Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d5df916c0e8d468980a84507f9689316 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/95352aac609f432499c7f5984c08d982 : FAILURE in 5m 32s