Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/50e4060e7a974cfa9719f5fb84af8fea : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/773e60fa10274e69b6fb68061f51fde3 : FAILURE in 5m 14s