Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/346a71bbf2434b3d82e9bb3f626bf7b7 : SUCCESS in 7m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4fed3d6ca1034b68a2cb45e0e7d90547 : FAILURE in 5m 46s