TSTP Solution File: SEU181+1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SEU181+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.FYqfXQAwWB true

% Computer : n009.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 19:11:03 EDT 2023

% Result   : Theorem 103.44s 15.48s
% Output   : Refutation 103.44s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   37
%            Number of leaves      :   19
% Syntax   : Number of formulae    :  154 (  30 unt;  13 typ;   0 def)
%            Number of atoms       :  423 ( 146 equ;   0 cnn)
%            Maximal formula atoms :    6 (   3 avg)
%            Number of connectives : 1859 ( 167   ~; 266   |;   2   &;1410   @)
%                                         (   6 <=>;   8  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   8 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   20 (  20   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   15 (  13 usr;   2 con; 0-2 aty)
%            Number of variables   :  153 (   0   ^; 151   !;   2   ?; 153   :)

% Comments : 
%------------------------------------------------------------------------------
thf(relation_rng_type,type,
    relation_rng: $i > $i ).

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

thf(relation_inverse_type,type,
    relation_inverse: $i > $i ).

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

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

thf(sk__5_type,type,
    sk__5: $i > $i > $i ).

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

thf(sk__3_type,type,
    sk__3: $i > $i > $i ).

thf(sk__9_type,type,
    sk__9: $i ).

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

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

thf(sk__4_type,type,
    sk__4: $i > $i > $i ).

thf(relation_dom_type,type,
    relation_dom: $i > $i ).

thf(involutiveness_k4_relat_1,axiom,
    ! [A: $i] :
      ( ( relation @ A )
     => ( ( relation_inverse @ ( relation_inverse @ A ) )
        = A ) ) ).

thf(zip_derived_cl13,plain,
    ! [X0: $i] :
      ( ( ( relation_inverse @ ( relation_inverse @ X0 ) )
        = X0 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[involutiveness_k4_relat_1]) ).

thf(zip_derived_cl13_001,plain,
    ! [X0: $i] :
      ( ( ( relation_inverse @ ( relation_inverse @ X0 ) )
        = X0 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[involutiveness_k4_relat_1]) ).

thf(zip_derived_cl13_002,plain,
    ! [X0: $i] :
      ( ( ( relation_inverse @ ( relation_inverse @ X0 ) )
        = X0 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[involutiveness_k4_relat_1]) ).

thf(dt_k4_relat_1,axiom,
    ! [A: $i] :
      ( ( relation @ A )
     => ( relation @ ( relation_inverse @ A ) ) ) ).

thf(zip_derived_cl12,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl13_003,plain,
    ! [X0: $i] :
      ( ( ( relation_inverse @ ( relation_inverse @ X0 ) )
        = X0 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[involutiveness_k4_relat_1]) ).

thf(t37_relat_1,conjecture,
    ! [A: $i] :
      ( ( relation @ A )
     => ( ( ( relation_rng @ A )
          = ( relation_dom @ ( relation_inverse @ A ) ) )
        & ( ( relation_dom @ A )
          = ( relation_rng @ ( relation_inverse @ A ) ) ) ) ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ! [A: $i] :
        ( ( relation @ A )
       => ( ( ( relation_rng @ A )
            = ( relation_dom @ ( relation_inverse @ A ) ) )
          & ( ( relation_dom @ A )
            = ( relation_rng @ ( relation_inverse @ A ) ) ) ) ),
    inference('cnf.neg',[status(esa)],[t37_relat_1]) ).

thf(zip_derived_cl16,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl13_004,plain,
    ! [X0: $i] :
      ( ( ( relation_inverse @ ( relation_inverse @ X0 ) )
        = X0 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[involutiveness_k4_relat_1]) ).

thf(zip_derived_cl12_005,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl12_006,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl13_007,plain,
    ! [X0: $i] :
      ( ( ( relation_inverse @ ( relation_inverse @ X0 ) )
        = X0 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[involutiveness_k4_relat_1]) ).

thf(zip_derived_cl12_008,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl16_009,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(d5_relat_1,axiom,
    ! [A: $i] :
      ( ( relation @ A )
     => ! [B: $i] :
          ( ( B
            = ( relation_rng @ A ) )
        <=> ! [C: $i] :
              ( ( in @ C @ B )
            <=> ? [D: $i] : ( in @ ( ordered_pair @ D @ C ) @ A ) ) ) ) ).

