Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6877176a1c104b0bb91874233c426740 : SUCCESS in 8m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f97a17b5d474583915a6eae9c53308a : FAILURE in 6m 39s