TSTP Solution File: SEU821^2 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SEU821^2 : TPTP v8.1.2. Released v3.7.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.ZnpWgKGS55 true

% Computer : n031.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 19:18:29 EDT 2023

% Result   : Theorem 0.68s 0.76s
% Output   : Refutation 0.68s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :   17
% Syntax   : Number of formulae    :   26 (  13 unt;   9 typ;   0 def)
%            Number of atoms       :  137 (  19 equ;   0 cnn)
%            Maximal formula atoms :   22 (   8 avg)
%            Number of connectives :  318 (  12   ~;  16   |;  30   &; 204   @)
%                                         (   0 <=>;  56  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    8 (   8   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   11 (   9 usr;   3 con; 0-2 aty)
%            Number of variables   :   61 (   9   ^;  47   !;   5   ?;  61   :)

% Comments : 
%------------------------------------------------------------------------------
thf(sk__9_type,type,
    sk__9: $i ).

thf(stricttotalorderedByIn_type,type,
    stricttotalorderedByIn: $i > $o ).

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

thf(nonempty_type,type,
    nonempty: $i > $o ).

thf(transitiveset_type,type,
    transitiveset: $i > $o ).

thf(sk__10_type,type,
    sk__10: $i ).

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

thf(ordinal_type,type,
    ordinal: $i > $o ).

thf(wellorderedByIn_type,type,
    wellorderedByIn: $i > $o ).

thf(ordinal,axiom,
    ( ordinal
    = ( ^ [Xx: $i] :
          ( ( transitiveset @ Xx )
          & ( wellorderedByIn @ Xx ) ) ) ) ).

thf(wellorderedByIn,axiom,
    ( wellorderedByIn
    = ( ^ [A: $i] :
          ( ( stricttotalorderedByIn @ A )
          & ! [X: $i] :
              ( ( in @ X @ ( powerset @ A ) )
             => ( ( nonempty @ X )
               => ? [Xx: $i] :
                    ( ! [Y: $i] :
                        ( ( in @ Y @ X )
                       => ( ( Xx = Y )
                          | ( in @ Xx @ Y ) ) )
                    & ( in @ Xx @ X ) ) ) ) ) ) ) ).

thf(stricttotalorderedByIn,axiom,
    ( stricttotalorderedByIn
    = ( ^ [A: $i] :
          ( ! [Xx: $i] :
              ( ( in @ Xx @ A )
             => ! [X: $i] :
                  ( ( in @ X @ A )
                 => ! [Y: $i] :
                      ( ( in @ Y @ A )
                     => ( ( ( in @ Xx @ X )
                          & ( in @ X @ Y ) )
                       => ( in @ Xx @ Y ) ) ) ) )
          & ! [X: $i] :
              ( ( in @ X @ A )
             => ! [Y: $i] :
                  ( ( in @ Y @ A )
                 => ( ( X = Y )
                    | ( in @ X @ Y )
                    | ( in @ Y @ X ) ) ) )
          & ! [X: $i] :
              ( ( in @ X @ A )
             => ~ ( in @ X @ X ) ) ) ) ) ).

thf('0',plain,
    ( stricttotalorderedByIn
    = ( ^ [A: $i] :
          ( ! [Xx: $i] :
              ( ( in @ Xx @ A )
             => ! [X: $i] :
                  ( ( in @ X @ A )
                 => ! [Y: $i] :
                      ( ( in @ Y @ A )
                     => ( ( ( in @ Xx @ X )
                          & ( in @ X @ Y ) )
                       => ( in @ Xx @ Y ) ) ) ) )
          & ! [X: $i] :
              ( ( in @ X @ A )
             => ! [Y: $i] :
                  ( ( in @ Y @ A )
                 => ( ( X = Y )
                    | ( in @ X @ Y )
                    | ( in @ Y @ X ) ) ) )
          & ! [X: $i] :
              ( ( in @ X @ A )
             => ~ ( in @ X @ X ) ) ) ) ),
    inference(simplify_rw_rule,[status(thm)],[stricttotalorderedByIn]) ).

