Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d68f8f58f15b4902b7dae84b0924c388 : SUCCESS in 6m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1e54c0f4295a4f2b8915ce31c9c21c2b : FAILURE in 4m 46s