/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/ is in python-schooltool.lyceum.journal 2.6.3-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/__init__.py
/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/evolve1.py
/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/evolve2.py
/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/evolve3.py
/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/evolve4.py
/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/install.py
/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/tests/
/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/tests/__init__.py
/usr/lib/python2.7/dist-packages/schooltool/lyceum/journal/generations/tests/test_evolve1.py