Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f61ec0dedb6b410e9afd90675878f358 : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/43b61cbc40ca4fb3aabd067b97fcb7f2 : FAILURE in 6m 11s