Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8df2f66574204caa8468cd1900e8d533 : SUCCESS in 6m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a90651c7fed0475e938ed25e7c7a2c4c : FAILURE in 4m 32s