Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ba0fd09d66f3488e8959d849b2ba11ea : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb2ae91980014014bcd8d3b487616ecc : FAILURE in 5m 06s