Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/27ce61cf37ab4c7882a11fe5498836be : FAILURE in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3de04e02b1a347abbc1042295cabe80d : SUCCESS in 5m 11s