%--------------------------------------------------------------------------
% File     : HWV022-2 : TPTP v8.2.0. Released v2.5.0.
% Domain   : Hardware Verification
% Problem  : Safelogic VHDL design verification obligation
% Version  : [Mar02] axioms : Especial.
% English  :

% Refs     : [CHM02] Claessen et al. (2002), Verification of Hardware Systems
%          : [Mar02] Martensson (2002), Email to G. Sutcliffe
% Source   : [Mar02]
% Names    :

% Status   : Unsatisfiable
% Rating   : 0.30 v8.2.0, 0.29 v8.1.0, 0.16 v7.5.0, 0.37 v7.4.0, 0.35 v7.3.0, 0.25 v7.1.0, 0.17 v7.0.0, 0.33 v6.3.0, 0.18 v6.2.0, 0.40 v6.1.0, 0.43 v6.0.0, 0.40 v5.5.0, 0.70 v5.3.0, 0.72 v5.2.0, 0.62 v5.1.0, 0.65 v5.0.0, 0.57 v4.1.0, 0.62 v4.0.1, 0.55 v3.7.0, 0.40 v3.5.0, 0.36 v3.4.0, 0.42 v3.3.0, 0.50 v3.2.0, 0.54 v3.1.0, 0.45 v2.7.0, 0.33 v2.6.0, 0.38 v2.5.0
% Syntax   : Number of clauses     :  138 (  30 unt;  62 nHn;  97 RR)
%            Number of literals    :  420 (  82 equ; 189 neg)
%            Maximal clause size   :   10 (   3 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    4 (   3 usr;   0 prp; 1-2 aty)
%            Number of functors    :   46 (  46 usr;   8 con; 0-3 aty)
%            Number of variables   :  225 (  20 sgn)
% SPC      : CNF_UNS_RFO_SEQ_NHN

% Comments :
%--------------------------------------------------------------------------
%----Include equality
%----Include VHDL design axioms
include('Axioms/HWV004-0.ax').
%--------------------------------------------------------------------------
cnf(quest_1,negated_conjecture,
    f_ADD_(fwork_DOTfifo_DOTrtl_DOTlevel_(t_206),n1) = fwork_DOTfifo_DOTrtl_DOTfifo__length_ ).

cnf(quest_2,negated_conjecture,
    p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206)) ).

cnf(quest_3,negated_conjecture,
    ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206)) ).

cnf(quest_4,negated_conjecture,
    ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206)) ).

cnf(quest_5,negated_conjecture,
    fwork_DOTfifo_DOTrtl_DOTlevel_(f_ADD_(t_206,n1)) != fwork_DOTfifo_DOTrtl_DOTfifo__length_ ).

%--------------------------------------------------------------------------