TSTP Solution File: SEU619^2 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SEU619^2 : 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.2kkTGK1noH true

% Computer : n019.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 19:14:46 EDT 2023

% Result   : Theorem 0.22s 0.78s
% Output   : Refutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :   17
% Syntax   : Number of formulae    :   25 (  11 unt;   9 typ;   0 def)
%            Number of atoms       :   49 (  15 equ;   0 cnn)
%            Maximal formula atoms :    5 (   3 avg)
%            Number of connectives :  406 (   7   ~;   3   |;  10   &; 380   @)
%                                         (   0 <=>;   6  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   7 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    6 (   6   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   11 (   9 usr;   6 con; 0-2 aty)
%            Number of variables   :   42 (   3   ^;  29   !;  10   ?;  42   :)

% Comments : 
%------------------------------------------------------------------------------
thf(iskpair_type,type,
    iskpair: $i > $o ).

thf(setukpairIR_type,type,
    setukpairIR: $o ).

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

thf(setukpairIL_type,type,
    setukpairIL: $o ).

thf(sk__6_type,type,
    sk__6: $i ).

thf(setadjoin_type,type,
    setadjoin: $i > $i > $i ).

thf(setunion_type,type,
    setunion: $i > $i ).

thf(emptyset_type,type,
    emptyset: $i ).

thf(sk__7_type,type,
    sk__7: $i ).

thf(setukpairIR,axiom,
    ( setukpairIR
    = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).

thf('0',plain,
    ( setukpairIR
    = ( ! [X4: $i,X6: $i] : ( in @ X6 @ ( setunion @ ( setadjoin @ ( setadjoin @ X4 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) ) ) ) ),
    define([status(thm)]) ).

thf(setukpairIL,axiom,
    ( setukpairIL
    = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).

thf('1',plain,
    ( setukpairIL
    = ( ! [X4: $i,X6: $i] : ( in @ X4 @ ( setunion @ ( setadjoin @ ( setadjoin @ X4 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) ) ) ) ),
    define([status(thm)]) ).

thf(iskpair,axiom,
    ( iskpair
    = ( ^ [A: $i] :
        ? [Xx: $i] :
          ( ? [Xy: $i] :
              ( ( A
                = ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) )
              & ( in @ Xy @ ( setunion @ A ) ) )
          & ( in @ Xx @ ( setunion @ A ) ) ) ) ) ).

thf('2',plain,
    ( iskpair
    = ( ^ [A: $i] :
        ? [Xx: $i] :
          ( ? [Xy: $i] :
              ( ( A
                = ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) )
              & ( in @ Xy @ ( setunion @ A ) ) )
          & ( in @ Xx @ ( setunion @ A ) ) ) ) ),
    inference(simplify_rw_rule,[status(thm)],[iskpair]) ).

thf('3',plain,
    ( iskpair
    = ( ^ [V_1: $i] :
        ? [X4: $i] :
          ( ? [X6: $i] :
              ( ( V_1
                = ( setadjoin @ ( setadjoin @ X4 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) )
              & ( in @ X6 @ ( setunion @ V_1 ) ) )
          & ( in @ X4 @ ( setunion @ V_1 ) ) ) ) ),
    define([status(thm)]) ).

thf(kpairiskpair,conjecture,
    ( setukpairIL
   => ( setukpairIR
     => ! [Xx: $i,Xy: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ).

thf(zf_stmt_0,conjecture,
    ( ! [X4: $i,X6: $i] : ( in @ X4 @ ( setunion @ ( setadjoin @ ( setadjoin @ X4 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) ) )
   => ( ! [X8: $i,X10: $i] : ( in @ X10 @ ( setunion @ ( setadjoin @ ( setadjoin @ X8 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ emptyset ) ) ) )
     => ! [X12: $i,X14: $i] :
        ? [X16: $i] :
          ( ? [X18: $i] :
              ( ( ( setadjoin @ ( setadjoin @ X12 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X12 @ ( setadjoin @ X14 @ emptyset ) ) @ emptyset ) )
                = ( setadjoin @ ( setadjoin @ X16 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X16 @ ( setadjoin @ X18 @ emptyset ) ) @ emptyset ) ) )
              & ( in @ X18 @ ( setunion @ ( setadjoin @ ( setadjoin @ X12 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X12 @ ( setadjoin @ X14 @ emptyset ) ) @ emptyset ) ) ) ) )
          & ( in @ X16 @ ( setunion @ ( setadjoin @ ( setadjoin @ X12 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X12 @ ( setadjoin @ X14 @ emptyset ) ) @ emptyset ) ) ) ) ) ) ) ).

