TSTP Solution File: SWV013-1 by iProver---3.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : SWV013-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n005.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 : Thu Aug 31 22:30:43 EDT 2023

% Result   : Satisfiable 1.22s 1.16s
% Output   : Saturation 1.22s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,plain,
    party_of_protocol(a),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_is_party_of_protocol_2) ).

cnf(c_50,plain,
    message(sent(a,b,pair(a,an_a_nonce))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_sent_message_i_to_b_3) ).

cnf(c_51,plain,
    a_stored(pair(b,an_a_nonce)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_stored_message_i_4) ).

cnf(c_52,plain,
    ( ~ message(sent(t,a,triple(encrypt(quadruple(X0,X1,X2,X3),at),X4,X5)))
    | ~ a_stored(pair(X0,X1))
    | message(sent(a,X0,pair(X4,encrypt(X5,X2)))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_forwards_secure_5) ).

cnf(c_53,plain,
    party_of_protocol(b),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_is_party_of_protocol_8) ).

cnf(c_54,plain,
    fresh_to_b(an_a_nonce),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',nonce_a_is_fresh_to_b_9) ).

cnf(c_55,plain,
    ( ~ message(sent(X0,b,pair(X0,X1)))
    | ~ fresh_to_b(X1)
    | message(sent(b,t,triple(b,generate_b_nonce(X1),encrypt(triple(X0,X1,generate_expiration_time(X1)),bt)))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_creates_freash_nonces_in_time_10) ).

cnf(c_56,plain,
    t_holds(key(at,a)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t_holds_key_at_for_a_13) ).

cnf(c_57,plain,
    t_holds(key(bt,b)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t_holds_key_bt_for_b_14) ).

cnf(c_58,plain,
    party_of_protocol(t),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t_is_party_of_protocol_15) ).

cnf(c_59,plain,
    ( ~ message(sent(X0,t,triple(X0,X1,encrypt(triple(X2,X3,X4),X5))))
    | ~ t_holds(key(X5,X0))
    | ~ t_holds(key(X6,X2))
    | ~ a_nonce(X3)
    | message(sent(t,X2,triple(encrypt(quadruple(X0,X3,generate_key(X3),X4),X6),encrypt(triple(X2,generate_key(X3),X4),X5),X1))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',server_t_generates_key_16) ).

cnf(c_60,plain,
    ( ~ message(sent(X0,X1,X2))
    | intruder_message(X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_can_record_17) ).

cnf(c_61,plain,
    ( ~ intruder_message(pair(X0,X1))
    | intruder_message(X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_decomposes_pairs_18) ).

cnf(c_62,plain,
    ( ~ intruder_message(pair(X0,X1))
    | intruder_message(X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_decomposes_pairs_19) ).

cnf(c_63,plain,
    ( ~ intruder_message(triple(X0,X1,X2))
    | intruder_message(X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_decomposes_triples_20) ).

cnf(c_64,plain,
    ( ~ intruder_message(triple(X0,X1,X2))
    | intruder_message(X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_decomposes_triples_21) ).

cnf(c_65,plain,
    ( ~ intruder_message(triple(X0,X1,X2))
    | intruder_message(X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_decomposes_triples_22) ).

cnf(c_66,plain,
    ( ~ intruder_message(quadruple(X0,X1,X2,X3))
    | intruder_message(X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_decomposes_quadruples_23) ).

cnf(c_67,plain,
    ( ~ intruder_message(quadruple(X0,X1,X2,X3))
    | intruder_message(X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_decomposes_quadruples_24) ).

cnf(c_68,plain,
    ( ~ intruder_message(quadruple(X0,X1,X2,X3))
    | intruder_message(X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_decomposes_quadruples_25) ).

cnf(c_69,plain,
    ( ~ intruder_message(quadruple(X0,X1,X2,X3))
    | intruder_message(X3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_decomposes_quadruples_26) ).

cnf(c_70,plain,
    ( ~ intruder_message(X0)
    | ~ intruder_message(X1)
    | intruder_message(pair(X0,X1)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_composes_pairs_27) ).

cnf(c_71,plain,
    ( ~ intruder_message(X0)
    | ~ intruder_message(X1)
    | ~ intruder_message(X2)
    | intruder_message(triple(X0,X2,X1)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_composes_triples_28) ).

