Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6bfd6199fec640298d3c67218190e88b : SUCCESS in 4m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2a93b17b20414aebb5f7c0844d9951c4 : FAILURE in 3m 08s