Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1aa225fd5a5a4fa5827c20f533d77329 : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8a99df52f9c347009e765c2325749fe3 : FAILURE in 4m 54s