/usr/share/man/man1/powerflute.1.gz is in apcupsd 3.14.10-2build1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/man1/../man8/apcupsd.8.gz
/usr/share/man/man1/../man8/apcupsd.8.gz