Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c3b3e705fc5042f7a1b4f021d705d1ea : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dcccd9658c814b5fb5dd41c6f98fd533 : FAILURE in 3m 59s