Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1efa5a7309f34956814a333e712f5cd2 : SUCCESS in 4m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f541d65a313a4c19aaa1ea55da3364bb : FAILURE in 3m 20s