Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/134b057b77494f60b8fc96955d591cce : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a336ee96247445f2adf1cab3b46cc565 : FAILURE in 6m 58s