Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9369b28a75af4aa098520e9869b35a49 : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/84bffab5a29b424cb84d117516705151 : FAILURE in 3m 43s