Index: trunk/ippScripts/scripts/stack_skycell.pl
===================================================================
--- trunk/ippScripts/scripts/stack_skycell.pl	(revision 23745)
+++ trunk/ippScripts/scripts/stack_skycell.pl	(revision 25299)
@@ -65,4 +65,6 @@
 
 my $ipprc = PS::IPP::Config->new() or my_die( "Unable to set up", $stack_id, $PS_EXIT_CONFIG_ERROR ); # IPP configuration
+$| = 1;
+print "I've set up: $stack_id\n";
 
 # XXX camera is not known here; cannot use filerules...
@@ -107,4 +109,6 @@
 &my_die("Stack list contains less than two elements", $stack_id, $PS_EXIT_SYS_ERROR) unless
     scalar @$files >= 2;
+
+print "I've loaded my inputs: $stack_id\n";
 
 # Parse the list of input files to get the tesselation, skycell identifiers and camera
@@ -146,4 +150,6 @@
 }
 
+print "I've configured everything: $stack_id\n";
+
 # Generate MDC file with the inputs
 my $tess_base = basename($tess_id);
@@ -180,4 +186,6 @@
     print $listFile "END\n\n";
 }
+
+print "I've checked everything: $stack_id\n";
 
 # Get the output filenames
@@ -200,4 +208,5 @@
 
 my $cmdflags;
+
 
 # Perform stacking
@@ -265,5 +274,6 @@
 #       &my_die("Couldn't find expected output file: $bin2Name",    $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($bin2Name);
     }
-
+    
+    print "I've stacked $listName: $stack_id\n";
 }
 
@@ -298,4 +308,6 @@
 }
 
+print "I've updated teh database: $stack_id\n";
+
 
 my $my_die_called = 0;
@@ -372,4 +384,5 @@
 }
 
+print "I've reached the end of processing with a code of $?: $stack_id\n";
 
 END {