Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5e0f0a0fb65b488d8334a73c6df9ef4b : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/42785877ef6d4f4db44f57dd28f9e615 : FAILURE in 7m 17s