TSTP Solution File: SEU339+2 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SEU339+2 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.MXXVbD6Fyf true

% Computer : n028.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 19:12:14 EDT 2023

% Result   : Theorem 139.02s 20.53s
% Output   : Refutation 139.02s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   18
%            Number of leaves      :   27
% Syntax   : Number of formulae    :  106 (  31 unt;  18 typ;   0 def)
%            Number of atoms       :  207 (  27 equ;   0 cnn)
%            Maximal formula atoms :    7 (   2 avg)
%            Number of connectives :  664 (  83   ~;  86   |;   8   &; 462   @)
%                                         (   5 <=>;  20  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   6 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   23 (  23   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   20 (  18 usr;   5 con; 0-3 aty)
%            Number of variables   :   59 (   0   ^;  59   !;   0   ?;  59   :)

% Comments : 
%------------------------------------------------------------------------------
thf(related_type,type,
    related: $i > $i > $i > $o ).

thf(sk__403_type,type,
    sk__403: $i ).

thf(sk__402_type,type,
    sk__402: $i ).

thf(powerset_type,type,
    powerset: $i > $i ).

thf(relation_type,type,
    relation: $i > $o ).

thf(is_antisymmetric_in_type,type,
    is_antisymmetric_in: $i > $i > $o ).

thf(antisymmetric_relstr_type,type,
    antisymmetric_relstr: $i > $o ).

thf(in_type,type,
    in: $i > $i > $o ).

thf(the_carrier_type,type,
    the_carrier: $i > $i ).

thf(cartesian_product2_type,type,
    cartesian_product2: $i > $i > $i ).

thf(element_type,type,
    element: $i > $i > $o ).

thf(sk__401_type,type,
    sk__401: $i ).

thf(relation_of2_as_subset_type,type,
    relation_of2_as_subset: $i > $i > $i > $o ).

thf(rel_str_type,type,
    rel_str: $i > $o ).

thf(empty_type,type,
    empty: $i > $o ).

thf(empty_set_type,type,
    empty_set: $i ).

thf(ordered_pair_type,type,
    ordered_pair: $i > $i > $i ).

thf(the_InternalRel_type,type,
    the_InternalRel: $i > $i ).

thf(t25_orders_2,conjecture,
    ! [A: $i] :
      ( ( ( antisymmetric_relstr @ A )
        & ( rel_str @ A ) )
     => ! [B: $i] :
          ( ( element @ B @ ( the_carrier @ A ) )
         => ! [C: $i] :
              ( ( element @ C @ ( the_carrier @ A ) )
             => ( ( ( related @ A @ B @ C )
                  & ( related @ A @ C @ B ) )
               => ( B = C ) ) ) ) ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ! [A: $i] :
        ( ( ( antisymmetric_relstr @ A )
          & ( rel_str @ A ) )
       => ! [B: $i] :
            ( ( element @ B @ ( the_carrier @ A ) )
           => ! [C: $i] :
                ( ( element @ C @ ( the_carrier @ A ) )
               => ( ( ( related @ A @ B @ C )
                    & ( related @ A @ C @ B ) )
                 => ( B = C ) ) ) ) ),
    inference('cnf.neg',[status(esa)],[t25_orders_2]) ).

thf(zip_derived_cl1595,plain,
    element @ sk__403 @ ( the_carrier @ sk__401 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(d2_subset_1,axiom,
    ! [A: $i,B: $i] :
      ( ( ( empty @ A )
       => ( ( element @ B @ A )
        <=> ( empty @ B ) ) )
      & ( ~ ( empty @ A )
       => ( ( element @ B @ A )
        <=> ( in @ B @ A ) ) ) ) ).

thf(zip_derived_cl256,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( element @ X0 @ X1 )
      | ( in @ X0 @ X1 )
      | ( empty @ X1 ) ),
    inference(cnf,[status(esa)],[d2_subset_1]) ).

thf(zip_derived_cl12876,plain,
    ( ( in @ sk__403 @ ( the_carrier @ sk__401 ) )
    | ( empty @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl1595,zip_derived_cl256]) ).

