Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f774cc907c0e4e92b5df151c58227bbf : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d3c4ee6fc9cc4faf8bc560cdf75b67fb : FAILURE in 4m 35s