/usr/lib/python2.7/ is in python-imposm-parser 1.0.7+ds-3+b1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/imposm/
/usr/lib/python2.7/dist-packages/imposm/parser/
/usr/lib/python2.7/dist-packages/imposm/parser/__init__.py
/usr/lib/python2.7/dist-packages/imposm/parser/pbf/
/usr/lib/python2.7/dist-packages/imposm/parser/pbf/OSMPBF.x86_64-linux-gnu.so
/usr/lib/python2.7/dist-packages/imposm/parser/pbf/__init__.py
/usr/lib/python2.7/dist-packages/imposm/parser/pbf/multiproc.py
/usr/lib/python2.7/dist-packages/imposm/parser/pbf/osm.cc
/usr/lib/python2.7/dist-packages/imposm/parser/pbf/parser.py
/usr/lib/python2.7/dist-packages/imposm/parser/simple.py
/usr/lib/python2.7/dist-packages/imposm/parser/test/
/usr/lib/python2.7/dist-packages/imposm/parser/test/__init__.py
/usr/lib/python2.7/dist-packages/imposm/parser/test/test_simple_parser.py
/usr/lib/python2.7/dist-packages/imposm/parser/util.py
/usr/lib/python2.7/dist-packages/imposm/parser/xml/
/usr/lib/python2.7/dist-packages/imposm/parser/xml/__init__.py
/usr/lib/python2.7/dist-packages/imposm/parser/xml/multiproc.py
/usr/lib/python2.7/dist-packages/imposm/parser/xml/parser.py
/usr/lib/python2.7/dist-packages/imposm/parser/xml/util.py
/usr/lib/python2.7/dist-packages/imposm.parser-1.0.7-nspkg.pth
/usr/lib/python2.7/dist-packages/imposm.parser-1.0.7.egg-info/
/usr/lib/python2.7/dist-packages/imposm.parser-1.0.7.egg-info/PKG-INFO
/usr/lib/python2.7/dist-packages/imposm.parser-1.0.7.egg-info/dependency_links.txt
/usr/lib/python2.7/dist-packages/imposm.parser-1.0.7.egg-info/namespace_packages.txt
/usr/lib/python2.7/dist-packages/imposm.parser-1.0.7.egg-info/top_level.txt
/usr/lib/python2.7/dist-packages/imposm/parser/test/test.osm
/usr/lib/python2.7/dist-packages/imposm/parser/test/test.osm.bz2
/usr/lib/python2.7/dist-packages/imposm/parser/test/test.pbf