Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d1ae5c472efc4164a3c48e78b69b4f76 : SUCCESS in 3m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c775c8f67a27476cbd0edf246a6bda57 : FAILURE in 3m 38s