Build failed. https://zuul.opendev.org/t/openstack/buildset/e3b3972a8d454db4bfbb67fb0b7cf456 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9c35a0546a5d458eb33db109c7ff3841 : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b432b4eadeb54d7da621952609118559 : FAILURE in 3m 10s