Build failed. https://zuul.opendev.org/t/openstack/buildset/e0202d02a60a4acf9161a0e43a402484 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1fe38357c671407db0d2e65ef5d21ed2 : SUCCESS in 5m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e49caa29cb574bfbb9ed56f02430af3c : FAILURE in 3m 19s