        0/0 |    STARTUP │ (Re)initialized boot script
        0/0 |   DIRECTOR │ Launched worker 0
        0/1 |      PHASE │ run
        0/1 |      START │ runpy ./plan.py
        1/4 |    SUCCESS │ runpy ./plan.py
        1/4 |      START │ copy inp1.txt conv1.txt
        2/4 |    SUCCESS │ copy inp1.txt conv1.txt
        2/4 |      START │ runsh ./work.py subs1.txt > subs2.txt
        3/4 |    SUCCESS │ runsh ./work.py subs1.txt > subs2.txt
        3/4 |      START │ runsh ./work.py subs2.txt > subs3.txt
        4/4 |    SUCCESS │ runsh ./work.py subs2.txt > subs3.txt
        4/4 |   DIRECTOR │ Trying to delete 0 outdated output(s)
        4/4 |      PHASE │ watch
        4/4 |    DELETED │ inp1.txt
        4/4 |    UPDATED │ inp2.txt
        4/4 |    UPDATED │ subs1.txt
        0/4 |      PHASE │ run
        0/1 |      START │ runpy ./plan.py
        1/4 |    SUCCESS │ runpy ./plan.py
        1/4 |      START │ copy inp2.txt conv2.txt
        2/4 |    SUCCESS │ copy inp2.txt conv2.txt
        2/4 |  DROPAMEND │ runsh ./work.py subs1.txt > subs2.txt
────────────────────── Outdated amended step information ───────────────────────
Modified step hash   explained, inp_digest 7c38308a ➜ 186195d7, out_digest 9ac3231c ➜ (unset)
Deleted inp hash     conv1.txt
Modified inp hash    subs1.txt (digest f927920a ➜ 2ab04a00)
──────────────────────── Remained the same (or missing) ────────────────────────
Same inp hash        ./
────────────────────────────────────────────────────────────────────────────────
        2/4 |      START │ runsh ./work.py subs1.txt > subs2.txt
        3/4 |    SUCCESS │ runsh ./work.py subs1.txt > subs2.txt
        3/4 |  DROPAMEND │ runsh ./work.py subs2.txt > subs3.txt
────────────────────── Outdated amended step information ───────────────────────
Modified step hash   explained, inp_digest 8209b805 ➜ 14dda00c, out_digest 19bfd411 ➜ (unset)
Deleted inp hash     conv1.txt
Modified inp hash    subs2.txt (digest f927920a ➜ 2ab04a00)
──────────────────────── Remained the same (or missing) ────────────────────────
Same inp hash        ./
────────────────────────────────────────────────────────────────────────────────
        3/4 |      START │ runsh ./work.py subs2.txt > subs3.txt
        4/4 |    SUCCESS │ runsh ./work.py subs2.txt > subs3.txt
        4/4 |   DIRECTOR │ Trying to delete 1 outdated output(s)
        4/4 |      CLEAN │ conv1.txt
        4/4 |    WARNING │ Check logs: .stepup/warning.log
        4/4 |      PHASE │ watch
        4/4 |   DIRECTOR │ Stopping workers
        4/4 |   DIRECTOR │ See you!
