Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/51e322d7af44447fa4b7aade831de46b : SUCCESS in 4m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a52a67c03464b3da9ad9617d39fbc56 : FAILURE in 3m 29s