Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/91cc684c58cd4f44b20f6e35468c19d9 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee9baf4aac0741d2bcf988e2739dd901 : FAILURE in 7m 43s