Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d61ba490dba3400f98f63dc4afa3a64b : SUCCESS in 5m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/926644e3725243139cb1d722ddd05c77 : FAILURE in 7m 12s