Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/56875141fb9d469880640340dc1120f8 : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/66cc77086c0d48209fd656087e54a050 : FAILURE in 7m 17s