- in case of upcoming failure, this provides a clue in which function the
  failure is to find.

- it is only called once
- easier to have the code of the function in the place where it is called now

Motivation:

- the actual command we run is pretty meaningless without context.
- to provide the context, we would need to add additional 'logging.info' command
  BEFORE we call `run`
- if we select loglevel `debug` we get to see the same output as before.

- also remove 'exact call:': that's kind of obvious

this is nice for debuging as it includes the information we want to obtain by
calling the command (such as branch name, commit hash, etc).