Build failed. https://zuul.opendev.org/t/openstack/buildset/5aff200255464f2785ea30bbdbe114db - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4f175cfe27e946b0b225e95164e482f6 : SUCCESS in 3m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4c0b859beded4ae3b53b6f3c4e97591b : FAILURE in 4m 00s