Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d157a40c4831455e92069f6387de6727 : SUCCESS in 8m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c73e3823a65b4bb79a05334fc8dc5f9d : FAILURE in 7m 21s