Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/32f83ee71c6a4137910311f86d91b97b : SUCCESS in 4m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/15a9d57afb8c4ada918ccd0d07f9c37a : FAILURE in 2m 58s