Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/db0da251c41048c2a8ad27ef9a969026 : SUCCESS in 7m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e26577f7eb5f47ce817432743ac1cfb8 : FAILURE in 4m 35s