Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7e71ca027a9843829588d283cd6ce250 : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c2e9577ae3f840a796f12dc53a348314 : FAILURE in 4m 52s