Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9c1fdab704c14cb69be86aba9c48380e : SUCCESS in 5m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8d45ccaceb8447a3917864deda079009 : FAILURE in 4m 34s