Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7c82889c7779434ea786e876e11ffe29 : SUCCESS in 8m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b7f268a572d146c2aa51098f99a0a579 : FAILURE in 6m 21s