Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/637a3875d74040e3841850cce03df639 : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a58edc3bea464bcb81f72d55eee5b695 : FAILURE in 7m 48s