One test failed so far, because the way the tarsnap backend was written, when running "make --no-expire" we still did a --list-archives query, because in order to add the new backup to the list, we queried the list first.
One test failed so far, because the way the tarsnap backend was written,
when running "make --no-expire" we still did a --list-archives query,
because in order to add the new backup to the list, we queried the list
first.

Now we have two separate lists to workaround the issue.

jyrkij/tarsnapper