Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f3d26476157f42ab9e4e75f9cc1af887 : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d4a71c221dfb48129a8c733c5f7f5365 : FAILURE in 5m 05s