Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d7660ae1814249888b088c226302057c : SUCCESS in 6m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7c3fd6a7471b4df78bfdc0b6ff98f25c : FAILURE in 5m 08s