Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/597a364b445c45f9bf67f3946c801866 : SUCCESS in 8m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/624afbc4a38a412da6356958622a3544 : FAILURE in 5m 48s