Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1cf3b9451f8d46778cc3509995c3b01f : SUCCESS in 7m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd5432f88eda46ca91ee01b48983de22 : FAILURE in 7m 30s