Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ee67adeae6d47f39eca421690f8ee6a : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9486512233f84f6eb2d4f14ca60275b3 : FAILURE in 3m 37s