TSTP Solution File: REL048+1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : REL048+1 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.afUreZWu18 true

% Computer : n026.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 13:47:32 EDT 2023

% Result   : Theorem 6.72s 1.59s
% Output   : Refutation 6.72s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   22
%            Number of leaves      :   22
% Syntax   : Number of formulae    :  135 ( 120 unt;  11 typ;   0 def)
%            Number of atoms       :  130 ( 129 equ;   0 cnn)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :  653 (   6   ~;   2   |;   2   &; 641   @)
%                                         (   0 <=>;   2  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   2 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    8 (   8   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   13 (  11 usr;   7 con; 0-2 aty)
%            Number of variables   :  155 (   0   ^; 155   !;   0   ?; 155   :)

% Comments : 
%------------------------------------------------------------------------------
thf(sk__type,type,
    sk_: $i ).

thf(sk__1_type,type,
    sk__1: $i ).

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

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

thf(meet_type,type,
    meet: $i > $i > $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(sk__2_type,type,
    sk__2: $i ).

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

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_cl35,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_cl1416,plain,
    ! [X0: $i] :
      ( ( converse @ ( converse @ X0 ) )
      = ( composition @ ( converse @ one ) @ X0 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl5,zip_derived_cl35]) ).

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

thf(zip_derived_cl1422,plain,
    ! [X0: $i] :
      ( X0
      = ( composition @ ( converse @ one ) @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1416,zip_derived_cl7]) ).

thf(zip_derived_cl1422_002,plain,
    ! [X0: $i] :
      ( X0
      = ( composition @ ( converse @ one ) @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1416,zip_derived_cl7]) ).

thf(zip_derived_cl5_003,plain,
    ! [X0: $i] :
      ( ( composition @ X0 @ one )
      = X0 ),
    inference(cnf,[status(esa)],[composition_identity]) ).

thf(zip_derived_cl1433,plain,
    ( one
    = ( converse @ one ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1422,zip_derived_cl5]) ).

thf(zip_derived_cl1439,plain,
    ! [X0: $i] :
      ( X0
      = ( composition @ one @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1422,zip_derived_cl1433]) ).

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_cl1463,plain,
    ! [X0: $i] :
      ( ( join @ ( composition @ ( converse @ one ) @ ( complement @ X0 ) ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1439,zip_derived_cl10]) ).

thf(zip_derived_cl1433_004,plain,
    ( one
    = ( converse @ one ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1422,zip_derived_cl5]) ).

thf(zip_derived_cl1439_005,plain,
    ! [X0: $i] :
      ( X0
      = ( composition @ one @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1422,zip_derived_cl1433]) ).

thf(zip_derived_cl1464,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1463,zip_derived_cl1433,zip_derived_cl1439]) ).

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(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_cl267,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_cl1942,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ ( meet @ X0 @ ( complement @ X0 ) ) @ ( complement @ ( complement @ X0 ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1464,zip_derived_cl267]) ).

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_cl1962,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ zero @ ( complement @ ( complement @ X0 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl1942,zip_derived_cl12]) ).

thf(zip_derived_cl1464_006,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1463,zip_derived_cl1433,zip_derived_cl1439]) ).

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_cl1944,plain,
    ! [X0: $i] :
      ( ( meet @ X0 @ X0 )
      = ( complement @ ( complement @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1464,zip_derived_cl3]) ).

thf(zip_derived_cl2_008,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_009,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_cl55,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(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(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_cl56,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_cl55,zip_derived_cl0,zip_derived_cl1]) ).

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_cl2476,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_cl56,zip_derived_cl3]) ).

thf(zip_derived_cl2754,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X0 ) )
      = ( join @ ( complement @ X0 ) @ ( complement @ ( join @ ( complement @ X0 ) @ ( join @ X0 @ ( complement @ ( complement @ X0 ) ) ) ) ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1944,zip_derived_cl2476]) ).

thf(zip_derived_cl1464_011,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1463,zip_derived_cl1433,zip_derived_cl1439]) ).

thf(zip_derived_cl1_012,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_013,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl17,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_cl1962_014,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ zero @ ( complement @ ( complement @ X0 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl1942,zip_derived_cl12]) ).

thf(zip_derived_cl0_015,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

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_cl11_016,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(zip_derived_cl1_017,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_cl20,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_cl66,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ ( join @ ( complement @ X0 ) @ ( complement @ top ) ) )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl11,zip_derived_cl20]) ).

