Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0a489fa7c82b4ae2a2a2d7579437aaa1 : SUCCESS in 7m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd48e243ace74bf7993ee08f1bb15b01 : FAILURE in 5m 12s