Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8786a29416ac4e7f862eab29e73f2bf6 : SUCCESS in 3m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1da5262849134b7c8cc25ffba8f90556 : FAILURE in 6m 30s