Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/22b70beae73840b9bfc19e86d663865e : SUCCESS in 7m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2b3931bd43ff410bb12bee5869a9e353 : FAILURE in 12m 52s