Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0f978b8649194616ad3dedc3ca528c3c : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b23aa5c359e9497991ca88d8d60aa20b : FAILURE in 6m 10s