Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d629aba8eef540909841986b8fabfb81 : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7a80a9a7a62443d0959cd5073faf5287 : FAILURE in 6m 16s