    close(fd);
  
    ck_free(fn);
-@@ -555,7 +561,7 @@
+@@ -555,7 +562,7 @@
    if (symlink(ldest, fn)) {
  
      s32 fd = open(fn, O_WRONLY | O_CREAT | O_EXCL, 0600);

+    argv[4] = alloc_printf("%s/queue", out_dir);
+    argv[5] = "-o";
+    argv[6] = driller_out;
+    argv[7] = NULL;
+
+
+    driller_pid = fork();

 
 /* Lots of globals, but mostly for the status UI and other things where it
    really makes no sense to haul them around as function parameters. */
@@ -66,13 +68,17 @@
 static u8 *in_dir,                    /* Input directory with test cases  */
           *out_file,                  /* File to fuzz, if any             */
           *out_dir,                   /* Working & output directory       */
