Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ca255ba65d3e4295954c66eb205f0aed : SUCCESS in 9m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f5741653b867422a9b6f057ded639b73 : FAILURE in 6m 30s