Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f1472af2db5a4cc0bbb070aee50ef3cd : SUCCESS in 7m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f30a8288a3949729ee63b44740f3712 : FAILURE in 6m 34s