Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4d6341b0e71640d5b656bd33b2d2e154 : SUCCESS in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/540a29a7f04b43f28b61412ffeb21300 : FAILURE in 10m 51s