Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/15636e558a2a4ff8967b22c352ecca44 : SUCCESS in 8m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c9824a41115f406da4fbd6a8db4e6e45 : FAILURE in 4m 15s