Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/608c35b2f71046d58f7d106f7d9b03d3 : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fc3c6e0948e743079d990c4672b5a7e9 : FAILURE in 3m 39s