Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fc29fe82c2dc4226b9b1cd96c6984d4e : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec76226dfc1f4f9299960e2ab9b7bfc5 : FAILURE in 6m 39s