Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/63275bbf1a8d4f8099a008d754f35f5a : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1041927f3b4f4c28a421ff24bcdc0fa8 : FAILURE in 4m 04s