Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bab18f3c2f904a178ad5ae84ed5d4214 : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f2310ecdb7534864ac8bb04eb55a7b8c : FAILURE in 4m 50s