Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ea9845100196458ba8bcfa10bde19683 : SUCCESS in 5m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cc649b31015d47e2b8ce036282fc5d21 : FAILURE in 4m 38s