Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7855406b18be4b558f55f7e17bda99ba : SUCCESS in 8m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/976cd639776c4e0cb0e9f39fab7862aa : FAILURE in 5m 54s