Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bc9bb71d67d841d3a99af00aa0350f34 : SUCCESS in 4m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02f1e9449cf34131948701ec3f44c6ee : FAILURE in 6m 01s