Build failed. https://zuul.opendev.org/t/openstack/buildset/6cc1462bbab746d78447f78ac52b2c33 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/359a34cce01140bdbe0c9452b5d171ff : FAILURE in 2m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/348715a0c6354f00b8891b7970cc118e : FAILURE in 2m 57s