Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5862b674f31740e9bf35e54dcf8d2bac : SUCCESS in 5m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d63f20b540d94ff2b9d0381f253dc32c : FAILURE in 4m 20s