Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d093d29fa6534d938620643fb14234ca : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e00eb2d20d734b2cbb367e930bcf8591 : FAILURE in 3m 45s