this package seems to have new commits in its VCS but has
not yet updated debian/changelog. You should consider updating
the Debian changelog and uploading this new version into the archive.
Here are the relevant commit logs:
Author: Reinhard Tartler <email@example.com>
Date: Fri Dec 25 07:30:46 2020 -0500
Disable additional diskusage test
This tests fails on ci.debian.net. Looking at the code, I suspect that
the test machine doesn't have any disks accessible/visible to the build
process, which makes the code return an empty map but no error, which
doesn't necessarily seem like an error condition.