thf(zip_derived_cl86,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ ( join @ ( complement @ top ) @ ( complement @ X0 ) ) )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl0,zip_derived_cl66]) ).

thf(zip_derived_cl11_018,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(zip_derived_cl3_019,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_cl277,plain,
    ! [X0: $i] :
      ( ( meet @ X0 @ ( complement @ X0 ) )
      = ( complement @ top ) ),
    inference('sup+',[status(thm)],[zip_derived_cl11,zip_derived_cl3]) ).

thf(zip_derived_cl12_020,plain,
    ! [X0: $i] :
      ( zero
      = ( meet @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_zero]) ).

thf(zip_derived_cl280,plain,
    ( zero
    = ( complement @ top ) ),
    inference(demod,[status(thm)],[zip_derived_cl277,zip_derived_cl12]) ).

thf(zip_derived_cl366,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ ( join @ zero @ ( complement @ X0 ) ) )
      = top ),
    inference(demod,[status(thm)],[zip_derived_cl86,zip_derived_cl280]) ).

thf(zip_derived_cl2689,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ X0 )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl1962,zip_derived_cl366]) ).

thf(zip_derived_cl1464_021,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1463,zip_derived_cl1433,zip_derived_cl1439]) ).

thf(zip_derived_cl20_022,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_cl1938,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( join @ ( complement @ X0 ) @ ( complement @ ( complement @ X0 ) ) ) )
      = top ),
    inference('sup+',[status(thm)],[zip_derived_cl1464,zip_derived_cl20]) ).

thf(zip_derived_cl11_023,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(zip_derived_cl1961,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ top )
      = top ),
    inference(demod,[status(thm)],[zip_derived_cl1938,zip_derived_cl11]) ).

thf(zip_derived_cl11_024,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(zip_derived_cl1_025,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_cl23,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_cl2068,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ top )
      = ( join @ top @ top ) ),
    inference('sup+',[status(thm)],[zip_derived_cl1961,zip_derived_cl23]) ).

thf(zip_derived_cl280_026,plain,
    ( zero
    = ( complement @ top ) ),
    inference(demod,[status(thm)],[zip_derived_cl277,zip_derived_cl12]) ).

thf(zip_derived_cl11_027,plain,
    ! [X0: $i] :
      ( top
      = ( join @ X0 @ ( complement @ X0 ) ) ),
    inference(cnf,[status(esa)],[def_top]) ).

thf(zip_derived_cl369,plain,
    ( top
    = ( join @ top @ zero ) ),
    inference('sup+',[status(thm)],[zip_derived_cl280,zip_derived_cl11]) ).

thf(zip_derived_cl17_028,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_cl383,plain,
    ! [X0: $i] :
      ( ( join @ zero @ ( join @ X0 @ top ) )
      = ( join @ X0 @ top ) ),
    inference('sup+',[status(thm)],[zip_derived_cl369,zip_derived_cl17]) ).

thf(zip_derived_cl23_029,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_cl1049,plain,
    ( ( join @ ( complement @ zero ) @ top )
    = ( join @ top @ top ) ),
    inference('sup+',[status(thm)],[zip_derived_cl383,zip_derived_cl23]) ).

thf(zip_derived_cl1961_030,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ top )
      = top ),
    inference(demod,[status(thm)],[zip_derived_cl1938,zip_derived_cl11]) ).

thf(zip_derived_cl2052,plain,
    ( top
    = ( join @ top @ top ) ),
    inference(demod,[status(thm)],[zip_derived_cl1049,zip_derived_cl1961]) ).

thf(zip_derived_cl2243,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ top )
      = top ),
    inference(demod,[status(thm)],[zip_derived_cl2068,zip_derived_cl2052]) ).

thf(zip_derived_cl280_031,plain,
    ( zero
    = ( complement @ top ) ),
    inference(demod,[status(thm)],[zip_derived_cl277,zip_derived_cl12]) ).

thf(zip_derived_cl2762,plain,
    ! [X0: $i] :
      ( ( complement @ X0 )
      = ( join @ ( complement @ X0 ) @ zero ) ),
    inference(demod,[status(thm)],[zip_derived_cl2754,zip_derived_cl1464,zip_derived_cl17,zip_derived_cl2689,zip_derived_cl2243,zip_derived_cl280]) ).

