Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c7864c681e97419cb6f52863c751891b : SUCCESS in 8m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a0536a03962145a98914ad75c7bb3d89 : FAILURE in 6m 15s