thf(zip_derived_cl4,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk__3 @ X0 @ X1 ) @ X0 )
      | ( in @ ( ordered_pair @ ( sk__4 @ X0 @ X1 ) @ ( sk__3 @ X0 @ X1 ) ) @ X1 )
      | ( X0
        = ( relation_rng @ X1 ) )
      | ~ ( relation @ X1 ) ),
    inference(cnf,[status(esa)],[d5_relat_1]) ).

thf(zip_derived_cl30,plain,
    ! [X0: $i] :
      ( ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__4 @ X0 @ sk__9 ) @ ( sk__3 @ X0 @ sk__9 ) ) @ sk__9 )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl4]) ).

thf(d7_relat_1,axiom,
    ! [A: $i] :
      ( ( relation @ A )
     => ! [B: $i] :
          ( ( relation @ B )
         => ( ( B
              = ( relation_inverse @ A ) )
          <=> ! [C: $i,D: $i] :
                ( ( in @ ( ordered_pair @ C @ D ) @ B )
              <=> ( in @ ( ordered_pair @ D @ C ) @ A ) ) ) ) ) ).

thf(zip_derived_cl9,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ~ ( relation @ X0 )
      | ( X0
       != ( relation_inverse @ X1 ) )
      | ( in @ ( ordered_pair @ X2 @ X3 ) @ X1 )
      | ~ ( in @ ( ordered_pair @ X3 @ X2 ) @ X0 )
      | ~ ( relation @ X1 ) ),
    inference(cnf,[status(esa)],[d7_relat_1]) ).

thf(zip_derived_cl114,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ~ ( relation @ X1 )
      | ( in @ ( ordered_pair @ ( sk__3 @ X0 @ sk__9 ) @ ( sk__4 @ X0 @ sk__9 ) ) @ X1 )
      | ( sk__9
       != ( relation_inverse @ X1 ) )
      | ~ ( relation @ sk__9 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl30,zip_derived_cl9]) ).

thf(zip_derived_cl16_010,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl119,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ~ ( relation @ X1 )
      | ( in @ ( ordered_pair @ ( sk__3 @ X0 @ sk__9 ) @ ( sk__4 @ X0 @ sk__9 ) ) @ X1 )
      | ( sk__9
       != ( relation_inverse @ X1 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl114,zip_derived_cl16]) ).

thf(zip_derived_cl180,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( relation @ X0 )
      | ( sk__9
       != ( relation_inverse @ ( relation_inverse @ X0 ) ) )
      | ( in @ ( ordered_pair @ ( sk__3 @ X1 @ sk__9 ) @ ( sk__4 @ X1 @ sk__9 ) ) @ ( relation_inverse @ X0 ) )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl119]) ).

thf(zip_derived_cl307,plain,
    ! [X0: $i,X1: $i] :
      ( ( sk__9 != X0 )
      | ~ ( relation @ X0 )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__3 @ X1 @ sk__9 ) @ ( sk__4 @ X1 @ sk__9 ) ) @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl13,zip_derived_cl180]) ).

thf(zip_derived_cl309,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( ordered_pair @ ( sk__3 @ X1 @ sk__9 ) @ ( sk__4 @ X1 @ sk__9 ) ) @ ( relation_inverse @ X0 ) )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 )
      | ~ ( relation @ X0 )
      | ( sk__9 != X0 ) ),
    inference(simplify,[status(thm)],[zip_derived_cl307]) ).

thf(zip_derived_cl310,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( relation @ X0 )
      | ( sk__9
       != ( relation_inverse @ X0 ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__3 @ X1 @ sk__9 ) @ ( sk__4 @ X1 @ sk__9 ) ) @ ( relation_inverse @ ( relation_inverse @ X0 ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl309]) ).

thf(zip_derived_cl441,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( relation @ X0 )
      | ( in @ ( ordered_pair @ ( sk__3 @ X1 @ sk__9 ) @ ( sk__4 @ X1 @ sk__9 ) ) @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ X0 ) ) ) )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 )
      | ( sk__9
       != ( relation_inverse @ ( relation_inverse @ X0 ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl310]) ).

thf(zip_derived_cl805,plain,
    ! [X0: $i,X1: $i] :
      ( ( sk__9 != X0 )
      | ~ ( relation @ X0 )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__3 @ X1 @ sk__9 ) @ ( sk__4 @ X1 @ sk__9 ) ) @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ X0 ) ) ) )
      | ~ ( relation @ X0 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl13,zip_derived_cl441]) ).

