scotch_lb_tracing_out.patch

diff --git a/src/ck-ldb/ScotchLB.C b/src/ck-ldb/ScotchLB.C
index ea2765b7a..a805826a5 100644
--- a/src/ck-ldb/ScotchLB.C
+++ b/src/ck-ldb/ScotchLB.C
@@ -13,6 +13,7 @@
 
 #include "ScotchLB.h"
 #include "ckgraph.h"
+#include <stdio.h>
 #include <scotch.h>
 
 extern int quietModeRequested;
@@ -120,6 +121,30 @@ void ScotchLB::work(LDStats *stats) {
   verttab[i] = edgeNum;
   CkAssert(edgeNum == edgenbr);
 
+  printf("edgeNum: %d\n", edgeNum);
+  printf("ratio: %e\n", ratio);
+  printf("byteRatio: %e\n", byteRatio);
+  printf("baseval: %d\n", baseval);
+  printf("vertnbr: %d\n", vertnbr);
+  printf("edgenbr: %d\n", edgenbr);
+
+  printf("verttab:\n");
+  for(i = baseval; i <= vertnbr; ++i) {
+    // I _think_ `SCOTCH_Num` should just be int_64
+    printf("  %d : %d\n", i, verttab[i]);
+  }
+
+  printf("edgetab:\n");
+  for (i = 0; i < edgenbr; ++i)
+  {
+    printf("  %d : %d\n", i, edgetab[i]);
+  }
+  printf("edlotab:\n");
+  for (i = 0; i < edgenbr; ++i)
+  {
+    printf("  %d : %d\n", i, edlotab[i]);
+  }
+
   SCOTCH_Graph graph;		// Graph to partition
   SCOTCH_Strat strat;		// Strategy to achieve partitioning
 
@@ -133,8 +158,11 @@ void ScotchLB::work(LDStats *stats) {
   SCOTCH_stratGraphMapBuild (&strat, SCOTCH_STRATBALANCE, parr->procs.size (), 0.01);
   SCOTCH_Num *pemap = (SCOTCH_Num *)malloc(sizeof(SCOTCH_Num) * vertnbr);
 
+  printf("Starting graph partition...\n");
+
   SCOTCH_graphPart(&graph, parr->procs.size(), &strat, pemap);
 
+  printf("... Completed graph partition\n");
 
   SCOTCH_graphExit (&graph);
   SCOTCH_stratExit (&strat);