cnf(c_72,plain,
    ( ~ intruder_message(X0)
    | ~ intruder_message(X1)
    | ~ intruder_message(X2)
    | ~ intruder_message(X3)
    | intruder_message(quadruple(X0,X2,X1,X3)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_composes_quadruples_29) ).

cnf(c_73,plain,
    ( ~ intruder_message(encrypt(X0,X1))
    | ~ intruder_holds(key(X1,X2))
    | ~ party_of_protocol(X2)
    | intruder_message(X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_interception_30) ).

cnf(c_74,plain,
    ( ~ party_of_protocol(X0)
    | ~ party_of_protocol(X1)
    | ~ intruder_message(X2)
    | message(sent(X1,X0,X2)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_message_sent_31) ).

cnf(c_75,plain,
    ( ~ party_of_protocol(X0)
    | ~ intruder_message(X1)
    | intruder_holds(key(X1,X0)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_holds_key_32) ).

cnf(c_76,plain,
    ( ~ intruder_holds(key(X0,X1))
    | ~ party_of_protocol(X1)
    | ~ intruder_message(X2)
    | intruder_message(encrypt(X2,X0)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intruder_key_encrypts_33) ).

cnf(c_77,plain,
    a_nonce(an_a_nonce),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',an_a_nonce_is_a_nonce_34) ).

cnf(c_78,plain,
    a_nonce(generate_expiration_time(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',generated_times_and_nonces_are_nonces_36) ).

cnf(c_79,plain,
    a_nonce(generate_b_nonce(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',generated_times_and_nonces_are_nonces_37) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : SWV013-1 : TPTP v8.1.2. Released v2.4.0.
% 0.11/0.13  % Command  : run_iprover %s %d THM
% 0.13/0.34  % Computer : n005.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 Aug 29 06:54:08 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.19/0.46  Running first-order theorem proving
% 0.19/0.46  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 1.22/1.16  % SZS status Started for theBenchmark.p
% 1.22/1.16  % SZS status Satisfiable for theBenchmark.p
% 1.22/1.16  
% 1.22/1.16  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 1.22/1.16  
% 1.22/1.16  ------  iProver source info
% 1.22/1.16  
% 1.22/1.16  git: date: 2023-05-31 18:12:56 +0000
% 1.22/1.16  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 1.22/1.16  git: non_committed_changes: false
% 1.22/1.16  git: last_make_outside_of_git: false
% 1.22/1.16  
% 1.22/1.16  ------ Parsing...successful
% 1.22/1.16  
% 1.22/1.16  
% 1.22/1.16  
% 1.22/1.16  ------ Preprocessing... sf_s  rm: 31 0s  sf_e  pe_s  pe_e  sf_s  rm: 0 0s  sf_e  pe_s  pe_e 
% 1.22/1.16  
% 1.22/1.16  ------ Preprocessing...------  preprocesses with Option_epr_horn
% 1.22/1.16   gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 1.22/1.16  ------ Proving...
% 1.22/1.16  ------ Problem Properties 
% 1.22/1.16  
% 1.22/1.16  
% 1.22/1.16  clauses                                 0
% 1.22/1.16  conjectures                             0
% 1.22/1.16  EPR                                     0
% 1.22/1.16  Horn                                    0
% 1.22/1.16  unary                                   0
% 1.22/1.16  binary                                  0
% 1.22/1.16  lits                                    0
% 1.22/1.16  lits eq                                 0
% 1.22/1.16  fd_pure                                 0
% 1.22/1.16  fd_pseudo                               0
% 1.22/1.16  fd_cond                                 0
% 1.22/1.16  fd_pseudo_cond                          0
% 1.22/1.16  AC symbols                              0
% 1.22/1.16  
% 1.22/1.16  ------ Schedule EPR Horn non eq is on
% 1.22/1.16  
% 1.22/1.16  ------ no conjectures: strip conj schedule 
% 1.22/1.16  
% 1.22/1.16  ------ no equalities: superposition off 
% 1.22/1.16  
% 1.22/1.16  ------ Option_epr_horn stripped conjectures Time Limit: Unbounded
% 1.22/1.16  
% 1.22/1.16  
% 1.22/1.16  
% 1.22/1.16  
% 1.22/1.16  % SZS status Satisfiable for theBenchmark.p
% 1.22/1.16  
% 1.22/1.16  % SZS output start Saturation for theBenchmark.p
% See solution above
% 1.22/1.16  
% 1.22/1.16  
%------------------------------------------------------------------------------