thf(zip_derived_cl1595_001,plain,
    element @ sk__403 @ ( the_carrier @ sk__401 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl258,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( element @ X0 @ X1 )
      | ( empty @ X0 )
      | ~ ( empty @ X1 ) ),
    inference(cnf,[status(esa)],[d2_subset_1]) ).

thf(zip_derived_cl12963,plain,
    ( ( empty @ sk__403 )
    | ~ ( empty @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl1595,zip_derived_cl258]) ).

thf(zip_derived_cl13256,plain,
    ( ( in @ sk__403 @ ( the_carrier @ sk__401 ) )
    | ( empty @ sk__403 ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl12876,zip_derived_cl12963]) ).

thf(zip_derived_cl1599,plain,
    element @ sk__402 @ ( the_carrier @ sk__401 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl256_002,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( element @ X0 @ X1 )
      | ( in @ X0 @ X1 )
      | ( empty @ X1 ) ),
    inference(cnf,[status(esa)],[d2_subset_1]) ).

thf(zip_derived_cl12875,plain,
    ( ( in @ sk__402 @ ( the_carrier @ sk__401 ) )
    | ( empty @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl1599,zip_derived_cl256]) ).

thf(zip_derived_cl12963_003,plain,
    ( ( empty @ sk__403 )
    | ~ ( empty @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl1595,zip_derived_cl258]) ).

thf(zip_derived_cl12991,plain,
    ( ( in @ sk__402 @ ( the_carrier @ sk__401 ) )
    | ( empty @ sk__403 ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl12875,zip_derived_cl12963]) ).

thf(t6_boole,axiom,
    ! [A: $i] :
      ( ( empty @ A )
     => ( A = empty_set ) ) ).

thf(zip_derived_cl1774,plain,
    ! [X0: $i] :
      ( ( X0 = empty_set )
      | ~ ( empty @ X0 ) ),
    inference(cnf,[status(esa)],[t6_boole]) ).

thf(zip_derived_cl13084,plain,
    ( ( in @ sk__402 @ ( the_carrier @ sk__401 ) )
    | ( sk__403 = empty_set ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl12991,zip_derived_cl1774]) ).

thf(zip_derived_cl1594,plain,
    rel_str @ sk__401,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl1598,plain,
    related @ sk__401 @ sk__402 @ sk__403,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(d9_orders_2,axiom,
    ! [A: $i] :
      ( ( rel_str @ A )
     => ! [B: $i] :
          ( ( element @ B @ ( the_carrier @ A ) )
         => ! [C: $i] :
              ( ( element @ C @ ( the_carrier @ A ) )
             => ( ( related @ A @ B @ C )
              <=> ( in @ ( ordered_pair @ B @ C ) @ ( the_InternalRel @ A ) ) ) ) ) ) ).

thf(zip_derived_cl456,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( element @ X0 @ ( the_carrier @ X1 ) )
      | ~ ( related @ X1 @ X0 @ X2 )
      | ( in @ ( ordered_pair @ X0 @ X2 ) @ ( the_InternalRel @ X1 ) )
      | ~ ( element @ X2 @ ( the_carrier @ X1 ) )
      | ~ ( rel_str @ X1 ) ),
    inference(cnf,[status(esa)],[d9_orders_2]) ).

thf(zip_derived_cl9073,plain,
    ( ~ ( rel_str @ sk__401 )
    | ~ ( element @ sk__403 @ ( the_carrier @ sk__401 ) )
    | ( in @ ( ordered_pair @ sk__402 @ sk__403 ) @ ( the_InternalRel @ sk__401 ) )
    | ~ ( element @ sk__402 @ ( the_carrier @ sk__401 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl1598,zip_derived_cl456]) ).

thf(zip_derived_cl9453,plain,
    ( ( sk__401 != sk__401 )
    | ~ ( element @ sk__402 @ ( the_carrier @ sk__401 ) )
    | ( in @ ( ordered_pair @ sk__402 @ sk__403 ) @ ( the_InternalRel @ sk__401 ) )
    | ~ ( element @ sk__403 @ ( the_carrier @ sk__401 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl1594,zip_derived_cl9073]) ).

