Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/79e7a70caeee419ea169f08f77be6e3d : SUCCESS in 7m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/19c94b5e5d2a4ddf9b18ec16de1be680 : FAILURE in 3m 28s