verify: I: check: deadlock: ok
verify: I: check: unreachable: ok
verify: I: check: livelock: ok
verify: I: check: deterministic: ok
verify: II: check: deadlock: ok
verify: II: check: unreachable: ok
verify: II: check: livelock: ok
verify: II: check: deterministic: ok
verify: blocking_imperative: check: deterministic: ok
verify: blocking_imperative: check: illegal: ok
verify: blocking_imperative: check: deadlock: ok
verify: blocking_imperative: check: unreachable: ok
verify: blocking_imperative: check: livelock: ok
verify: blocking_imperative: check: compliance: ok
