Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ffbd0fb00ff84ea0b8d50c44672548ea : SUCCESS in 4m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/80ebd99798534ac0be2c3fb7573ddc31 : FAILURE in 2m 26s