TSTP Solution File: SWV274-2 by Drodi---3.5.1

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%------------------------------------------------------------------------------
% File     : Drodi---3.5.1
% Problem  : SWV274-2 : TPTP v8.1.2. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n024.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 12:41:09 EDT 2023

% Result   : Unsatisfiable 0.13s 0.36s
% Output   : CNFRefutation 0.13s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   36 (  11 unt;   0 def)
%            Number of atoms       :   68 (   7 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   63 (  31   ~;  30   |;   0   &)
%                                         (   2 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   3 prp; 0-3 aty)
%            Number of functors    :    8 (   8 usr;   4 con; 0-3 aty)
%            Number of variables   :   42 (;  42   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [V_X,V_H] :
      ( ~ c_in(V_X,V_H,tc_Message_Omsg)
      | c_in(V_X,c_Message_Osynth(V_H),tc_Message_Omsg) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f2,axiom,
    ! [V_X,V_G,V_H] :
      ( ~ c_in(V_X,c_Message_Osynth(V_G),tc_Message_Omsg)
      | ~ c_lessequals(V_G,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg))
      | c_in(V_X,c_Message_Osynth(V_H),tc_Message_Omsg) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f3,axiom,
    ! [V_a,V_b,V_A,T_a] :
      ( ~ c_in(V_a,c_insert(V_b,V_A,T_a),T_a)
      | c_in(V_a,V_A,T_a)
      | V_a = V_b ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f4,axiom,
    ! [V_A,V_B,T_a] :
      ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f5,axiom,
    ! [V_A,V_B,T_a] :
      ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f6,negated_conjecture,
    c_in(v_Y,c_Message_Osynth(c_insert(v_X,v_H,tc_Message_Omsg)),tc_Message_Omsg),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f7,negated_conjecture,
    c_in(v_X,c_Message_Osynth(v_H),tc_Message_Omsg),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f8,negated_conjecture,
    ~ c_in(v_Y,c_Message_Osynth(v_H),tc_Message_Omsg),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f9,plain,
    ! [X0,X1] :
      ( ~ c_in(X0,X1,tc_Message_Omsg)
      | c_in(X0,c_Message_Osynth(X1),tc_Message_Omsg) ),
    inference(cnf_transformation,[status(esa)],[f1]) ).

fof(f10,plain,
    ! [V_X,V_H] :
      ( ! [V_G] :
          ( ~ c_in(V_X,c_Message_Osynth(V_G),tc_Message_Omsg)
          | ~ c_lessequals(V_G,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg)) )
      | c_in(V_X,c_Message_Osynth(V_H),tc_Message_Omsg) ),
    inference(miniscoping,[status(esa)],[f2]) ).

fof(f11,plain,
    ! [X0,X1,X2] :
      ( ~ c_in(X0,c_Message_Osynth(X1),tc_Message_Omsg)
      | ~ c_lessequals(X1,c_Message_Osynth(X2),tc_set(tc_Message_Omsg))
      | c_in(X0,c_Message_Osynth(X2),tc_Message_Omsg) ),
    inference(cnf_transformation,[status(esa)],[f10]) ).

fof(f12,plain,
    ! [V_a,V_b] :
      ( ! [V_A,T_a] :
          ( ~ c_in(V_a,c_insert(V_b,V_A,T_a),T_a)
          | c_in(V_a,V_A,T_a) )
      | V_a = V_b ),
    inference(miniscoping,[status(esa)],[f3]) ).

fof(f13,plain,
    ! [X0,X1,X2,X3] :
      ( ~ c_in(X0,c_insert(X1,X2,X3),X3)
      | c_in(X0,X2,X3)
      | X0 = X1 ),
    inference(cnf_transformation,[status(esa)],[f12]) ).

fof(f14,plain,
    ! [X0,X1,X2] :
      ( c_in(c_Main_OsubsetI__1(X0,X1,X2),X0,X2)
      | c_lessequals(X0,X1,tc_set(X2)) ),
    inference(cnf_transformation,[status(esa)],[f4]) ).

fof(f15,plain,
    ! [X0,X1,X2] :
      ( ~ c_in(c_Main_OsubsetI__1(X0,X1,X2),X1,X2)
      | c_lessequals(X0,X1,tc_set(X2)) ),
    inference(cnf_transformation,[status(esa)],[f5]) ).

fof(f16,plain,
    c_in(v_Y,c_Message_Osynth(c_insert(v_X,v_H,tc_Message_Omsg)),tc_Message_Omsg),
    inference(cnf_transformation,[status(esa)],[f6]) ).

fof(f17,plain,
    c_in(v_X,c_Message_Osynth(v_H),tc_Message_Omsg),
    inference(cnf_transformation,[status(esa)],[f7]) ).

