%------------------------------------------------------------------------------
% File     : Drodi---3.6.0
% Problem  : GEO229+1 : TPTP v8.1.2. Bugfixed v6.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n013.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 : Tue Apr 30 20:17:39 EDT 2024

% Result   : Theorem 0.21s 0.38s
% Output   : CNFRefutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    1
% Syntax   : Number of formulae    :    7 (   3 unt;   0 def)
%            Number of atoms       :   11 (   0 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :   12 (   8   ~;   0   |;   2   &)
%                                         (   0 <=>;   2  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    2 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    3 (   3 usr;   2 con; 0-1 aty)
%            Number of variables   :    6 (   4   !;   2   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f32,conjecture,
    ! [L,M] :
      ( ~ unequally_directed_lines(L,reverse_line(M))
     => ~ unequally_directed_lines(L,reverse_line(M)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f33,negated_conjecture,
    ~ ! [L,M] :
        ( ~ unequally_directed_lines(L,reverse_line(M))
       => ~ unequally_directed_lines(L,reverse_line(M)) ),
    inference(negated_conjecture,[status(cth)],[f32]) ).

fof(f130,plain,
    ? [L,M] :
      ( ~ unequally_directed_lines(L,reverse_line(M))
      & unequally_directed_lines(L,reverse_line(M)) ),
    inference(pre_NNF_transformation,[status(esa)],[f33]) ).

fof(f131,plain,
    ( ~ unequally_directed_lines(sk0_0,reverse_line(sk0_1))
    & unequally_directed_lines(sk0_0,reverse_line(sk0_1)) ),
    inference(skolemization,[status(esa)],[f130]) ).

fof(f132,plain,
    ~ unequally_directed_lines(sk0_0,reverse_line(sk0_1)),
    inference(cnf_transformation,[status(esa)],[f131]) ).

fof(f133,plain,
    unequally_directed_lines(sk0_0,reverse_line(sk0_1)),
    inference(cnf_transformation,[status(esa)],[f131]) ).

fof(f137,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[f133,f132]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.14  % Problem  : GEO229+1 : TPTP v8.1.2. Bugfixed v6.4.0.
% 0.03/0.15  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.14/0.36  % Computer : n013.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 Apr 30 01:34:19 EDT 2024
% 0.14/0.36  % CPUTime  : 
% 0.14/0.38  % Drodi V3.6.0
% 0.21/0.38  % Refutation found
% 0.21/0.38  % SZS status Theorem for theBenchmark: Theorem is valid
% 0.21/0.38  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.21/0.39  % Elapsed time: 0.020963 seconds
% 0.21/0.39  % CPU time: 0.042103 seconds
% 0.21/0.39  % Total memory used: 2.765 MB
% 0.21/0.39  % Net memory used: 2.752 MB
%------------------------------------------------------------------------------