Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74148663dff04308a987e96265cf3c98 : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9966c53e4ea14cc3936db67a7243b901 : FAILURE in 3m 31s