thf(zip_derived_cl807,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( ordered_pair @ ( sk__3 @ X1 @ sk__9 ) @ ( sk__4 @ X1 @ sk__9 ) ) @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ X0 ) ) ) )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 )
      | ~ ( relation @ X0 )
      | ( sk__9 != X0 ) ),
    inference(simplify,[status(thm)],[zip_derived_cl805]) ).

thf(zip_derived_cl810,plain,
    ! [X0: $i] :
      ( ( sk__9 != sk__9 )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__3 @ X0 @ sk__9 ) @ ( sk__4 @ X0 @ sk__9 ) ) @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl807]) ).

thf(zip_derived_cl811,plain,
    ! [X0: $i] :
      ( ( in @ ( ordered_pair @ ( sk__3 @ X0 @ sk__9 ) @ ( sk__4 @ X0 @ sk__9 ) ) @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 ) ),
    inference(simplify,[status(thm)],[zip_derived_cl810]) ).

thf(d4_relat_1,axiom,
    ! [A: $i] :
      ( ( relation @ A )
     => ! [B: $i] :
          ( ( B
            = ( relation_dom @ A ) )
        <=> ! [C: $i] :
              ( ( in @ C @ B )
            <=> ? [D: $i] : ( in @ ( ordered_pair @ C @ D ) @ A ) ) ) ) ).

thf(zip_derived_cl3,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ( X1
       != ( relation_dom @ X0 ) )
      | ( in @ X2 @ X1 )
      | ~ ( in @ ( ordered_pair @ X2 @ X3 ) @ X0 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[d4_relat_1]) ).

thf(zip_derived_cl8394,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ~ ( relation @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X1 )
      | ( X1
       != ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl811,zip_derived_cl3]) ).

thf(zip_derived_cl8445,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( relation @ ( relation_inverse @ sk__9 ) )
      | ~ ( relation @ ( relation_inverse @ sk__9 ) )
      | ( X0
       != ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X0 )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl13,zip_derived_cl8394]) ).

thf(zip_derived_cl8447,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X0 )
      | ( X0
       != ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) )
      | ~ ( relation @ ( relation_inverse @ sk__9 ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl8445]) ).

thf(zip_derived_cl8449,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( relation @ sk__9 )
      | ( X0
       != ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X0 )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl8447]) ).

thf(zip_derived_cl16_011,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl8450,plain,
    ! [X0: $i,X1: $i] :
      ( ( X0
       != ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X0 )
      | ( X1
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 ) ),
    inference(demod,[status(thm)],[zip_derived_cl8449,zip_derived_cl16]) ).

thf(zip_derived_cl8453,plain,
    ! [X0: $i] :
      ( ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl8450]) ).

thf(zip_derived_cl8747,plain,
    ( ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) )
    | ( ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) )
      = ( relation_rng @ sk__9 ) ) ),
    inference(eq_fact,[status(thm)],[zip_derived_cl8453]) ).

thf(zip_derived_cl8753,plain,
    ( ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
    | ~ ( relation @ sk__9 )
    | ( ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) )
      = ( relation_rng @ sk__9 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl13,zip_derived_cl8747]) ).

thf(zip_derived_cl16_012,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl8756,plain,
    ( ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
    | ( ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) )
      = ( relation_rng @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl8753,zip_derived_cl16]) ).

thf(zip_derived_cl8761,plain,
    ( ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
    | ~ ( relation @ sk__9 )
    | ( ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) )
      = ( relation_rng @ sk__9 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl13,zip_derived_cl8756]) ).

thf(zip_derived_cl16_013,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl8762,plain,
    ( ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
    | ( ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) )
      = ( relation_rng @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl8761,zip_derived_cl16]) ).

thf(zip_derived_cl12_014,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl12_015,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl12_016,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl12_017,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl30_018,plain,
    ! [X0: $i] :
      ( ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__4 @ X0 @ sk__9 ) @ ( sk__3 @ X0 @ sk__9 ) ) @ sk__9 )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl4]) ).

thf(zip_derived_cl8,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ~ ( relation @ X0 )
      | ( X0
       != ( relation_inverse @ X1 ) )
      | ( in @ ( ordered_pair @ X2 @ X3 ) @ X0 )
      | ~ ( in @ ( ordered_pair @ X3 @ X2 ) @ X1 )
      | ~ ( relation @ X1 ) ),
    inference(cnf,[status(esa)],[d7_relat_1]) ).

thf(zip_derived_cl115,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ~ ( relation @ sk__9 )
      | ( in @ ( ordered_pair @ ( sk__3 @ X0 @ sk__9 ) @ ( sk__4 @ X0 @ sk__9 ) ) @ X1 )
      | ( X1
       != ( relation_inverse @ sk__9 ) )
      | ~ ( relation @ X1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl30,zip_derived_cl8]) ).

