Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b44fe6f7610a4a7495654af7069c6888 : SUCCESS in 4m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/daae838a518447b4a36c466bf9fb80c0 : FAILURE in 3m 06s