Build failed. https://zuul.opendev.org/t/openstack/buildset/453d91273cea4014a2dd72d2b636c899 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5f60d67d107f4a4580eb33efc47343e1 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bfe93a021ccb4785a64236b940bfca48 : FAILURE in 2m 45s