Sleep a small amount between loops if IP isn't available yet
Sleep a small amount between loops if IP isn't available yet

Acidburn0zzz/worker,solarce/worker,Acidburn0zzz/worker,travis-ci/worker,Acidburn0zzz/worker,henrikhodne-abandoned/worker,solarce/worker,travis-ci/worker,henrikhodne-abandoned/worker,travis-ci/worker,solarce/worker,henrikhodne-abandoned/worker