Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1e538a9b0eef4b539cc43e7a9276c9d7 : SUCCESS in 8m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/072fdaaba1d546518323ddaecbec7442 : FAILURE in 7m 32s