Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b2a387a498a54414a07eacb95d0cacb5 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/70b970eaa51049a4bf31663a0d29b509 : FAILURE in 5m 33s