Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8ec32f6d3dd84941a0892e623c635d06 : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fc680d0eb7de4836bcb64e04edcafa9e : FAILURE in 4m 38s