Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e9d38c714be54bd28830e834d9e1b9d0 : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8af7c2fc24e4486fb7008948a503bd6f : FAILURE in 2m 48s