Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5a40921fc6af4a4fbe6fd15f778d3c98 : SUCCESS in 4m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7cfc1b1e4a2c41d8b4d87f7a29eaae9d : FAILURE in 3m 56s