No, they are quiet. Running a script though causes all the threads to do work.
On Thursday, May 5, 2016 at 4:02:05 PM UTC-4, James Fairbanks wrote: > > If you don't run a script, do the other process still do work? I also get > multiple julia processes on ubuntu 15.10 juliav0.4.5 but they are all quiet > if no script is executed. >