[options]
mode bmc
depth 1
expect fail

[engines]
smtbmc

[script]
verific -vhdl subsub.vhd
verific -vhdl sub.vhd
verific -vhdl top.vhd
hierarchy -top top
hierarchy -top \\sub(p=41)\(rtl)
prep

[file top.vhd]
library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;

entity top is
  port (
    a : in integer
  );
end entity;

architecture rtl of top is
component sub is
  generic (
    p : integer
  );
  port (
    a : in integer
  );
end component;
begin
  sub_i: sub
    generic map (
      p => 41
    )
    port map (
      a => a
    );
end architecture;

[file sub.vhd]
library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;

entity sub is
  generic (
    p : integer := 99
  );
  port (
    a : in integer
  );
end entity;

architecture rtl of sub is
component subsub is
  generic (
    p : integer
  );
  port (
    a : in integer
  );
end component;
begin
  subsub_i: subsub
    generic map (
      p => p + 1
    )
    port map (
      a => a
    );
end architecture;

[file subsub.vhd]
library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;

entity subsub is
  generic (
    p : integer := 99
  );
  port (
    a : in integer
  );
end entity;

architecture rtl of subsub is
begin
  assert (p > a);
end architecture;