Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4f09790f653a45888fb795265fc9233b : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/93588ed6ff404b16be8739f26d1f6f3c : FAILURE in 5m 31s