Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/16ef18a5266640d78d83abacdf163f1f : FAILURE in 8m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ccbea0d972d64a93babc427737e72931 : SUCCESS in 9m 32s