/usr/lib/python2.7/dist-packages/pyramid/tests/test_scripts/pystartup.txt is in python-pyramid 1.6+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 | # this file has a .txt extension to avoid coverage reports
# since it is not imported but rather the contents are read and exec'd
foo = 1
|