Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fedcd1aa3fea4e54bdcdd3e4c57f47b7 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/def8ff9ff9dd4df8adfeef644375582a : FAILURE in 5m 22s