Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/405b62af9f224bf0917b62c608385066 : SUCCESS in 6m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e539c6ae336f40b3821a91d1a47c912d : FAILURE in 5m 39s