Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/36f3557b16844a8698dec5fcae757f3e : SUCCESS in 7m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/242e90ad3a324c6792b237c9b31325db : FAILURE in 7m 33s