%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : GEO211+2 : 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.ZlmnQT23OS true

% Computer : n023.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 : Wed Aug 30 23:57:39 EDT 2023

% Result   : Theorem 0.59s 0.78s
% Output   : Refutation 0.59s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   12 (   7 unt;   3 typ;   0 def)
%            Number of atoms       :   11 (   0 equ;   0 cnn)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :   26 (   4   ~;   2   |;   0   &;  20   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    4 (   4   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :    4 (   3 usr;   2 con; 0-2 aty)
%            Number of variables   :    8 (   0   ^;   8   !;   0   ?;   8   :)

% Comments : 
%------------------------------------------------------------------------------
thf(unorthogonal_lines_type,type,
    unorthogonal_lines: $i > $i > $o ).

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

thf(convergent_lines_type,type,
    convergent_lines: $i > $i > $o ).

thf(occu1,axiom,
    ! [L: $i,M: $i] :
      ( ( unorthogonal_lines @ L @ M )
      | ( convergent_lines @ L @ M ) ) ).

thf(zip_derived_cl17,plain,
    ! [X0: $i,X1: $i] :
      ( ( unorthogonal_lines @ X0 @ X1 )
      | ( convergent_lines @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[occu1]) ).

thf(con,conjecture,
    ! [L: $i] : ( unorthogonal_lines @ L @ L ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ! [L: $i] : ( unorthogonal_lines @ L @ L ),
    inference('cnf.neg',[status(esa)],[con]) ).

thf(zip_derived_cl26,plain,
    ~ ( unorthogonal_lines @ sk_ @ sk_ ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl38,plain,
    convergent_lines @ sk_ @ sk_,
    inference('s_sup-',[status(thm)],[zip_derived_cl17,zip_derived_cl26]) ).

thf(apart3,axiom,
    ! [X: $i] :
      ~ ( convergent_lines @ X @ X ) ).

thf(zip_derived_cl2,plain,
    ! [X0: $i] :
      ~ ( convergent_lines @ X0 @ X0 ),
    inference(cnf,[status(esa)],[apart3]) ).

thf(zip_derived_cl43,plain,
    $false,
    inference('s_sup-',[status(thm)],[zip_derived_cl38,zip_derived_cl2]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : GEO211+2 : TPTP v8.1.2. Released v3.3.0.
% 0.08/0.15  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.ZlmnQT23OS true
% 0.14/0.36  % Computer : n023.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 300
% 0.14/0.36  % DateTime : Tue Aug 29 22:50:24 EDT 2023
% 0.14/0.36  % CPUTime  : 
% 0.14/0.36  % Running portfolio for 300 s
% 0.14/0.36  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.37  % Number of cores: 8
% 0.14/0.37  % Python version: Python 3.6.8
% 0.14/0.37  % Running in FO mode
% 0.56/0.66  % Total configuration time : 435
% 0.56/0.66  % Estimated wc time : 1092
% 0.56/0.66  % Estimated cpu time (7 cpus) : 156.0
% 0.58/0.75  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.58/0.76  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.58/0.78  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.59/0.78  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.59/0.78  % Solved by fo/fo6_bce.sh.
% 0.59/0.78  % BCE start: 27
% 0.59/0.78  % BCE eliminated: 0
% 0.59/0.78  % PE start: 27
% 0.59/0.78  logic: neq
% 0.59/0.78  % PE eliminated: 1
% 0.59/0.78  % done 13 iterations in 0.012s
% 0.59/0.78  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.59/0.78  % SZS output start Refutation
% See solution above
% 0.59/0.78  
% 0.59/0.78  
% 0.59/0.78  % Terminating...
% 1.61/0.88  % Runner terminated.
% 1.61/0.89  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------