Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3b67ab084ee044be90117e84da6bf3e7 : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eb5ba2aaef9c44e8aef24a0f50976f75 : FAILURE in 5m 03s