Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/47ae9b07444d410fa48a0c9b600e6b27 : SUCCESS in 6m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f1d0289c42a74a2a9ab08ac2da734ae7 : FAILURE in 4m 17s