Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a7c40d3727c14e9c9e7ca20fcee6807a : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cf9e0f0e2dc64c8888f30764864a29bb : RETRY_LIMIT in 2m 42s