Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4ba1e528f4784398a138075bdfeabae0 : FAILURE in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/af1adb535f4140d3b56522f295842b65 : SUCCESS in 9m 12s