Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/013a90e217404c0581c981b80741f733 : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5e9a63b080d04e048e460c1abc111425 : FAILURE in 4m 00s