Index: trunk/src/plugins/rt_topo/crbs_route.c
===================================================================
--- trunk/src/plugins/rt_topo/crbs_route.c	(revision 1322)
+++ trunk/src/plugins/rt_topo/crbs_route.c	(revision 1323)
@@ -321,6 +321,7 @@
 	return addr;
 }
 
+static int cnt_grbs = 0;
 static int rt_topo_crbs_route_net(crbs_t *crbs, crbs_2net_t *ctn)
 {
 	usrch_res_t sres;
@@ -339,6 +340,8 @@
 	ast.get_mark = crbs_ast_get_mark;
 	ast.user_data = crbs;
 
+	cnt_grbs++;
+
 	crbs->first = first = addr_new_point(crbs, ctn->cstart, &addr_tmp[0]);
 	crbs->target = ast.target = addr_new_point(crbs, ctn->cend, &addr_tmp[1]);
 
@@ -350,9 +353,10 @@
 	else
 		crbs->routing_tn = ctn->gtn;
 
-	printf(" route_net: from P%ld to P%ld\n",
+	printf(" route_net: from P%ld to P%ld (step 3_GRBS_routed_%d)\n",
 		((crbs_point_t *)(ctn->cstart->data))->gpt->uid,
-		((crbs_point_t *)(ctn->cend->data))->gpt->uid);
+		((crbs_point_t *)(ctn->cend->data))->gpt->uid,
+		cnt_grbs);
 
 	sres = usrch_a_star_start(&ast, first);
 	if (sres != USRCH_RES_SUCCESS) {
@@ -414,10 +418,9 @@
 		grbs_path_realize(&crbs->grbs, crbs->routing_tn, na, 0);
 
 	{
-		static int cnt = 0;
 		char tmp[128];
-		
-		sprintf(tmp, "3_GRBS_routed_%d.svg", cnt++);
+
+		sprintf(tmp, "3_GRBS_routed_%d.svg", cnt_grbs);
 		crbs_grbs_draw(crbs, tmp);
 	}
 
@@ -435,6 +438,7 @@
 	htpi_entry_t *e;
 	int best_r = crbs->max_ripup;
 	crbs_2net_t *best = NULL;
+	char tmp[128];
 
 	printf(" Failed to route; checking what to rip up:\n");
 
@@ -452,6 +456,10 @@
 
 	printf(" ripping up %s\n", best->tn->net->hdr.oid);
 
+	sprintf(tmp, "3_GRBS_routed_%d_rip1.svg", cnt_grbs);
+	crbs_grbs_draw(crbs, tmp);
+
+
 	/* remove the offending 2net */
 	best->ripped_up++;
 	grbs_path_remove_2net(&crbs->grbs, best->gtn);
@@ -461,6 +469,9 @@
 	gdl_remove(&crbs->twonets, best, link);
 	gdl_insert_after(&crbs->twonets, tn, best, link);
 
+	sprintf(tmp, "3_GRBS_routed_%d_rip2.svg", cnt_grbs);
+	crbs_grbs_draw(crbs, tmp);
+
 	return 1;
 }