Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fe7c11c3028945c69e84038f0b22d3e0 : SUCCESS in 4m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d269f07a83044f87b811bf52bae6173e : FAILURE in 4m 21s