Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a252a46c587b44d39220b504a646f35c : SUCCESS in 5m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d7e7fa5c929e4ad3b395606fe67e65f5 : FAILURE in 2m 56s