Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5ad60d6c309c42f4bede70f00535835e : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3d07a73c53bb4730960a24d5e86b8d36 : FAILURE in 4m 20s