Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/46aa36b8a6974ad5875f5b8458f76429 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/18c64a9ea94c401fb932f409a80fa712 : FAILURE in 8m 49s