TSTP Solution File: ITP019+2 by Leo-III---1.7.10

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Leo-III---1.7.10
% Problem  : ITP019+2 : TPTP v8.1.2. Bugfixed v7.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n032.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 : Tue May  7 07:47:02 EDT 2024

% Result   : Theorem 3.35s 1.86s
% Output   : Refutation 3.54s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   55
% Syntax   : Number of formulae    :   90 (  32 unt;  22 typ;   0 def)
%            Number of atoms       :  193 (  25 equ;   0 cnn)
%            Maximal formula atoms :   16 (   2 avg)
%            Number of connectives :  582 (  14   ~;   0   |;  15   &; 443   @)
%                                         (  13 <=>;  97  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   6 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   15 (  15   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   25 (  22 usr;  14 con; 0-2 aty)
%            Number of variables   :   80 (   0   ^  80   !;   0   ?;  80   :)

% Comments : 
%------------------------------------------------------------------------------
thf(mem_type,type,
    mem: $i > $i > $o ).

thf(ty_2Epair_2Eprod_type,type,
    ty_2Epair_2Eprod: $i > $i > $i ).

thf(ty_2Erealax_2Ereal_type,type,
    ty_2Erealax_2Ereal: $i ).

thf(ap_type,type,
    ap: $i > $i > $i ).

thf(c_2Ecomplex_2Ecomplex__of__num_type,type,
    c_2Ecomplex_2Ecomplex__of__num: $i ).

thf(c_2Enum_2E0_type,type,
    c_2Enum_2E0: $i ).

thf(c_2Ecomplex_2Ecomplex__inv_type,type,
    c_2Ecomplex_2Ecomplex__inv: $i ).

thf(ne_type,type,
    ne: $i > $o ).

thf(arr_type,type,
    arr: $i > $i > $i ).

thf(ind_type,type,
    ind: $i ).

thf(ty_2Enum_2Enum_type,type,
    ty_2Enum_2Enum: $i ).

thf(p_type,type,
    p: $i > $o ).

thf(c_2Ebool_2ET_type,type,
    c_2Ebool_2ET: $i ).

thf(c_2Ebool_2EF_type,type,
    c_2Ebool_2EF: $i ).

thf(bool_type,type,
    bool: $i ).

thf(c_2Ebool_2E_21_type,type,
    c_2Ebool_2E_21: $i > $i ).

thf(c_2Emin_2E_3D_type,type,
    c_2Emin_2E_3D: $i > $i ).

thf(k_type,type,
    k: $i > $i > $i ).

thf(c_2Emin_2E_3D_3D_3E_type,type,
    c_2Emin_2E_3D_3D_3E: $i ).

thf(c_2Ebool_2E_7E_type,type,
    c_2Ebool_2E_7E: $i ).

thf(i_type,type,
    i: $i > $i ).

thf(c_2Ebool_2E_2F_5C_type,type,
    c_2Ebool_2E_2F_5C: $i ).

thf(18,axiom,
    ! [A: $i] :
      ( ( mem @ A @ bool )
     => ! [B: $i] :
          ( ( mem @ B @ bool )
         => ( ( ( p @ A )
            <=> ( p @ B ) )
           => ( A = B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',boolext) ).

thf(69,plain,
    ! [A: $i] :
      ( ( mem @ A @ bool )
     => ! [B: $i] :
          ( ( mem @ B @ bool )
         => ( ( ( ( p @ A )
               => ( p @ B ) )
              & ( ( p @ B )
               => ( p @ A ) ) )
           => ( A = B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(22,axiom,
    ne @ ty_2Erealax_2Ereal,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ne_ty_2Erealax_2Ereal) ).

thf(84,plain,
    ne @ ty_2Erealax_2Ereal,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(26,axiom,
    mem @ c_2Enum_2E0 @ ty_2Enum_2Enum,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Enum_2E0) ).

thf(96,plain,
    mem @ c_2Enum_2E0 @ ty_2Enum_2Enum,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(3,axiom,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( ne @ B )
         => ( ne @ ( arr @ A @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',arr_ne) ).

