Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/29772b0c8cc34ae99f0c18566078bd3d : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0ca6779157c747ba8dd02d5f3f2596f3 : FAILURE in 5m 47s