Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2b696c8c4ae149708eef352a286eb1b2 : SUCCESS in 5m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a19ca53960f4e08b9ea69049337fa17 : FAILURE in 4m 44s