Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a76b745e4a564073af1f9a26a1a473c3 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c660dab4da1045868ddbc8affd4a322a : FAILURE in 5m 32s