Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f25cbee6a2864922a1496de86449be49 : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cc642990992d49f18dd0d4f9da139afb : FAILURE in 6m 43s