Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/97f26c3108cd4087a4d75ef3763e9db0 : SUCCESS in 8m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/359c60085d6747e8b7b2bd50ec669870 : FAILURE in 4m 09s