Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4ac70f0b5e3947bab83f58065c5ac089 : SUCCESS in 8m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7f5bfd4bd2d54d5ba432fe3c2b0e1980 : FAILURE in 6m 46s