Build failed. https://zuul.opendev.org/t/openstack/buildset/7e11d428b2b949a9825be289dddbf717 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9e626823f21046f9840206a83f6adb29 : SUCCESS in 4m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1d4700ffcf714deba667ac1cb8c3759b : FAILURE in 3m 19s