Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d80974edac394bdda9633f71033b6529 : SUCCESS in 6m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9cc35639d0cb49e9810b451a6a59f6ab : FAILURE in 4m 43s