Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/99542762fbe44ed7bd722a43de0b5180 : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2bc263ae96c54edfbab284b470b63ac0 : FAILURE in 5m 31s