Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1bad0000e5ab47088eea1b025fc019b4 : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/686a6ad043a44141a531a7e5f01d86fa : FAILURE in 4m 48s