Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2c271d0603d6456881e35def36b10b4c : FAILURE in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9823e9b9ebe54be6a6fd8cd0aa5bd004 : SUCCESS in 5m 48s