Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9e062457a436410a8e0b1966c934b9a8 : SUCCESS in 8m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f35d2939d039480dbd3e48c185d759b9 : FAILURE in 8m 31s