message: NO-TICKET: Delay delivery by 1 ms.
diff: @@ -563,7 +563,7 @@ impl<C: Context> DeliveryStrategy<C> for InstantDeliveryNoDropping {
  match message {
  RequestBlock(bc) => DeliverySchedule::AtInstant(bc.timestamp()),
  Timer(t) => DeliverySchedule::AtInstant(t.clone()),
  - NewVertex(_) => DeliverySchedule::AtInstant(base_delivery_timestamp),
  + NewVertex(_) => DeliverySchedule::AtInstant(base_delivery_timestamp + 1.into()),
  }
  }
  }
  