Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e4d75c624d2b47ec90ba4116a46a3eeb : SUCCESS in 8m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a1ddef325c954e618a1cb659a3c4ac64 : FAILURE in 5m 57s