Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c94b69da99fc4c5fa09c084c73372656 : SUCCESS in 6m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d36f84ca99524fe986c9ae832c05d95e : FAILURE in 6m 41s