Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/17f037a3a10644d0b19d03690360e5c0 : SUCCESS in 7m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4e03c44d9ac44afc937d4a5231f1e4ec : FAILURE in 6m 37s