Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e2e83e0ccdf64eb8bf715d7b081088f0 : SUCCESS in 9m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f0e6eda977bc47828121cb89fa287c26 : FAILURE in 12m 12s