Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8a96e86b412e49ad944c43cd81c5437a : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ab1f35b76366418182a8bf4c6528efed : FAILURE in 4m 51s