Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1552e1972c534bf6a28df93a2d9b72bd : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a7889f850ebb4bb6bd392abba28254a6 : FAILURE in 5m 34s