Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b996b552a2a442fca2c7e3051c55a3cd : SUCCESS in 8m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/11662fa524c94882b98c09210261fdcd : FAILURE in 5m 02s