Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2672083271ae4328a681f220c190a254 : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0ae3e1098988450090d9f7eefe8e79ed : FAILURE in 5m 24s