Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/da3c89e04ae544acab0fd1385e5ab251 : SUCCESS in 5m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b9f30077ad2b4c7cb55e216d04769901 : FAILURE in 4m 39s