Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e48ce9c252d547c384d9ae09e947654c : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0146d7bfaf714077a100d70c5dae2f43 : FAILURE in 5m 02s