Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/314f6a266bb1432a981be4aa8acd1d5f : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/06c709d13ee14148b2987c63018dbb01 : FAILURE in 5m 37s