Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/13709c102a3e48a4a957de8c952f326f : SUCCESS in 4m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/50ff938dff224e4fbddb27a208c95ace : FAILURE in 7m 03s