Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/231d8f0405684e2eb846ea56efd6e98a : SUCCESS in 8m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d606ac7e2e3411786756c11bf5fd107 : FAILURE in 6m 31s