Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd3b4e48535046f58687eb223d0303b1 : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2bbcabfc769d4608880a8dcf82b1ac0b : FAILURE in 2m 44s