Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/11b8b57b59954bbf84d8d586f17a0019 : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cb3e65c52e864f5caca1543ca2a970f4 : FAILURE in 3m 56s