Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/425f10190b074137b5b000a416780145 : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad296b8ed93a4d989e398c30a3e06546 : FAILURE in 3m 30s