Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/713e7c5604064983bf695b5ff2a36e3e : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5a71d9ecbfcc4ff59ebfedc87920854a : FAILURE in 4m 28s