verify: IFeed: check: deadlock: ok
verify: IFeed: check: unreachable: ok
verify: IFeed: check: livelock: ok
verify: IFeed: check: deterministic: ok
verify: IConstrainedMove: check: deadlock: ok
verify: IConstrainedMove: check: unreachable: ok
verify: IConstrainedMove: check: livelock: ok
verify: IConstrainedMove: check: deterministic: ok
verify: Feed: check: deterministic: ok
verify: Feed: check: illegal: ok
verify: Feed: check: deadlock: ok
verify: Feed: check: unreachable: ok
verify: Feed: check: livelock: ok
verify: Feed: check: compliance: ok
