Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a0bec2a9f37049838ed1333f348badf0 : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/548eb56c1fbc4d5c82ac8592b1449d4a : FAILURE in 5m 29s