Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1fcebe9174f14c80a0b03a51ee20eefc : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee39532c68964503aee0f5999919145a : FAILURE in 10m 35s