Build failed. https://zuul.opendev.org/t/openstack/buildset/77ff27b7984544e98d5ee52724ccb2a6 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cefed5da441a4d909c6d159500d3a097 : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/49de487d419540448217457c87eb17ed : FAILURE in 3m 35s