Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/72572623dc8c484eb2af123c28a5bf09 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/35b5d1ca6e96442ea3210aa1ee3a94c4 : FAILURE in 5m 56s