Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/26fc376b05a147e88d92d5f6003bd8ad : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7d9851baab064d55a9005d55acea9960 : FAILURE in 8m 01s