Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/22d6560115344166872511ae620709eb : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eabb81a6f0cc4524a76a33d794ac681c : FAILURE in 7m 16s