Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/83a40be2e3724e5aa4f78782e3530b4d : SUCCESS in 7m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ae7573953af44f18b28c29b31f7bd556 : FAILURE in 4m 48s