Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c97631cd9b624cd7ba8a2d9b3a20cdb2 : SUCCESS in 7m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8d887200c3744fe3980e0fa76b9d0662 : FAILURE in 14m 48s