TSTP Solution File: REL004+2 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : REL004+2 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.AWP2aUcTcB true

% Computer : n002.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 13:47:01 EDT 2023

% Result   : Theorem 0.55s 1.28s
% Output   : Refutation 0.55s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   30
%            Number of leaves      :   22
% Syntax   : Number of formulae    :  166 ( 157 unt;   9 typ;   0 def)
%            Number of atoms       :  157 ( 156 equ;   0 cnn)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :  842 (   3   ~;   0   |;   0   &; 839   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   2 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    8 (   8   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   11 (   9 usr;   5 con; 0-2 aty)
%            Number of variables   :  216 (   0   ^; 216   !;   0   ?; 216   :)

% Comments : 
%------------------------------------------------------------------------------
thf(join_type,type,
    join: $i > $i > $i ).

thf(converse_type,type,
    converse: $i > $i ).

thf(meet_type,type,
    meet: $i > $i > $i ).

thf(sk__type,type,
    sk_: $i ).

thf(top_type,type,
    top: $i ).

thf(zero_type,type,
    zero: $i ).

thf(composition_type,type,
    composition: $i > $i > $i ).

thf(complement_type,type,
    complement: $i > $i ).

thf(one_type,type,
    one: $i ).

thf(goals,conjecture,
    ! [X0: $i] :
      ( ( converse @ ( complement @ X0 ) )
      = ( complement @ ( converse @ X0 ) ) ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ! [X0: $i] :
        ( ( converse @ ( complement @ X0 ) )
        = ( complement @ ( converse @ X0 ) ) ),
    inference('cnf.neg',[status(esa)],[goals]) ).

thf(zip_derived_cl16,plain,
    ( ( converse @ ( complement @ sk_ ) )
   != ( complement @ ( converse @ sk_ ) ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(composition_identity,axiom,
    ! [X0: $i] :
      ( ( composition @ X0 @ one )
      = X0 ) ).

thf(zip_derived_cl5,plain,
    ! [X0: $i] :
      ( ( composition @ X0 @ one )
      = X0 ),
    inference(cnf,[status(esa)],[composition_identity]) ).

thf(converse_idempotence,axiom,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = X0 ) ).

thf(zip_derived_cl7,plain,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = X0 ),
    inference(cnf,[status(esa)],[converse_idempotence]) ).

thf(converse_multiplicativity,axiom,
    ! [X0: $i,X1: $i] :
      ( ( converse @ ( composition @ X0 @ X1 ) )
      = ( composition @ ( converse @ X1 ) @ ( converse @ X0 ) ) ) ).

thf(zip_derived_cl9,plain,
    ! [X0: $i,X1: $i] :
      ( ( converse @ ( composition @ X1 @ X0 ) )
      = ( composition @ ( converse @ X0 ) @ ( converse @ X1 ) ) ),
    inference(cnf,[status(esa)],[converse_multiplicativity]) ).

thf(zip_derived_cl34,plain,
    ! [X0: $i,X1: $i] :
      ( ( converse @ ( composition @ ( converse @ X0 ) @ X1 ) )
      = ( composition @ ( converse @ X1 ) @ X0 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl7,zip_derived_cl9]) ).

thf(zip_derived_cl588,plain,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = ( composition @ ( converse @ one ) @ X0 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl5,zip_derived_cl34]) ).

thf(zip_derived_cl7_001,plain,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = X0 ),
    inference(cnf,[status(esa)],[converse_idempotence]) ).

thf(zip_derived_cl595,plain,
    ! [X0: $i] :
      ( X0
      = ( composition @ ( converse @ one ) @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl588,zip_derived_cl7]) ).

thf(zip_derived_cl5_002,plain,
    ! [X0: $i] :
      ( ( composition @ X0 @ one )
      = X0 ),
    inference(cnf,[status(esa)],[composition_identity]) ).

thf(composition_associativity,axiom,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( composition @ X0 @ ( composition @ X1 @ X2 ) )
      = ( composition @ ( composition @ X0 @ X1 ) @ X2 ) ) ).

thf(zip_derived_cl4,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( composition @ X0 @ ( composition @ X1 @ X2 ) )
      = ( composition @ ( composition @ X0 @ X1 ) @ X2 ) ),
    inference(cnf,[status(esa)],[composition_associativity]) ).