thf(zf_stmt_1,negated_conjecture,
    ~ ( ! [X4: $i,X6: $i] : ( in @ X4 @ ( setunion @ ( setadjoin @ ( setadjoin @ X4 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) ) )
     => ( ! [X8: $i,X10: $i] : ( in @ X10 @ ( setunion @ ( setadjoin @ ( setadjoin @ X8 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ emptyset ) ) ) )
       => ! [X12: $i,X14: $i] :
          ? [X16: $i] :
            ( ? [X18: $i] :
                ( ( ( setadjoin @ ( setadjoin @ X12 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X12 @ ( setadjoin @ X14 @ emptyset ) ) @ emptyset ) )
                  = ( setadjoin @ ( setadjoin @ X16 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X16 @ ( setadjoin @ X18 @ emptyset ) ) @ emptyset ) ) )
                & ( in @ X18 @ ( setunion @ ( setadjoin @ ( setadjoin @ X12 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X12 @ ( setadjoin @ X14 @ emptyset ) ) @ emptyset ) ) ) ) )
            & ( in @ X16 @ ( setunion @ ( setadjoin @ ( setadjoin @ X12 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X12 @ ( setadjoin @ X14 @ emptyset ) ) @ emptyset ) ) ) ) ) ) ),
    inference('cnf.neg',[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl0,plain,
    ! [X0: $i,X1: $i] : ( in @ X0 @ ( setunion @ ( setadjoin @ ( setadjoin @ X0 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X0 @ ( setadjoin @ X1 @ emptyset ) ) @ emptyset ) ) ) ),
    inference(cnf,[status(esa)],[zf_stmt_1]) ).

thf(zip_derived_cl2,plain,
    ! [X4: $i,X5: $i] : ( in @ X4 @ ( setunion @ ( setadjoin @ ( setadjoin @ X5 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X5 @ ( setadjoin @ X4 @ emptyset ) ) @ emptyset ) ) ) ),
    inference(cnf,[status(esa)],[zf_stmt_1]) ).

thf(zip_derived_cl1,plain,
    ! [X2: $i,X3: $i] :
      ( ~ ( in @ X2 @ ( setunion @ ( setadjoin @ ( setadjoin @ sk__6 @ emptyset ) @ ( setadjoin @ ( setadjoin @ sk__6 @ ( setadjoin @ sk__7 @ emptyset ) ) @ emptyset ) ) ) )
      | ( ( setadjoin @ ( setadjoin @ sk__6 @ emptyset ) @ ( setadjoin @ ( setadjoin @ sk__6 @ ( setadjoin @ sk__7 @ emptyset ) ) @ emptyset ) )
       != ( setadjoin @ ( setadjoin @ X3 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X3 @ ( setadjoin @ X2 @ emptyset ) ) @ emptyset ) ) )
      | ~ ( in @ X3 @ ( setunion @ ( setadjoin @ ( setadjoin @ sk__6 @ emptyset ) @ ( setadjoin @ ( setadjoin @ sk__6 @ ( setadjoin @ sk__7 @ emptyset ) ) @ emptyset ) ) ) ) ),
    inference(cnf,[status(esa)],[zf_stmt_1]) ).

thf(zip_derived_cl3,plain,
    ! [X0: $i] :
      ( ~ ( in @ X0 @ ( setunion @ ( setadjoin @ ( setadjoin @ sk__6 @ emptyset ) @ ( setadjoin @ ( setadjoin @ sk__6 @ ( setadjoin @ sk__7 @ emptyset ) ) @ emptyset ) ) ) )
      | ( ( setadjoin @ ( setadjoin @ sk__6 @ emptyset ) @ ( setadjoin @ ( setadjoin @ sk__6 @ ( setadjoin @ sk__7 @ emptyset ) ) @ emptyset ) )
       != ( setadjoin @ ( setadjoin @ X0 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X0 @ ( setadjoin @ sk__7 @ emptyset ) ) @ emptyset ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl2,zip_derived_cl1]) ).

thf(zip_derived_cl10,plain,
    ( ( setadjoin @ ( setadjoin @ sk__6 @ emptyset ) @ ( setadjoin @ ( setadjoin @ sk__6 @ ( setadjoin @ sk__7 @ emptyset ) ) @ emptyset ) )
   != ( setadjoin @ ( setadjoin @ sk__6 @ emptyset ) @ ( setadjoin @ ( setadjoin @ sk__6 @ ( setadjoin @ sk__7 @ emptyset ) ) @ emptyset ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl3]) ).

thf(zip_derived_cl13,plain,
    $false,
    inference(simplify,[status(thm)],[zip_derived_cl10]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : SEU619^2 : TPTP v8.1.2. Released v3.7.0.
% 0.00/0.14  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.2kkTGK1noH true
% 0.18/0.35  % Computer : n019.cluster.edu
% 0.18/0.35  % Model    : x86_64 x86_64
% 0.18/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.35  % Memory   : 8042.1875MB
% 0.18/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.18/0.35  % CPULimit : 300
% 0.18/0.35  % WCLimit  : 300
% 0.18/0.35  % DateTime : Wed Aug 23 15:59:58 EDT 2023
% 0.18/0.35  % CPUTime  : 
% 0.18/0.35  % Running portfolio for 300 s
% 0.18/0.35  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.36  % Number of cores: 8
% 0.18/0.36  % Python version: Python 3.6.8
% 0.18/0.36  % Running in HO mode
% 0.22/0.65  % Total configuration time : 828
% 0.22/0.65  % Estimated wc time : 1656
% 0.22/0.65  % Estimated cpu time (8 cpus) : 207.0
% 0.22/0.75  % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.22/0.75  % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.22/0.75  % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.22/0.75  % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.22/0.76  % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.22/0.78  % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.22/0.78  % Solved by lams/40_c.s.sh.
% 0.22/0.78  % done 3 iterations in 0.013s
% 0.22/0.78  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.22/0.78  % SZS output start Refutation
% See solution above
% 0.22/0.79  
% 0.22/0.79  
% 0.22/0.79  % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.22/0.79  % Terminating...
% 1.59/0.86  % Runner terminated.
% 1.59/0.87  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------