Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e3d49ea9d93f4d07b37a379d85b4a01c : SUCCESS in 8m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/56b035ff163e4a1ba5eb3460628d4138 : FAILURE in 6m 16s