Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6a78b533e4684054a793a40bc6f806a5 : SUCCESS in 8m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/80d808d789be449181983fbf50738d37 : FAILURE in 14m 00s