Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2a370159eefc4986b15d676a745ef8fb : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0710b5f2f18d4291b3cc9ce632c863db : FAILURE in 6m 30s