Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/17fef446a9464ece9163f030982e03bc : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a77d6c9c18e8451f95ea531c5905c0ae : FAILURE in 3m 54s