thf('1',plain,
    ( stricttotalorderedByIn
    = ( ^ [V_1: $i] :
          ( ! [X4: $i] :
              ( ( in @ X4 @ V_1 )
             => ! [X6: $i] :
                  ( ( in @ X6 @ V_1 )
                 => ! [X8: $i] :
                      ( ( in @ X8 @ V_1 )
                     => ( ( ( in @ X4 @ X6 )
                          & ( in @ X6 @ X8 ) )
                       => ( in @ X4 @ X8 ) ) ) ) )
          & ! [X10: $i] :
              ( ( in @ X10 @ V_1 )
             => ! [X12: $i] :
                  ( ( in @ X12 @ V_1 )
                 => ( ( X10 = X12 )
                    | ( in @ X10 @ X12 )
                    | ( in @ X12 @ X10 ) ) ) )
          & ! [X14: $i] :
              ( ( in @ X14 @ V_1 )
             => ~ ( in @ X14 @ X14 ) ) ) ) ),
    define([status(thm)]) ).

thf('2',plain,
    ( wellorderedByIn
    = ( ^ [A: $i] :
          ( ( stricttotalorderedByIn @ A )
          & ! [X: $i] :
              ( ( in @ X @ ( powerset @ A ) )
             => ( ( nonempty @ X )
               => ? [Xx: $i] :
                    ( ! [Y: $i] :
                        ( ( in @ Y @ X )
                       => ( ( Xx = Y )
                          | ( in @ Xx @ Y ) ) )
                    & ( in @ Xx @ X ) ) ) ) ) ) ),
    inference(simplify_rw_rule,[status(thm)],[wellorderedByIn,'1']) ).

thf('3',plain,
    ( wellorderedByIn
    = ( ^ [V_1: $i] :
          ( ( stricttotalorderedByIn @ V_1 )
          & ! [X4: $i] :
              ( ( in @ X4 @ ( powerset @ V_1 ) )
             => ( ( nonempty @ X4 )
               => ? [X6: $i] :
                    ( ! [X8: $i] :
                        ( ( in @ X8 @ X4 )
                       => ( ( X6 = X8 )
                          | ( in @ X6 @ X8 ) ) )
                    & ( in @ X6 @ X4 ) ) ) ) ) ) ),
    define([status(thm)]) ).

thf('4',plain,
    ( ordinal
    = ( ^ [Xx: $i] :
          ( ( transitiveset @ Xx )
          & ( wellorderedByIn @ Xx ) ) ) ),
    inference(simplify_rw_rule,[status(thm)],[ordinal,'3','1']) ).

thf('5',plain,
    ( ordinal
    = ( ^ [V_1: $i] :
          ( ( transitiveset @ V_1 )
          & ( wellorderedByIn @ V_1 ) ) ) ),
    define([status(thm)]) ).

thf(ordinalIrrefl,conjecture,
    ! [X: $i] :
      ( ( ordinal @ X )
     => ! [A: $i] :
          ( ( in @ A @ X )
         => ~ ( in @ A @ A ) ) ) ).

thf(zf_stmt_0,conjecture,
    ! [X4: $i] :
      ( ( ( transitiveset @ X4 )
        & ! [X6: $i] :
            ( ( in @ X6 @ X4 )
           => ! [X8: $i] :
                ( ( in @ X8 @ X4 )
               => ! [X10: $i] :
                    ( ( in @ X10 @ X4 )
                   => ( ( ( in @ X6 @ X8 )
                        & ( in @ X8 @ X10 ) )
                     => ( in @ X6 @ X10 ) ) ) ) )
        & ! [X12: $i] :
            ( ( in @ X12 @ X4 )
           => ! [X14: $i] :
                ( ( in @ X14 @ X4 )
               => ( ( X12 = X14 )
                  | ( in @ X12 @ X14 )
                  | ( in @ X14 @ X12 ) ) ) )
        & ! [X16: $i] :
            ( ( in @ X16 @ X4 )
           => ~ ( in @ X16 @ X16 ) )
        & ! [X18: $i] :
            ( ( in @ X18 @ ( powerset @ X4 ) )
           => ( ( nonempty @ X18 )
             => ? [X20: $i] :
                  ( ! [X22: $i] :
                      ( ( in @ X22 @ X18 )
                     => ( ( X20 = X22 )
                        | ( in @ X20 @ X22 ) ) )
                  & ( in @ X20 @ X18 ) ) ) ) )
     => ! [X24: $i] :
          ( ( in @ X24 @ X4 )
         => ~ ( in @ X24 @ X24 ) ) ) ).

