Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/53c5788425d44822ac3ccfc14efe213a : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e76ae7cb6ffc497fbd20cad3e1eb869c : FAILURE in 4m 17s