Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0e2648b035454d36b8014aad6ccf993c : SUCCESS in 7m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/599e298b146a48fda57e8129251b488d : FAILURE in 14m 03s