Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3e6708fcbe984f2b94d3dcd74a80c1ce : SUCCESS in 8m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/474cba29eb704d328fec707434519261 : FAILURE in 7m 15s