Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f10ae4a2e5c241efbbe213a8262c0090 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8e70a135063b45a99d23bee96ea25b3e : FAILURE in 6m 17s