TSTP Solution File: SWV797-1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SWV797-1 : TPTP v8.1.0. Released v4.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n018.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  : 600s
% DateTime : Wed Jul 20 21:36:04 EDT 2022

% Result   : Unsatisfiable 4.27s 4.45s
% Output   : Refutation 4.27s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   10
% Syntax   : Number of clauses     :   14 (  11 unt;   3 nHn;  14 RR)
%            Number of literals    :   25 (   2 equ;  12 neg)
%            Maximal clause size   :    6 (   1 avg)
%            Maximal term depth    :   10 (   2 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :   28 (  28 usr;  16 con; 0-3 aty)
%            Number of variables   :   19 (   3 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(cls_A__trusts__NS2_0,axiom,
    ( hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,X,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X),c_Message_Omsg_OMPair(Y,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(Z),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,U),V))))),c_List_Oset(W,tc_Event_Oevent),tc_Event_Oevent))
    | ~ hBOOL(c_in(W,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
    | hBOOL(c_in(X,c_Event_Obad,tc_Message_Oagent))
    | ~ hBOOL(c_in(c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X),c_Message_Omsg_OMPair(Y,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(Z),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,U),V)))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,W)),tc_Message_Omsg)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_A__trusts__NS2_0) ).

cnf(cls_B__trusts__NS5__lemma_0,axiom,
    ( hBOOL(c_in(c_Event_Oevent_OSays(X,Y,c_Message_Omsg_OCrypt(Z,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(U),c_Message_Omsg_ONonce(U)))),c_List_Oset(V,tc_Event_Oevent),tc_Event_Oevent))
    | ~ hBOOL(c_in(c_Message_Omsg_OCrypt(Z,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(U),c_Message_Omsg_ONonce(U))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,V)),tc_Message_Omsg))
    | ~ hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,X,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X),c_Message_Omsg_OMPair(W,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(Y),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,Z),c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,Y),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,Z),c_Message_Omsg_OAgent(X)))))))),c_List_Oset(V,tc_Event_Oevent),tc_Event_Oevent))
    | hBOOL(c_in(hAPP(c_Message_Omsg_OKey,Z),c_Message_Oanalz(c_Event_Oknows(c_Message_Oagent_OSpy,V)),tc_Message_Omsg))
    | ~ hBOOL(c_in(V,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
    | hBOOL(c_in(Y,c_Event_Obad,tc_Message_Oagent)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_B__trusts__NS5__lemma_0) ).

cnf(cls_cert__A__form_1,axiom,
    ( X = c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,Y),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,Z),c_Message_Omsg_OAgent(U)))
    | ~ hBOOL(c_in(V,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
    | hBOOL(c_in(U,c_Event_Obad,tc_Message_Oagent))
    | ~ hBOOL(c_in(c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,U),c_Message_Omsg_OMPair(W,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(Y),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,Z),X)))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,V)),tc_Message_Omsg)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_cert__A__form_1) ).

cnf(cls_conjecture_0,negated_conjecture,
    ~ hBOOL(c_in(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Oanalz(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs)),tc_Message_Omsg)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).

cnf(cls_conjecture_1,negated_conjecture,
    ~ hBOOL(c_in(v_A,c_Event_Obad,tc_Message_Oagent)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).

cnf(cls_conjecture_2,negated_conjecture,
    ~ hBOOL(c_in(v_B,c_Event_Obad,tc_Message_Oagent)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_2) ).

cnf(cls_conjecture_3,negated_conjecture,
    hBOOL(c_in(v_evs,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_3) ).

cnf(cls_conjecture_4,negated_conjecture,
    hBOOL(c_in(c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_A),c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NA),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_B),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),v_X)))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs)),tc_Message_Omsg)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_4) ).

cnf(cls_conjecture_5,negated_conjecture,
    hBOOL(c_in(c_Message_Omsg_OCrypt(v_K,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_evs)),tc_Message_Omsg)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_5) ).

cnf(cls_conjecture_6,negated_conjecture,
    ~ hBOOL(c_in(c_Event_Oevent_OSays(v_A,v_B,c_Message_Omsg_OCrypt(v_K,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NB),c_Message_Omsg_ONonce(v_NB)))),c_List_Oset(v_evs,tc_Event_Oevent),tc_Event_Oevent)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_6) ).

