Build failed. https://zuul.opendev.org/t/openstack/buildset/41ca62b4a5d34fb1bb09216a5ca291b4 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/19e0923fc56f490495e6ea69a6e55494 : SUCCESS in 2m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8ef274b7010b49ceaa9011ad4a6f820d : FAILURE in 2m 23s