Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1e84f6141dae46fcbc0a79cd4d106ef0 : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d28607d3e7bc4071895b9c6fc8e2811a : FAILURE in 4m 08s