thf(zip_derived_cl16_019,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl120,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__3 @ X0 @ sk__9 ) @ ( sk__4 @ X0 @ sk__9 ) ) @ X1 )
      | ( X1
       != ( relation_inverse @ sk__9 ) )
      | ~ ( relation @ X1 ) ),
    inference(demod,[status(thm)],[zip_derived_cl115,zip_derived_cl16]) ).

thf(zip_derived_cl244,plain,
    ! [X0: $i] :
      ( ~ ( relation @ ( relation_inverse @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__3 @ X0 @ sk__9 ) @ ( sk__4 @ X0 @ sk__9 ) ) @ ( relation_inverse @ sk__9 ) )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl120]) ).

thf(zip_derived_cl247,plain,
    ! [X0: $i] :
      ( ~ ( relation @ sk__9 )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__3 @ X0 @ sk__9 ) @ ( sk__4 @ X0 @ sk__9 ) ) @ ( relation_inverse @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl244]) ).

thf(zip_derived_cl16_020,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl248,plain,
    ! [X0: $i] :
      ( ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__3 @ X0 @ sk__9 ) @ ( sk__4 @ X0 @ sk__9 ) ) @ ( relation_inverse @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl247,zip_derived_cl16]) ).

thf(zip_derived_cl3_021,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ( X1
       != ( relation_dom @ X0 ) )
      | ( in @ X2 @ X1 )
      | ~ ( in @ ( ordered_pair @ X2 @ X3 ) @ X0 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[d4_relat_1]) ).

thf(zip_derived_cl1596,plain,
    ! [X0: $i,X1: $i] :
      ( ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ~ ( relation @ ( relation_inverse @ sk__9 ) )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X1 )
      | ( X1
       != ( relation_dom @ ( relation_inverse @ sk__9 ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl248,zip_derived_cl3]) ).

thf(zip_derived_cl1600,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( relation @ sk__9 )
      | ( X0
       != ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X0 )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 )
      | ( X1
        = ( relation_rng @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl1596]) ).

thf(zip_derived_cl16_022,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl1601,plain,
    ! [X0: $i,X1: $i] :
      ( ( X0
       != ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X0 )
      | ( in @ ( sk__3 @ X1 @ sk__9 ) @ X1 )
      | ( X1
        = ( relation_rng @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl1600,zip_derived_cl16]) ).

thf(zip_derived_cl1602,plain,
    ! [X0: $i] :
      ( ( X0
        = ( relation_rng @ sk__9 ) )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ X0 )
      | ( in @ ( sk__3 @ X0 @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl1601]) ).

thf(zip_derived_cl1619,plain,
    ( ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
    | ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
      = ( relation_rng @ sk__9 ) ) ),
    inference(eq_fact,[status(thm)],[zip_derived_cl1602]) ).

thf(zip_derived_cl2,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( X1
       != ( relation_dom @ X0 ) )
      | ( in @ ( ordered_pair @ X2 @ ( sk__2 @ X2 @ X0 ) ) @ X0 )
      | ~ ( in @ X2 @ X1 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[d4_relat_1]) ).

thf(zip_derived_cl1621,plain,
    ! [X0: $i] :
      ( ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
        = ( relation_rng @ sk__9 ) )
      | ~ ( relation @ X0 )
      | ( in @ ( ordered_pair @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( sk__2 @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ X0 ) ) @ X0 )
      | ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
       != ( relation_dom @ X0 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl1619,zip_derived_cl2]) ).

thf(zip_derived_cl4531,plain,
    ( ( in @ ( ordered_pair @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( sk__2 @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) ) @ ( relation_inverse @ sk__9 ) )
    | ~ ( relation @ ( relation_inverse @ sk__9 ) )
    | ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
      = ( relation_rng @ sk__9 ) ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl1621]) ).

thf(zip_derived_cl4546,plain,
    ( ~ ( relation @ sk__9 )
    | ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
      = ( relation_rng @ sk__9 ) )
    | ( in @ ( ordered_pair @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( sk__2 @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) ) @ ( relation_inverse @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl4531]) ).

thf(zip_derived_cl16_023,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl4547,plain,
    ( ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
      = ( relation_rng @ sk__9 ) )
    | ( in @ ( ordered_pair @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( sk__2 @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) ) @ ( relation_inverse @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl4546,zip_derived_cl16]) ).

