Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6f34522b3b8a45e4b94077237604776a : SUCCESS in 5m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8f263080bfac40f4979f3a0d03594317 : FAILURE in 4m 02s