thf(zip_derived_cl165,plain,
    ! [X0: $i,X1: $i] :
      ( ( composition @ X0 @ ( composition @ one @ X1 ) )
      = ( composition @ X0 @ X1 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl5,zip_derived_cl4]) ).

thf(zip_derived_cl614,plain,
    ! [X0: $i] :
      ( ( composition @ one @ X0 )
      = ( composition @ ( converse @ one ) @ X0 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl595,zip_derived_cl165]) ).

thf(zip_derived_cl595_003,plain,
    ! [X0: $i] :
      ( X0
      = ( composition @ ( converse @ one ) @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl588,zip_derived_cl7]) ).

thf(zip_derived_cl627,plain,
    ! [X0: $i] :
      ( ( composition @ one @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl614,zip_derived_cl595]) ).

thf(converse_cancellativity,axiom,
    ! [X0: $i,X1: $i] :
      ( ( join @ ( composition @ ( converse @ X0 ) @ ( complement @ ( composition @ X0 @ X1 ) ) ) @ ( complement @ X1 ) )
      = ( complement @ X1 ) ) ).

thf(zip_derived_cl10,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ ( composition @ ( converse @ X1 ) @ ( complement @ ( composition @ X1 @ X0 ) ) ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference(cnf,[status(esa)],[converse_cancellativity]) ).

thf(zip_derived_cl662,plain,
    ! [X0: $i] :
      ( ( join @ ( composition @ ( converse @ one ) @ ( complement @ X0 ) ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl627,zip_derived_cl10]) ).

thf(zip_derived_cl595_004,plain,
    ! [X0: $i] :
      ( X0
      = ( composition @ ( converse @ one ) @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl588,zip_derived_cl7]) ).

thf(zip_derived_cl5_005,plain,
    ! [X0: $i] :
      ( ( composition @ X0 @ one )
      = X0 ),
    inference(cnf,[status(esa)],[composition_identity]) ).

thf(zip_derived_cl615,plain,
    ( one
    = ( converse @ one ) ),
    inference('sup+',[status(thm)],[zip_derived_cl595,zip_derived_cl5]) ).

thf(zip_derived_cl627_006,plain,
    ! [X0: $i] :
      ( ( composition @ one @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl614,zip_derived_cl595]) ).

thf(zip_derived_cl669,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl662,zip_derived_cl615,zip_derived_cl627]) ).

thf(maddux4_definiton_of_meet,axiom,
    ! [X0: $i,X1: $i] :
      ( ( meet @ X0 @ X1 )
      = ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) ) ).

thf(zip_derived_cl3,plain,
    ! [X0: $i,X1: $i] :
      ( ( meet @ X0 @ X1 )
      = ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux4_definiton_of_meet]) ).

thf(zip_derived_cl684,plain,
    ! [X0: $i] :
      ( ( meet @ X0 @ X0 )
      = ( complement @ ( complement @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl669,zip_derived_cl3]) ).

thf(def_top,axiom,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ) ).

thf(zip_derived_cl11,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(zip_derived_cl3_007,plain,
    ! [X0: $i,X1: $i] :
      ( ( meet @ X0 @ X1 )
      = ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux4_definiton_of_meet]) ).

thf(zip_derived_cl64,plain,
    ! [X0: $i] :
      ( ( meet @ X0 @ ( complement @ X0 ) )
      = ( complement @ top ) ),
    inference('sup+',[status(thm)],[zip_derived_cl11,zip_derived_cl3]) ).

thf(def_zero,axiom,
    ! [X0: $i] :
      ( zero
      = ( meet @ X0 @ ( complement @ X0 ) ) ) ).

thf(zip_derived_cl12,plain,
    ! [X0: $i] :
      ( zero
      = ( meet @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_zero]) ).

thf(zip_derived_cl67,plain,
    ( zero
    = ( complement @ top ) ),
    inference(demod,[status(thm)],[zip_derived_cl64,zip_derived_cl12]) ).

thf(zip_derived_cl3_008,plain,
    ! [X0: $i,X1: $i] :
      ( ( meet @ X0 @ X1 )
      = ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux4_definiton_of_meet]) ).

