Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f20bf38fc518419a83fdc6da1e75e73e : SUCCESS in 8m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/98d0f7736012453cac2c7a197f98a736 : FAILURE in 8m 50s