thf(41,plain,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( ne @ B )
         => ( ne @ ( arr @ A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(5,axiom,
    ne @ ty_2Enum_2Enum,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ne_ty_2Enum_2Enum) ).

thf(44,plain,
    ne @ ty_2Enum_2Enum,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(9,axiom,
    ne @ bool,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',bool_ne) ).

thf(49,plain,
    ne @ bool,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(33,axiom,
    mem @ c_2Ebool_2E_2F_5C @ ( arr @ bool @ ( arr @ bool @ bool ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Ebool_2E_2F_5C) ).

thf(113,plain,
    mem @ c_2Ebool_2E_2F_5C @ ( arr @ bool @ ( arr @ bool @ bool ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[33]) ).

thf(1,conjecture,
    ! [A: $i] :
      ( ( mem @ A @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) )
     => ( ( A
         != ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) )
       => ( ( ap @ c_2Ecomplex_2Ecomplex__inv @ A )
         != ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_thm_2Ecomplex_2ECOMPLEX__INV__NZ) ).

thf(2,negated_conjecture,
    ~ ! [A: $i] :
        ( ( mem @ A @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) )
       => ( ( A
           != ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) )
         => ( ( ap @ c_2Ecomplex_2Ecomplex__inv @ A )
           != ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(35,plain,
    ~ ! [A: $i] :
        ( ( mem @ A @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) )
       => ( ( A
           != ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) )
         => ( ( ap @ c_2Ecomplex_2Ecomplex__inv @ A )
           != ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(8,axiom,
    $true,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_thm_2Ebool_2ETRUTH) ).

thf(48,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(4,axiom,
    ne @ ind,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ind_ne) ).

thf(43,plain,
    ne @ ind,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(21,axiom,
    ! [A: $i] :
      ( ( ne @ A )
     => ( mem @ ( c_2Ebool_2E_21 @ A ) @ ( arr @ ( arr @ A @ bool ) @ bool ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Ebool_2E_21) ).

thf(82,plain,
    ! [A: $i] :
      ( ( ne @ A )
     => ( mem @ ( c_2Ebool_2E_21 @ A ) @ ( arr @ ( arr @ A @ bool ) @ bool ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(11,axiom,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( mem @ B @ ( arr @ A @ bool ) )
         => ( ( p @ ( ap @ ( c_2Ebool_2E_21 @ A ) @ B ) )
          <=> ! [C: $i] :
                ( ( mem @ C @ A )
               => ( p @ ( ap @ B @ C ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax_all_p) ).

thf(51,plain,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( mem @ B @ ( arr @ A @ bool ) )
         => ( ( ( p @ ( ap @ ( c_2Ebool_2E_21 @ A ) @ B ) )
             => ! [C: $i] :
                  ( ( mem @ C @ A )
                 => ( p @ ( ap @ B @ C ) ) ) )
            & ( ! [C: $i] :
                  ( ( mem @ C @ A )
                 => ( p @ ( ap @ B @ C ) ) )
             => ( p @ ( ap @ ( c_2Ebool_2E_21 @ A ) @ B ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(17,axiom,
    ! [A: $i] :
      ( ( mem @ A @ bool )
     => ( ( ( $true
           => ( p @ A ) )
        <=> ( p @ A ) )
        & ( ( ( p @ A )
           => $true )
        <=> $true )
        & ( ( $false
           => ( p @ A ) )
        <=> $true )
        & ( ( ( p @ A )
           => ( p @ A ) )
        <=> $true )
        & ( ( ( p @ A )
           => $false )
        <=> ~ ( p @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_thm_2Ebool_2EIMP__CLAUSES) ).

thf(68,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(28,axiom,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( ne @ B )
         => ( ne @ ( ty_2Epair_2Eprod @ A @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ne_ty_2Epair_2Eprod) ).

thf(100,plain,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( ne @ B )
         => ( ne @ ( ty_2Epair_2Eprod @ A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(7,axiom,
    ~ ( p @ c_2Ebool_2EF ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax_false_p) ).