thf(zip_derived_cl71,plain,
    ! [X0: $i] :
      ( ( meet @ X0 @ top )
      = ( complement @ ( join @ ( complement @ X0 ) @ zero ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl67,zip_derived_cl3]) ).

thf(zip_derived_cl822,plain,
    ! [X0: $i] :
      ( ( meet @ ( complement @ X0 ) @ top )
      = ( complement @ ( join @ ( meet @ X0 @ X0 ) @ zero ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl684,zip_derived_cl71]) ).

thf(zip_derived_cl12_009,plain,
    ! [X0: $i] :
      ( zero
      = ( meet @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_zero]) ).

thf(maddux3_a_kind_of_de_Morgan,axiom,
    ! [X0: $i,X1: $i] :
      ( X0
      = ( join @ ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ) ).

thf(zip_derived_cl2,plain,
    ! [X0: $i,X1: $i] :
      ( X0
      = ( join @ ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux3_a_kind_of_de_Morgan]) ).

thf(zip_derived_cl3_010,plain,
    ! [X0: $i,X1: $i] :
      ( ( meet @ X0 @ X1 )
      = ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux4_definiton_of_meet]) ).

thf(zip_derived_cl57,plain,
    ! [X0: $i,X1: $i] :
      ( X0
      = ( join @ ( meet @ X0 @ X1 ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl2,zip_derived_cl3]) ).

thf(zip_derived_cl191,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ zero @ ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X0 ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl12,zip_derived_cl57]) ).

thf(zip_derived_cl3_011,plain,
    ! [X0: $i,X1: $i] :
      ( ( meet @ X0 @ X1 )
      = ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux4_definiton_of_meet]) ).

thf(zip_derived_cl194,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ zero @ ( meet @ X0 @ X0 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl191,zip_derived_cl3]) ).

thf(maddux1_join_commutativity,axiom,
    ! [X0: $i,X1: $i] :
      ( ( join @ X0 @ X1 )
      = ( join @ X1 @ X0 ) ) ).

thf(zip_derived_cl0,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl402,plain,
    ! [X0: $i] :
      ( ( join @ ( meet @ X0 @ X0 ) @ zero )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl194,zip_derived_cl0]) ).

thf(zip_derived_cl842,plain,
    ! [X0: $i] :
      ( ( meet @ ( complement @ X0 ) @ top )
      = ( complement @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl822,zip_derived_cl402]) ).

thf(zip_derived_cl57_012,plain,
    ! [X0: $i,X1: $i] :
      ( X0
      = ( join @ ( meet @ X0 @ X1 ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl2,zip_derived_cl3]) ).

thf(zip_derived_cl1035,plain,
    ! [X0: $i] :
      ( ( complement @ X0 )
      = ( join @ ( complement @ X0 ) @ ( complement @ ( join @ ( complement @ ( complement @ X0 ) ) @ top ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl842,zip_derived_cl57]) ).

thf(zip_derived_cl669_013,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl662,zip_derived_cl615,zip_derived_cl627]) ).

thf(zip_derived_cl11_014,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(maddux2_join_associativity,axiom,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join @ X0 @ ( join @ X1 @ X2 ) )
      = ( join @ ( join @ X0 @ X1 ) @ X2 ) ) ).

thf(zip_derived_cl1,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join @ X0 @ ( join @ X1 @ X2 ) )
      = ( join @ ( join @ X0 @ X1 ) @ X2 ) ),
    inference(cnf,[status(esa)],[maddux2_join_associativity]) ).

thf(zip_derived_cl22,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ ( join @ X0 @ ( complement @ ( join @ X1 @ X0 ) ) ) )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl11,zip_derived_cl1]) ).

thf(zip_derived_cl752,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( join @ ( complement @ X0 ) @ ( complement @ ( complement @ X0 ) ) ) )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl669,zip_derived_cl22]) ).

thf(zip_derived_cl11_015,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(zip_derived_cl777,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ top )
      = top ),
    inference(demod,[status(thm)],[zip_derived_cl752,zip_derived_cl11]) ).

