Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0bf790675d694eef8397104cf16a2627 : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8d18dd858f7a469dae9d409afd5c0e0b : FAILURE in 5m 41s