Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b8db12beda704531a474ec3931252d4d : SUCCESS in 4m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/82f2e07d26434f7cbeb58337040f0357 : FAILURE in 3m 17s