (effective reasoning time: 1178ms)
% 4.94/2.16  % 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)>
% 4.94/2.16  % Axioms used in derivation (40): mSortsC, mAddComm, m_MulUnit, m_MulZero, mZeroMul, mZeroAdd, mMonMul, mIH_03, mDefQuot, m__1360, mAMDistr, mLETotal, 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, mMonAdd, m__1324
% 4.94/2.16  % No. of inferences in proof: 84
% 4.94/2.16  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 1646 ms resp. 1178 ms w/o parsing
% 4.94/2.20  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 4.94/2.20  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------