Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0400baa530094ead93f3d0c9a422f4d8 : SUCCESS in 5m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a82dceee1915450f87ec2b0b28d3cced : FAILURE in 4m 56s