Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d6e93ac49b3840e382358b2c739d6a6c : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b9778a9189eb4203921943e6d8c1d4b3 : FAILURE in 4m 30s