#ifdef DEBUG10
	  else
	    {
	      FILE *D;
	      int r, c, l;
	      struct leaf *xnode;

	      D = fopen ("/tmp/DEBUG", "w");
	      pnt = TrPnt[2];
	      fprintf (D, "hashfile failure\n");
	      algbr (PV >> 8, PV & 0x3f, 0);
	      fprintf (D, "inout move is %s\n", mvstr);
	      fprintf (D, "legal move are \n");
	      for (r = TrPnt[ply]; r < TrPnt[ply + 1]; r++)
		{
		  xnode = &Tree[r];
		  algbr (xnode->f, xnode->t, (short) xnode->flags);
		  fprintf (D, "%s %s %s %s\n", mvstr[0], mvstr[1], mvstr[2], mvstr[3]);
		}
	      fprintf (D, "\n current board is\n");
	      for (r = 7; r >= 0; r--)
		{
		  for (c = 0; c <= 7; c++)
		    {
		      l = locn (r, c);
		      if (color[l] == neutral)
			fprintf (D, " -");
		      else if (color[l] == white)
			fprintf (D, " %c", qxx[board[l]]);
		      else
			fprintf (D, " %c", pxx[board[l]]);
		    }
		  fprintf (D, "\n");
		}
	      fprintf (D, "\n");
	      fclose (D);
	    }
#endif