Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8469b439ff7e4aaea820df409f6d809f : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b3bb32f4749445709c0283307f10437a : FAILURE in 4m 22s