Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/39b53fd0910942a79f55e26c593b6b44 : SUCCESS in 7m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/64458eabc4ec40aba945025cbe34aea3 : FAILURE in 9m 18s