This file is indexed.

/usr/lib/python2.7/dist-packages/pymzml/plot.py is in python-mzml 0.7.4-dfsg-2.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/lib/python2.7/dist-packages/pymzml/../../../../share/pyshared/pymzml/plot.py