Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a3e0b86eae92419f824501e7a88587d8 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/05668cb346d148da990699bcb941bcc8 : FAILURE in 5m 33s