Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/40b174b35cee439d9de584e7e0140e82 : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/09ca52949dcf4a1c8e33df883d07f460 : FAILURE in 5m 27s