Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/09d60ea067414173a68cf9d5b3f1c6f4 : SUCCESS in 7m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/566aa9ca68cc4880bd04ffb5d68dbc25 : FAILURE in 4m 53s