Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/48a697e38b824b4fbec818ba9d9530b7 : SUCCESS in 9m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3493b7346e734c80ab6bef7c0d3d1232 : FAILURE in 3m 31s