I think you're working on this (https://chromium-review.googlesource.com/#/c/364881/)

Plus you should use your chromium account to upload cls instead of google.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/third_party/autotest/+/a9f2a2b966058047b734d987352d8df17d6f6c56

commit a9f2a2b966058047b734d987352d8df17d6f6c56
Author: Allen Li <ayatane@google.com>
Date: Wed Aug 03 20:44:50 2016

[autotest] Add missing pylint dependencies

astroid and logilab-common are pylint dependencies that aren't installed
automatically, so we need to install them ourselves.

This needs to do some egg-info metadata fiddling because Python
packaging is complicated.

BUG= chromium:632901 
TEST=Ran build_externals.py and run_pylint.py with clean state

Change-Id: I80c4188609541211ab1d495352328a89599e55d8
Reviewed-on: https://chromium-review.googlesource.com/364881
Commit-Ready: Allen Li <ayatane@chromium.org>
Tested-by: Allen Li <ayatane@chromium.org>
Reviewed-by: Simran Basi <sbasi@chromium.org>

[modify] https://crrev.com/a9f2a2b966058047b734d987352d8df17d6f6c56/utils/external_packages.py