Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3a2c207552f54f22bfa467c757870b34 : SUCCESS in 8m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee748ca7eac14887b7a2446dc09de8b9 : FAILURE in 6m 42s