Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/04a941d4a98a4b32b5bc7b69c810ac5d : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d7fe7ffc7f546fda3b84c444ac27711 : FAILURE in 4m 56s