Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ec8d3632f2b640e884fd726305bb7728 : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0f472a6a34d44b8b85daf8ae996ba030 : FAILURE in 5m 38s