Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8d0e6ca09d824f0b9d3813820f40c6e7 : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bfe5a424948e48de81ae22b98dc84ef2 : FAILURE in 6m 37s