%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SWV010-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s

% Computer : n025.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 Aug 31 18:55:12 EDT 2022

% Result   : Satisfiable 0.15s 0.42s
% Output   : Saturation 0.15s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
cnf(t_holds_key_bt_for_b_14,axiom,
    t_holds(key(bt,b)) ).

cnf(t_holds_key_at_for_a_13,axiom,
    t_holds(key(at,a)) ).

cnf(nonce_a_is_fresh_to_b_9,axiom,
    fresh_to_b(an_a_nonce) ).

cnf(a_stored_message_i_4,axiom,
    a_stored(pair(b,an_a_nonce)) ).

cnf(u14,axiom,
    ( message(sent(t,a,triple(encrypt(quadruple(b,an_a_nonce,generate_key(an_a_nonce),generate_expiration_time(an_a_nonce)),X3),encrypt(triple(a,generate_key(an_a_nonce),generate_expiration_time(an_a_nonce)),bt),generate_b_nonce(an_a_nonce))))
    | ~ t_holds(key(X3,a)) ) ).

cnf(u16,axiom,
    ( message(sent(t,X0,triple(encrypt(quadruple(b,X1,generate_key(X1),generate_expiration_time(X1)),X2),encrypt(triple(X0,generate_key(X1),generate_expiration_time(X1)),bt),generate_b_nonce(X1))))
    | ~ t_holds(key(X2,X0))
    | ~ message(sent(X0,b,pair(X0,X1)))
    | ~ fresh_to_b(X1) ) ).

cnf(server_t_generates_key_16,axiom,
    ( message(sent(t,X3,triple(encrypt(quadruple(X0,X5,generate_key(X5),X1),X6),encrypt(triple(X3,generate_key(X5),X1),X2),X4)))
    | ~ message(sent(X0,t,triple(X0,X4,encrypt(triple(X3,X5,X1),X2))))
    | ~ t_holds(key(X6,X3))
    | ~ t_holds(key(X2,X0)) ) ).

cnf(u10,axiom,
    message(sent(b,t,triple(b,generate_b_nonce(an_a_nonce),encrypt(triple(a,an_a_nonce,generate_expiration_time(an_a_nonce)),bt)))) ).

cnf(b_creates_freash_nonces_in_time_10,axiom,
    ( ~ message(sent(X0,b,pair(X0,X4)))
    | message(sent(b,t,triple(b,generate_b_nonce(X4),encrypt(triple(X0,X4,generate_expiration_time(X4)),bt))))
    | ~ fresh_to_b(X4) ) ).

cnf(u15,axiom,
    ( message(sent(a,X0,pair(encrypt(triple(a,generate_key(X2),X3),X4),encrypt(X1,generate_key(X2)))))
    | ~ message(sent(X0,t,triple(X0,X1,encrypt(triple(a,X2,X3),X4))))
    | ~ t_holds(key(X4,X0))
    | ~ a_stored(pair(X0,X2)) ) ).

cnf(u22,axiom,
    ( message(sent(a,b,pair(encrypt(triple(a,generate_key(X0),generate_expiration_time(X0)),bt),encrypt(generate_b_nonce(X0),generate_key(X0)))))
    | ~ a_stored(pair(b,X0))
    | ~ message(sent(a,b,pair(a,X0)))
    | ~ fresh_to_b(X0) ) ).

cnf(u19,axiom,
    message(sent(a,b,pair(encrypt(triple(a,generate_key(an_a_nonce),generate_expiration_time(an_a_nonce)),bt),encrypt(generate_b_nonce(an_a_nonce),generate_key(an_a_nonce))))) ).

cnf(a_sent_message_i_to_b_3,axiom,
    message(sent(a,b,pair(a,an_a_nonce))) ).

cnf(a_forwards_secure_5,axiom,
    ( ~ message(sent(t,a,triple(encrypt(quadruple(X0,X4,X3,X5),at),X1,X2)))
    | message(sent(a,X0,pair(X1,encrypt(X2,X3))))
    | ~ a_stored(pair(X0,X4)) ) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.10  % Problem    : SWV010-1 : TPTP v8.1.0. Released v2.4.0.
% 0.09/0.11  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.09/0.31  % Computer : n025.cluster.edu
% 0.09/0.31  % Model    : x86_64 x86_64
% 0.09/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.31  % Memory   : 8042.1875MB
% 0.09/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.09/0.31  % CPULimit   : 300
% 0.09/0.31  % WCLimit    : 300
% 0.09/0.31  % DateTime   : Tue Aug 30 19:11:15 EDT 2022
% 0.09/0.31  % CPUTime    : 
% 0.15/0.40  % (11497)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/99Mi)
% 0.15/0.42  % (11497)First to succeed.
% 0.15/0.42  % (11505)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/482Mi)
% 0.15/0.42  % SZS status Satisfiable for theBenchmark
% 0.15/0.42  % (11497)# SZS output start Saturation.
% See solution above
% 0.15/0.42  % (11497)------------------------------
% 0.15/0.42  % (11497)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.15/0.42  % (11497)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.15/0.42  % (11497)Termination reason: Satisfiable
% 0.15/0.42  
% 0.15/0.42  % (11497)Memory used [KB]: 5373
% 0.15/0.42  % (11497)Time elapsed: 0.048 s
% 0.15/0.42  % (11497)Instructions burned: 2 (million)
% 0.15/0.42  % (11497)------------------------------
% 0.15/0.42  % (11497)------------------------------
% 0.15/0.42  % (11480)Success in time 0.107 s
%------------------------------------------------------------------------------