Build failed. https://zuul.opendev.org/t/openstack/buildset/108254c87daf492aac1ce08e7da49cbf - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ec25f2b027f14f8c85f638463f9bdf37 : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dd1bdfe66e2c45b88a58c06f16c32422 : FAILURE in 2m 30s