Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7d56d8ab186a44b4af055e15bf50b372 : SUCCESS in 4m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cfb2d2cb3afc4e6ebfdf7839283d49fd : FAILURE in 4m 17s