Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1ee0e30ed5cf4741b95a27b3cfc7ff9c : SUCCESS in 7m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/60e518aa90a24b95874fa048c9500065 : FAILURE in 4m 56s