Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8cf9004085784aae8da6cd9ce5d891ee : SUCCESS in 5m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/23fbd7db8b2c4165b3ce183ffbc313d3 : FAILURE in 3m 56s