Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5fd8dade6fda436aac838f3676759c13 : SUCCESS in 5m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8a328958b8704432a9e8b57b501c0860 : FAILURE in 4m 35s