Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8ae1b434b5264e3097afff8557606f7f : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c0e8bf94e0da4869b5c90dfa836e5db5 : FAILURE in 4m 58s