%------------------------------------------------------------------------------
% File     : Drodi---3.5.1
% Problem  : SET818-1 : TPTP v8.1.2. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n029.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 May 31 12:35:15 EDT 2023

% Result   : Unsatisfiable 0.24s 0.62s
% Output   : CNFRefutation 0.24s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    3
% Syntax   : Number of formulae    :    8 (   6 unt;   0 def)
%            Number of atoms       :   10 (   5 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :    6 (   4   ~;   2   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-3 aty)
%            Number of functors    :    5 (   5 usr;   2 con; 0-2 aty)
%            Number of variables   :   13 (;  13   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [V_x,V_xo,T_a] :
      ( ~ c_in(V_x,c_Datatype_Oo2s(V_xo,T_a),T_a)
      | V_xo = c_Datatype_Ooption_OSome(V_x,T_a) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f5,axiom,
    ! [V_a_H,T_a] : c_Datatype_Ooption_ONone != c_Datatype_Ooption_OSome(V_a_H,T_a),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f1358,negated_conjecture,
    ! [V_U] : c_in(v_x(V_U),V_U,tc_IntDef_Oint),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f1360,plain,
    ! [X0,X1,X2] :
      ( ~ c_in(X0,c_Datatype_Oo2s(X1,X2),X2)
      | X1 = c_Datatype_Ooption_OSome(X0,X2) ),
    inference(cnf_transformation,[status(esa)],[f1]) ).

fof(f1366,plain,
    ! [X0,X1] : c_Datatype_Ooption_ONone != c_Datatype_Ooption_OSome(X0,X1),
    inference(cnf_transformation,[status(esa)],[f5]) ).

fof(f2835,plain,
    ! [X0] : c_in(v_x(X0),X0,tc_IntDef_Oint),
    inference(cnf_transformation,[status(esa)],[f1358]) ).

fof(f2837,plain,
    ! [X0] : X0 = c_Datatype_Ooption_OSome(v_x(c_Datatype_Oo2s(X0,tc_IntDef_Oint)),tc_IntDef_Oint),
    inference(resolution,[status(thm)],[f1360,f2835]) ).

fof(f2841,plain,
    $false,
    inference(resolution,[status(thm)],[f1366,f2837]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : SET818-1 : TPTP v8.1.2. Released v3.2.0.
% 0.11/0.12  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.33  % Computer : n029.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 300
% 0.13/0.33  % DateTime : Tue May 30 10:30:52 EDT 2023
% 0.13/0.33  % CPUTime  : 
% 0.13/0.39  % Drodi V3.5.1
% 0.24/0.62  % Refutation found
% 0.24/0.62  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.24/0.62  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.24/0.62  % Elapsed time: 0.069767 seconds
% 0.24/0.62  % CPU time: 0.067243 seconds
% 0.24/0.62  % Memory used: 6.463 MB
%------------------------------------------------------------------------------