Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/edc80affdbd44a078dbabd81b782b1e7 : SUCCESS in 5m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/19e88c92294d44f58b027c2b57fb49fb : FAILURE in 2m 45s