Build failed. https://zuul.opendev.org/t/openstack/buildset/cc02ba0de88e49dfb3fa87dac5dc2704 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4f15bda6de6149aeb8fd3b29d58ed65c : SUCCESS in 4m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9d6d8b85858e4051b3157bf2f26fef4b : FAILURE in 3m 41s