%------------------------------------------------------------------------------
% File     : Drodi---3.6.0
% Problem  : MGT044-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n027.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 20:28:47 EDT 2024

% Result   : Unsatisfiable 0.22s 0.40s
% Output   : CNFRefutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   35 (   9 unt;   0 def)
%            Number of atoms       :   71 (   6 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :   70 (  34   ~;  32   |;   0   &)
%                                         (   4 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    9 (   7 usr;   5 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   3 con; 0-2 aty)
%            Number of variables   :   25 (  25   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f3,axiom,
    ! [A,B] :
      ( A != B
      | smaller_or_equal(A,B) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f12,axiom,
    ! [A,B,C] :
      ( ~ organization(A)
      | ~ greater(stock_of_knowledge(A,B),stock_of_knowledge(A,C))
      | ~ smaller_or_equal(internal_friction(A,B),internal_friction(A,C))
      | greater(capability(A,B),capability(A,C)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f15,axiom,
    ! [A,B,C] :
      ( ~ organization(A)
      | ~ greater(age(A,B),age(A,C))
      | greater(stock_of_knowledge(A,B),stock_of_knowledge(A,C)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f16,axiom,
    ! [A,B,C] :
      ( ~ organization(A)
      | internal_friction(A,B) = internal_friction(A,C) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f17,negated_conjecture,
    organization(sk1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f18,negated_conjecture,
    greater(age(sk1,sk3),age(sk1,sk2)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f19,negated_conjecture,
    ~ greater(capability(sk1,sk3),capability(sk1,sk2)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f22,plain,
    ! [X0,X1] :
      ( X0 != X1
      | smaller_or_equal(X0,X1) ),
    inference(cnf_transformation,[status(esa)],[f3]) ).

fof(f32,plain,
    ! [X0,X1,X2] :
      ( ~ organization(X0)
      | ~ greater(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2))
      | ~ smaller_or_equal(internal_friction(X0,X1),internal_friction(X0,X2))
      | greater(capability(X0,X1),capability(X0,X2)) ),
    inference(cnf_transformation,[status(esa)],[f12]) ).

fof(f35,plain,
    ! [X0,X1,X2] :
      ( ~ organization(X0)
      | ~ greater(age(X0,X1),age(X0,X2))
      | greater(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2)) ),
    inference(cnf_transformation,[status(esa)],[f15]) ).

fof(f36,plain,
    ! [A] :
      ( ~ organization(A)
      | ! [B,C] : internal_friction(A,B) = internal_friction(A,C) ),
    inference(miniscoping,[status(esa)],[f16]) ).

fof(f37,plain,
    ! [X0,X1,X2] :
      ( ~ organization(X0)
      | internal_friction(X0,X1) = internal_friction(X0,X2) ),
    inference(cnf_transformation,[status(esa)],[f36]) ).

fof(f38,plain,
    organization(sk1),
    inference(cnf_transformation,[status(esa)],[f17]) ).

fof(f39,plain,
    greater(age(sk1,sk3),age(sk1,sk2)),
    inference(cnf_transformation,[status(esa)],[f18]) ).

fof(f40,plain,
    ~ greater(capability(sk1,sk3),capability(sk1,sk2)),
    inference(cnf_transformation,[status(esa)],[f19]) ).

fof(f44,plain,
    ( spl0_0
  <=> organization(sk1) ),
    introduced(split_symbol_definition) ).

fof(f46,plain,
    ( ~ organization(sk1)
    | spl0_0 ),
    inference(component_clause,[status(thm)],[f44]) ).

fof(f47,plain,
    ( spl0_1
  <=> greater(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2)) ),
    introduced(split_symbol_definition) ).

fof(f48,plain,
    ( greater(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2))
    | ~ spl0_1 ),
    inference(component_clause,[status(thm)],[f47]) ).

fof(f50,plain,
    ( ~ organization(sk1)
    | greater(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2)) ),
    inference(resolution,[status(thm)],[f35,f39]) ).

fof(f51,plain,
    ( ~ spl0_0
    | spl0_1 ),
    inference(split_clause,[status(thm)],[f50,f44,f47]) ).

fof(f52,plain,
    ( $false
    | spl0_0 ),
    inference(forward_subsumption_resolution,[status(thm)],[f46,f38]) ).

fof(f53,plain,
    spl0_0,
    inference(contradiction_clause,[status(thm)],[f52]) ).

fof(f62,plain,
    ( spl0_2
  <=> smaller_or_equal(internal_friction(sk1,sk3),internal_friction(sk1,sk2)) ),
    introduced(split_symbol_definition) ).

fof(f64,plain,
    ( ~ smaller_or_equal(internal_friction(sk1,sk3),internal_friction(sk1,sk2))
    | spl0_2 ),
    inference(component_clause,[status(thm)],[f62]) ).

fof(f65,plain,
    ( spl0_3
  <=> greater(capability(sk1,sk3),capability(sk1,sk2)) ),
    introduced(split_symbol_definition) ).

fof(f66,plain,
    ( greater(capability(sk1,sk3),capability(sk1,sk2))
    | ~ spl0_3 ),
    inference(component_clause,[status(thm)],[f65]) ).

fof(f68,plain,
    ( ~ organization(sk1)
    | ~ smaller_or_equal(internal_friction(sk1,sk3),internal_friction(sk1,sk2))
    | greater(capability(sk1,sk3),capability(sk1,sk2))
    | ~ spl0_1 ),
    inference(resolution,[status(thm)],[f32,f48]) ).

fof(f69,plain,
    ( ~ spl0_0
    | ~ spl0_2
    | spl0_3
    | ~ spl0_1 ),
    inference(split_clause,[status(thm)],[f68,f44,f62,f65,f47]) ).

fof(f70,plain,
    ( internal_friction(sk1,sk3) != internal_friction(sk1,sk2)
    | spl0_2 ),
    inference(resolution,[status(thm)],[f64,f22]) ).

fof(f71,plain,
    ( ~ organization(sk1)
    | spl0_2 ),
    inference(resolution,[status(thm)],[f70,f37]) ).

fof(f72,plain,
    ( ~ spl0_0
    | spl0_2 ),
    inference(split_clause,[status(thm)],[f71,f44,f62]) ).

fof(f75,plain,
    ( $false
    | ~ spl0_3 ),
    inference(forward_subsumption_resolution,[status(thm)],[f66,f40]) ).

fof(f76,plain,
    ~ spl0_3,
    inference(contradiction_clause,[status(thm)],[f75]) ).

fof(f77,plain,
    $false,
    inference(sat_refutation,[status(thm)],[f51,f53,f69,f72,f76]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13  % Problem  : MGT044-1 : TPTP v8.1.2. Released v2.4.0.
% 0.04/0.14  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.15/0.35  % Computer : n027.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit : 300
% 0.15/0.35  % WCLimit  : 300
% 0.15/0.35  % DateTime : Tue Apr 30 00:06:32 EDT 2024
% 0.15/0.36  % CPUTime  : 
% 0.22/0.37  % Drodi V3.6.0
% 0.22/0.40  % Refutation found
% 0.22/0.40  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.22/0.40  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.22/0.42  % Elapsed time: 0.052672 seconds
% 0.22/0.42  % CPU time: 0.212566 seconds
% 0.22/0.42  % Total memory used: 34.650 MB
% 0.22/0.42  % Net memory used: 34.447 MB
%------------------------------------------------------------------------------