Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fda1bc1918764cb08e3a554e1fbe6059 : SUCCESS in 5m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88093acebf1b4fb4aebb5d1504742840 : FAILURE in 4m 06s