Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9451093684c6440a8a293726fe846c35 : SUCCESS in 9m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/15ce4d04336e4c59b7d4ba5746956d7d : FAILURE in 6m 20s