Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8260ed7ffa77496ca78530a93412d4f8 : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c850d29a9eb74068bb0b7abd251d96a8 : FAILURE in 3m 05s