Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0d1baffed0a24c5e90462bda649baf2b : SUCCESS in 6m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8103c27d3da84d888cd46829e69e1fee : FAILURE in 5m 50s