Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d9821e6b4ff54a63b81ae602fb16ad40 : SUCCESS in 8m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/62e502a89620496a8b527929050b5ffc : FAILURE in 5m 18s