%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : GRP137-1 : TPTP v8.1.2. Bugfixed v1.2.1.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.K9j9yrC9XD true

% Computer : n014.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 01:50:20 EDT 2023

% Result   : Unsatisfiable 0.22s 0.71s
% Output   : Refutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   12 (   9 unt;   3 typ;   0 def)
%            Number of atoms       :    9 (   8 equ;   0 cnn)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :   10 (   2   ~;   0   |;   0   &;   8   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    2 (   1 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    2 (   2   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :    5 (   3 usr;   3 con; 0-2 aty)
%            Number of variables   :    0 (   0   ^;   0   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
thf(b_type,type,
    b: $i ).

thf(greatest_lower_bound_type,type,
    greatest_lower_bound: $i > $i > $i ).

thf(a_type,type,
    a: $i ).

thf(ax_antisymb_2,axiom,
    ( ( greatest_lower_bound @ a @ b )
    = b ) ).

thf(zip_derived_cl16,plain,
    ( ( greatest_lower_bound @ a @ b )
    = b ),
    inference(cnf,[status(esa)],[ax_antisymb_2]) ).

thf(ax_antisymb_1,axiom,
    ( ( greatest_lower_bound @ a @ b )
    = a ) ).

thf(zip_derived_cl15,plain,
    ( ( greatest_lower_bound @ a @ b )
    = a ),
    inference(cnf,[status(esa)],[ax_antisymb_1]) ).

thf(zip_derived_cl18,plain,
    a = b,
    inference(demod,[status(thm)],[zip_derived_cl16,zip_derived_cl15]) ).

thf(prove_ax_antisymb,conjecture,
    a = b ).

thf(zf_stmt_0,negated_conjecture,
    a != b,
    inference('cnf.neg',[status(esa)],[prove_ax_antisymb]) ).

thf(zip_derived_cl17,plain,
    a != b,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl19,plain,
    $false,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl18,zip_derived_cl17]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : GRP137-1 : TPTP v8.1.2. Bugfixed v1.2.1.
% 0.00/0.13  % Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.K9j9yrC9XD true
% 0.13/0.35  % Computer : n014.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 300
% 0.13/0.35  % DateTime : Mon Aug 28 22:41:15 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.13/0.35  % Running portfolio for 300 s
% 0.13/0.35  % File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35  % Number of cores: 8
% 0.13/0.35  % Python version: Python 3.6.8
% 0.13/0.36  % Running in FO mode
% 0.22/0.65  % Total configuration time : 435
% 0.22/0.65  % Estimated wc time : 1092
% 0.22/0.65  % Estimated cpu time (7 cpus) : 156.0
% 0.22/0.69  % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.22/0.70  % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.22/0.71  % Solved by fo/fo6_bce.sh.
% 0.22/0.71  % BCE start: 18
% 0.22/0.71  % BCE eliminated: 0
% 0.22/0.71  % PE start: 18
% 0.22/0.71  logic: eq
% 0.22/0.71  % PE eliminated: 0
% 0.22/0.71  % done 4 iterations in 0.006s
% 0.22/0.71  % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.22/0.71  % SZS output start Refutation
% See solution above
% 0.22/0.71  
% 0.22/0.71  
% 0.22/0.71  % Terminating...
% 0.22/0.75  % Runner terminated.
% 0.22/0.75  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------