Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a4cb65f251874d7d88383d68e5be639a : SUCCESS in 8m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c59801aca2c8491f93ae73f50474f399 : FAILURE in 5m 56s