nextOpts, err := bal.Run(context.Background(), s.client, s.config, opts)
c.Check(err, check.IsNil)
c.Check(nextOpts.SafeRendezvousState, check.Not(check.Equals), "")
nextOpts, err := bal.Run(context.Background(), s.client, s.config, opts)
c.Check(err, check.IsNil)
c.Check(nextOpts.SafeRendezvousState, check.Not(check.Equals), "")