Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ca6ae175e4ba48f899605d49aeb46712 : SUCCESS in 3m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d37624cce21e4d86ae8406ac70be03a1 : FAILURE in 2m 47s