Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5c99b3990d804396aa926221ac8750e7 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b48c079ca32842a69bddbbee094d9349 : FAILURE in 3m 43s