        0/0 |    STARTUP │ (Re)initialized boot script
        0/0 |   DIRECTOR │ Launched worker 0
        0/1 |      PHASE │ run
        0/1 |      START │ ./plan.py
        1/2 |    SUCCESS │ ./plan.py
        1/2 |      START │ REPREP_NBARGS='{"dpi": 50}' jupyter nbconvert demo.ipynb --stdout --to html --execute > demo.html
        2/2 |    SUCCESS │ REPREP_NBARGS='{"dpi": 50}' jupyter nbconvert demo.ipynb --stdout --to html --execute > demo.html
──────────────────────────────── Standard error ────────────────────────────────
(stripped)
────────────────────────────────────────────────────────────────────────────────
        2/2 |   DIRECTOR │ Trying to delete 0 outdated output(s).
        2/2 |      PHASE │ watch
        2/2 |    DELETED │ demo.html
        1/2 |      PHASE │ run
        1/2 |      START │ REPREP_NBARGS='{"dpi": 50}' jupyter nbconvert demo.ipynb --stdout --to html --execute > demo.html
        2/2 |    SUCCESS │ REPREP_NBARGS='{"dpi": 50}' jupyter nbconvert demo.ipynb --stdout --to html --execute > demo.html
──────────────────────────────── Standard error ────────────────────────────────
(stripped)
────────────────────────────────────────────────────────────────────────────────
        2/2 |   DIRECTOR │ Trying to delete 0 outdated output(s).
        2/2 |      PHASE │ watch
        2/2 |   DIRECTOR │ Stopping workers.
        2/2 |   DIRECTOR │ See you!
