  DIRECTOR │ Listening on /tmp/stepup-########/director
  DIRECTOR │ Launched worker 0
  DIRECTOR │ Launched worker 1
     PHASE │ run
     START │ ./plan.py
     START │ echo hello > hello.txt
   SUCCESS │ echo hello > hello.txt
     START │ mkdir -p sub/
   SUCCESS │ mkdir -p sub/
     START │ cp -aT hello.txt sub/hello.txt
   SUCCESS │ ./plan.py
   SUCCESS │ cp -aT hello.txt sub/hello.txt
  WORKFLOW │ Dumped to .stepup/workflow.mpk.xz
     PHASE │ watch
  DIRECTOR │ Stopping workers.
  DIRECTOR │ See you!
