Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3453312e726742548859222a6d88ad29 : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d7a5b5e14eb64a61ac87758977cbb397 : FAILURE in 5m 19s