Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ed635a0ebd634cce9d0858290dfa582d : SUCCESS in 8m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4dd15ead06504a6a945545ce2a761d95 : FAILURE in 4m 43s