cnf(5106,plain,
    v_X = c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_B),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_A))),
    inference('UR-RESOLVE',[status(thm)],[cls_cert__A__form_1,cls_conjecture_3,cls_conjecture_1,cls_conjecture_4]) ).

cnf(5403,plain,
    hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,v_A,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_A),c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NA),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_B),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),v_X))))),c_List_Oset(v_evs,tc_Event_Oevent),tc_Event_Oevent)),
    inference('UR-RESOLVE',[status(thm)],[cls_A__trusts__NS2_0,cls_conjecture_3,cls_conjecture_1,cls_conjecture_4]) ).

cnf(5535,plain,
    ~ hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,v_A,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_A),c_Message_Omsg_OMPair(X,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_B),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),v_X))))),c_List_Oset(v_evs,tc_Event_Oevent),tc_Event_Oevent)),
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[cls_B__trusts__NS5__lemma_0,cls_conjecture_6,cls_conjecture_5,cls_conjecture_0,cls_conjecture_3,cls_conjecture_2]),5106,theory(equality)]) ).

cnf(5536,plain,
    $false,
    inference('REWRITE',[status(thm)],[5403,5535]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.14  % Problem  : SWV797-1 : TPTP v8.1.0. Released v4.1.0.
% 0.04/0.15  % Command  : run-snark %s %d
% 0.15/0.36  % Computer : n018.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % WCLimit  : 600
% 0.15/0.36  % DateTime : Tue Jun 14 15:54:29 EDT 2022
% 0.15/0.37  % CPUTime  : 
% 0.22/0.49  /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.22/0.49  * 
% 0.22/0.49  * 
% 0.22/0.50  #<PACKAGE "SNARK-USER">
% 0.22/0.50  * 
% 0.22/0.50  SNARK-TPTP-OPTIONS
% 0.22/0.50  * 
% 0.22/0.50  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.22/0.50   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.22/0.50   (USE-FACTORING :POS)
% 0.22/0.50   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.22/0.50   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.22/0.50   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.22/0.50   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.22/0.50   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.22/0.50   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.22/0.50   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.22/0.50   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.22/0.50   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.22/0.50   (DECLARE-TPTP-SYMBOLS2))
% 0.22/0.50  * 
% 0.22/0.50  "."
% 0.22/0.50  * 
% 0.22/0.50  ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-14T15:54:29
% 0.22/0.50  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n018.cluster.edu at 2022-06-14T15:54:29
% 4.27/4.45  
% 4.27/4.45  
% 4.27/4.45  #||
% 4.27/4.45  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 4.27/4.45  % SZS output start Refutation
% See solution above
% 4.27/4.45  ||#
% 4.27/4.45  
% 4.27/4.45  ; Summary of computation:
% 4.27/4.45  ;     12395 formulas have been input or derived (from 468 formulas).
% 4.27/4.45  ;      5536 (45%) were retained.  Of these,
% 4.27/4.45  ;          251 ( 5%) were simplified or subsumed later,
% 4.27/4.45  ;         5285 (95%) are still being kept.
% 4.27/4.45  ; 
% 4.27/4.45  ; Run time in seconds excluding printing time:
% 4.27/4.45  ;     0.090   2%   Read assertion file          (1 call)
% 4.27/4.45  ;     0.012   0%   Assert                       (622 calls)
% 4.27/4.45  ;     0.642  16%   Process new row              (11,424 calls)
% 4.27/4.45  ;     0.211   5%   Resolution                   (934 calls)
% 4.27/4.45  ;     0.084   2%   Paramodulation               (467 calls)
% 4.27/4.45  ;     0.000   0%   Factoring                    (6 calls)
