Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8ce21d3ff3f14c0288eaef4ae438be7b : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/74e71c57a0fe437b80761eb22a671515 : FAILURE in 3m 20s