thf(zip_derived_cl9_024,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ~ ( relation @ X0 )
      | ( X0
       != ( relation_inverse @ X1 ) )
      | ( in @ ( ordered_pair @ X2 @ X3 ) @ X1 )
      | ~ ( in @ ( ordered_pair @ X3 @ X2 ) @ X0 )
      | ~ ( relation @ X1 ) ),
    inference(cnf,[status(esa)],[d7_relat_1]) ).

thf(zip_derived_cl4647,plain,
    ! [X0: $i] :
      ( ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
        = ( relation_rng @ sk__9 ) )
      | ~ ( relation @ X0 )
      | ( in @ ( ordered_pair @ ( sk__2 @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) ) @ X0 )
      | ( ( relation_inverse @ sk__9 )
       != ( relation_inverse @ X0 ) )
      | ~ ( relation @ ( relation_inverse @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl4547,zip_derived_cl9]) ).

thf(zip_derived_cl23077,plain,
    ! [X0: $i] :
      ( ~ ( relation @ sk__9 )
      | ( ( relation_inverse @ sk__9 )
       != ( relation_inverse @ X0 ) )
      | ( in @ ( ordered_pair @ ( sk__2 @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) ) @ X0 )
      | ~ ( relation @ X0 )
      | ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
        = ( relation_rng @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl4647]) ).

thf(zip_derived_cl16_025,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl23078,plain,
    ! [X0: $i] :
      ( ( ( relation_inverse @ sk__9 )
       != ( relation_inverse @ X0 ) )
      | ( in @ ( ordered_pair @ ( sk__2 @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) ) @ X0 )
      | ~ ( relation @ X0 )
      | ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
        = ( relation_rng @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl23077,zip_derived_cl16]) ).

thf(zip_derived_cl17,plain,
    ( ( ( relation_rng @ sk__9 )
     != ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
    | ( ( relation_dom @ sk__9 )
     != ( relation_rng @ ( relation_inverse @ sk__9 ) ) ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl16_026,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl12_027,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl12_028,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl12_029,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl12_030,plain,
    ! [X0: $i] :
      ( ( relation @ ( relation_inverse @ X0 ) )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[dt_k4_relat_1]) ).

thf(zip_derived_cl16_031,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl0,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk_ @ X0 @ X1 ) @ X0 )
      | ( in @ ( ordered_pair @ ( sk_ @ X0 @ X1 ) @ ( sk__1 @ X0 @ X1 ) ) @ X1 )
      | ( X0
        = ( relation_dom @ X1 ) )
      | ~ ( relation @ X1 ) ),
    inference(cnf,[status(esa)],[d4_relat_1]) ).

thf(zip_derived_cl23,plain,
    ! [X0: $i] :
      ( ( X0
        = ( relation_dom @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk_ @ X0 @ sk__9 ) @ ( sk__1 @ X0 @ sk__9 ) ) @ sk__9 )
      | ( in @ ( sk_ @ X0 @ sk__9 ) @ X0 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl0]) ).

thf(zip_derived_cl8_032,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ~ ( relation @ X0 )
      | ( X0
       != ( relation_inverse @ X1 ) )
      | ( in @ ( ordered_pair @ X2 @ X3 ) @ X0 )
      | ~ ( in @ ( ordered_pair @ X3 @ X2 ) @ X1 )
      | ~ ( relation @ X1 ) ),
    inference(cnf,[status(esa)],[d7_relat_1]) ).

thf(zip_derived_cl76,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk_ @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_dom @ sk__9 ) )
      | ~ ( relation @ sk__9 )
      | ( in @ ( ordered_pair @ ( sk__1 @ X0 @ sk__9 ) @ ( sk_ @ X0 @ sk__9 ) ) @ X1 )
      | ( X1
       != ( relation_inverse @ sk__9 ) )
      | ~ ( relation @ X1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl23,zip_derived_cl8]) ).

thf(zip_derived_cl16_033,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl81,plain,
    ! [X0: $i,X1: $i] :
      ( ( in @ ( sk_ @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_dom @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__1 @ X0 @ sk__9 ) @ ( sk_ @ X0 @ sk__9 ) ) @ X1 )
      | ( X1
       != ( relation_inverse @ sk__9 ) )
      | ~ ( relation @ X1 ) ),
    inference(demod,[status(thm)],[zip_derived_cl76,zip_derived_cl16]) ).

