Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dac2a3aa18a34e50a65b93dbac989bfb : SUCCESS in 5m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fe7040ee6a4d4e9baa6d2feae198e487 : FAILURE in 3m 26s