Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/06a4d46ac29c46adb7a50bcd2bca457d : FAILURE in 2m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8c7f6da267324af08b7cdb72bc15cc81 : FAILURE in 3m 13s