/usr/lib/ is in python-restless 2.1.1-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/restless/
/usr/lib/python2.7/dist-packages/restless/__init__.py
/usr/lib/python2.7/dist-packages/restless/constants.py
/usr/lib/python2.7/dist-packages/restless/data.py
/usr/lib/python2.7/dist-packages/restless/dj.py
/usr/lib/python2.7/dist-packages/restless/exceptions.py
/usr/lib/python2.7/dist-packages/restless/fl.py
/usr/lib/python2.7/dist-packages/restless/preparers.py
/usr/lib/python2.7/dist-packages/restless/pyr.py
/usr/lib/python2.7/dist-packages/restless/resources.py
/usr/lib/python2.7/dist-packages/restless/serializers.py
/usr/lib/python2.7/dist-packages/restless/tnd.py
/usr/lib/python2.7/dist-packages/restless/utils.py
/usr/lib/python2.7/dist-packages/restless-2.1.1.egg-info/
/usr/lib/python2.7/dist-packages/restless-2.1.1.egg-info/PKG-INFO
/usr/lib/python2.7/dist-packages/restless-2.1.1.egg-info/dependency_links.txt
/usr/lib/python2.7/dist-packages/restless-2.1.1.egg-info/requires.txt
/usr/lib/python2.7/dist-packages/restless-2.1.1.egg-info/top_level.txt