/usr/lib/python2.7/dist-packages/rekall_core-1.6.0.egg-info/requires.txt is in python-rekall-core 1.6.0+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | [:sys_platform=="win32"]
pypiwin32==219
|