Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/14736044b2bb41dfa8ceba5dc6d7613f : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d3e76188ff9443e7aa96e482b6cd4bc6 : FAILURE in 5m 31s