Build failed. https://zuul.opendev.org/t/openstack/buildset/c2dd77fbb4b847ecbc713bda04eee83c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/50b888882b6648c186ebf6d48ce3cb05 : SUCCESS in 4m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/968bdf8c97f44eedacea4c939ba81b03 : FAILURE in 3m 38s