Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3a5935fc98f8448d980fe957fa429ddf : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fc8752904f5640f9bf1475274ee6ce98 : FAILURE in 7m 43s