% 4.27/4.45  ;     0.097   2%   Condensing                   (1,791 calls)
% 4.27/4.45  ;     1.132  29%   Forward subsumption          (1,791 calls)
% 4.27/4.45  ;     0.047   1%   Backward subsumption         (1,275 calls)
% 4.27/4.45  ;     0.020   1%   Clause clause subsumption    (2,581 calls)
% 4.27/4.45  ;     0.755  19%   Forward simplification       (11,399 calls)
% 4.27/4.45  ;     0.099   3%   Backward simplification      (5,504 calls)
% 4.27/4.45  ;     0.703  18%   Ordering                     (81,463 calls)
% 4.27/4.45  ;     0.000   0%   Sortal reasoning             (32 calls)
% 4.27/4.45  ;     0.001   0%   Purity testing               (1 call)
% 4.27/4.45  ;     0.058   1%   Other
% 4.27/4.45  ;     3.951        Total
% 4.27/4.45  ;     3.953        Real time
% 4.27/4.45  ; 
% 4.27/4.45  ; Term-hash-array has 16,380 terms in all.
% 4.27/4.45  ; Feature-vector-row-index has 1,191 entries (1,191 at peak, 1,275 added, 84 deleted).
% 4.27/4.45  ; Feature-vector-row-index has 28,821 nodes (28,821 at peak, 30,157 added, 1,336 deleted).
% 4.27/4.45  ;  Retrieved 3,243 possibly forward subsuming rows in 1,791 calls.
% 4.27/4.45  ;  Retrieved 367 possibly backward subsumed rows in 1,275 calls.
% 4.27/4.45  ; Path-index has 15,856 entries (15,859 at peak, 16,655 added, 799 deleted).
% 4.27/4.45  ; Path-index has 42,909 nodes (42,912 at peak, 44,475 added, 1,566 deleted).
% 4.27/4.45  ; Trie-index has 15,856 entries (15,859 at peak, 16,655 added, 799 deleted).
% 4.27/4.45  ; Trie-index has 122,530 nodes (122,568 at peak, 128,121 added, 5,591 deleted).
% 4.27/4.45  ; Retrieved 106,619 generalization terms in 85,213 calls.
% 4.27/4.45  ; Retrieved 6,250 instance terms in 4,484 calls.
% 4.27/4.45  ; Retrieved 311,794 unifiable terms in 9,969 calls.
% 4.27/4.45  ; 
% 4.27/4.45  ; The agenda of rows to process has 12 entries:
% 4.27/4.45  ;     1 with value 110             1 with value 138              2 with value 160
% 4.27/4.45  ;     1 with value 114             1 with value 143              1 with value 161
% 4.27/4.45  ;     1 with value 115             1 with value 146              1 with value 173
% 4.27/4.45  ;     1 with value 130             1 with value 157
% 4.27/4.45  ; The agenda of rows to give has 4822 entries:
% 4.27/4.45  ;     7 with value (4 6)          24 with value (4 56)           6 with value (4 107)
% 4.27/4.45  ;    19 with value (4 7)          30 with value (4 57)           5 with value (4 108)
% 4.27/4.45  ;     9 with value (4 8)          11 with value (4 58)           2 with value (4 109)
% 4.27/4.45  ;     9 with value (4 9)          15 with value (4 59)           3 with value (4 110)
% 4.27/4.45  ;    63 with value (4 10)         22 with value (4 60)           3 with value (4 111)
% 4.27/4.45  ;    28 with value (4 11)         27 with value (4 61)           4 with value (4 112)
% 4.27/4.45  ;    75 with value (4 12)         23 with value (4 62)           8 with value (4 113)
% 4.27/4.45  ;   101 with value (4 13)         14 with value (4 63)           3 with value (4 114)
% 4.27/4.45  ;   236 with value (4 14)         21 with value (4 64)           3 with value (4 115)
% 4.27/4.45  ;   170 with value (4 15)         23 with value (4 65)           5 with value (4 116)
% 4.27/4.45  ;   192 with value (4 16)         30 with value (4 66)           5 with value (4 117)
% 4.27/4.45  ;   147 with value (4 17)         15 with value (4 67)           5 with value (4 118)
% 4.27/4.45  ;    92 with value (4 18)         23 with value (4 68)           2 with value (4 119)
% 4.27/4.45  ;    75 with value (4 19)         23 with value (4 69)           2 with value (4 120)
% 4.27/4.45  ;   108 with value (4 20)          8 with value (4 70)           2 with value (4 121)
% 4.27/4.45  ;    92 with value (4 21)         24 with value (4 71)           3 with value (4 122)