fof(f18,plain,
    ~ c_in(v_Y,c_Message_Osynth(v_H),tc_Message_Omsg),
    inference(cnf_transformation,[status(esa)],[f8]) ).

fof(f20,plain,
    ! [X0] :
      ( ~ c_in(v_Y,c_Message_Osynth(X0),tc_Message_Omsg)
      | ~ c_lessequals(X0,c_Message_Osynth(v_H),tc_set(tc_Message_Omsg)) ),
    inference(resolution,[status(thm)],[f11,f18]) ).

fof(f21,plain,
    ! [X0] :
      ( ~ c_in(v_Y,c_Message_Osynth(X0),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(X0,c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg) ),
    inference(resolution,[status(thm)],[f20,f15]) ).

fof(f22,plain,
    ! [X0] :
      ( ~ c_in(v_Y,c_Message_Osynth(X0),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(X0,c_Message_Osynth(v_H),tc_Message_Omsg),X0,tc_Message_Omsg) ),
    inference(resolution,[status(thm)],[f20,f14]) ).

fof(f23,plain,
    ! [X0,X1] :
      ( ~ c_in(v_Y,c_Message_Osynth(c_insert(X0,X1,tc_Message_Omsg)),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_insert(X0,X1,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg),X1,tc_Message_Omsg)
      | c_Main_OsubsetI__1(c_insert(X0,X1,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg) = X0 ),
    inference(resolution,[status(thm)],[f22,f13]) ).

fof(f24,plain,
    ~ c_in(c_Main_OsubsetI__1(c_insert(v_X,v_H,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg),
    inference(resolution,[status(thm)],[f21,f16]) ).

fof(f28,plain,
    ~ c_in(c_Main_OsubsetI__1(c_insert(v_X,v_H,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg),v_H,tc_Message_Omsg),
    inference(resolution,[status(thm)],[f24,f9]) ).

fof(f44,plain,
    ( spl0_3
  <=> c_in(c_Main_OsubsetI__1(c_insert(v_X,v_H,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg),v_H,tc_Message_Omsg) ),
    introduced(split_symbol_definition) ).

fof(f45,plain,
    ( c_in(c_Main_OsubsetI__1(c_insert(v_X,v_H,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg),v_H,tc_Message_Omsg)
    | ~ spl0_3 ),
    inference(component_clause,[status(thm)],[f44]) ).

fof(f47,plain,
    ( spl0_4
  <=> c_Main_OsubsetI__1(c_insert(v_X,v_H,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg) = v_X ),
    introduced(split_symbol_definition) ).

fof(f48,plain,
    ( c_Main_OsubsetI__1(c_insert(v_X,v_H,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg) = v_X
    | ~ spl0_4 ),
    inference(component_clause,[status(thm)],[f47]) ).

fof(f50,plain,
    ( c_in(c_Main_OsubsetI__1(c_insert(v_X,v_H,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg),v_H,tc_Message_Omsg)
    | c_Main_OsubsetI__1(c_insert(v_X,v_H,tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg) = v_X ),
    inference(resolution,[status(thm)],[f23,f16]) ).

fof(f51,plain,
    ( spl0_3
    | spl0_4 ),
    inference(split_clause,[status(thm)],[f50,f44,f47]) ).

fof(f54,plain,
    ( $false
    | ~ spl0_3 ),
    inference(forward_subsumption_resolution,[status(thm)],[f45,f28]) ).

fof(f55,plain,
    ~ spl0_3,
    inference(contradiction_clause,[status(thm)],[f54]) ).

fof(f59,plain,
    ( ~ c_in(v_X,c_Message_Osynth(v_H),tc_Message_Omsg)
    | ~ spl0_4 ),
    inference(backward_demodulation,[status(thm)],[f48,f24]) ).

fof(f60,plain,
    ( $false
    | ~ spl0_4 ),
    inference(forward_subsumption_resolution,[status(thm)],[f59,f17]) ).

fof(f61,plain,
    ~ spl0_4,
    inference(contradiction_clause,[status(thm)],[f60]) ).

fof(f62,plain,
    $false,
    inference(sat_refutation,[status(thm)],[f51,f55,f61]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SWV274-2 : TPTP v8.1.2. Released v3.2.0.
% 0.07/0.13  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.34  % Computer : n024.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Tue May 30 11:42:18 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.13/0.35  % Drodi V3.5.1
% 0.13/0.36  % Refutation found
% 0.13/0.36  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.13/0.36  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.13/0.37  % Elapsed time: 0.024097 seconds
% 0.13/0.37  % CPU time: 0.052872 seconds
% 0.13/0.37  % Memory used: 11.856 MB
%------------------------------------------------------------------------------