Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/442fe1dd1f5746be9ac4033830587592 : SUCCESS in 7m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/160d3a39954f4400a5aa48bd275805e6 : FAILURE in 9m 55s