Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e6fc68eed048460487add6e11db93ee6 : SUCCESS in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/edf957a5d646435ba1636058172c9915 : FAILURE in 4m 33s