thf(zf_stmt_1,negated_conjecture,
    ~ ! [X4: $i] :
        ( ( ( transitiveset @ X4 )
          & ! [X6: $i] :
              ( ( in @ X6 @ X4 )
             => ! [X8: $i] :
                  ( ( in @ X8 @ X4 )
                 => ! [X10: $i] :
                      ( ( in @ X10 @ X4 )
                     => ( ( ( in @ X6 @ X8 )
                          & ( in @ X8 @ X10 ) )
                       => ( in @ X6 @ X10 ) ) ) ) )
          & ! [X12: $i] :
              ( ( in @ X12 @ X4 )
             => ! [X14: $i] :
                  ( ( in @ X14 @ X4 )
                 => ( ( X12 = X14 )
                    | ( in @ X12 @ X14 )
                    | ( in @ X14 @ X12 ) ) ) )
          & ! [X16: $i] :
              ( ( in @ X16 @ X4 )
             => ~ ( in @ X16 @ X16 ) )
          & ! [X18: $i] :
              ( ( in @ X18 @ ( powerset @ X4 ) )
             => ( ( nonempty @ X18 )
               => ? [X20: $i] :
                    ( ! [X22: $i] :
                        ( ( in @ X22 @ X18 )
                       => ( ( X20 = X22 )
                          | ( in @ X20 @ X22 ) ) )
                    & ( in @ X20 @ X18 ) ) ) ) )
       => ! [X24: $i] :
            ( ( in @ X24 @ X4 )
           => ~ ( in @ X24 @ X24 ) ) ),
    inference('cnf.neg',[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl6,plain,
    in @ sk__10 @ sk__10,
    inference(cnf,[status(esa)],[zf_stmt_1]) ).

thf(zip_derived_cl3,plain,
    ! [X5: $i] :
      ( ~ ( in @ X5 @ X5 )
      | ~ ( in @ X5 @ sk__9 ) ),
    inference(cnf,[status(esa)],[zf_stmt_1]) ).

thf(zip_derived_cl8,plain,
    ~ ( in @ sk__10 @ sk__9 ),
    inference('sup-',[status(thm)],[zip_derived_cl6,zip_derived_cl3]) ).

thf(zip_derived_cl7,plain,
    in @ sk__10 @ sk__9,
    inference(cnf,[status(esa)],[zf_stmt_1]) ).

thf(zip_derived_cl12,plain,
    $false,
    inference(demod,[status(thm)],[zip_derived_cl8,zip_derived_cl7]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.14  % Problem  : SEU821^2 : TPTP v8.1.2. Released v3.7.0.
% 0.13/0.15  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.ZnpWgKGS55 true
% 0.15/0.36  % Computer : n031.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % WCLimit  : 300
% 0.15/0.36  % DateTime : Wed Aug 23 14:54:05 EDT 2023
% 0.15/0.36  % CPUTime  : 
% 0.15/0.36  % Running portfolio for 300 s
% 0.15/0.36  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.15/0.36  % Number of cores: 8
% 0.15/0.37  % Python version: Python 3.6.8
% 0.15/0.37  % Running in HO mode
% 0.23/0.69  % Total configuration time : 828
% 0.23/0.69  % Estimated wc time : 1656
% 0.23/0.69  % Estimated cpu time (8 cpus) : 207.0
% 0.23/0.73  % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.68/0.76  % Solved by lams/40_c.s.sh.
% 0.68/0.76  % done 3 iterations in 0.011s
% 0.68/0.76  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.68/0.76  % SZS output start Refutation
% See solution above
% 0.68/0.76  
% 0.68/0.76  
% 0.68/0.76  % Terminating...
% 1.55/0.79  % Runner terminated.
% 1.55/0.80  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------