thf(46,plain,
    ~ ( p @ c_2Ebool_2EF ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(19,axiom,
    mem @ c_2Ebool_2EF @ bool,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Ebool_2EF) ).

thf(78,plain,
    mem @ c_2Ebool_2EF @ bool,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(13,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( mem @ C @ A )
     => ( ( ap @ ( k @ A @ B ) @ C )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',kbeta) ).

thf(61,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( mem @ C @ A )
     => ( ( ap @ ( k @ A @ B ) @ C )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(24,axiom,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( mem @ B @ bool )
         => ( ! [C: $i] :
                ( ( mem @ C @ A )
               => ( p @ B ) )
          <=> ( p @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_thm_2Ebool_2EFORALL__SIMP) ).

thf(89,plain,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( mem @ B @ bool )
         => ( ( ! [C: $i] :
                  ( ( mem @ C @ A )
                 => ( p @ B ) )
             => ( p @ B ) )
            & ( ( p @ B )
             => ! [C: $i] :
                  ( ( mem @ C @ A )
                 => ( p @ B ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(23,axiom,
    ! [A: $i] :
      ( ( mem @ A @ bool )
     => ! [B: $i] :
          ( ( mem @ B @ bool )
         => ( ( p @ ( ap @ ( ap @ c_2Emin_2E_3D_3D_3E @ A ) @ B ) )
          <=> ( ( p @ A )
             => ( p @ B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax_imp_p) ).

thf(85,plain,
    ! [A: $i] :
      ( ( mem @ A @ bool )
     => ! [B: $i] :
          ( ( mem @ B @ bool )
         => ( ( ( p @ ( ap @ ( ap @ c_2Emin_2E_3D_3D_3E @ A ) @ B ) )
             => ( ( p @ A )
               => ( p @ B ) ) )
            & ( ( ( p @ A )
               => ( p @ B ) )
             => ( p @ ( ap @ ( ap @ c_2Emin_2E_3D_3D_3E @ A ) @ B ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(29,axiom,
    mem @ c_2Ebool_2ET @ bool,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Ebool_2ET) ).

thf(102,plain,
    mem @ c_2Ebool_2ET @ bool,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(15,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( mem @ C @ ( arr @ A @ B ) )
     => ! [D: $i] :
          ( ( mem @ D @ A )
         => ( mem @ ( ap @ C @ D ) @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ap_tp) ).

thf(65,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( mem @ C @ ( arr @ A @ B ) )
     => ! [D: $i] :
          ( ( mem @ D @ A )
         => ( mem @ ( ap @ C @ D ) @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(27,axiom,
    ! [A: $i,B: $i] :
      ( ( mem @ B @ A )
     => ( ( ap @ ( i @ A ) @ B )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ibeta) ).

thf(97,plain,
    ! [A: $i,B: $i] :
      ( ( mem @ B @ A )
     => ( ( ap @ ( i @ A ) @ B )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(6,axiom,
    p @ c_2Ebool_2ET,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax_true_p) ).

thf(45,plain,
    p @ c_2Ebool_2ET,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(14,axiom,
    mem @ c_2Ecomplex_2Ecomplex__inv @ ( arr @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Ecomplex_2Ecomplex__inv) ).

thf(64,plain,
    mem @ c_2Ecomplex_2Ecomplex__inv @ ( arr @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(30,axiom,
    ! [A: $i] :
      ( ( mem @ A @ bool )
     => ! [B: $i] :
          ( ( mem @ B @ bool )
         => ( ( p @ ( ap @ ( ap @ c_2Ebool_2E_2F_5C @ A ) @ B ) )
          <=> ( ( p @ A )
              & ( p @ B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax_and_p) ).

