After a quick glance it seems something like this should be added to FakeSocket class in order to support the command:

import time

@command(())
def time(self):
  return bytes(time.time()).split(".")

NOTE: I know there are microsecond precission issues with time on Windows (python 2.x), but it's probably good enough for what we want here.

I can open a PR if this is the right approach.