TSTP Solution File: SWV768-1 by Drodi---3.6.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Drodi---3.6.0
% Problem  : SWV768-1 : TPTP v8.1.2. Released v4.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n009.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 20:49:17 EDT 2024

% Result   : Unsatisfiable 81.58s 10.69s
% Output   : CNFRefutation 82.38s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :   14
% Syntax   : Number of formulae    :   46 (  16 unt;   0 def)
%            Number of atoms       :   82 (   3 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   69 (  33   ~;  32   |;   0   &)
%                                         (   4 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    7 (   5 usr;   5 prp; 0-2 aty)
%            Number of functors    :   21 (  21 usr;  10 con; 0-3 aty)
%            Number of variables   :   36 (  36   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f235,axiom,
    ! [V_K] :
      ( hBOOL(c_in(V_K,c_Message_OsymKeys,tc_nat))
      | ~ hBOOL(c_in(c_Message_OinvKey(V_K),c_Message_OsymKeys,tc_nat)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f337,axiom,
    ! [V_K] :
      ( c_Message_OinvKey(V_K) = V_K
      | ~ hBOOL(c_in(V_K,c_Message_OsymKeys,tc_nat)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f390,axiom,
    ! [V_K,V_H,V_X] :
      ( hBOOL(c_in(c_Message_OinvKey(V_K),c_Message_OkeysFor(V_H),tc_nat))
      | ~ hBOOL(c_in(c_Message_Omsg_OCrypt(V_K,V_X),V_H,tc_Message_Omsg)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f445,axiom,
    ! [V_K,V_evs] :
      ( ~ hBOOL(c_in(V_K,c_Message_OkeysFor(c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,V_evs))),tc_nat))
      | ~ hBOOL(c_in(V_evs,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
      | ~ hBOOL(c_in(V_K,c_Message_OsymKeys,tc_nat))
      | hBOOL(c_in(hAPP(c_Message_Omsg_OKey,V_K),c_Event_Oused(V_evs),tc_Message_Omsg)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f512,axiom,
    ! [V_x,V_S,T_a] :
      ( hBOOL(c_in(V_x,V_S,T_a))
      | ~ hBOOL(hAPP(V_S,V_x)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f513,axiom,
    ! [V_S,V_x,T_a] :
      ( hBOOL(hAPP(V_S,V_x))
      | ~ hBOOL(c_in(V_x,V_S,T_a)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f538,negated_conjecture,
    hBOOL(c_in(v_evs2,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f539,negated_conjecture,
    ~ hBOOL(c_in(hAPP(c_Message_Omsg_OKey,v_KAB),c_Event_Oused(v_evs2),tc_Message_Omsg)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f540,negated_conjecture,
    hBOOL(c_in(v_KAB,c_Message_OsymKeys,tc_nat)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f550,negated_conjecture,
    hBOOL(c_in(c_Message_Omsg_OCrypt(v_KAB,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NB),c_Message_Omsg_ONonce(v_NB))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs2)),tc_Message_Omsg)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f912,plain,
    ! [X0] :
      ( hBOOL(c_in(X0,c_Message_OsymKeys,tc_nat))
      | ~ hBOOL(c_in(c_Message_OinvKey(X0),c_Message_OsymKeys,tc_nat)) ),
    inference(cnf_transformation,[status(esa)],[f235]) ).

fof(f1055,plain,
    ! [X0] :
      ( c_Message_OinvKey(X0) = X0
      | ~ hBOOL(c_in(X0,c_Message_OsymKeys,tc_nat)) ),
    inference(cnf_transformation,[status(esa)],[f337]) ).

fof(f1128,plain,
    ! [V_K,V_H] :
      ( hBOOL(c_in(c_Message_OinvKey(V_K),c_Message_OkeysFor(V_H),tc_nat))
      | ! [V_X] : ~ hBOOL(c_in(c_Message_Omsg_OCrypt(V_K,V_X),V_H,tc_Message_Omsg)) ),
    inference(miniscoping,[status(esa)],[f390]) ).

