Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e98080677b424768aec3a0e28b79c4bc : SUCCESS in 8m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad044bf00fa54bfe978ace46649b8b49 : FAILURE in 7m 02s