thf(zip_derived_cl243,plain,
    ! [X0: $i] :
      ( ~ ( relation @ ( relation_inverse @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__1 @ X0 @ sk__9 ) @ ( sk_ @ X0 @ sk__9 ) ) @ ( relation_inverse @ sk__9 ) )
      | ( X0
        = ( relation_dom @ sk__9 ) )
      | ( in @ ( sk_ @ X0 @ sk__9 ) @ X0 ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl81]) ).

thf(zip_derived_cl245,plain,
    ! [X0: $i] :
      ( ~ ( relation @ sk__9 )
      | ( in @ ( sk_ @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_dom @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__1 @ X0 @ sk__9 ) @ ( sk_ @ X0 @ sk__9 ) ) @ ( relation_inverse @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl243]) ).

thf(zip_derived_cl16_034,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl246,plain,
    ! [X0: $i] :
      ( ( in @ ( sk_ @ X0 @ sk__9 ) @ X0 )
      | ( X0
        = ( relation_dom @ sk__9 ) )
      | ( in @ ( ordered_pair @ ( sk__1 @ X0 @ sk__9 ) @ ( sk_ @ X0 @ sk__9 ) ) @ ( relation_inverse @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl245,zip_derived_cl16]) ).

thf(zip_derived_cl7,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ( X1
       != ( relation_rng @ X0 ) )
      | ( in @ X2 @ X1 )
      | ~ ( in @ ( ordered_pair @ X3 @ X2 ) @ X0 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[d5_relat_1]) ).

thf(zip_derived_cl1501,plain,
    ! [X0: $i,X1: $i] :
      ( ( X0
        = ( relation_dom @ sk__9 ) )
      | ( in @ ( sk_ @ X0 @ sk__9 ) @ X0 )
      | ~ ( relation @ ( relation_inverse @ sk__9 ) )
      | ( in @ ( sk_ @ X0 @ sk__9 ) @ X1 )
      | ( X1
       != ( relation_rng @ ( relation_inverse @ sk__9 ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl246,zip_derived_cl7]) ).

thf(zip_derived_cl1510,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( relation @ sk__9 )
      | ( X0
       != ( relation_rng @ ( relation_inverse @ sk__9 ) ) )
      | ( in @ ( sk_ @ X1 @ sk__9 ) @ X0 )
      | ( in @ ( sk_ @ X1 @ sk__9 ) @ X1 )
      | ( X1
        = ( relation_dom @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl1501]) ).

thf(zip_derived_cl16_035,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl1511,plain,
    ! [X0: $i,X1: $i] :
      ( ( X0
       != ( relation_rng @ ( relation_inverse @ sk__9 ) ) )
      | ( in @ ( sk_ @ X1 @ sk__9 ) @ X0 )
      | ( in @ ( sk_ @ X1 @ sk__9 ) @ X1 )
      | ( X1
        = ( relation_dom @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl1510,zip_derived_cl16]) ).

thf(zip_derived_cl1512,plain,
    ! [X0: $i] :
      ( ( X0
        = ( relation_dom @ sk__9 ) )
      | ( in @ ( sk_ @ X0 @ sk__9 ) @ X0 )
      | ( in @ ( sk_ @ X0 @ sk__9 ) @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl1511]) ).

thf(zip_derived_cl1549,plain,
    ( ( in @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) )
    | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) ) ),
    inference(eq_fact,[status(thm)],[zip_derived_cl1512]) ).

thf(zip_derived_cl6,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( X1
       != ( relation_rng @ X0 ) )
      | ( in @ ( ordered_pair @ ( sk__5 @ X2 @ X0 ) @ X2 ) @ X0 )
      | ~ ( in @ X2 @ X1 )
      | ~ ( relation @ X0 ) ),
    inference(cnf,[status(esa)],[d5_relat_1]) ).

thf(zip_derived_cl1552,plain,
    ! [X0: $i] :
      ( ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
        = ( relation_dom @ sk__9 ) )
      | ~ ( relation @ X0 )
      | ( in @ ( ordered_pair @ ( sk__5 @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ X0 ) @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) ) @ X0 )
      | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
       != ( relation_rng @ X0 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl1549,zip_derived_cl6]) ).

thf(zip_derived_cl4529,plain,
    ( ( in @ ( ordered_pair @ ( sk__5 @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) ) @ ( relation_inverse @ sk__9 ) )
    | ~ ( relation @ ( relation_inverse @ sk__9 ) )
    | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl1552]) ).

