/usr/lib/python2.7/dist-packages/MMTK/Tools/ is in python-mmtk 2.7.9-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/README
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/Tkwindow.py
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/TrajectoryInspector.py
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/TrajectoryManager.py
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/TrajectoryServer.py
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/TrajectoryViewer.py
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/__init__.py
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/manager.py
/usr/lib/python2.7/dist-packages/MMTK/Tools/TrajectoryViewer/test.py
/usr/lib/python2.7/dist-packages/MMTK/Tools/__init__.py