Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f8407a27489147588374b426dd55b28b : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7960c66d3e804109b24be8b6d320a632 : FAILURE in 5m 15s