/usr/lib/python3/ is in devscripts 2.15.3+deb8u1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/
/usr/lib/python3/dist-packages/devscripts/
/usr/lib/python3/dist-packages/devscripts/logger.py
/usr/lib/python3/dist-packages/devscripts/test/
/usr/lib/python3/dist-packages/devscripts/test/test_pylint.py
/usr/lib/python3/dist-packages/devscripts/test/test_help.py
/usr/lib/python3/dist-packages/devscripts/test/test_logger.py
/usr/lib/python3/dist-packages/devscripts/test/__init__.py
/usr/lib/python3/dist-packages/devscripts/control.py
/usr/lib/python3/dist-packages/devscripts/__init__.py
/usr/lib/python3/dist-packages/devscripts-2.15.3_deb8u1.egg-info/
/usr/lib/python3/dist-packages/devscripts-2.15.3_deb8u1.egg-info/PKG-INFO
/usr/lib/python3/dist-packages/devscripts-2.15.3_deb8u1.egg-info/dependency_links.txt
/usr/lib/python3/dist-packages/devscripts-2.15.3_deb8u1.egg-info/top_level.txt