title: Jenkins job stucks after Stopping PabotLib process
body: <p>I'm running jenkins job and trying to set my environment from python 2 to 3. It's going pretty well now and my tests run well under python3 from jenkins. But when I try to run the same test under python2 the job stucks at stopping PabotLib.</p>
  <p><a href="https://i.stack.imgur.com/vMYds.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/vMYds.png" alt="job stucks at stopping PabotLib" /></a></p>
  <p>However it runs perfectly from commandline.
  Any ideas?</p>