thf(zip_derived_cl1962_032,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ zero @ ( complement @ ( complement @ X0 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl1942,zip_derived_cl12]) ).

thf(zip_derived_cl0_033,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl2681,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ ( complement @ X0 ) ) @ zero )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl1962,zip_derived_cl0]) ).

thf(zip_derived_cl3254,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl2762,zip_derived_cl2681]) ).

thf(zip_derived_cl3278,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ zero @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1962,zip_derived_cl3254]) ).

thf(goals,conjecture,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( ( join @ ( join @ X0 @ X1 ) @ X2 )
        = X2 )
     => ( ( ( join @ X0 @ X2 )
          = X2 )
        & ( ( join @ X1 @ X2 )
          = X2 ) ) ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ! [X0: $i,X1: $i,X2: $i] :
        ( ( ( join @ ( join @ X0 @ X1 ) @ X2 )
          = X2 )
       => ( ( ( join @ X0 @ X2 )
            = X2 )
          & ( ( join @ X1 @ X2 )
            = X2 ) ) ),
    inference('cnf.neg',[status(esa)],[goals]) ).

thf(zip_derived_cl13,plain,
    ( ( join @ ( join @ sk_ @ sk__1 ) @ sk__2 )
    = sk__2 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl0_034,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X1 @ X0 )
      = ( join @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[maddux1_join_commutativity]) ).

thf(zip_derived_cl1_035,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_cl27,plain,
    ( ( join @ sk__1 @ ( join @ sk_ @ sk__2 ) )
    = sk__2 ),
    inference(demod,[status(thm)],[zip_derived_cl13,zip_derived_cl0,zip_derived_cl1]) ).

thf(zip_derived_cl17_036,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_cl156,plain,
    ! [X0: $i] :
      ( ( join @ ( join @ sk_ @ sk__2 ) @ ( join @ X0 @ sk__1 ) )
      = ( join @ X0 @ sk__2 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl27,zip_derived_cl17]) ).

thf(zip_derived_cl3392,plain,
    ( ( join @ ( join @ sk_ @ sk__2 ) @ sk__1 )
    = ( join @ zero @ sk__2 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl3278,zip_derived_cl156]) ).

thf(zip_derived_cl3278_037,plain,
    ! [X0: $i] :
      ( X0
      = ( join @ zero @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1962,zip_derived_cl3254]) ).

thf(zip_derived_cl3411,plain,
    ( ( join @ ( join @ sk_ @ sk__2 ) @ sk__1 )
    = sk__2 ),
    inference(demod,[status(thm)],[zip_derived_cl3392,zip_derived_cl3278]) ).

thf(zip_derived_cl3254_038,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl2762,zip_derived_cl2681]) ).

thf(zip_derived_cl1464_039,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ X0 ) @ ( complement @ X0 ) )
      = ( complement @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl1463,zip_derived_cl1433,zip_derived_cl1439]) ).

thf(zip_derived_cl3287,plain,
    ! [X0: $i] :
      ( ( join @ ( complement @ ( complement @ X0 ) ) @ X0 )
      = ( complement @ ( complement @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl3254,zip_derived_cl1464]) ).

thf(zip_derived_cl3254_040,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl2762,zip_derived_cl2681]) ).

thf(zip_derived_cl3254_041,plain,
    ! [X0: $i] :
      ( ( complement @ ( complement @ X0 ) )
      = X0 ),
    inference('sup+',[status(thm)],[zip_derived_cl2762,zip_derived_cl2681]) ).

thf(zip_derived_cl3304,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl3287,zip_derived_cl3254,zip_derived_cl3254]) ).

thf(zip_derived_cl1_042,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_cl3312,plain,
    ! [X0: $i,X1: $i] :
      ( ( join @ X0 @ ( join @ X0 @ X1 ) )
      = ( join @ X0 @ X1 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl3304,zip_derived_cl1]) ).

thf(zip_derived_cl4548,plain,
    ( ( join @ ( join @ sk_ @ sk__2 ) @ sk__2 )
    = ( join @ ( join @ sk_ @ sk__2 ) @ sk__1 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl3411,zip_derived_cl3312]) ).

