Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e9b307b392cb41c9b4b8f5e6551960e3 : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a81c027dea464dfd909d1e2bf5fc46bd : FAILURE in 3m 58s