Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a65ac65f75f844a5bc7daf3318a35406 : SUCCESS in 7m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7292cc6095bb4e85839178b2cde55ac9 : FAILURE in 5m 57s