Build failed. https://zuul.opendev.org/t/openstack/buildset/90bcfc6f24024ee4a2cbabc34a304577 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c887881c29f948f0b839eff97e121037 : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/932bf7d8fe404f6fa7f2eacf1e37abee : FAILURE in 3m 32s