thf(zip_derived_cl12411,plain,
    ( ~ ( element @ sk__403 @ ( the_carrier @ sk__401 ) )
    | ( in @ ( ordered_pair @ sk__402 @ sk__403 ) @ ( the_InternalRel @ sk__401 ) )
    | ~ ( element @ sk__402 @ ( the_carrier @ sk__401 ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl9453]) ).

thf(zip_derived_cl1595_004,plain,
    element @ sk__403 @ ( the_carrier @ sk__401 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl1599_005,plain,
    element @ sk__402 @ ( the_carrier @ sk__401 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl12412,plain,
    in @ ( ordered_pair @ sk__402 @ sk__403 ) @ ( the_InternalRel @ sk__401 ),
    inference(demod,[status(thm)],[zip_derived_cl12411,zip_derived_cl1595,zip_derived_cl1599]) ).

thf(d4_relat_2,axiom,
    ! [A: $i] :
      ( ( relation @ A )
     => ! [B: $i] :
          ( ( is_antisymmetric_in @ A @ B )
        <=> ! [C: $i,D: $i] :
              ( ( ( in @ C @ B )
                & ( in @ D @ B )
                & ( in @ ( ordered_pair @ C @ D ) @ A )
                & ( in @ ( ordered_pair @ D @ C ) @ A ) )
             => ( C = D ) ) ) ) ).

thf(zip_derived_cl338,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ~ ( is_antisymmetric_in @ X0 @ X1 )
      | ~ ( in @ X2 @ X1 )
      | ~ ( in @ X3 @ X1 )
      | ~ ( in @ ( ordered_pair @ X2 @ X3 ) @ X0 )
      | ~ ( in @ ( ordered_pair @ X3 @ X2 ) @ X0 )
      | ( X2 = X3 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[d4_relat_2]) ).

thf(zip_derived_cl14277,plain,
    ! [X0: $i] :
      ( ~ ( is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ X0 )
      | ~ ( in @ sk__402 @ X0 )
      | ~ ( in @ sk__403 @ X0 )
      | ~ ( in @ ( ordered_pair @ sk__403 @ sk__402 ) @ ( the_InternalRel @ sk__401 ) )
      | ( sk__402 = sk__403 )
      | ~ ( relation @ ( the_InternalRel @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl12412,zip_derived_cl338]) ).

thf(zip_derived_cl1594_006,plain,
    rel_str @ sk__401,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl1597,plain,
    related @ sk__401 @ sk__403 @ sk__402,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl456_007,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( element @ X0 @ ( the_carrier @ X1 ) )
      | ~ ( related @ X1 @ X0 @ X2 )
      | ( in @ ( ordered_pair @ X0 @ X2 ) @ ( the_InternalRel @ X1 ) )
      | ~ ( element @ X2 @ ( the_carrier @ X1 ) )
      | ~ ( rel_str @ X1 ) ),
    inference(cnf,[status(esa)],[d9_orders_2]) ).

thf(zip_derived_cl9072,plain,
    ( ~ ( rel_str @ sk__401 )
    | ~ ( element @ sk__402 @ ( the_carrier @ sk__401 ) )
    | ( in @ ( ordered_pair @ sk__403 @ sk__402 ) @ ( the_InternalRel @ sk__401 ) )
    | ~ ( element @ sk__403 @ ( the_carrier @ sk__401 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl1597,zip_derived_cl456]) ).

thf(zip_derived_cl9450,plain,
    ( ( sk__401 != sk__401 )
    | ~ ( element @ sk__403 @ ( the_carrier @ sk__401 ) )
    | ( in @ ( ordered_pair @ sk__403 @ sk__402 ) @ ( the_InternalRel @ sk__401 ) )
    | ~ ( element @ sk__402 @ ( the_carrier @ sk__401 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl1594,zip_derived_cl9072]) ).

thf(zip_derived_cl12350,plain,
    ( ~ ( element @ sk__402 @ ( the_carrier @ sk__401 ) )
    | ( in @ ( ordered_pair @ sk__403 @ sk__402 ) @ ( the_InternalRel @ sk__401 ) )
    | ~ ( element @ sk__403 @ ( the_carrier @ sk__401 ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl9450]) ).

