Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/057931cdbc51482cab441a14adfe7824 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9dd15b6b7f794f69a017d861db967997 : FAILURE in 6m 03s