Build failed. https://zuul.opendev.org/t/openstack/buildset/1dc19c37369b4bf7a8abdd2abe39b67a - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2e10c816ea384d4cb3900c8d12e86754 : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/80fefcb73629409a9e78d58722e75686 : FAILURE in 3m 06s