Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fd285e1418324ea9b66f4a05370b6a18 : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fe62d91611b241bcb53c5b7a47d55c1d : FAILURE in 5m 20s