Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/324af785198f4296ba3a3cad2ded53fc : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/011aff3b264e4048a3cb5d7742837006 : FAILURE in 5m 16s