TSTP Solution File: SWV010-1 by SPASS---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : SWV010-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %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  : 600s
% DateTime : Wed Jul 20 21:40:55 EDT 2022

% Result   : Satisfiable 0.19s 0.40s
% Output   : Saturation 0.19s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named 21)

% Comments : 
%------------------------------------------------------------------------------
cnf(22,plain,
    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))))),
    inference(mrr,[status(thm)],[21,6,2]),
    [iquote('0:MRR:21.0,21.1,6.0,2.0')] ).

cnf(20,plain,
    ( ~ t_holds(key(u,a))
    | message(sent(t,a,triple(encrypt(quadruple(b,an_a_nonce,generate_key(an_a_nonce),generate_expiration_time(an_a_nonce)),u),encrypt(triple(a,generate_key(an_a_nonce),generate_expiration_time(an_a_nonce)),bt),generate_b_nonce(an_a_nonce)))) ),
    inference(mrr,[status(thm)],[19,7]),
    [iquote('0:MRR:19.0,7.0')] ).

cnf(8,axiom,
    ( ~ t_holds(key(u,v))
    | ~ t_holds(key(w,x))
    | ~ message(sent(v,t,triple(v,y,encrypt(triple(x,z,x1),u))))
    | message(sent(t,x,triple(encrypt(quadruple(v,z,generate_key(z),x1),w),encrypt(triple(x,generate_key(z),x1),u),y))) ),
    file('SWV010-1.p',unknown),
    [] ).

cnf(3,axiom,
    ( ~ a_stored(pair(u,v))
    | ~ message(sent(t,a,triple(encrypt(quadruple(u,v,w,x),at),y,z)))
    | message(sent(a,u,pair(y,encrypt(z,w)))) ),
    file('SWV010-1.p',unknown),
    [] ).

cnf(18,plain,
    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)))),
    inference(ssi,[status(thm)],[17,4]),
    [iquote('0:SSi:17.0,4.0')] ).

cnf(5,axiom,
    ( ~ fresh_to_b(u)
    | ~ message(sent(v,b,pair(v,u)))
    | message(sent(b,t,triple(b,generate_b_nonce(u),encrypt(triple(v,u,generate_expiration_time(u)),bt)))) ),
    file('SWV010-1.p',unknown),
    [] ).

cnf(1,axiom,
    message(sent(a,b,pair(a,an_a_nonce))),
    file('SWV010-1.p',unknown),
    [] ).

cnf(6,axiom,
    t_holds(key(at,a)),
    file('SWV010-1.p',unknown),
    [] ).

cnf(7,axiom,
    t_holds(key(bt,b)),
    file('SWV010-1.p',unknown),
    [] ).

cnf(2,axiom,
    a_stored(pair(b,an_a_nonce)),
    file('SWV010-1.p',unknown),
    [] ).

cnf(4,axiom,
    fresh_to_b(an_a_nonce),
    file('SWV010-1.p',unknown),
    [] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : SWV010-1 : TPTP v8.1.0. Released v2.4.0.
% 0.06/0.12  % Command  : run_spass %d %s
% 0.13/0.33  % Computer : n009.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Tue Jun 14 16:41:23 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.19/0.40  
% 0.19/0.40  SPASS V 3.9 
% 0.19/0.40  SPASS beiseite: Completion found.
% 0.19/0.40  % SZS status CounterSatisfiable
% 0.19/0.40  Problem: /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.19/0.40  SPASS derived 3 clauses, backtracked 0 clauses, performed 0 splits and kept 11 clauses.
% 0.19/0.40  SPASS allocated 75668 KBytes.
% 0.19/0.40  SPASS spent	0:00:00.06 on the problem.
% 0.19/0.40  		0:00:00.03 for the input.
% 0.19/0.40  		0:00:00.00 for the FLOTTER CNF translation.
% 0.19/0.40  		0:00:00.00 for inferences.
% 0.19/0.40  		0:00:00.00 for the backtracking.
% 0.19/0.40  		0:00:00.00 for the reduction.
% 0.19/0.40  
% 0.19/0.40  
% 0.19/0.40   The saturated set of worked-off clauses is :
% 0.19/0.40  % SZS output start Saturation
% See solution above
%------------------------------------------------------------------------------