Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3657d2a30c054121a428a0d6ebfaab93 : SUCCESS in 4m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c6afacc85cc1438c9f0156eb913d3f41 : FAILURE in 10m 27s