Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d743312e5c3c414a8252b5a47ecfeec3 : FAILURE in 3m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4d4a4319dafb4b14aaea02cb9b376770 : FAILURE in 3m 03s