thf(zip_derived_cl0_016,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl864,plain,
    ! [X0: $i] :
      ( ( join @ top @ ( complement @ X0 ) )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl777,zip_derived_cl0]) ).

thf(zip_derived_cl22_017,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ ( join @ X0 @ ( complement @ ( join @ X1 @ X0 ) ) ) )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl11,zip_derived_cl1]) ).

thf(zip_derived_cl888,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ top )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl864,zip_derived_cl22]) ).

thf(zip_derived_cl67_018,plain,
    ( zero
    = ( complement @ top ) ),
    inference(demod,[status(thm)],[zip_derived_cl64,zip_derived_cl12]) ).

thf(zip_derived_cl1045,plain,
    ! [X0: $i] :
      ( ( complement @ X0 )
      = ( join @ ( complement @ X0 ) @ zero ) ),
    inference(demod,[status(thm)],[zip_derived_cl1035,zip_derived_cl888,zip_derived_cl67]) ).

thf(zip_derived_cl684_019,plain,
    ! [X0: $i] :
      ( ( meet @ X0 @ X0 )
      = ( complement @ ( complement @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl669,zip_derived_cl3]) ).

thf(zip_derived_cl402_020,plain,
    ! [X0: $i] :
      ( ( join @ ( meet @ X0 @ X0 ) @ zero )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl194,zip_derived_cl0]) ).

thf(zip_derived_cl831,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ ( complement @ X0 ) ) @ zero )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl684,zip_derived_cl402]) ).

thf(zip_derived_cl1407,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl11_021,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(zip_derived_cl7_022,plain,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = X0 ),
    inference(cnf,[status(esa)],[converse_idempotence]) ).

thf(converse_additivity,axiom,
    ! [X0: $i,X1: $i] :
      ( ( converse @ ( join @ X0 @ X1 ) )
      = ( join @ ( converse @ X0 ) @ ( converse @ X1 ) ) ) ).

thf(zip_derived_cl8,plain,
    ! [X0: $i,X1: $i] :
      ( ( converse @ ( join @ X0 @ X1 ) )
      = ( join @ ( converse @ X0 ) @ ( converse @ X1 ) ) ),
    inference(cnf,[status(esa)],[converse_additivity]) ).

thf(zip_derived_cl33,plain,
    ! [X0: $i,X1: $i] :
      ( ( converse @ ( join @ ( converse @ X0 ) @ X1 ) )
      = ( join @ X0 @ ( converse @ X1 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl7,zip_derived_cl8]) ).

thf(zip_derived_cl120,plain,
    ! [X0: $i] :
      ( ( converse @ top )
      = ( join @ X0 @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl11,zip_derived_cl33]) ).

thf(zip_derived_cl888_023,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ top )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl864,zip_derived_cl22]) ).

thf(zip_derived_cl0_024,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl895,plain,
    ! [X0: $i] :
      ( ( join @ top @ X0 )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl888,zip_derived_cl0]) ).

thf(zip_derived_cl120_025,plain,
    ! [X0: $i] :
      ( ( converse @ top )
      = ( join @ X0 @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl11,zip_derived_cl33]) ).

thf(zip_derived_cl926,plain,
    ( ( converse @ top )
    = top ),
    inference('sup+',[status(thm)],[zip_derived_cl895,zip_derived_cl120]) ).

thf(zip_derived_cl935,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl120,zip_derived_cl926]) ).

thf(zip_derived_cl57_026,plain,
    ! [X0: $i,X1: $i] :
      ( X0
      = ( join @ ( meet @ X0 @ X1 ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl2,zip_derived_cl3]) ).

thf(zip_derived_cl1989,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ ( meet @ X0 @ ( converse @ ( complement @ ( converse @ ( complement @ X0 ) ) ) ) ) @ ( complement @ top ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl935,zip_derived_cl57]) ).

thf(zip_derived_cl67_027,plain,
    ( zero
    = ( complement @ top ) ),
    inference(demod,[status(thm)],[zip_derived_cl64,zip_derived_cl12]) ).

thf(zip_derived_cl831_028,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ ( complement @ X0 ) ) @ zero )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl684,zip_derived_cl402]) ).

thf(zip_derived_cl1407_029,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl1454,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ zero )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl831,zip_derived_cl1407]) ).

