Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1a81363f62f148bbbee7b85dba2e30c0 : SUCCESS in 4m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dfbff74198a645e3bd3f0d2c088e4987 : FAILURE in 3m 34s