thf(zip_derived_cl1599_008,plain,
    element @ sk__402 @ ( the_carrier @ sk__401 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl1595_009,plain,
    element @ sk__403 @ ( the_carrier @ sk__401 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl12351,plain,
    in @ ( ordered_pair @ sk__403 @ sk__402 ) @ ( the_InternalRel @ sk__401 ),
    inference(demod,[status(thm)],[zip_derived_cl12350,zip_derived_cl1599,zip_derived_cl1595]) ).

thf(zip_derived_cl14298,plain,
    ! [X0: $i] :
      ( ~ ( is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ X0 )
      | ~ ( in @ sk__402 @ X0 )
      | ~ ( in @ sk__403 @ X0 )
      | ( sk__402 = sk__403 )
      | ~ ( relation @ ( the_InternalRel @ sk__401 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl14277,zip_derived_cl12351]) ).

thf(zip_derived_cl1596,plain,
    sk__402 != sk__403,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl14299,plain,
    ! [X0: $i] :
      ( ~ ( is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ X0 )
      | ~ ( in @ sk__402 @ X0 )
      | ~ ( in @ sk__403 @ X0 )
      | ~ ( relation @ ( the_InternalRel @ sk__401 ) ) ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl14298,zip_derived_cl1596]) ).

thf(zip_derived_cl1594_010,plain,
    rel_str @ sk__401,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(dt_u1_orders_2,axiom,
    ! [A: $i] :
      ( ( rel_str @ A )
     => ( relation_of2_as_subset @ ( the_InternalRel @ A ) @ ( the_carrier @ A ) @ ( the_carrier @ A ) ) ) ).

thf(zip_derived_cl524,plain,
    ! [X0: $i] :
      ( ( relation_of2_as_subset @ ( the_InternalRel @ X0 ) @ ( the_carrier @ X0 ) @ ( the_carrier @ X0 ) )
      | ~ ( rel_str @ X0 ) ),
    inference(cnf,[status(esa)],[dt_u1_orders_2]) ).

thf(zip_derived_cl9444,plain,
    relation_of2_as_subset @ ( the_InternalRel @ sk__401 ) @ ( the_carrier @ sk__401 ) @ ( the_carrier @ sk__401 ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl1594,zip_derived_cl524]) ).

thf(dt_m2_relset_1,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( relation_of2_as_subset @ C @ A @ B )
     => ( element @ C @ ( powerset @ ( cartesian_product2 @ A @ B ) ) ) ) ).

thf(zip_derived_cl520,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( element @ X0 @ ( powerset @ ( cartesian_product2 @ X1 @ X2 ) ) )
      | ~ ( relation_of2_as_subset @ X0 @ X1 @ X2 ) ),
    inference(cnf,[status(esa)],[dt_m2_relset_1]) ).

thf(zip_derived_cl17042,plain,
    element @ ( the_InternalRel @ sk__401 ) @ ( powerset @ ( cartesian_product2 @ ( the_carrier @ sk__401 ) @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl9444,zip_derived_cl520]) ).

thf(cc1_relset_1,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( element @ C @ ( powerset @ ( cartesian_product2 @ A @ B ) ) )
     => ( relation @ C ) ) ).

thf(zip_derived_cl43,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( relation @ X0 )
      | ~ ( element @ X0 @ ( powerset @ ( cartesian_product2 @ X1 @ X2 ) ) ) ),
    inference(cnf,[status(esa)],[cc1_relset_1]) ).

thf(zip_derived_cl71027,plain,
    relation @ ( the_InternalRel @ sk__401 ),
    inference('s_sup-',[status(thm)],[zip_derived_cl17042,zip_derived_cl43]) ).

thf(zip_derived_cl71061,plain,
    ! [X0: $i] :
      ( ~ ( is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ X0 )
      | ~ ( in @ sk__402 @ X0 )
      | ~ ( in @ sk__403 @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl14299,zip_derived_cl71027]) ).

