Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c7eab0aac5db4a73850299d1c78fc60f : SUCCESS in 3m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/04857560e6ed41329e80ff7479fa4b43 : FAILURE in 2m 49s