Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/72042712e8d448b88af87bc3b647af49 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3147cf111d3c419bb9faad20907b2dad : FAILURE in 6m 02s