thf(zip_derived_cl71135,plain,
    ( ( sk__403 = empty_set )
    | ~ ( is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ ( the_carrier @ sk__401 ) )
    | ~ ( in @ sk__403 @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl13084,zip_derived_cl71061]) ).

thf(zip_derived_cl1594_011,plain,
    rel_str @ sk__401,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl1593,plain,
    antisymmetric_relstr @ sk__401,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(d6_orders_2,axiom,
    ! [A: $i] :
      ( ( rel_str @ A )
     => ( ( antisymmetric_relstr @ A )
      <=> ( is_antisymmetric_in @ ( the_InternalRel @ A ) @ ( the_carrier @ A ) ) ) ) ).

thf(zip_derived_cl393,plain,
    ! [X0: $i] :
      ( ~ ( antisymmetric_relstr @ X0 )
      | ( is_antisymmetric_in @ ( the_InternalRel @ X0 ) @ ( the_carrier @ X0 ) )
      | ~ ( rel_str @ X0 ) ),
    inference(cnf,[status(esa)],[d6_orders_2]) ).

thf(zip_derived_cl8914,plain,
    ( ~ ( rel_str @ sk__401 )
    | ( is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ ( the_carrier @ sk__401 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl1593,zip_derived_cl393]) ).

thf(zip_derived_cl9447,plain,
    ( ( sk__401 != sk__401 )
    | ( is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ ( the_carrier @ sk__401 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl1594,zip_derived_cl8914]) ).

thf(zip_derived_cl11695,plain,
    is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ ( the_carrier @ sk__401 ),
    inference(simplify,[status(thm)],[zip_derived_cl9447]) ).

thf(zip_derived_cl71148,plain,
    ( ( sk__403 = empty_set )
    | ~ ( in @ sk__403 @ ( the_carrier @ sk__401 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl71135,zip_derived_cl11695]) ).

thf(zip_derived_cl1596_012,plain,
    sk__402 != sk__403,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl12875_013,plain,
    ( ( in @ sk__402 @ ( the_carrier @ sk__401 ) )
    | ( empty @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl1599,zip_derived_cl256]) ).

thf(zip_derived_cl1599_014,plain,
    element @ sk__402 @ ( the_carrier @ sk__401 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl258_015,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( element @ X0 @ X1 )
      | ( empty @ X0 )
      | ~ ( empty @ X1 ) ),
    inference(cnf,[status(esa)],[d2_subset_1]) ).

thf(zip_derived_cl12962,plain,
    ( ( empty @ sk__402 )
    | ~ ( empty @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl1599,zip_derived_cl258]) ).

thf(zip_derived_cl12990,plain,
    ( ( in @ sk__402 @ ( the_carrier @ sk__401 ) )
    | ( empty @ sk__402 ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl12875,zip_derived_cl12962]) ).

thf(zip_derived_cl1774_016,plain,
    ! [X0: $i] :
      ( ( X0 = empty_set )
      | ~ ( empty @ X0 ) ),
    inference(cnf,[status(esa)],[t6_boole]) ).

thf(zip_derived_cl13034,plain,
    ( ( in @ sk__402 @ ( the_carrier @ sk__401 ) )
    | ( sk__402 = empty_set ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl12990,zip_derived_cl1774]) ).

thf(zip_derived_cl71061_017,plain,
    ! [X0: $i] :
      ( ~ ( is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ X0 )
      | ~ ( in @ sk__402 @ X0 )
      | ~ ( in @ sk__403 @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl14299,zip_derived_cl71027]) ).

thf(zip_derived_cl71131,plain,
    ( ( sk__402 = empty_set )
    | ~ ( is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ ( the_carrier @ sk__401 ) )
    | ~ ( in @ sk__403 @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl13034,zip_derived_cl71061]) ).

thf(zip_derived_cl11695_018,plain,
    is_antisymmetric_in @ ( the_InternalRel @ sk__401 ) @ ( the_carrier @ sk__401 ),
    inference(simplify,[status(thm)],[zip_derived_cl9447]) ).

thf(zip_derived_cl71144,plain,
    ( ( sk__402 = empty_set )
    | ~ ( in @ sk__403 @ ( the_carrier @ sk__401 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl71131,zip_derived_cl11695]) ).

