Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9f9a33492b964001993ad19a4c3c11f0 : SUCCESS in 6m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2a2f45eef182410c972881837e3de9a5 : FAILURE in 4m 41s