thf(zip_derived_cl2022,plain,
    ! [X0: $i] :
      ( X0
      = ( meet @ X0 @ ( converse @ ( complement @ ( converse @ ( complement @ X0 ) ) ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl1989,zip_derived_cl67,zip_derived_cl1454]) ).

thf(zip_derived_cl2133,plain,
    ! [X0: $i] :
      ( ( complement @ X0 )
      = ( meet @ ( complement @ X0 ) @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1407,zip_derived_cl2022]) ).

thf(zip_derived_cl2_030,plain,
    ! [X0: $i,X1: $i] :
      ( X0
      = ( join @ ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux3_a_kind_of_de_Morgan]) ).

thf(zip_derived_cl2_031,plain,
    ! [X0: $i,X1: $i] :
      ( X0
      = ( join @ ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux3_a_kind_of_de_Morgan]) ).

thf(zip_derived_cl54,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X1 ) )
      = ( join @ ( complement @ X0 ) @ ( complement @ ( join @ ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl2,zip_derived_cl2]) ).

thf(zip_derived_cl0_032,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl1_033,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join @ X0 @ ( join @ X1 @ X2 ) )
      = ( join @ ( join @ X0 @ X1 ) @ X2 ) ),
    inference(cnf,[status(esa)],[maddux2_join_associativity]) ).

thf(zip_derived_cl55,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X1 ) )
      = ( join @ ( complement @ X0 ) @ ( complement @ ( join @ ( complement @ X0 ) @ ( join @ X1 @ ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) ) ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl54,zip_derived_cl0,zip_derived_cl1]) ).

thf(zip_derived_cl3_034,plain,
    ! [X0: $i,X1: $i] :
      ( ( meet @ X0 @ X1 )
      = ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux4_definiton_of_meet]) ).

thf(zip_derived_cl2830,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X1 ) )
      = ( join @ ( complement @ X0 ) @ ( complement @ ( join @ ( complement @ X0 ) @ ( join @ X1 @ ( meet @ X0 @ X1 ) ) ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl55,zip_derived_cl3]) ).

thf(zip_derived_cl2857,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ ( complement @ X0 ) ) @ ( complement @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) )
      = ( join @ ( complement @ ( complement @ X0 ) ) @ ( complement @ ( join @ ( complement @ ( complement @ X0 ) ) @ ( join @ ( converse @ ( complement @ ( converse @ X0 ) ) ) @ ( complement @ X0 ) ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl2133,zip_derived_cl2830]) ).

thf(zip_derived_cl1407_035,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl1407_036,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl1407_037,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl0_038,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl11_039,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(zip_derived_cl1_040,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join @ X0 @ ( join @ X1 @ X2 ) )
      = ( join @ ( join @ X0 @ X1 ) @ X2 ) ),
    inference(cnf,[status(esa)],[maddux2_join_associativity]) ).

thf(zip_derived_cl25,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ ( join @ ( complement @ X1 ) @ X0 ) )
      = ( join @ top @ X0 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl11,zip_derived_cl1]) ).

thf(zip_derived_cl895_041,plain,
    ! [X0: $i] :
      ( ( join @ top @ X0 )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl888,zip_derived_cl0]) ).

thf(zip_derived_cl964,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ ( join @ ( complement @ X1 ) @ X0 ) )
      = top ),
    inference(demod,[status(thm)],[zip_derived_cl25,zip_derived_cl895]) ).

thf(zip_derived_cl67_042,plain,
    ( zero
    = ( complement @ top ) ),
    inference(demod,[status(thm)],[zip_derived_cl64,zip_derived_cl12]) ).

thf(zip_derived_cl1454_043,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ zero )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl831,zip_derived_cl1407]) ).

thf(zip_derived_cl2883,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ ( complement @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl2857,zip_derived_cl1407,zip_derived_cl1407,zip_derived_cl1407,zip_derived_cl0,zip_derived_cl964,zip_derived_cl67,zip_derived_cl1454]) ).

thf(zip_derived_cl1407_044,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl669_045,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl662,zip_derived_cl615,zip_derived_cl627]) ).

