Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b731bbacd1ea44ea87cae3775260dd80 : SUCCESS in 8m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0cfe33610fb847aca2b4746a9a7b2058 : FAILURE in 7m 24s