Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0aeb1287a8bf455f93126b136208d1d8 : SUCCESS in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee627a6ac7a042aa95361a95ea8a7c2f : FAILURE in 4m 21s