Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d7dd1c678d8f494a8c2abbf890349e1f : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/84e514cd2ad041638b036132cd7e1889 : FAILURE in 7m 43s