Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b4bf5ecff6614ff4a3859c2ffdfdf897 : SUCCESS in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/86fdd9b104c749caa853ec1c42860085 : FAILURE in 3m 01s