Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a2975581a4354db7bf0dff0069cb39db : SUCCESS in 7m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b0f1597db3941439b187ce0e1b4d8fd : FAILURE in 5m 38s