Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f48dc5aec8be489cac05ed1f78476ca8 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/32dc8557004040e39e77d119fe9faa86 : FAILURE in 3m 17s