Build failed. https://zuul.opendev.org/t/openstack/buildset/3aff24a8f956444fbf75ab8cbcff70e5 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/58cf2c3a986f4778a1943f33cd509af1 : SUCCESS in 4m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/274806ed4f15470f89bd9567ca88210d : FAILURE in 3m 11s