Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/13d793c5a1de422cb45b076fd5f8bfc2 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/08de62424d5c48a49f8f4bfab2421324 : FAILURE in 3m 27s