Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2453bacd145c4e82aa24deacf2e5988d : SUCCESS in 4m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/49e9a940e6b5402ab7ff43740a6bbd5f : FAILURE in 4m 47s