thf(zip_derived_cl4544,plain,
    ( ~ ( relation @ sk__9 )
    | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) )
    | ( in @ ( ordered_pair @ ( sk__5 @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) ) @ ( relation_inverse @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl4529]) ).

thf(zip_derived_cl16_036,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl4545,plain,
    ( ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) )
    | ( in @ ( ordered_pair @ ( sk__5 @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) ) @ ( relation_inverse @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl4544,zip_derived_cl16]) ).

thf(zip_derived_cl9_037,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ~ ( relation @ X0 )
      | ( X0
       != ( relation_inverse @ X1 ) )
      | ( in @ ( ordered_pair @ X2 @ X3 ) @ X1 )
      | ~ ( in @ ( ordered_pair @ X3 @ X2 ) @ X0 )
      | ~ ( relation @ X1 ) ),
    inference(cnf,[status(esa)],[d7_relat_1]) ).

thf(zip_derived_cl4593,plain,
    ! [X0: $i] :
      ( ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
        = ( relation_dom @ sk__9 ) )
      | ~ ( relation @ X0 )
      | ( in @ ( ordered_pair @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( sk__5 @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) ) @ X0 )
      | ( ( relation_inverse @ sk__9 )
       != ( relation_inverse @ X0 ) )
      | ~ ( relation @ ( relation_inverse @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl4545,zip_derived_cl9]) ).

thf(zip_derived_cl23015,plain,
    ! [X0: $i] :
      ( ~ ( relation @ sk__9 )
      | ( ( relation_inverse @ sk__9 )
       != ( relation_inverse @ X0 ) )
      | ( in @ ( ordered_pair @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( sk__5 @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) ) @ X0 )
      | ~ ( relation @ X0 )
      | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
        = ( relation_dom @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl4593]) ).

thf(zip_derived_cl16_038,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl23016,plain,
    ! [X0: $i] :
      ( ( ( relation_inverse @ sk__9 )
       != ( relation_inverse @ X0 ) )
      | ( in @ ( ordered_pair @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( sk__5 @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) ) @ X0 )
      | ~ ( relation @ X0 )
      | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
        = ( relation_dom @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl23015,zip_derived_cl16]) ).

thf(zip_derived_cl23019,plain,
    ( ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) )
    | ( in @ ( ordered_pair @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( sk__5 @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) ) @ sk__9 )
    | ( ( relation_inverse @ sk__9 )
     != ( relation_inverse @ sk__9 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl23016]) ).

thf(zip_derived_cl23020,plain,
    ( ( in @ ( ordered_pair @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( sk__5 @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) ) @ sk__9 )
    | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl23019]) ).

thf(zip_derived_cl1,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( in @ ( sk_ @ X0 @ X1 ) @ X0 )
      | ~ ( in @ ( ordered_pair @ ( sk_ @ X0 @ X1 ) @ X2 ) @ X1 )
      | ( X0
        = ( relation_dom @ X1 ) )
      | ~ ( relation @ X1 ) ),
    inference(cnf,[status(esa)],[d4_relat_1]) ).

thf(zip_derived_cl23085,plain,
    ( ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) )
    | ~ ( relation @ sk__9 )
    | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) )
    | ~ ( in @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl23020,zip_derived_cl1]) ).

thf(zip_derived_cl16_039,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl23090,plain,
    ( ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) )
    | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) )
    | ~ ( in @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl23085,zip_derived_cl16]) ).

thf(zip_derived_cl23091,plain,
    ( ~ ( in @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) )
    | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl23090]) ).

thf(zip_derived_cl1549_040,plain,
    ( ( in @ ( sk_ @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_rng @ ( relation_inverse @ sk__9 ) ) )
    | ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
      = ( relation_dom @ sk__9 ) ) ),
    inference(eq_fact,[status(thm)],[zip_derived_cl1512]) ).

thf(zip_derived_cl23092,plain,
    ( ( relation_rng @ ( relation_inverse @ sk__9 ) )
    = ( relation_dom @ sk__9 ) ),
    inference(clc,[status(thm)],[zip_derived_cl23091,zip_derived_cl1549]) ).

thf(zip_derived_cl23093,plain,
    ( ( ( relation_rng @ sk__9 )
     != ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
    | ( ( relation_dom @ sk__9 )
     != ( relation_dom @ sk__9 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl17,zip_derived_cl23092]) ).

thf(zip_derived_cl23094,plain,
    ( ( relation_rng @ sk__9 )
   != ( relation_dom @ ( relation_inverse @ sk__9 ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl23093]) ).

