Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/efd3afbd8bba47e6b864ce0edcf5c14c : SUCCESS in 8m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3fddf7b484e4693b671518536bb16fc : FAILURE in 4m 22s