Build failed. https://zuul.opendev.org/t/openstack/buildset/c393a416d50e4fbf81232d4a66be4149 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3174d0427b634fe98a5cb7c90a3b05b1 : SUCCESS in 3m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a0bcd381434343cd80580d119b371860 : FAILURE in 3m 29s