Build failed. https://zuul.opendev.org/t/openstack/buildset/9e10b1555426483487f1c3bfa637a6b7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/471f67ba01f24514ba695d700ca2762e : SUCCESS in 3m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/25c104c2da9a4b758c21469e941a42a0 : FAILURE in 2m 29s