Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fae3f545c6e94b8fa419610744adfabd : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/62c3f37541d4432c8ef30e3511ff886a : FAILURE in 4m 56s