/usr/lib/python2.7/dist-packages/zope/schema/ is in python-zope.schema 3.7.1-2ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/zope/schema/README.txt
/usr/lib/python2.7/dist-packages/zope/schema/__init__.py
/usr/lib/python2.7/dist-packages/zope/schema/_bootstrapfields.py
/usr/lib/python2.7/dist-packages/zope/schema/_bootstrapinterfaces.py
/usr/lib/python2.7/dist-packages/zope/schema/_field.py
/usr/lib/python2.7/dist-packages/zope/schema/_messageid.py
/usr/lib/python2.7/dist-packages/zope/schema/_schema.py
/usr/lib/python2.7/dist-packages/zope/schema/accessors.py
/usr/lib/python2.7/dist-packages/zope/schema/fieldproperty.py
/usr/lib/python2.7/dist-packages/zope/schema/fields.txt
/usr/lib/python2.7/dist-packages/zope/schema/index.txt
/usr/lib/python2.7/dist-packages/zope/schema/interfaces.py
/usr/lib/python2.7/dist-packages/zope/schema/sources.txt
/usr/lib/python2.7/dist-packages/zope/schema/tests/
/usr/lib/python2.7/dist-packages/zope/schema/tests/__init__.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/states.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_accessors.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_boolfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_choice.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_containerfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_date.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_datetime.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_decimalfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_dictfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_docs.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_dotted_name.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_equality.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_field.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_fieldproperty.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_floatfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_interfacefield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_intfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_iterablefield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_listfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_objectfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_schema.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_setfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_states.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_strfield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_timedelta.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_tuplefield.py
/usr/lib/python2.7/dist-packages/zope/schema/tests/test_vocabulary.py
/usr/lib/python2.7/dist-packages/zope/schema/validation.txt
/usr/lib/python2.7/dist-packages/zope/schema/vocabulary.py