Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/256c27b77949440483c842316ed37dce : SUCCESS in 7m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/049c9ff83651473394bda5171bf614b7 : FAILURE in 6m 11s