thf(zip_derived_cl12876_019,plain,
    ( ( in @ sk__403 @ ( the_carrier @ sk__401 ) )
    | ( empty @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl1595,zip_derived_cl256]) ).

thf(zip_derived_cl12962_020,plain,
    ( ( empty @ sk__402 )
    | ~ ( empty @ ( the_carrier @ sk__401 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl1599,zip_derived_cl258]) ).

thf(zip_derived_cl13255,plain,
    ( ( in @ sk__403 @ ( the_carrier @ sk__401 ) )
    | ( empty @ sk__402 ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl12876,zip_derived_cl12962]) ).

thf(zip_derived_cl1774_021,plain,
    ! [X0: $i] :
      ( ( X0 = empty_set )
      | ~ ( empty @ X0 ) ),
    inference(cnf,[status(esa)],[t6_boole]) ).

thf(zip_derived_cl13420,plain,
    ( ( in @ sk__403 @ ( the_carrier @ sk__401 ) )
    | ( sk__402 = empty_set ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl13255,zip_derived_cl1774]) ).

thf(zip_derived_cl71156,plain,
    sk__402 = empty_set,
    inference(clc,[status(thm)],[zip_derived_cl71144,zip_derived_cl13420]) ).

thf(zip_derived_cl71157,plain,
    empty_set != sk__403,
    inference(demod,[status(thm)],[zip_derived_cl1596,zip_derived_cl71156]) ).

thf(zip_derived_cl72693,plain,
    ~ ( in @ sk__403 @ ( the_carrier @ sk__401 ) ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl71148,zip_derived_cl71157]) ).

thf(zip_derived_cl72704,plain,
    empty @ sk__403,
    inference(demod,[status(thm)],[zip_derived_cl13256,zip_derived_cl72693]) ).

thf(zip_derived_cl1774_022,plain,
    ! [X0: $i] :
      ( ( X0 = empty_set )
      | ~ ( empty @ X0 ) ),
    inference(cnf,[status(esa)],[t6_boole]) ).

thf(zip_derived_cl72741,plain,
    sk__403 = empty_set,
    inference('s_sup-',[status(thm)],[zip_derived_cl72704,zip_derived_cl1774]) ).

thf(zip_derived_cl71157_023,plain,
    empty_set != sk__403,
    inference(demod,[status(thm)],[zip_derived_cl1596,zip_derived_cl71156]) ).

thf(zip_derived_cl72749,plain,
    $false,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl72741,zip_derived_cl71157]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.14  % Problem  : SEU339+2 : TPTP v8.1.2. Released v3.3.0.
% 0.00/0.15  % Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.MXXVbD6Fyf true
% 0.14/0.36  % Computer : n028.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 300
% 0.14/0.36  % DateTime : Wed Aug 23 19:23:34 EDT 2023
% 0.14/0.36  % CPUTime  : 
% 0.14/0.36  % Running portfolio for 300 s
% 0.14/0.36  % File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.36  % Number of cores: 8
% 0.14/0.36  % Python version: Python 3.6.8
% 0.14/0.37  % Running in FO mode
% 0.23/0.67  % Total configuration time : 435
% 0.23/0.67  % Estimated wc time : 1092
% 0.23/0.67  % Estimated cpu time (7 cpus) : 156.0
% 0.23/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.23/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.23/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.23/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.23/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.58/0.78  % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.58/0.78  % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 139.02/20.53  % Solved by fo/fo6_bce.sh.
% 139.02/20.53  % BCE start: 1823
% 139.02/20.53  % BCE eliminated: 26
% 139.02/20.53  % PE start: 1797
% 139.02/20.53  logic: eq
% 139.02/20.53  % PE eliminated: 147
% 139.02/20.53  % done 5737 iterations in 19.774s
% 139.02/20.53  % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 139.02/20.53  % SZS output start Refutation
% See solution above
% 139.02/20.53  
% 139.02/20.53  
% 139.02/20.53  % Terminating...
% 139.36/20.63  % Runner terminated.
% 139.36/20.65  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------