   STARTUP │ (Re)initialized boot script
  DIRECTOR │ Launched worker 0
     PHASE │ run
     START │ ./plan.py
   SUCCESS │ ./plan.py
     START │ ./generate.py plan --step-info=../current_step_info.json --optional  # wd=work/
   SUCCESS │ ./generate.py plan --step-info=../current_step_info.json --optional  # wd=work/
     START │ ./generate.py run > stdout.txt 2> stderr.txt  # wd=work/
   SUCCESS │ ./generate.py run > stdout.txt 2> stderr.txt  # wd=work/
     START │ cp -aT work/test.csv work/copy.csv
   SUCCESS │ cp -aT work/test.csv work/copy.csv
  DIRECTOR │ Trying to delete 0 outdated output(s).
     PHASE │ watch
  DIRECTOR │ Stopping workers.
  DIRECTOR │ See you!
