Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c5c08bfa3626479f907a75de8239771d : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a50d59ec7b2747e39c8547ad03fe753f : FAILURE in 4m 19s