Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb0619cecae44081ab5da45c900e52bf : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/98ed45635abb46b4a347ee4968f2714b : FAILURE in 4m 46s