Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/79faed1469384c79a70a33c265e61710 : SUCCESS in 9m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec19ac0ca11e44c89a0d1ad59d97455d : FAILURE in 4m 40s