thf(zip_derived_cl1461,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ ( complement @ X0 ) ) @ X0 )
      = ( complement @ ( complement @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1407,zip_derived_cl669]) ).

thf(zip_derived_cl1407_046,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl1407_047,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl1478,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl1461,zip_derived_cl1407,zip_derived_cl1407]) ).

thf(zip_derived_cl1_048,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join @ X0 @ ( join @ X1 @ X2 ) )
      = ( join @ ( join @ X0 @ X1 ) @ X2 ) ),
    inference(cnf,[status(esa)],[maddux2_join_associativity]) ).

thf(zip_derived_cl0_049,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl19,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join @ X0 @ ( join @ X2 @ X1 ) )
      = ( join @ X2 @ ( join @ X1 @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1,zip_derived_cl0]) ).

thf(zip_derived_cl1554,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X0 @ ( join @ X1 @ X0 ) )
      = ( join @ X1 @ X0 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1478,zip_derived_cl19]) ).

thf(zip_derived_cl2962,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) @ X0 )
      = ( join @ X0 @ ( complement @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl2883,zip_derived_cl1554]) ).

thf(zip_derived_cl2883_050,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ ( complement @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl2857,zip_derived_cl1407,zip_derived_cl1407,zip_derived_cl1407,zip_derived_cl0,zip_derived_cl964,zip_derived_cl67,zip_derived_cl1454]) ).

thf(zip_derived_cl2998,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl2962,zip_derived_cl2883]) ).

thf(zip_derived_cl3_051,plain,
    ! [X0: $i,X1: $i] :
      ( ( meet @ X0 @ X1 )
      = ( complement @ ( join @ ( complement @ X0 ) @ ( complement @ X1 ) ) ) ),
    inference(cnf,[status(esa)],[maddux4_definiton_of_meet]) ).

thf(zip_derived_cl3183,plain,
    ! [X0: $i] :
      ( ( meet @ ( converse @ ( complement @ ( converse @ ( complement @ X0 ) ) ) ) @ X0 )
      = ( complement @ ( complement @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl2998,zip_derived_cl3]) ).

thf(zip_derived_cl1407_052,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl3212,plain,
    ! [X0: $i] :
      ( ( meet @ ( converse @ ( complement @ ( converse @ ( complement @ X0 ) ) ) ) @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl3183,zip_derived_cl1407]) ).

thf(zip_derived_cl57_053,plain,
    ! [X0: $i,X1: $i] :
      ( X0
      = ( join @ ( meet @ X0 @ X1 ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl2,zip_derived_cl3]) ).

thf(zip_derived_cl1478_054,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl1461,zip_derived_cl1407,zip_derived_cl1407]) ).

thf(zip_derived_cl1_055,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join @ X0 @ ( join @ X1 @ X2 ) )
      = ( join @ ( join @ X0 @ X1 ) @ X2 ) ),
    inference(cnf,[status(esa)],[maddux2_join_associativity]) ).

thf(zip_derived_cl1552,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X0 @ ( join @ X0 @ X1 ) )
      = ( join @ X0 @ X1 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1478,zip_derived_cl1]) ).

thf(zip_derived_cl2438,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ ( meet @ X0 @ X1 ) @ X0 )
      = ( join @ ( meet @ X0 @ X1 ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl57,zip_derived_cl1552]) ).

thf(zip_derived_cl0_056,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl57_057,plain,
    ! [X0: $i,X1: $i] :
      ( X0
      = ( join @ ( meet @ X0 @ X1 ) @ ( complement @ ( join @ ( complement @ X0 ) @ X1 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl2,zip_derived_cl3]) ).

thf(zip_derived_cl2467,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X0 @ ( meet @ X0 @ X1 ) )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl2438,zip_derived_cl0,zip_derived_cl57]) ).

thf(zip_derived_cl1554_058,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X0 @ ( join @ X1 @ X0 ) )
      = ( join @ X1 @ X0 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1478,zip_derived_cl19]) ).

thf(zip_derived_cl2723,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ ( meet @ X0 @ X1 ) @ X0 )
      = ( join @ X0 @ ( meet @ X0 @ X1 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl2467,zip_derived_cl1554]) ).

