Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e278078fbbca4d908829fb04b4b27551 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/41ff093ee753478eb881620a34712b9e : FAILURE in 4m 56s