thf(zip_derived_cl29428,plain,
    ! [X0: $i] :
      ( ( ( relation_inverse @ sk__9 )
       != ( relation_inverse @ X0 ) )
      | ( in @ ( ordered_pair @ ( sk__2 @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_inverse @ sk__9 ) ) @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) ) @ X0 )
      | ~ ( relation @ X0 ) ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl23078,zip_derived_cl23094]) ).

thf(zip_derived_cl5,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( in @ ( sk__3 @ X0 @ X1 ) @ X0 )
      | ~ ( in @ ( ordered_pair @ X2 @ ( sk__3 @ X0 @ X1 ) ) @ X1 )
      | ( X0
        = ( relation_rng @ X1 ) )
      | ~ ( relation @ X1 ) ),
    inference(cnf,[status(esa)],[d5_relat_1]) ).

thf(zip_derived_cl29435,plain,
    ( ~ ( relation @ sk__9 )
    | ( ( relation_inverse @ sk__9 )
     != ( relation_inverse @ sk__9 ) )
    | ~ ( relation @ sk__9 )
    | ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
      = ( relation_rng @ sk__9 ) )
    | ~ ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl29428,zip_derived_cl5]) ).

thf(zip_derived_cl16_041,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl16_042,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl29440,plain,
    ( ( ( relation_inverse @ sk__9 )
     != ( relation_inverse @ sk__9 ) )
    | ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
      = ( relation_rng @ sk__9 ) )
    | ~ ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl29435,zip_derived_cl16,zip_derived_cl16]) ).

thf(zip_derived_cl29441,plain,
    ( ~ ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) )
    | ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
      = ( relation_rng @ sk__9 ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl29440]) ).

thf(zip_derived_cl23094_043,plain,
    ( ( relation_rng @ sk__9 )
   != ( relation_dom @ ( relation_inverse @ sk__9 ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl23093]) ).

thf(zip_derived_cl29442,plain,
    ~ ( in @ ( sk__3 @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) @ sk__9 ) @ ( relation_dom @ ( relation_inverse @ sk__9 ) ) ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl29441,zip_derived_cl23094]) ).

thf(zip_derived_cl29451,plain,
    ( ( relation_dom @ ( relation_inverse @ ( relation_inverse @ ( relation_inverse @ sk__9 ) ) ) )
    = ( relation_rng @ sk__9 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl8762,zip_derived_cl29442]) ).

thf(zip_derived_cl29625,plain,
    ( ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
      = ( relation_rng @ sk__9 ) )
    | ~ ( relation @ sk__9 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl13,zip_derived_cl29451]) ).

thf(zip_derived_cl16_044,plain,
    relation @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl29627,plain,
    ( ( relation_dom @ ( relation_inverse @ sk__9 ) )
    = ( relation_rng @ sk__9 ) ),
    inference(demod,[status(thm)],[zip_derived_cl29625,zip_derived_cl16]) ).

thf(zip_derived_cl23094_045,plain,
    ( ( relation_rng @ sk__9 )
   != ( relation_dom @ ( relation_inverse @ sk__9 ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl23093]) ).

thf(zip_derived_cl29628,plain,
    $false,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl29627,zip_derived_cl23094]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SEU181+1 : TPTP v8.1.2. Released v3.3.0.
% 0.00/0.13  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.FYqfXQAwWB true
% 0.14/0.34  % Computer : n009.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 300
% 0.14/0.34  % DateTime : Wed Aug 23 12:11:51 EDT 2023
% 0.14/0.34  % CPUTime  : 
% 0.14/0.34  % Running portfolio for 300 s
% 0.14/0.34  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.34  % Number of cores: 8
% 0.14/0.35  % Python version: Python 3.6.8
% 0.14/0.35  % Running in FO mode
% 0.21/0.64  % Total configuration time : 435
% 0.21/0.64  % Estimated wc time : 1092
% 0.21/0.64  % Estimated cpu time (7 cpus) : 156.0
% 0.21/0.69  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.21/0.73  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.21/0.73  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.21/0.73  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.21/0.73  % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.21/0.75  % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.21/0.75  % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 103.44/15.48  % Solved by fo/fo4.sh.
% 103.44/15.48  % done 13404 iterations in 14.682s
% 103.44/15.48  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 103.44/15.48  % SZS output start Refutation
% See solution above
% 103.44/15.48  
% 103.44/15.48  
% 103.44/15.48  % Terminating...
% 103.90/15.59  % Runner terminated.
% 103.90/15.60  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------