Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6f1c6a36e09e448d851f3e5b9742c05e : SUCCESS in 8m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3181943bf0945dca86ea9bd4cc9fd45 : FAILURE in 5m 08s