Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/af289a54099a41648b3c777c57010e33 : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0e0ebb3a4987406cb5aa692cc6ad097a : FAILURE in 2m 42s