verify: IRetain: check: deadlock: ok
verify: IRetain: check: unreachable: ok
verify: IRetain: check: livelock: ok
verify: IRetain: check: deterministic: ok
verify: IConstrainedMove: check: deadlock: ok
verify: IConstrainedMove: check: unreachable: ok
verify: IConstrainedMove: check: livelock: ok
verify: IConstrainedMove: check: deterministic: ok
verify: Grip: check: deterministic: ok
verify: Grip: check: illegal: ok
verify: Grip: check: deadlock: ok
verify: Grip: check: unreachable: ok
verify: Grip: check: livelock: ok
verify: Grip: check: compliance: ok
