Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/646a2635a934417ca3d3bc149361a5c9 : SUCCESS in 9m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e07f9e3b97694809ae6f1d8a7b3ed09d : FAILURE in 5m 23s