thf(zip_derived_cl2467_059,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X0 @ ( meet @ X0 @ X1 ) )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl2438,zip_derived_cl0,zip_derived_cl57]) ).

thf(zip_derived_cl2754,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ ( meet @ X0 @ X1 ) @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl2723,zip_derived_cl2467]) ).

thf(zip_derived_cl3716,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ ( converse @ ( complement @ ( converse @ ( complement @ X0 ) ) ) ) )
      = ( converse @ ( complement @ ( converse @ ( complement @ X0 ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl3212,zip_derived_cl2754]) ).

thf(zip_derived_cl2883_060,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ ( complement @ ( converse @ ( complement @ ( converse @ X0 ) ) ) ) )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl2857,zip_derived_cl1407,zip_derived_cl1407,zip_derived_cl1407,zip_derived_cl0,zip_derived_cl964,zip_derived_cl67,zip_derived_cl1454]) ).

thf(zip_derived_cl33_061,plain,
    ! [X0: $i,X1: $i] :
      ( ( converse @ ( join @ ( converse @ X0 ) @ X1 ) )
      = ( join @ X0 @ ( converse @ X1 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl7,zip_derived_cl8]) ).

thf(zip_derived_cl2974,plain,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = ( join @ X0 @ ( converse @ ( complement @ ( converse @ ( complement @ ( converse @ ( converse @ X0 ) ) ) ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl2883,zip_derived_cl33]) ).

thf(zip_derived_cl7_062,plain,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = X0 ),
    inference(cnf,[status(esa)],[converse_idempotence]) ).

thf(zip_derived_cl7_063,plain,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = X0 ),
    inference(cnf,[status(esa)],[converse_idempotence]) ).

thf(zip_derived_cl3005,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ X0 @ ( converse @ ( complement @ ( converse @ ( complement @ X0 ) ) ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl2974,zip_derived_cl7,zip_derived_cl7]) ).

thf(zip_derived_cl3733,plain,
    ! [X0: $i] :
      ( X0
      = ( converse @ ( complement @ ( converse @ ( complement @ X0 ) ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl3716,zip_derived_cl3005]) ).

thf(zip_derived_cl7_064,plain,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = X0 ),
    inference(cnf,[status(esa)],[converse_idempotence]) ).

thf(zip_derived_cl3744,plain,
    ! [X0: $i] :
      ( ( converse @ X0 )
      = ( complement @ ( converse @ ( complement @ X0 ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl3733,zip_derived_cl7]) ).

thf(zip_derived_cl1407_065,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1045,zip_derived_cl831]) ).

thf(zip_derived_cl3817,plain,
    ! [X0: $i] :
      ( ( complement @ ( converse @ X0 ) )
      = ( converse @ ( complement @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl3744,zip_derived_cl1407]) ).

thf(zip_derived_cl3854,plain,
    ( ( complement @ ( converse @ sk_ ) )
   != ( complement @ ( converse @ sk_ ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl16,zip_derived_cl3817]) ).

thf(zip_derived_cl3855,plain,
    $false,
    inference(simplify,[status(thm)],[zip_derived_cl3854]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : REL004+2 : TPTP v8.1.2. Released v4.0.0.
% 0.11/0.13  % Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.AWP2aUcTcB true
% 0.13/0.34  % Computer : n002.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Fri Aug 25 19:19:02 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.13/0.34  % Running portfolio for 300 s
% 0.13/0.34  % File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35  % Number of cores: 8
% 0.13/0.35  % Python version: Python 3.6.8
% 0.13/0.35  % Running in FO mode
% 0.20/0.65  % Total configuration time : 435
% 0.20/0.65  % Estimated wc time : 1092
% 0.20/0.65  % Estimated cpu time (7 cpus) : 156.0
% 0.53/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.55/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.55/0.73  % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.55/0.73  % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.55/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.55/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.55/0.76  % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.55/1.28  % Solved by fo/fo4.sh.
% 0.55/1.28  % done 407 iterations in 0.486s
% 0.55/1.28  % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.55/1.28  % SZS output start Refutation
% See solution above
% 0.55/1.28  
% 0.55/1.28  
% 0.55/1.28  % Terminating...
% 0.56/1.36  % Runner terminated.
% 0.56/1.37  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------