Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ea3ed97f2274651bd7882e3fd6e89db : FAILURE in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/62c030c2073c4322b843d243916c8458 : SUCCESS in 6m 13s