[tasks]
primegen
primes_fail
primes_pass

[options]
mode cover
depth 1
primes_fail: expect fail

[engines]
smtbmc --dumpsmt2 --progress --stbv z3

[script]
read -formal primegen.sv
primes_fail: chparam -set offset 7 primes
primegen: prep -top primegen
~primegen: prep -top primes

[files]
primegen.sv