Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/504645066d2942a8a4d9d12747d858e7 : SUCCESS in 4m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fdb1e1b352af49c5929756fac2ae1624 : FAILURE in 5m 33s