Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bde353753d47443aa09e9448dc8c0e12 : SUCCESS in 5m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/097207afb65c43069677485ad176fc20 : FAILURE in 4m 59s