Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/12f8369d18f341b683363845b5316a4f : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4da6665f04604bf5a967d67ae01a5546 : FAILURE in 4m 56s