Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/14f27c76587440cfba2aa3aac34920ec : SUCCESS in 3m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f1d9fbc07b04dfea9dc41b77a6b1759 : FAILURE in 2m 39s