Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6eaa8fb5ef8047d5a4f08ee4bd08e748 : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6468db59a06947448d0fe38ed22f99ba : FAILURE in 4m 26s