Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b8c33d18e25947bd9cc7d27346a7ae80 : SUCCESS in 6m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5399b9b8442d407f923ff6a42685cadc : FAILURE in 11m 32s