Rebuild does not regenerate pass/fail URL callback
(1) Trigger a Jenkins review build from Swarm by submitting a review. (In this case Review 425; change 426)
(2) Submit a new changelist to project path (change 427).
(3) Click Rebuild (from Rebuilder plugin). On paramaters page check that review is 425 and changelist is 426).
(4) When Rebuild job runs it will sync changelist 427 not 426.