Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7459ec9031cf43b9b743838fe4b488ae : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/300c36b8ae574365b0df36b6662ab987 : FAILURE in 5m 19s