fof(f1129,plain,
    ! [X0,X1,X2] :
      ( hBOOL(c_in(c_Message_OinvKey(X0),c_Message_OkeysFor(X1),tc_nat))
      | ~ hBOOL(c_in(c_Message_Omsg_OCrypt(X0,X2),X1,tc_Message_Omsg)) ),
    inference(cnf_transformation,[status(esa)],[f1128]) ).

fof(f1218,plain,
    ! [X0,X1] :
      ( ~ hBOOL(c_in(X0,c_Message_OkeysFor(c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,X1))),tc_nat))
      | ~ hBOOL(c_in(X1,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
      | ~ hBOOL(c_in(X0,c_Message_OsymKeys,tc_nat))
      | hBOOL(c_in(hAPP(c_Message_Omsg_OKey,X0),c_Event_Oused(X1),tc_Message_Omsg)) ),
    inference(cnf_transformation,[status(esa)],[f445]) ).

fof(f1319,plain,
    ! [V_x,V_S] :
      ( ! [T_a] : hBOOL(c_in(V_x,V_S,T_a))
      | ~ hBOOL(hAPP(V_S,V_x)) ),
    inference(miniscoping,[status(esa)],[f512]) ).

fof(f1320,plain,
    ! [X0,X1,X2] :
      ( hBOOL(c_in(X0,X1,X2))
      | ~ hBOOL(hAPP(X1,X0)) ),
    inference(cnf_transformation,[status(esa)],[f1319]) ).

fof(f1321,plain,
    ! [V_S,V_x] :
      ( hBOOL(hAPP(V_S,V_x))
      | ! [T_a] : ~ hBOOL(c_in(V_x,V_S,T_a)) ),
    inference(miniscoping,[status(esa)],[f513]) ).

fof(f1322,plain,
    ! [X0,X1,X2] :
      ( hBOOL(hAPP(X0,X1))
      | ~ hBOOL(c_in(X1,X0,X2)) ),
    inference(cnf_transformation,[status(esa)],[f1321]) ).

fof(f1353,plain,
    hBOOL(c_in(v_evs2,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent))),
    inference(cnf_transformation,[status(esa)],[f538]) ).

fof(f1354,plain,
    ~ hBOOL(c_in(hAPP(c_Message_Omsg_OKey,v_KAB),c_Event_Oused(v_evs2),tc_Message_Omsg)),
    inference(cnf_transformation,[status(esa)],[f539]) ).

fof(f1355,plain,
    hBOOL(c_in(v_KAB,c_Message_OsymKeys,tc_nat)),
    inference(cnf_transformation,[status(esa)],[f540]) ).

fof(f1365,plain,
    hBOOL(c_in(c_Message_Omsg_OCrypt(v_KAB,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NB),c_Message_Omsg_ONonce(v_NB))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs2)),tc_Message_Omsg)),
    inference(cnf_transformation,[status(esa)],[f550]) ).

fof(f1477,plain,
    c_Message_OinvKey(v_KAB) = v_KAB,
    inference(resolution,[status(thm)],[f1055,f1355]) ).

fof(f1495,plain,
    hBOOL(hAPP(c_Message_OsymKeys,v_KAB)),
    inference(resolution,[status(thm)],[f1322,f1355]) ).

fof(f2292,plain,
    ! [X0] :
      ( hBOOL(c_in(X0,c_Message_OsymKeys,tc_nat))
      | ~ hBOOL(hAPP(c_Message_OsymKeys,c_Message_OinvKey(X0))) ),
    inference(resolution,[status(thm)],[f912,f1320]) ).

fof(f2294,plain,
    ( spl0_17
  <=> hBOOL(c_in(v_KAB,c_Message_OsymKeys,tc_nat)) ),
    introduced(split_symbol_definition) ).

fof(f2301,plain,
    ( spl0_18
  <=> hBOOL(hAPP(c_Message_OsymKeys,v_KAB)) ),
    introduced(split_symbol_definition) ).

fof(f2303,plain,
    ( ~ hBOOL(hAPP(c_Message_OsymKeys,v_KAB))
    | spl0_18 ),
    inference(component_clause,[status(thm)],[f2301]) ).

fof(f2304,plain,
    ( hBOOL(c_in(v_KAB,c_Message_OsymKeys,tc_nat))
    | ~ hBOOL(hAPP(c_Message_OsymKeys,v_KAB)) ),
    inference(paramodulation,[status(thm)],[f1477,f2292]) ).

