Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/569ad562b0784b6ca7abef02279bfdf5 : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ed66f2459a1548ccac90ca0aeb719f99 : FAILURE in 5m 41s