Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e909a94c31404636b82bdf600e3252a1 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c7c0e1b30abc4efa86b06e07db6dbd5b : FAILURE in 5m 08s