fof(f2305,plain,
    ( spl0_17
    | ~ spl0_18 ),
    inference(split_clause,[status(thm)],[f2304,f2294,f2301]) ).

fof(f2306,plain,
    ( $false
    | spl0_18 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2303,f1495]) ).

fof(f2307,plain,
    spl0_18,
    inference(contradiction_clause,[status(thm)],[f2306]) ).

fof(f17636,plain,
    ( spl0_543
  <=> hBOOL(c_in(v_evs2,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent))) ),
    introduced(split_symbol_definition) ).

fof(f17638,plain,
    ( ~ hBOOL(c_in(v_evs2,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
    | spl0_543 ),
    inference(component_clause,[status(thm)],[f17636]) ).

fof(f17689,plain,
    ( $false
    | spl0_543 ),
    inference(forward_subsumption_resolution,[status(thm)],[f17638,f1353]) ).

fof(f17690,plain,
    spl0_543,
    inference(contradiction_clause,[status(thm)],[f17689]) ).

fof(f47486,plain,
    hBOOL(c_in(c_Message_OinvKey(v_KAB),c_Message_OkeysFor(c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs2))),tc_nat)),
    inference(resolution,[status(thm)],[f1129,f1365]) ).

fof(f47487,plain,
    hBOOL(c_in(v_KAB,c_Message_OkeysFor(c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs2))),tc_nat)),
    inference(forward_demodulation,[status(thm)],[f1477,f47486]) ).

fof(f58712,plain,
    ( spl0_1291
  <=> hBOOL(c_in(hAPP(c_Message_Omsg_OKey,v_KAB),c_Event_Oused(v_evs2),tc_Message_Omsg)) ),
    introduced(split_symbol_definition) ).

fof(f58713,plain,
    ( hBOOL(c_in(hAPP(c_Message_Omsg_OKey,v_KAB),c_Event_Oused(v_evs2),tc_Message_Omsg))
    | ~ spl0_1291 ),
    inference(component_clause,[status(thm)],[f58712]) ).

fof(f58715,plain,
    ( ~ hBOOL(c_in(v_evs2,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
    | ~ hBOOL(c_in(v_KAB,c_Message_OsymKeys,tc_nat))
    | hBOOL(c_in(hAPP(c_Message_Omsg_OKey,v_KAB),c_Event_Oused(v_evs2),tc_Message_Omsg)) ),
    inference(resolution,[status(thm)],[f1218,f47487]) ).

fof(f58716,plain,
    ( ~ spl0_543
    | ~ spl0_17
    | spl0_1291 ),
    inference(split_clause,[status(thm)],[f58715,f17636,f2294,f58712]) ).

fof(f58729,plain,
    ( $false
    | ~ spl0_1291 ),
    inference(forward_subsumption_resolution,[status(thm)],[f58713,f1354]) ).

fof(f58730,plain,
    ~ spl0_1291,
    inference(contradiction_clause,[status(thm)],[f58729]) ).

fof(f58731,plain,
    $false,
    inference(sat_refutation,[status(thm)],[f2305,f2307,f17690,f58716,f58730]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09  % Problem  : SWV768-1 : TPTP v8.1.2. Released v4.1.0.
% 0.00/0.09  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.09/0.29  % Computer : n009.cluster.edu
% 0.09/0.29  % Model    : x86_64 x86_64
% 0.09/0.29  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.29  % Memory   : 8042.1875MB
% 0.09/0.29  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.09/0.29  % CPULimit : 300
% 0.09/0.29  % WCLimit  : 300
% 0.09/0.29  % DateTime : Tue Apr 30 00:38:10 EDT 2024
% 0.09/0.29  % CPUTime  : 
% 0.14/0.33  % Drodi V3.6.0
% 81.58/10.69  % Refutation found
% 81.58/10.69  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 81.58/10.69  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 83.35/10.88  % Elapsed time: 10.570623 seconds
% 83.35/10.88  % CPU time: 83.125045 seconds
% 83.35/10.88  % Total memory used: 772.351 MB
% 83.35/10.88  % Net memory used: 760.179 MB
%------------------------------------------------------------------------------