Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7b04275c017a4becb3e03bd725914445 : SUCCESS in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1f86c34bd3174976844a312f24e9aec0 : FAILURE in 6m 14s