Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/07b5b950477a46038a83e9744100ae85 : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/abf1b4a25aa240d6a62693602ee04ece : FAILURE in 6m 21s