Build failed. https://zuul.opendev.org/t/openstack/buildset/54b3413ff4044bc18749a6eed62c5dfa - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4691cac9d4004cf185e34094a5aab669 : SUCCESS in 3m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6e664e05bd7344ab989a844a7687fe03 : FAILURE in 2m 01s