Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1177a8a82c30448bbea151035e58c3f0 : SUCCESS in 3m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f66f726633f64f1199c442f68f66a2a9 : FAILURE in 3m 05s