TSTP Solution File: NUM465+1 by Leo-III---1.7.7

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%------------------------------------------------------------------------------
% File     : Leo-III---1.7.7
% Problem  : NUM465+1 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n010.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 11:40:42 EDT 2023

% Result   : Theorem 4.46s 2.10s
% Output   : Refutation 4.63s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   38
% Syntax   : Number of formulae    :   69 (   4 unt;   9 typ;   0 def)
%            Number of atoms       :  250 (  90 equ;   0 cnn)
%            Maximal formula atoms :   10 (   4 avg)
%            Number of connectives :  664 (  29   ~;  12   |;  96   &; 445   @)
%                                         (   2 <=>;  80  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   7 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    9 (   9   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   12 (   9 usr;   6 con; 0-2 aty)
%            Number of variables   :  104 (   0   ^; 101   !;   3   ?; 104   :)

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

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

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

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

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

thf(17,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtpldt0 @ A @ sz00 )
          = A )
        & ( A
          = ( sdtpldt0 @ sz00 @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m_AddZero) ).

thf(88,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtpldt0 @ A @ sz00 )
          = A )
        & ( A
          = ( sdtpldt0 @ sz00 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(30,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtasdt0 @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsB_02) ).

thf(153,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtasdt0 @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(25,axiom,
    aNaturalNumber0 @ sz00,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsC) ).

thf(125,plain,
    aNaturalNumber0 @ sz00,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(16,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(85,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)],[16]) ).

thf(13,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(73,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)],[13]) ).

thf(29,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz10 )
          = A )
        & ( A
          = ( sdtasdt0 @ sz10 @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m_MulUnit) ).

thf(148,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz10 )
          = A )
        & ( A
          = ( sdtasdt0 @ sz10 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(21,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(103,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)],[21]) ).

thf(3,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtpldt0 @ A @ B )
        = ( sdtpldt0 @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mAddComm) ).

thf(35,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtpldt0 @ A @ B )
        = ( sdtpldt0 @ B @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(22,axiom,
    ( ( aNaturalNumber0 @ xm )
    & ( aNaturalNumber0 @ xn ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__987) ).

thf(112,plain,
    ( ( aNaturalNumber0 @ xm )
    & ( aNaturalNumber0 @ xn ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

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

thf(48,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(1,conjecture,
    ( ( xm != sz00 )
   => ( sdtlseqdt0 @ xn @ ( sdtasdt0 @ xn @ xm ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__) ).

thf(2,negated_conjecture,
    ~ ( ( xm != sz00 )
     => ( sdtlseqdt0 @ xn @ ( sdtasdt0 @ xn @ xm ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(31,plain,
    ~ ( ( xm != sz00 )
     => ( sdtlseqdt0 @ xn @ ( sdtasdt0 @ xn @ xm ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(6,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(43,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)],[6]) ).

thf(5,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(40,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)],[5]) ).

thf(26,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( A = sz00 )
        | ( A = sz10 )
        | ( ( sz10 != A )
          & ( sdtlseqdt0 @ sz10 @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLENTr) ).

thf(126,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( A = sz00 )
        | ( A = sz10 )
        | ( ( sz10 != A )
          & ( sdtlseqdt0 @ sz10 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(23,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(115,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)],[23]) ).

thf(24,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(120,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)],[24]) ).

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

thf(10,axiom,
    ( ( aNaturalNumber0 @ sz10 )
    & ( sz10 != sz00 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsC_01) ).

thf(57,plain,
    ( ( aNaturalNumber0 @ sz10 )
    & ( sz10 != sz00 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(11,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(61,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)],[11]) ).

thf(27,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(132,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)],[27]) ).

thf(4,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtpldt0 @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsB) ).

thf(38,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( aNaturalNumber0 @ ( sdtpldt0 @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(12,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(70,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)],[12]) ).

thf(28,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(137,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)],[28]) ).

thf(9,axiom,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtasdt0 @ A @ B )
        = ( sdtasdt0 @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mMulComm) ).

thf(54,plain,
    ! [A: $i,B: $i] :
      ( ( ( aNaturalNumber0 @ A )
        & ( aNaturalNumber0 @ B ) )
     => ( ( sdtasdt0 @ A @ B )
        = ( sdtasdt0 @ B @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(8,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz00 )
          = sz00 )
        & ( sz00
          = ( sdtasdt0 @ sz00 @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m_MulZero) ).

thf(49,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( ( ( sdtasdt0 @ A @ sz00 )
          = sz00 )
        & ( sz00
          = ( sdtasdt0 @ sz00 @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(14,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(76,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)],[14]) ).

thf(19,axiom,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( sdtlseqdt0 @ A @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLERefl) ).

thf(98,plain,
    ! [A: $i] :
      ( ( aNaturalNumber0 @ A )
     => ( sdtlseqdt0 @ A @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(15,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(83,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)],[15]) ).

thf(20,axiom,
    ( ( xm != sz00 )
   => ( sdtlseqdt0 @ sz10 @ xm ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1007) ).

thf(100,plain,
    ( ( xm != sz00 )
   => ( sdtlseqdt0 @ sz10 @ xm ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(183,plain,
    $false,
    inference(cvc4,[status(thm)],[88,153,125,85,73,148,103,35,112,48,31,43,40,126,115,120,93,57,61,132,38,70,137,54,49,76,98,83,100]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : NUM465+1 : TPTP v8.1.2. Released v4.0.0.
% 0.11/0.15  % Command  : run_Leo-III %s %d
% 0.15/0.35  % Computer : n010.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit : 300
% 0.15/0.35  % WCLimit  : 300
% 0.15/0.35  % DateTime : Thu May 18 16:39:13 EDT 2023
% 0.15/0.36  % CPUTime  : 
% 0.98/0.87  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 1.32/1.03  % [INFO] 	 Parsing done (150ms). 
% 1.32/1.03  % [INFO] 	 Running in sequential loop mode. 
% 1.82/1.23  % [INFO] 	 eprover registered as external prover. 
% 1.82/1.23  % [INFO] 	 cvc4 registered as external prover. 
% 1.82/1.24  % [INFO] 	 Scanning for conjecture ... 
% 1.82/1.29  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 1.82/1.29  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 1.82/1.31  % [INFO] 	 Found a conjecture and 28 axioms. Running axiom selection ... 
% 2.07/1.35  % [INFO] 	 Axiom selection finished. Selected 28 axioms (removed 0 axioms). 
% 2.07/1.37  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.07/1.39  % [INFO] 	 Definitions in FOF are currently treated as axioms. 
% 2.35/1.39  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 2.35/1.40  % [INFO] 	 Type checking passed. 
% 2.35/1.40  % [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 ... 
% 4.46/2.10  % External prover 'cvc4' found a proof!
% 4.46/2.10  % [INFO] 	 Killing All external provers ... 
% 4.46/2.10  % Time passed: 1576ms (effective reasoning time: 1060ms)
% 4.46/2.10  % 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)>
% 4.46/2.10  % Axioms used in derivation (28): mSortsC, mAddComm, m_MulZero, mZeroMul, mZeroAdd, mAddAsso, mLENTr, mAMDistr, mLETotal, mMonAdd, mLEAsym, mAddCanc, m__987, m_MulUnit, mSortsC_01, mMulCanc, mLETran, mDefDiff, mMulAsso, mDefLE, mMonMul, m__1007, mSortsB_02, m_AddZero, mSortsB, mNatSort, mMulComm, mLERefl
% 4.46/2.10  % No. of inferences in proof: 60
% 4.46/2.10  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 1576 ms resp. 1060 ms w/o parsing
% 4.63/2.14  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 4.63/2.14  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------