title: Laravel 5.5 redis queue is too slow
body: <p>I have dispatch call in action:</p>
  
  <pre><code>dispatch(new ProcessVideo($video));
  logger('After dispatch at ' . Carbon::now()-&gt;format('H:i:s.u'));
  </code></pre>
  
  <p>and job:</p>
  
  <pre><code>public function handle() : void
  {
      logger('ProcessVideo@handle at ' . Carbon::now()-&gt;format('H:i:s.u'));
  }
  </code></pre>
  
  <p>In logs we can see that interval between dispatch and handling from queue <strong>more than 2.5 seconds</strong>!</p>
  
  <pre><code>[2017-10-11 00:02:55] local.DEBUG: After dispatch at 00:02:55.423141  
  [2017-10-11 00:02:58] local.DEBUG: ProcessVideo@handle at 00:02:58.071249
  </code></pre>
  
  <p>What the problem can be here? It's my local machine and it's only ONE job which was dispatched to test functionality</p>