Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/84491369174443e982e039004e4597cc : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7394b7791ceb48e78ac30d1ddb1f1036 : FAILURE in 4m 49s