/usr/lib/python2.7/dist-packages/scrapy/extensions/ is in python-scrapy 1.0.3-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/scrapy/extensions/__init__.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/closespider.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/corestats.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/debug.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/feedexport.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/httpcache.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/logstats.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/memdebug.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/memusage.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/spiderstate.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/statsmailer.py
/usr/lib/python2.7/dist-packages/scrapy/extensions/throttle.py