MarsSeed [1] filed a deletion request for python2-xlutils [2]: Discontinued in 2016, when the package was last updated. This Python 2 module is not needed by anything on AUR, and is broken because several missing Python 2 dependencies. Safe to delete.
[1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python2-xlutils/
