verify: ihello: check: deadlock: ok
verify: ihello: check: unreachable: ok
verify: ihello: check: livelock: ok
verify: ihello: check: deterministic: ok
verify: variant_component: check: deterministic: ok
verify: variant_component: check: illegal: ok
verify: variant_component: check: deadlock: fail
error: invariant violation in model variant_component
model: variant_component
h.hello
h.return
h.hello
h.return
h.hello
h.return
h.hello
h.return
<invariant>
verify: variant_component: check: unreachable: skip
verify: variant_component: check: livelock: ok
verify: variant_component: check: compliance: skip
