Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76f7e608171f43859d42cea99f66a16c : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/308231ca8bcd4e6789be0da9d1c4b28b : FAILURE in 5m 35s