Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/54bc854838fe47e1af586f210e5d2f7d : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3e4d71782b98455c92ce54139eddef70 : FAILURE in 10m 22s