/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/ is in python-schooltool.gradebook 2.6.3-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/absences_by_day_rml.pt
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/failing_report_rml.pt
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/gradebook_rml.pt
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/report_card_rml.pt
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/report_card_student_comments.pt
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/report_card_student_header.pt
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/report_card_styles.pt
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/section_absences_rml.pt
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/student_detail_report_attendance.pt
/usr/lib/python2.7/dist-packages/schooltool/gradebook/browser/rml/student_detail_rml.pt