% 4.27/4.45  ;   114 with value (4 22)         21 with value (4 72)           1 with value (4 123)
% 4.27/4.45  ;   116 with value (4 23)         20 with value (4 73)           3 with value (4 124)
% 4.27/4.45  ;    78 with value (4 24)          1 with value (4 74)           1 with value (4 125)
% 4.27/4.45  ;   114 with value (4 25)         13 with value (4 75)           2 with value (4 126)
% 4.27/4.45  ;    87 with value (4 26)         14 with value (4 76)           1 with value (4 127)
% 4.27/4.45  ;    96 with value (4 27)          8 with value (4 77)           1 with value (4 128)
% 4.27/4.45  ;   140 with value (4 28)          7 with value (4 78)           1 with value (4 129)
% 4.27/4.45  ;   123 with value (4 29)         10 with value (4 79)           3 with value (4 132)
% 4.27/4.45  ;   101 with value (4 30)          5 with value (4 80)           1 with value (4 133)
% 4.27/4.45  ;    65 with value (4 31)         16 with value (4 81)           3 with value (4 134)
% 4.27/4.45  ;    66 with value (4 32)         12 with value (4 82)           1 with value (4 135)
% 4.27/4.45  ;    51 with value (4 33)          9 with value (4 83)           1 with value (4 136)
% 4.27/4.45  ;    39 with value (4 34)         10 with value (4 84)           1 with value (4 137)
% 4.27/4.45  ;    64 with value (4 35)          8 with value (4 85)           1 with value (4 138)
% 4.27/4.45  ;    51 with value (4 36)          3 with value (4 86)           2 with value (4 140)
% 4.27/4.45  ;    52 with value (4 37)          8 with value (4 87)           1 with value (4 141)
% 4.27/4.45  ;    51 with value (4 38)         13 with value (4 88)           2 with value (4 142)
% 4.27/4.45  ;    59 with value (4 39)          3 with value (4 89)           2 with value (4 143)
% 4.27/4.45  ;    30 with value (4 40)          3 with value (4 90)           1 with value (4 144)
% 4.27/4.45  ;    35 with value (4 41)          3 with value (4 91)           1 with value (4 145)
% 4.27/4.45  ;    52 with value (4 42)         11 with value (4 92)           2 with value (4 149)
% 4.27/4.45  ;    41 with value (4 43)          7 with value (4 93)           1 with value (4 153)
% 4.27/4.45  ;    40 with value (4 44)          1 with value (4 94)           1 with value (4 154)
% 4.27/4.45  ;    22 with value (4 45)          1 with value (4 95)           2 with value (4 157)
% 4.27/4.45  ;    49 with value (4 46)          1 with value (4 96)           2 with value (4 158)
% 4.27/4.45  ;   209 with value (4 47)          5 with value (4 97)           1 with value (4 159)
% 4.27/4.45  ;   249 with value (4 48)          4 with value (4 98)           1 with value (4 160)
% 4.27/4.45  ;   107 with value (4 49)          2 with value (4 99)           1 with value (4 161)
% 4.27/4.45  ;    67 with value (4 50)          4 with value (4 100)          1 with value (4 166)
% 4.27/4.45  ;    85 with value (4 51)          8 with value (4 101)          1 with value (4 168)
% 4.27/4.45  ;    92 with value (4 52)          7 with value (4 103)          1 with value (4 170)
% 4.27/4.45  ;    85 with value (4 53)          3 with value (4 104)          3 with value (4 171)
% 4.27/4.45  ;    35 with value (4 54)          8 with value (4 105)          1 with value (4 188)
% 4.27/4.45  ;    41 with value (4 55)          1 with value (4 106)          1 with value (4 201)
% 4.27/4.45  Evaluation took:
% 4.27/4.45    3.955 seconds of real time
% 4.27/4.45    3.657338 seconds of user run time
% 4.27/4.45    0.298153 seconds of system run time
% 4.27/4.45    [Run times include 0.636 seconds GC run time.]
% 4.27/4.45    0 calls to %EVAL
% 4.27/4.45    0 page faults and
% 4.27/4.45    358,212,016 bytes consed.
% 4.27/4.45  :PROOF-FOUND
% 4.27/4.46  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-14T15:54:33
% 4.27/4.46  :PROOF-FOUND
% 4.27/4.46  * 
%------------------------------------------------------------------------------