Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/390a6f5e1767496890a2fea1f84b09eb : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c7b53b86cbb345f8887b35b585e79060 : FAILURE in 2m 50s