Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1f048ffac43d4b70a29101afd4d2e813 : SUCCESS in 3m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6e5ffb00360140ad84643d65d5f334b0 : FAILURE in 3m 01s