   STARTUP │ Making failed steps pending
   STARTUP │ Watching 1 director(y|ies) from initial database
   STARTUP │ Making steps pending that use changed environment variables
   UPDATED │ ENV_VAR_TEST_STEPUP_PREFIX ='README' ➜ ='FOO'
   STARTUP │ Scanning initial database for changed files
   STARTUP │ Scanning initial database for new nglob matches
  DIRECTOR │ Launched worker 0
     PHASE │ run
    NOSKIP │ ./plan.py
──────────────────────────── Changes causing rerun ─────────────────────────────
Modified step hash   explained, inp_digest 683fd0b7 ➜ d24cb33a, out_digest 786a02f7 ➜ (unset)
Modified env var     ENV_VAR_TEST_STEPUP_PREFIX ='README' ➜ ='FOO'
────────────────────────────── Remained the same ───────────────────────────────
Same inp hash        ./
Same inp hash        plan.py
────────────────────────────────────────────────────────────────────────────────
     START │ ./plan.py
   SUCCESS │ ./plan.py
     START │ grep variable FOO.md ${ENV_VAR_TEST_STEPUP_PREFIX}.txt > FOO-stdout.txt 2> FOO-stderr.txt
   SUCCESS │ grep variable FOO.md ${ENV_VAR_TEST_STEPUP_PREFIX}.txt > FOO-stdout.txt 2> FOO-stderr.txt
  DIRECTOR │ Trying to delete 2 outdated output(s).
     CLEAN │ README-stdout.txt
     CLEAN │ README-stderr.txt
   WARNING │ Check logs: .stepup/warning.log
     PHASE │ watch
  DIRECTOR │ Stopping workers.
  DIRECTOR │ See you!
