Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c641702a8c204c5789d7bd549318ed45 : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2aef71e3a13b4b9e89ca389b97501917 : FAILURE in 4m 54s