Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/12cef114b740450daa03c8fcbdc48f45 : SUCCESS in 9m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d99f10ad6f454c5ca182df3db00eb600 : FAILURE in 7m 04s