Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/88ebeac3a3504663bfac31ac5fce7be5 : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b14e4af267384804ad8f51d52c751add : FAILURE in 5m 09s