Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/412c5aef05054bd49c7a5adedf6dde63 : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0213c942529a4630a511d6b2e803c8a2 : FAILURE in 6m 03s