Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/39e15507b2ff4a65a583f0644541c090 : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/51705dca678146aa9ac98d4bd568969a : FAILURE in 4m 56s