pretty_mem
pretty_mem(z->data_unused, "zone unused space (due to alignment)");
pretty_mem(t->data_unused, "unused space (due to alignment)");
pretty_mem(t->opt_unused, "options unused space (due to alignment)");
pretty_mem(t->compresstable, "name table (depends on servercount)");
pretty_mem(t->rrl, "RRL table (depends on servercount)");
pretty_mem(t->ram, "ram usage (excl space for buffers)");