Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/05e6f35e00624d05813d8af86848a5f0 : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b0173ce2b31640b2907d30f4adab7d18 : FAILURE in 3m 52s