Build failed. https://zuul.opendev.org/t/openstack/buildset/155588f5d4ef4e1abf99416e68f9517f - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d7d9f0e7abe2481b81e26f5bbf7b5607 : SUCCESS in 3m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/06cabe1cb05f4f83bfb8caeb9e7381f4 : FAILURE in 2m 56s