thf(zip_derived_cl3411_043,plain,
    ( ( join @ ( join @ sk_ @ sk__2 ) @ sk__1 )
    = sk__2 ),
    inference(demod,[status(thm)],[zip_derived_cl3392,zip_derived_cl3278]) ).

thf(zip_derived_cl4591,plain,
    ( ( join @ ( join @ sk_ @ sk__2 ) @ sk__2 )
    = sk__2 ),
    inference(demod,[status(thm)],[zip_derived_cl4548,zip_derived_cl3411]) ).

thf(zip_derived_cl1_044,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_cl4933,plain,
    ( ( join @ sk_ @ ( join @ sk__2 @ sk__2 ) )
    = sk__2 ),
    inference('sup+',[status(thm)],[zip_derived_cl4591,zip_derived_cl1]) ).

thf(zip_derived_cl3304_045,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl3287,zip_derived_cl3254,zip_derived_cl3254]) ).

thf(zip_derived_cl4945,plain,
    ( ( join @ sk_ @ sk__2 )
    = sk__2 ),
    inference(demod,[status(thm)],[zip_derived_cl4933,zip_derived_cl3304]) ).

thf(zip_derived_cl14,plain,
    ( ( ( join @ sk_ @ sk__2 )
     != sk__2 )
    | ( ( join @ sk__1 @ sk__2 )
     != sk__2 ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl3304_046,plain,
    ! [X0: $i] :
      ( ( join @ X0 @ X0 )
      = X0 ),
    inference(demod,[status(thm)],[zip_derived_cl3287,zip_derived_cl3254,zip_derived_cl3254]) ).

thf(zip_derived_cl156_047,plain,
    ! [X0: $i] :
      ( ( join @ ( join @ sk_ @ sk__2 ) @ ( join @ X0 @ sk__1 ) )
      = ( join @ X0 @ sk__2 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl27,zip_derived_cl17]) ).

thf(zip_derived_cl3328,plain,
    ( ( join @ ( join @ sk_ @ sk__2 ) @ sk__1 )
    = ( join @ sk__1 @ sk__2 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl3304,zip_derived_cl156]) ).

thf(zip_derived_cl3411_048,plain,
    ( ( join @ ( join @ sk_ @ sk__2 ) @ sk__1 )
    = sk__2 ),
    inference(demod,[status(thm)],[zip_derived_cl3392,zip_derived_cl3278]) ).

thf(zip_derived_cl4210,plain,
    ( sk__2
    = ( join @ sk__1 @ sk__2 ) ),
    inference(demod,[status(thm)],[zip_derived_cl3328,zip_derived_cl3411]) ).

thf(zip_derived_cl4211,plain,
    ( ( ( join @ sk_ @ sk__2 )
     != sk__2 )
    | ( sk__2 != sk__2 ) ),
    inference(demod,[status(thm)],[zip_derived_cl14,zip_derived_cl4210]) ).

thf(zip_derived_cl4212,plain,
    ( ( join @ sk_ @ sk__2 )
   != sk__2 ),
    inference(simplify,[status(thm)],[zip_derived_cl4211]) ).

thf(zip_derived_cl4946,plain,
    $false,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl4945,zip_derived_cl4212]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : REL048+1 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.14  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.afUreZWu18 true
% 0.15/0.35  % Computer : n026.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 : Fri Aug 25 22:47:48 EDT 2023
% 0.15/0.35  % CPUTime  : 
% 0.15/0.35  % Running portfolio for 300 s
% 0.15/0.35  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.15/0.36  % Number of cores: 8
% 0.15/0.36  % Python version: Python 3.6.8
% 0.15/0.36  % Running in FO mode
% 0.22/0.66  % Total configuration time : 435
% 0.22/0.66  % Estimated wc time : 1092
% 0.22/0.66  % Estimated cpu time (7 cpus) : 156.0
% 0.22/0.74  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.22/0.76  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.22/0.76  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.22/0.77  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.22/0.77  % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.22/0.79  % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.38/0.81  % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 6.72/1.59  % Solved by fo/fo4.sh.
% 6.72/1.59  % done 613 iterations in 0.755s
% 6.72/1.59  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 6.72/1.59  % SZS output start Refutation
% See solution above
% 6.72/1.59  
% 6.72/1.59  
% 6.72/1.59  % Terminating...
% 7.37/1.68  % Runner terminated.
% 7.37/1.70  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------