This file is indexed.

/usr/share/doc/ is in texlive-latex-base-doc 2015.20160320-1ubuntu0.1.

This file is owned by root:root, with mode 0o755.

File Mime Type Owner Mode Size
..
/usr/share/doc/texlive-doc/ root:root 0o755
/usr/share/doc/texlive-latex-base-doc/ root:root 0o755