Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/69b641215ad24116a7220cb2e0373756 : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b9166c2db2ee47169d9ff2b1aaf95605 : FAILURE in 7m 34s