Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/260b4dc23b4d4049af601f214b8968d0 : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b35908e0c1a043cca279c4a9016a96d2 : FAILURE in 6m 35s