Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/107c87ed41a040cc915b244e1f020368 : SUCCESS in 6m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb6cf72720444ea182d2376017913d24 : FAILURE in 8m 48s