/usr/share/pyshared/apptools/sweet_pickle/ is in python-apptools 4.0.1-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/apptools/sweet_pickle/__init__.py
/usr/share/pyshared/apptools/sweet_pickle/global_registry.py
/usr/share/pyshared/apptools/sweet_pickle/placeholder.py
/usr/share/pyshared/apptools/sweet_pickle/tests/
/usr/share/pyshared/apptools/sweet_pickle/tests/__init__.py
/usr/share/pyshared/apptools/sweet_pickle/tests/class_mapping_classes.py
/usr/share/pyshared/apptools/sweet_pickle/tests/class_mapping_test_case.py
/usr/share/pyshared/apptools/sweet_pickle/tests/global_registry_test_case.py
/usr/share/pyshared/apptools/sweet_pickle/tests/state_function_classes.py
/usr/share/pyshared/apptools/sweet_pickle/tests/state_function_test_case.py
/usr/share/pyshared/apptools/sweet_pickle/tests/two_stage_unpickler_test_case.py
/usr/share/pyshared/apptools/sweet_pickle/tests/updater_test_case.py
/usr/share/pyshared/apptools/sweet_pickle/updater.py
/usr/share/pyshared/apptools/sweet_pickle/versioned_unpickler.py