Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d87928b6edc5418bb284d148c287591c : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fefdd8dc1fc94c60a88fa73233f2453b : FAILURE in 5m 22s