Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d8da8442effd4381bdf6ad78119d84a0 : SUCCESS in 5m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cb47592ac5a8494298e9d8ea86d1f5da : FAILURE in 3m 57s