Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0e3415c4e4f74ad0b0932bc66ab1376d : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/48aee6c6525e4177938e824a48a936ba : FAILURE in 5m 05s