thf(103,plain,
    ! [A: $i] :
      ( ( mem @ A @ bool )
     => ! [B: $i] :
          ( ( mem @ B @ bool )
         => ( ( ( p @ ( ap @ ( ap @ c_2Ebool_2E_2F_5C @ A ) @ B ) )
             => ( ( p @ A )
                & ( p @ B ) ) )
            & ( ( ( p @ A )
                & ( p @ B ) )
             => ( p @ ( ap @ ( ap @ c_2Ebool_2E_2F_5C @ A ) @ B ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(32,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( mem @ C @ ( arr @ A @ B ) )
     => ! [D: $i] :
          ( ( mem @ D @ ( arr @ A @ B ) )
         => ( ! [E: $i] :
                ( ( mem @ E @ A )
               => ( ( ap @ C @ E )
                  = ( ap @ D @ E ) ) )
           => ( C = D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcext) ).

thf(108,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( mem @ C @ ( arr @ A @ B ) )
     => ! [D: $i] :
          ( ( mem @ D @ ( arr @ A @ B ) )
         => ( ! [E: $i] :
                ( ( mem @ E @ A )
               => ( ( ap @ C @ E )
                  = ( ap @ D @ E ) ) )
           => ( C = D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[32]) ).

thf(10,axiom,
    mem @ c_2Ecomplex_2Ecomplex__of__num @ ( arr @ ty_2Enum_2Enum @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Ecomplex_2Ecomplex__of__num) ).

thf(50,plain,
    mem @ c_2Ecomplex_2Ecomplex__of__num @ ( arr @ ty_2Enum_2Enum @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(16,axiom,
    mem @ c_2Emin_2E_3D_3D_3E @ ( arr @ bool @ ( arr @ bool @ bool ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Emin_2E_3D_3D_3E) ).

thf(67,plain,
    mem @ c_2Emin_2E_3D_3D_3E @ ( arr @ bool @ ( arr @ bool @ bool ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(12,axiom,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( mem @ B @ A )
         => ! [C: $i] :
              ( ( mem @ C @ A )
             => ( ( p @ ( ap @ ( ap @ ( c_2Emin_2E_3D @ A ) @ B ) @ C ) )
              <=> ( B = C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax_eq_p) ).

thf(55,plain,
    ! [A: $i] :
      ( ( ne @ A )
     => ! [B: $i] :
          ( ( mem @ B @ A )
         => ! [C: $i] :
              ( ( mem @ C @ A )
             => ( ( ( p @ ( ap @ ( ap @ ( c_2Emin_2E_3D @ A ) @ B ) @ C ) )
                 => ( B = C ) )
                & ( ( B = C )
                 => ( p @ ( ap @ ( ap @ ( c_2Emin_2E_3D @ A ) @ B ) @ C ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(34,axiom,
    ! [A: $i] :
      ( ( mem @ A @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) )
     => ( ( ( ap @ c_2Ecomplex_2Ecomplex__inv @ A )
          = ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) )
      <=> ( A
          = ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_thm_2Ecomplex_2ECOMPLEX__INV__EQ__0) ).

thf(114,plain,
    ! [A: $i] :
      ( ( mem @ A @ ( ty_2Epair_2Eprod @ ty_2Erealax_2Ereal @ ty_2Erealax_2Ereal ) )
     => ( ( ( ( ap @ c_2Ecomplex_2Ecomplex__inv @ A )
            = ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) )
         => ( A
            = ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) ) )
        & ( ( A
            = ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) )
         => ( ( ap @ c_2Ecomplex_2Ecomplex__inv @ A )
            = ( ap @ c_2Ecomplex_2Ecomplex__of__num @ c_2Enum_2E0 ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(31,axiom,
    mem @ c_2Ebool_2E_7E @ ( arr @ bool @ bool ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Ebool_2E_7E) ).

thf(107,plain,
    mem @ c_2Ebool_2E_7E @ ( arr @ bool @ bool ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(20,axiom,
    ! [A: $i] :
      ( ( mem @ A @ bool )
     => ( ( p @ ( ap @ c_2Ebool_2E_7E @ A ) )
      <=> ~ ( p @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax_neg_p) ).

