Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e2c0677f85cc4980bd8b5f7eebf2a2be : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0802f549d5cb4d78875acc0e93350f1b : FAILURE in 4m 03s