Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/212af3cc67c54e76a5965d1fb67b4c19 : SUCCESS in 6m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/49b363627a2f47429ca6165a58c5263b : FAILURE in 10m 52s