Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/806622050c234f699edb48d754b80404 : SUCCESS in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c49e96a780014cc390d660e1c810d22e : FAILURE in 4m 49s