thf(79,plain,
    ! [A: $i] :
      ( ( mem @ A @ bool )
     => ( ( ( p @ ( ap @ c_2Ebool_2E_7E @ A ) )
         => ~ ( p @ A ) )
        & ( ~ ( p @ A )
         => ( p @ ( ap @ c_2Ebool_2E_7E @ A ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(25,axiom,
    ! [A: $i] :
      ( ( ne @ A )
     => ( mem @ ( c_2Emin_2E_3D @ A ) @ ( arr @ A @ ( arr @ A @ bool ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mem_c_2Emin_2E_3D) ).

thf(94,plain,
    ! [A: $i] :
      ( ( ne @ A )
     => ( mem @ ( c_2Emin_2E_3D @ A ) @ ( arr @ A @ ( arr @ A @ bool ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(122,plain,
    $false,
    inference(cvc4,[status(thm)],[69,84,96,41,44,49,113,35,48,43,82,51,68,100,46,78,61,89,85,102,65,97,45,64,103,108,50,67,55,114,107,79,94]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09  % Problem  : ITP019+2 : TPTP v8.1.2. Bugfixed v7.5.0.
% 0.09/0.11  % Command  : run_Leo-III %s %d
% 0.10/0.30  % Computer : n032.cluster.edu
% 0.10/0.30  % Model    : x86_64 x86_64
% 0.10/0.30  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30  % Memory   : 8042.1875MB
% 0.10/0.30  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30  % CPULimit : 300
% 0.10/0.30  % WCLimit  : 300
% 0.10/0.30  % DateTime : Mon May  6 14:39:39 EDT 2024
% 0.10/0.30  % CPUTime  : 
% 0.64/0.69  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 0.99/0.81  % [INFO] 	 Parsing done (126ms). 
% 0.99/0.82  % [INFO] 	 Running in sequential loop mode. 
% 1.32/1.06  % [INFO] 	 eprover registered as external prover. 
% 1.32/1.06  % [INFO] 	 cvc4 registered as external prover. 
% 1.32/1.06  % [INFO] 	 Scanning for conjecture ... 
% 1.59/1.13  % [INFO] 	 Found a conjecture and 32 axioms. Running axiom selection ... 
% 1.63/1.18  % [INFO] 	 Axiom selection finished. Selected 32 axioms (removed 0 axioms). 
% 1.91/1.23  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 1.91/1.23  % [INFO] 	 Type checking passed. 
% 1.91/1.24  % [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 ... 
% 3.35/1.85  % External prover 'cvc4' found a proof!
% 3.35/1.85  % [INFO] 	 Killing All external provers ... 
% 3.35/1.85  % Time passed: 1459ms (effective reasoning time: 1027ms)
% 3.35/1.85  % 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)>
% 3.35/1.85  % Axioms used in derivation (32): conj_thm_2Ebool_2EIMP__CLAUSES, ibeta, conj_thm_2Ebool_2EFORALL__SIMP, kbeta, mem_c_2Enum_2E0, funcext, ne_ty_2Epair_2Eprod, ax_true_p, mem_c_2Emin_2E_3D, mem_c_2Ebool_2E_7E, mem_c_2Ebool_2EF, ax_all_p, conj_thm_2Ecomplex_2ECOMPLEX__INV__EQ__0, ap_tp, ax_false_p, ne_ty_2Erealax_2Ereal, mem_c_2Ebool_2ET, ax_neg_p, mem_c_2Ebool_2E_2F_5C, ax_imp_p, ax_eq_p, mem_c_2Ebool_2E_21, mem_c_2Ecomplex_2Ecomplex__of__num, ax_and_p, ne_ty_2Enum_2Enum, arr_ne, conj_thm_2Ebool_2ETRUTH, mem_c_2Ecomplex_2Ecomplex__inv, boolext, ind_ne, mem_c_2Emin_2E_3D_3D_3E, bool_ne
% 3.35/1.85  % No. of inferences in proof: 68
% 3.35/1.86  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 1459 ms resp. 1027 ms w/o parsing
% 3.54/1.90  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 3.54/1.90  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------