/usr/share/xcache/htdocs/coverager/ is in php5-xcache 3.2.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/xcache/htdocs/coverager/common.php
/usr/share/xcache/htdocs/coverager/config.default.php
/usr/share/xcache/htdocs/coverager/config.example.php
/usr/share/xcache/htdocs/coverager/coverager.css
/usr/share/xcache/htdocs/coverager/coverager.tpl.php
/usr/share/xcache/htdocs/coverager/index.php
/usr/share/xcache/htdocs/coverager/lang/
/usr/share/xcache/htdocs/coverager/lang/en.php
/usr/share/xcache/htdocs/coverager/lang/en.po
/usr/share/xcache/htdocs/coverager/lang/zh-simplified.php
/usr/share/xcache/htdocs/coverager/lang/zh-simplified.po
/usr/share/xcache/htdocs/coverager/lang/zh-traditional.php
/usr/share/xcache/htdocs/coverager/lang/zh-traditional.po