Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7a44a9d97a484bb998c62598cb86bf53 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/17113e01735549599a93b3c922675310 : FAILURE in 7m 00s