Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/687f9b8d244a477ea95f06a1973cfcbe : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b2f8193b0d9e45c5a0c5254f0fd8db6c : FAILURE in 4m 57s