Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fc1b2ee4e06c4fea84c893fbbc50b2cc : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3fff9ab1f11644eabe25393f42524b99 : FAILURE in 3m 53s